Document Information


PMID 17602948  (  )
Title Nox enzymes, ROS, and chronic disease: an example of antagonistic pleiotropy.
Abstract Reactive oxygen species (ROS) are considered to be chemically reactive with and damaging to biomolecules including DNA, protein, and lipid, and excessive exposure to ROS induces oxidative stress and causes genetic mutations. However, the recently described family of Nox and Duox enzymes generates ROS in a variety of tissues as part of normal physiological functions, which include innate immunity, signal transduction, and biochemical reactions, e.g., to produce thyroid hormone. Nature's "choice" of ROS to carry out these biological functions seems odd indeed, given its predisposition to cause molecular damage. This review describes normal biological roles of Nox enzymes as well as pathological conditions that are associated with ROS production by Nox enzymes. By far the most common conditions associated with Nox-derived ROS are chronic diseases that tend to appear late in life, including atherosclerosis, hypertension, diabetic nephropathy, lung fibrosis, cancer, Alzheimer's disease, and others. In almost all cases, with the exception of a few rare inherited conditions (e.g., related to innate immunity, gravity perception, and hypothyroidism), diseases are associated with overproduction of ROS by Nox enzymes; this results in oxidative stress that damages tissues over time. I propose that these pathological roles of Nox enzymes can be understood in terms of antagonistic pleiotropy: genes that confer a reproductive advantage early in life can have harmful effects late in life. Such genes are retained during evolution despite their harmful effects, because the force of natural selection declines with advanced age. This review discusses some of the proposed physiologic roles of Nox enzymes, and emphasizes the role of Nox enzymes in disease and the likely beneficial effects of drugs that target Nox enzymes, particularly in chronic diseases associated with an aging population. Laboratory Medicine, 615 Michael Street, Atlanta, GA 30322, USA. noxdoc@mac.com

NOTE: Color highlight is limited to the abstract and SciMiner text-mining mode. If you see much more identified targets below from "Targets by SciMiner Summary" and "Targets by SciMiner Full list", they may have been identified from the full text.



Targets by SciMiner Summary

HUGO ID Symbol Target Name #Occur ActualStr
7889NOX1NADPH oxidase 155Nox1-derived | Mox1 |
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)50CGD | Nox2 | NOX2 | gp91 phox | Nox2-derived |
7891NOX4NADPH oxidase 437Nox4 | NOX4 |
333AGTangiotensinogen (serpin peptidase inhibitor, clade A, member 8)15angiotensinogen | angiotensin ii |
14874NOX5NADPH oxidase, EF-hand calcium binding domain 512Nox5 | nadph oxidase |
7890NOX3NADPH oxidase 312NOX3 | Nox3 |
7661NCF2neutrophil cytosolic factor 2 (65kDa, chronic granulomatous disease, autosomal 2)11chronic granulomatous disease | p67 phox |
7660NCF1neutrophil cytosolic factor 1, (chronic granulomatous disease, autosomal 1)8p47 | p47phox |
2577CYBAcytochrome b-245, alpha polypeptide8p22 phox |
4910HIF1Ahypoxia-inducible factor 1, alpha subunit (basic helix-loop-helix transcription factor)7hif 1 | HIF-1-dependent | hypoxia inducible factor 1 |
6871MAPK1mitogen-activated protein kinase 16p40 | MAPK | p38 |
7794NFKB1nuclear factor of kappa light polypeptide gene enhancer in B-cells 1 (p105)6nf kappa b | NF-kappaB |
6081INSinsulin5insulin |
7218MPOmyeloperoxidase5myeloperoxidase | MPO-deficient |
6678LPOlactoperoxidase5LPO | LPO-dependent | lactoperoxidase | LPO-mediated |
3062DUOX1dual oxidase 14Duox1 |
13273DUOX2dual oxidase 24DUOX2 | Duox2 |
7808NGFnerve growth factor (beta polypeptide)4NGF | NGF-generated |
19404NOXO1NADPH oxidase organizer 13NOXO1 |
391AKT1v-akt murine thymoma viral oncogene homolog 13Akt | Rac-regulated |
9393PRKCAprotein kinase C, alpha3protein kinase c |
5173HRASv-Ha-ras Harvey rat sarcoma viral oncogene homolog3k ras |
8799PDGFAplatelet-derived growth factor alpha polypeptide3PDGF |
3229EGFepidermal growth factor (beta-urogastrone)2EGF |
6881MAPK8mitogen-activated protein kinase 82JNK |
11132SNAP25synaptosomal-associated protein, 25kDa2SNAP25 | snap25 |
6025IL8interleukin 82IL-8 | il 8 |
9801RAC1ras-related C3 botulinum toxin substrate 1 (rho family, small GTP binding protein Rac1)2Rac1 |
12680VEGFAvascular endothelial growth factor A2VEGF |
9395PRKCB1protein kinase C, beta 12PKC-beta | pkc beta |
6877MAPK3mitogen-activated protein kinase 32ERK1 |
620APPamyloid beta (A4) precursor protein (peptidase nexin-II, Alzheimer disease)1amyloid |
7873NOS2Anitric oxide synthase 2A (inducible, hepatocytes)1nitric oxide synthase |
9052PLAUplasminogen activator, urokinase1urokinase plasminogen activator |
3415EPOerythropoietin1erythropoietin |
11766TGFB1transforming growth factor, beta 11TGF-beta1 |
5344ICAM1intercellular adhesion molecule 1 (CD54), human rhinovirus receptor1ICAM-1 |
4232GDNFglial cell derived neurotrophic factor1ATF-1 |
8800PDGFBplatelet-derived growth factor beta polypeptide (simian sarcoma viral (v-sis) oncogene homolog)1platelet derived growth factor |
3796FOSv-fos FBJ murine osteosarcoma viral oncogene homolog1activator protein 1 |
10668NOXA1NADPH oxidase activator 11NOXA1 |
11517TAC1tachykinin, precursor 11substance p |
11764TGthyroglobulin1thyroglobulin |
9958RENrenin1renin |
1516CATcatalase1catalase |
1582CCND1cyclin D11cyclin d1 |
1071BMP4bone morphogenetic protein 41BMP4 |
9642PTPN1protein tyrosine phosphatase, non-receptor type 11PTP1B |
336AGTR1angiotensin II receptor, type 11angiotensin ii receptor |
6886MAPK9mitogen-activated protein kinase 91jun kinase |
12015TPOthyroid peroxidase1thyroid peroxidase |
11179SOD1superoxide dismutase 1, soluble (amyotrophic lateral sclerosis 1 (adult))1SOD1 |

 


Targets by SciMiner Full list

HUGO ID Symbol Name ActualStr Score FlankingText
8799PDGFAplatelet-derived growth factor alpha polypeptidePDGF1.2disease PD Parkinson_amp_#x02019 s disease phox ph agocyte ox idase PDGF platelet-derived growth factor NOXO1 Nox organizer protein 1 NOXA1 Nox
19404NOXO1NADPH oxidase organizer 1NOXO11.2disease phox ph agocyte ox idase PDGF platelet-derived growth factor NOXO1 Nox organizer protein 1 NOXA1 Nox activator protein 1 FAD
10668NOXA1NADPH oxidase activator 1NOXA11.5idase PDGF platelet-derived growth factor NOXO1 Nox organizer protein 1 NOXA1 Nox activator protein 1 FAD flavin adenine dinucleotide NADPH nicotinamide
7794NFKB1nuclear factor of kappa light polypeptide gene enhancer in B-cells 1 (p105)NF-kappaB0.0Such signaling targets include transcription factors such as NF-kappaB signaling proteins such as protein kinases and phosphatases and ion
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8Nox2 and professional phagocytes The first role to be definitively established
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8express very large amounts of gp91 phox now also called Nox2 along with its regulatory subunits p47 phox p67 phox p40
7660NCF1neutrophil cytosolic factor 1, (chronic granulomatous disease, autosomal 1)p471.2phox now also called Nox2 along with its regulatory subunits p47 phox p67 phox p40 phox and Rac2 reviewed in 1
7661NCF2neutrophil cytosolic factor 2 (65kDa, chronic granulomatous disease, autosomal 2)p670.3also called Nox2 along with its regulatory subunits p47 phox p67 phox p40 phox and Rac2 reviewed in 1 2
6871MAPK1mitogen-activated protein kinase 1p401.3Nox2 along with its regulatory subunits p47 phox p67 phox p40 phox and Rac2 reviewed in 1 2
7218MPOmyeloperoxidaseMPO1.3In addition myeloperoxidase (MPO) MPO is secreted into the phagosome where it converts H 2
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8where it converts H 2 O 2 (produced produced by Nox2 plus chloride into HOCl the latter has a direct microbicidal
7218MPOmyeloperoxidaseMPO-deficient1.0has a direct microbicidal effect 4 5 (although although surprisingly MPO-deficient individuals do not suffer from markedly increased rates or apparent
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)CGD2.5is clear from the inherited condition chronic granulomatous disease (CGD) CGD that mutations resulting in defects in ROS generation by the
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8and other microbes 12 convincingly demonstrating a role for the Nox2 system in innate immunity mediated by professional phagocytes
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8Nox2 and tissue inflammation Neutrophil-derived ROS including superoxide and H 2
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8ROS including superoxide and H 2 O 2 generated by Nox2 HONO generated from superoxide and nitric oxide and HOCl generated
7218MPOmyeloperoxidaseMPO1.3generated from superoxide and nitric oxide and HOCl generated by MPO have been implicated in the tissue damage seen in acute
6678LPOlactoperoxidaseLPO1.0Nox enzymes and mucosal immunity Lactoperoxidase (LPO) LPO catalyzes the H 2 O 2 -dependent oxidation of the
13273DUOX2dual oxidase 2Duox20.9Epithelial cells in salivary ducts express Duox2 and those in trachea and bronchus express Duox1 these Duox
3062DUOX1dual oxidase 1Duox10.9ducts express Duox2 and those in trachea and bronchus express Duox1 these Duox enzymes are likely to play a role in
6678LPOlactoperoxidaseLPO-dependent1.0humans as a source of H 2 O 2 for LPO-dependent antimicrobial activity 22
7889NOX1NADPH oxidase 1Nox13.7Induction of Nox1 and other mucosal Nox enzymes by cytokines 23 and bacterial
7889NOX1NADPH oxidase 1Nox13.7mucosal innate immunity although it should also be noted that Nox1 is induced by a variety of other agonists including growth
7660NCF1neutrophil cytosolic factor 1, (chronic granulomatous disease, autosomal 1)p471.2of 45 polymorphisms in ten Nox/ROS-related Nox ROS-related genes including p47 phox p67 phox p40 phox p22 phox gp91 phox Duox1
7661NCF2neutrophil cytosolic factor 2 (65kDa, chronic granulomatous disease, autosomal 2)p670.3polymorphisms in ten Nox/ROS-related Nox ROS-related genes including p47 phox p67 phox p40 phox p22 phox gp91 phox Duox1 and Duox2
6871MAPK1mitogen-activated protein kinase 1p401.3ten Nox/ROS-related Nox ROS-related genes including p47 phox p67 phox p40 phox p22 phox gp91 phox Duox1 and Duox2 in a
3062DUOX1dual oxidase 1Duox10.9p47 phox p67 phox p40 phox p22 phox gp91 phox Duox1 and Duox2 in a cohort of 95 lung disease individuals
13273DUOX2dual oxidase 2DUOX20.9p47 phox p67 phox p40 phox p22 phox gp91 phox Duox1 and Duox2 in a cohort of 95 lung disease individuals
13273DUOX2dual oxidase 2Duox20.9p67 phox p40 phox p22 phox gp91 phox Duox1 and Duox2 in a cohort of 95 lung disease individuals and 95
2577CYBAcytochrome b-245, alpha polypeptidep220.0Nox ROS-related genes including p47 phox p67 phox p40 phox p22 phox gp91 phox Duox1 and Duox2 in a cohort of
3062DUOX1dual oxidase 1Duox10.9mechanisms Microbial defense In addition to the role of Duox1/2 Duox1 2 in LPO-mediated immunity described above ROS produced by Nox(es)
6678LPOlactoperoxidaseLPO-mediated1.0In addition to the role of Duox1/2 Duox1 2 in LPO-mediated immunity described above ROS produced by Nox(es) Nox es plays
7660NCF1neutrophil cytosolic factor 1, (chronic granulomatous disease, autosomal 1)p471.2NADPH-oxidase components p47 phox p67 phox and Nox4 (but but not Nox2 were
7661NCF2neutrophil cytosolic factor 2 (65kDa, chronic granulomatous disease, autosomal 2)p670.3NADPH-oxidase components p47 phox p67 phox and Nox4 (but but not Nox2 were expressed in
7891NOX4NADPH oxidase 4Nox40.9NADPH-oxidase components p47 phox p67 phox and Nox4 (but but not Nox2 were expressed in lung fibroblasts and
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8components p47 phox p67 phox and Nox4 (but but not Nox2 were expressed in lung fibroblasts and p67 phox was induced
7661NCF2neutrophil cytosolic factor 2 (65kDa, chronic granulomatous disease, autosomal 2)p670.3(but but not Nox2 were expressed in lung fibroblasts and p67 phox was induced by rhinovirus accompanied by increased ROS and
6025IL8interleukin 8IL-81.3induced by rhinovirus accompanied by increased ROS and elaboration of IL-8 27
4910HIF1Ahypoxia-inducible factor 1, alpha subunit (basic helix-loop-helix transcription factor)HIF-11.2related signaling events including activation of hypoxia-inducible factor 1 (HIF-1) HIF-1 represent important features of lung cell physiology and lung function
7889NOX1NADPH oxidase 1Nox13.7Up-regulation of Nox1 mRNA and protein occurred during hypoxia accompanied by enhanced reactive
4910HIF1Ahypoxia-inducible factor 1, alpha subunit (basic helix-loop-helix transcription factor)HIF-1-dependent1.7(ROS) ROS generation the latter was accompanied by activation of HIF-1-dependent gene expression which was blocked by catalase
7889NOX1NADPH oxidase 1Nox13.7Thus hypoxic upregulation of Nox1 and subsequently augmented ROS generation may activate HIF-1-dependent pathways and
4910HIF1Ahypoxia-inducible factor 1, alpha subunit (basic helix-loop-helix transcription factor)HIF-1-dependent1.7upregulation of Nox1 and subsequently augmented ROS generation may activate HIF-1-dependent pathways and participate in adaptation to high altitude 40
6678LPOlactoperoxidaseLPO1.0fibroblasts which in the presence of heme-type peroxidases such as LPO and MPO can mediate oxidative cross-linking of tyrosine residues in
7218MPOmyeloperoxidaseMPO1.3in the presence of heme-type peroxidases such as LPO and MPO can mediate oxidative cross-linking of tyrosine residues in extracellular matrix
6881MAPK8mitogen-activated protein kinase 8JNK0.3ROS produced in lung epithelial cells activated JNK and caused cell death via TNF-RI and the TRAF2-ASK1 signaling
19404NOXO1NADPH oxidase organizer 1NOXO11.2Cigarette smoke and the bacterial product LPS both up-regulate NOXO1 the activator of Nox1 31
7889NOX1NADPH oxidase 1Nox13.7the bacterial product LPS both up-regulate NOXO1 the activator of Nox1 31
7890NOX3NADPH oxidase 3Nox30.9TLR4 deficiency which causes emphysema in mice up-regulated Nox3 in lung and endothelial cells resulting in increased oxidant generation
7890NOX3NADPH oxidase 3Nox30.9_amp_#x02212 mice or endothelial cells with chemical Nox inhibitors or Nox3 siRNA prevented the disease development 32
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8In addition to the Nox2 system which is highly expressed in inflammatory cells including the
7891NOX4NADPH oxidase 4Nox40.9asthmatic lung airway smooth muscle cells express Nox enzymes particularly Nox4 which have been proposed to contribute to tissue destruction in
7891NOX4NADPH oxidase 4Nox40.9is implicated in pulmonary hypertension potently induced p22 phox and Nox4 in lung smooth muscle markedly increasing ROS levels that activate
6877MAPK3mitogen-activated protein kinase 3ERK11.3in lung smooth muscle markedly increasing ROS levels that activate ERK1 2 p38 MAPK Jun Kinase and Akt
6871MAPK1mitogen-activated protein kinase 1p382.1smooth muscle markedly increasing ROS levels that activate ERK1 2 p38 MAPK Jun Kinase and Akt
6871MAPK1mitogen-activated protein kinase 1MAPK1.6muscle markedly increasing ROS levels that activate ERK1 2 p38 MAPK Jun Kinase and Akt
2577CYBAcytochrome b-245, alpha polypeptidep220.0urotensin II which is implicated in pulmonary hypertension potently induced p22 phox and Nox4 in lung smooth muscle markedly increasing ROS
391AKT1v-akt murine thymoma viral oncogene homolog 1Akt0.0levels that activate ERK1 2 p38 MAPK Jun Kinase and Akt
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8Nox2 and Nox4 are both expressed in endothelium 41 42 where
7891NOX4NADPH oxidase 4NOX40.9Nox2 and Nox4 are both expressed in endothelium 41 42 where
7891NOX4NADPH oxidase 4Nox40.9Nox2 and Nox4 are both expressed in endothelium 41 42 where under some
7889NOX1NADPH oxidase 1Nox13.7under some conditions they participate in cell proliferation 43 while Nox1 Nox4 42 44 and Nox2 45 are expressed in vascular
7891NOX4NADPH oxidase 4Nox40.9some conditions they participate in cell proliferation 43 while Nox1 Nox4 42 44 and Nox2 45 are expressed in vascular smooth
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8in cell proliferation 43 while Nox1 Nox4 42 44 and Nox2 45 are expressed in vascular smooth muscle cells
7889NOX1NADPH oxidase 1Nox13.7Nox1 in vascular smooth muscle participates in cell proliferation 46 while
7891NOX4NADPH oxidase 4Nox40.9in vascular smooth muscle participates in cell proliferation 46 while Nox4 in these cells participates in maintenance of the differentiated phenotype
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8Nox2 and associated regulatory proteins are also expressed in adventitia where
14874NOX5NADPH oxidase, EF-hand calcium binding domain 5Nox50.9In addition Nox5 is expressed in vascular smooth muscle 51 and Petumnetcha and
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8Nox enzymes in the myocardium Both Nox2 and Nox4 are expressed in cardiomyocytes
7891NOX4NADPH oxidase 4NOX40.9Nox enzymes in the myocardium Both Nox2 and Nox4 are expressed in cardiomyocytes
7891NOX4NADPH oxidase 4Nox40.9Nox enzymes in the myocardium Both Nox2 and Nox4 are expressed in cardiomyocytes
7891NOX4NADPH oxidase 4Nox40.9Nox4 is necessary for the differentiation of mouse embryonic stem cells
7891NOX4NADPH oxidase 4Nox40.9In addition Nox4 may contribute to the pathological activation of cardiac fibroblasts in
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8ventricular hypertrophy (LVH), LVH and this correlated with overexpression of Nox2 in Angiotensin II-induced LVH and in pressure overload LVH with
7891NOX4NADPH oxidase 4Nox40.9Angiotensin II-induced LVH and in pressure overload LVH with both Nox4 55 and Nox2 56
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8and in pressure overload LVH with both Nox4 55 and Nox2 56
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8Nox2 overexpression in cardiomyocytes is seen following myocardial infarction 58 and
7889NOX1NADPH oxidase 1Nox13.7levels of cytokines which are associated with increased levels of Nox1 Nox2 and Nox4 59
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8of cytokines which are associated with increased levels of Nox1 Nox2 and Nox4 59
7891NOX4NADPH oxidase 4NOX40.9of cytokines which are associated with increased levels of Nox1 Nox2 and Nox4 59
7891NOX4NADPH oxidase 4Nox40.9which are associated with increased levels of Nox1 Nox2 and Nox4 59
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8Myocardial Nox2 also contributes to superoxide production in the fibrillating human atrial
6871MAPK1mitogen-activated protein kinase 1p382.1smooth muscle cells regulate the activity of the signaling proteins p38 MAPK and Akt 42 and are essential for Angiotensin II-induced
6871MAPK1mitogen-activated protein kinase 1MAPK1.6muscle cells regulate the activity of the signaling proteins p38 MAPK and Akt 42 and are essential for Angiotensin II-induced calcium
391AKT1v-akt murine thymoma viral oncogene homolog 1Akt0.1regulate the activity of the signaling proteins p38 MAPK and Akt 42 and are essential for Angiotensin II-induced calcium fluxes (Petumnetcha
7889NOX1NADPH oxidase 1Nox13.7Nox1 in the vasculature plays a central role in hypertension
7889NOX1NADPH oxidase 1Nox13.7Nox enzymes (particularly particularly Nox1 and ROS are induced in vascular cells by growth stimuli
8799PDGFAplatelet-derived growth factor alpha polypeptidePDGF1.2are induced in vascular cells by growth stimuli Angiotensin II PDGF lyso-phosphatidylcholine thrombin 42 44 64 urokinase plasminogen activator 65 by
4232GDNFglial cell derived neurotrophic factorATF-10.942 44 64 urokinase plasminogen activator 65 by PGF2_amp_#x003b1 and ATF-1 66 and by inflammatory stimuli e.g. TNF_amp_#x003b1 and IL1_amp_#x003b2 67
7889NOX1NADPH oxidase 1Nox13.7Nox1 was also markedly overexpressed in transgenic hypertensive rats overexpressing the
7889NOX1NADPH oxidase 1Nox13.7In the latter animals overexpression of Nox1 and to a lesser extent Nox4 was dependent upon Angiotensin
7891NOX4NADPH oxidase 4Nox40.9latter animals overexpression of Nox1 and to a lesser extent Nox4 was dependent upon Angiotensin II type 1 receptors
7889NOX1NADPH oxidase 1Nox13.7-induced hypertrophy of smooth muscle cells is associated with elevated Nox1 and reduction of Nox1 using ribozymes protected against hypertrophy 69
7889NOX1NADPH oxidase 1Nox13.7muscle cells is associated with elevated Nox1 and reduction of Nox1 using ribozymes protected against hypertrophy 69
7889NOX1NADPH oxidase 1Nox13.7Decreased expression of Nox1 in vascular smooth muscle cells using antisense RNA also resulted
7889NOX1NADPH oxidase 1Nox13.7In mice overexpression in vascular smooth muscle of Nox1 70 or of p22 phox 71 (which which indirectly increases
7889NOX1NADPH oxidase 1Nox13.770 or of p22 phox 71 (which which indirectly increases Nox1 expression 72 resulted in a marked increase in systolic blood
2577CYBAcytochrome b-245, alpha polypeptidep220.0overexpression in vascular smooth muscle of Nox1 70 or of p22 phox 71 (which which indirectly increases Nox1 expression 72 resulted
7889NOX1NADPH oxidase 1Nox13.7In Nox1 knockout mice there was a lowering of basal blood pressure
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8Nox2 has also been implicated in some models of hypertension
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8Nox2 accounts for significant ROS generation in vascular smooth muscle in
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox2-derived2.5In a model of renovascular hypertension Nox2-derived superoxide decreased NO bioavailability and there was marked protection from
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8bioavailability and there was marked protection from hypertension in the Nox2 (_amp_#x02212;/_amp_#x02212;) _amp_#x02212 _amp_#x02212 mice 61
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8In low renin salt-sensitive hypertension a tat-peptide inhibitor of Nox2 normalized ROS generation and endothelium-dependent vascular relaxation 77
7889NOX1NADPH oxidase 1Nox13.7Nox1 and Nox2 therefore provide promising targets for therapeutic intervention in
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)NOX22.8Nox1 and Nox2 therefore provide promising targets for therapeutic intervention in
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8Nox1 and Nox2 therefore provide promising targets for therapeutic intervention in hypertensive cardiovascular
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8Human atherosclerotic plaques express large amounts of Nox2 77 which was localized to the plaque shoulder an area
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8the ROS in atherosclerotic plaques arises from Nox enzymes particularly Nox2
7889NOX1NADPH oxidase 1Nox13.7Oscillatory sheer stress results in several-fold induction of Nox1 Nox2 and Nox4 in vascular endothelium (with with opposite effects
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8Oscillatory sheer stress results in several-fold induction of Nox1 Nox2 and Nox4 in vascular endothelium (with with opposite effects of
7891NOX4NADPH oxidase 4NOX40.9Oscillatory sheer stress results in several-fold induction of Nox1 Nox2 and Nox4 in vascular endothelium (with with opposite effects of
7891NOX4NADPH oxidase 4Nox40.9sheer stress results in several-fold induction of Nox1 Nox2 and Nox4 in vascular endothelium (with with opposite effects of the anti-atherogenic
1071BMP4bone morphogenetic protein 4BMP40.3is associated with induction of bone morphogenic protein 4 (BMP4) BMP4 82 which induces Nox1 and p47phox resulting in an oxidative
7889NOX1NADPH oxidase 1Nox13.7of bone morphogenic protein 4 (BMP4) BMP4 82 which induces Nox1 and p47phox resulting in an oxidative stress that leads to
7660NCF1neutrophil cytosolic factor 1, (chronic granulomatous disease, autosomal 1)p47phox1.3morphogenic protein 4 (BMP4) BMP4 82 which induces Nox1 and p47phox resulting in an oxidative stress that leads to ICAM-1 expression
5344ICAM1intercellular adhesion molecule 1 (CD54), human rhinovirus receptorICAM-10.6and p47phox resulting in an oxidative stress that leads to ICAM-1 expression and monocyte adhesion 81
7889NOX1NADPH oxidase 1Nox13.7Nox1 expression increases ~3-fold following balloon injury and precedes re-stenosis and
12680VEGFAvascular endothelial growth factor AVEGF2.2vascular remodeling seen in atherosclerosis 86 87 and induction of VEGF 88 89 which contributes to the growth of new microvessels
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8Therefore inhibition of Nox2 and/or and or Nox1 is likely to be useful for
7889NOX1NADPH oxidase 1Nox13.7Therefore inhibition of Nox2 and/or and or Nox1 is likely to be useful for the prevention and treatment
7889NOX1NADPH oxidase 1Nox13.7Nox enzymes particularly the Rac-regulated enzymes Nox1 and Nox2 play a role in endothelial dysfunction in the
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)NOX22.8Nox enzymes particularly the Rac-regulated enzymes Nox1 and Nox2 play a role in endothelial dysfunction in the
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8Nox enzymes particularly the Rac-regulated enzymes Nox1 and Nox2 play a role in endothelial dysfunction in the setting of
391AKT1v-akt murine thymoma viral oncogene homolog 1Rac-regulated0.1Nox enzymes particularly the Rac-regulated enzymes Nox1 and Nox2 play a role in endothelial dysfunction
9801RAC1ras-related C3 botulinum toxin substrate 1 (rho family, small GTP binding protein Rac1)Rac10.0Consistent with a role for these Nox isoforms dominant negative Rac1 protected against oxidative stress and endothelial dysfunction in a mouse
9801RAC1ras-related C3 botulinum toxin substrate 1 (rho family, small GTP binding protein Rac1)Rac10.0Indeed impaired activation of Rac1 and Nox-dependent oxidative stress has been proposed to underlie some
7794NFKB1nuclear factor of kappa light polypeptide gene enhancer in B-cells 1 (p105)NF-kappaB0.0ROS production via a protein kinase C-dependent mechanism resulting in NF-kappaB activation and induction of inflammatory genes 98
7891NOX4NADPH oxidase 4Nox40.9Renal Nox enzymes Nox4 is expressed in high levels in kidney 99 100 while
7889NOX1NADPH oxidase 1Nox13.7expressed in high levels in kidney 99 100 while other Nox1 Nox2 and Nox regulatory subunits are expressed at lower but
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8in high levels in kidney 99 100 while other Nox1 Nox2 and Nox regulatory subunits are expressed at lower but quantitatively
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8Apocyanin an inhibitor of Nox2 and probably other Nox enzymes was used in rat to
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8Kidneys of rats with diabetes mellitus had increased expression of Nox2 p47 phox and Nox4 101 109 increased membrane translocation of
7660NCF1neutrophil cytosolic factor 1, (chronic granulomatous disease, autosomal 1)p471.2of rats with diabetes mellitus had increased expression of Nox2 p47 phox and Nox4 101 109 increased membrane translocation of p47
7891NOX4NADPH oxidase 4Nox40.9diabetes mellitus had increased expression of Nox2 p47 phox and Nox4 101 109 increased membrane translocation of p47 phox (reflecting reflecting
7660NCF1neutrophil cytosolic factor 1, (chronic granulomatous disease, autosomal 1)p471.2p47 phox and Nox4 101 109 increased membrane translocation of p47 phox (reflecting reflecting Nox2 activation 101 and increased mesangial matrix
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8101 109 increased membrane translocation of p47 phox (reflecting reflecting Nox2 activation 101 and increased mesangial matrix 101
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8protein in diabetic rats prevented the increased renal expression of Nox2 and membrane translocation of p47 phox and blocked the mesangial
7660NCF1neutrophil cytosolic factor 1, (chronic granulomatous disease, autosomal 1)p471.2the increased renal expression of Nox2 and membrane translocation of p47 phox and blocked the mesangial matrix expansion 101
11766TGFB1transforming growth factor, beta 1TGF-beta10.3included inhibition of Na /glucose glucose co-transport increased secretion of TGF-beta1 and activation of NF-kappaB signaling 110
7794NFKB1nuclear factor of kappa light polypeptide gene enhancer in B-cells 1 (p105)NF-kappaB0.0/glucose glucose co-transport increased secretion of TGF-beta1 and activation of NF-kappaB signaling 110
9395PRKCB1protein kinase C, beta 1PKC-beta2.2PKC-beta (_amp_#x02212;/_amp_#x02212;) _amp_#x02212 _amp_#x02212 diabetic mice were protected against induction of
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8(_amp_#x02212;/_amp_#x02212;) _amp_#x02212 _amp_#x02212 diabetic mice were protected against induction of Nox2 Nox4 and glucose-induced renal dysfunction and fibrosis indicating a role
7891NOX4NADPH oxidase 4Nox40.9_amp_#x02212 _amp_#x02212 diabetic mice were protected against induction of Nox2 Nox4 and glucose-induced renal dysfunction and fibrosis indicating a role for
7891NOX4NADPH oxidase 4Nox40.9Nox4 is a major source of ROS in diabetic nephropathy based
7891NOX4NADPH oxidase 4Nox40.9ROS generation and fibronectin expression in kidney cells transfected with Nox4 antisense oligonucleotides 111
7891NOX4NADPH oxidase 4Nox40.9Thus drugs targeting Nox4 and possibly Nox2 appear to be promising for the treatment
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8Thus drugs targeting Nox4 and possibly Nox2 appear to be promising for the treatment and prevention of
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8chronically with aldosterone and salt is associated with induction of Nox2 Nox4 and p22 phox 114 increased p47 phox and p67
7891NOX4NADPH oxidase 4Nox40.9with aldosterone and salt is associated with induction of Nox2 Nox4 and p22 phox 114 increased p47 phox and p67 phox
7660NCF1neutrophil cytosolic factor 1, (chronic granulomatous disease, autosomal 1)p471.2with induction of Nox2 Nox4 and p22 phox 114 increased p47 phox and p67 phox in the membrane fraction (indicating indicating
7661NCF2neutrophil cytosolic factor 2 (65kDa, chronic granulomatous disease, autosomal 2)p670.3Nox2 Nox4 and p22 phox 114 increased p47 phox and p67 phox in the membrane fraction (indicating indicating activation of the
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8phox in the membrane fraction (indicating indicating activation of the Nox2 system and increased renal ROS and 102
2577CYBAcytochrome b-245, alpha polypeptidep220.1and salt is associated with induction of Nox2 Nox4 and p22 phox 114 increased p47 phox and p67 phox in the
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8In an Angiotensin II-induced mesangioproliferative model of glomerulonephritis Nox2 and Nox4 induction were associated with disease progression and treatment
7891NOX4NADPH oxidase 4NOX40.9In an Angiotensin II-induced mesangioproliferative model of glomerulonephritis Nox2 and Nox4 induction were associated with disease progression and treatment
7891NOX4NADPH oxidase 4Nox40.9In an Angiotensin II-induced mesangioproliferative model of glomerulonephritis Nox2 and Nox4 induction were associated with disease progression and treatment with the
7889NOX1NADPH oxidase 1Nox13.7Angiotensin II-infused rodents show increased renal and systemic expression of Nox1 117 which contributes to the development and maintenance of hypertension
7889NOX1NADPH oxidase 1Nox13.7Genetically salt-sensitive rats show a 3-fold higher expression of renal Nox1 compared with control rats and overexpression was associated with increased
6877MAPK3mitogen-activated protein kinase 3ERK11.3control rats and overexpression was associated with increased activity of ERK1 2 and JNK kinases 118
6881MAPK8mitogen-activated protein kinase 8JNK0.3overexpression was associated with increased activity of ERK1 2 and JNK kinases 118
7891NOX4NADPH oxidase 4Nox40.9of this ROS is Nox enzymes this includes melanoma (Nox4, Nox4 127 prostate cancer (Nox5 Nox5 128 and Nox1 129 glioblastoma
14874NOX5NADPH oxidase, EF-hand calcium binding domain 5Nox50.9enzymes this includes melanoma (Nox4, Nox4 127 prostate cancer (Nox5 Nox5 128 and Nox1 129 glioblastoma (Nox4 Nox4 and sometimes Nox5
7889NOX1NADPH oxidase 1Nox13.7melanoma (Nox4, Nox4 127 prostate cancer (Nox5 Nox5 128 and Nox1 129 glioblastoma (Nox4 Nox4 and sometimes Nox5 130 H pylorus
7891NOX4NADPH oxidase 4Nox40.9prostate cancer (Nox5 Nox5 128 and Nox1 129 glioblastoma (Nox4 Nox4 and sometimes Nox5 130 H pylorus -induced gastric inflammation leading
14874NOX5NADPH oxidase, EF-hand calcium binding domain 5Nox50.9Nox5 128 and Nox1 129 glioblastoma (Nox4 Nox4 and sometimes Nox5 130 H pylorus -induced gastric inflammation leading to gastric cancer
7889NOX1NADPH oxidase 1Nox13.7H pylorus -induced gastric inflammation leading to gastric cancer (Nox1 Nox1 131 and Barrett_amp_#x02019 s esophageal adenocarcinoma (Nox5 Nox5 132
14874NOX5NADPH oxidase, EF-hand calcium binding domain 5Nox50.9cancer (Nox1 Nox1 131 and Barrett_amp_#x02019 s esophageal adenocarcinoma (Nox5 Nox5 132
7889NOX1NADPH oxidase 1Nox13.7Some but not all reports have observed an increase in Nox1 expression in colon cancer see 133 _amp_#x02013 136
7889NOX1NADPH oxidase 1Nox13.7In recent studies we found that Nox1 protein and mRNA are over-expressed beginning at the adenoma (precancerous
7889NOX1NADPH oxidase 1Nox13.7strong correlation with oncogenic mutations in K-Ras and markedly elevated Nox1 levels in the intestinal tract were also seen in mice
7889NOX1NADPH oxidase 1Nox13.7model epithelial cell line that showed a marked induction of Nox1 mRNA and ROS 137
7889NOX1NADPH oxidase 1Nox13.7Decreasing the expression of Nox1 (originally originally called Mox1 decreased cell division in vascular smooth
7889NOX1NADPH oxidase 1Mox11.9Decreasing the expression of Nox1 (originally originally called Mox1 decreased cell division in vascular smooth muscle 46 and in
14874NOX5NADPH oxidase, EF-hand calcium binding domain 5Nox50.9Suppression of Nox5 expression in Barrett_amp_#x02019 s esophageal adenocarcinoma cells likewise inhibited proliferation
7889NOX1NADPH oxidase 1Nox13.7Proliferating keratinocytes showed higher ROS generation and Nox1 levels than quiescent cells 123
7889NOX1NADPH oxidase 1Nox13.7Over-expression of Nox1 in several cell types is associated with increased cell division
7889NOX1NADPH oxidase 1Nox13.7In fibroblasts that over-expressed heterologous Nox1 and also harbored an oncogenic mutation in Ras overexpression of
7889NOX1NADPH oxidase 1Nox13.7In actively cycling cells Nox1 stimulated proliferation by reducing the requirement for growth factors to
7889NOX1NADPH oxidase 1Nox13.7maintain expression of cyclin D1 whereas during cell cycle re-entry Nox1 activity was required for transcriptional activation of Fos family genes
7889NOX1NADPH oxidase 1Nox13.7and angiogenesis In studies in prostate tumor cells that over-expressed Nox1 Nox1-derived H 2 O 2 had only a small effect
7889NOX1NADPH oxidase 1Nox1-derived1.9angiogenesis In studies in prostate tumor cells that over-expressed Nox1 Nox1-derived H 2 O 2 had only a small effect on
7889NOX1NADPH oxidase 1Nox13.7However in animals Nox1 over-expression markedly increased angiogenesis by inducing the angiogenic factor VEGF
12680VEGFAvascular endothelial growth factor AVEGF2.2Nox1 over-expression markedly increased angiogenesis by inducing the angiogenic factor VEGF 89 correlating with an aggressive tumor phenotype
7889NOX1NADPH oxidase 1Nox13.7A similar role for Nox1 in angiogenesis in atherosclerosis has been proposed 88
7891NOX4NADPH oxidase 4Nox40.9to the frequently reported pro-apoptotic effect of ROS ROS from Nox4 in pancreatic cells 141 and from Nox1 in colon adenoma
7889NOX1NADPH oxidase 1Nox13.7ROS ROS from Nox4 in pancreatic cells 141 and from Nox1 in colon adenoma and carcinoma 136 inhibit apoptosis
7891NOX4NADPH oxidase 4Nox40.9In pancreatic cancer cells depletion of Nox4 or ROS triggered apopotosis 142 predicting a therapeutic effect of
7889NOX1NADPH oxidase 1Nox13.7In colon carcinoma cells Nox1 controls the expression of specific integrins at the cell surface
3229EGFepidermal growth factor (beta-urogastrone)EGF0.3In A431 carcinoma cells the growth factor EGF activates Nox-dependent ROS generation and this in turn regulates expression
7891NOX4NADPH oxidase 4Nox40.9In pancreatic cancer cells ECM stimulated ROS production through Nox4 resulting in increased cell survival 147
7808NGFnerve growth factor (beta polypeptide)NGF0.6NGF stimulates ROS generation in PC12 cells in a Rac1-dependent manner
7808NGFnerve growth factor (beta polypeptide)NGF-generated0.6ROS generation in PC12 cells in a Rac1-dependent manner and NGF-generated ROS participates in neuronal differentiation 148
7808NGFnerve growth factor (beta polypeptide)NGF0.6ROS in neurons also enhances voltage-gated K currents elicited by NGF mediated by activation of NF-kappaB 149
7794NFKB1nuclear factor of kappa light polypeptide gene enhancer in B-cells 1 (p105)NF-kappaB0.0voltage-gated K currents elicited by NGF mediated by activation of NF-kappaB 149
11132SNAP25synaptosomal-associated protein, 25kDaSNAP250.8A possible target is the fusion protein SNAP25 which may function as a presynaptic ROS sensor 155
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8Nox2 is expressed in relatively high levels in microglia 156 the
7891NOX4NADPH oxidase 4Nox40.9Nox4 is expressed in neurons and capillaries of the brain and
7889NOX1NADPH oxidase 1Nox13.7Neuronal Nox1 is induced in response to NGF and suppresses neurite outgrowth
7808NGFnerve growth factor (beta polypeptide)NGF0.6Neuronal Nox1 is induced in response to NGF and suppresses neurite outgrowth 159
14874NOX5NADPH oxidase, EF-hand calcium binding domain 5Nox50.9Nox5 shows significant expression in cerebrum and Duox1 is highly expressed
3062DUOX1dual oxidase 1Duox10.9Nox5 shows significant expression in cerebrum and Duox1 is highly expressed in cerebellum (Cheng Cheng and Lambeth unpublished
7889NOX1NADPH oxidase 1Nox13.7Remarkably Nox1 knockout mice show a marked change in their ability to
7889NOX1NADPH oxidase 1Nox13.7This suggests that drugs inhibiting Nox1 activity could find applications in inflammatory pain control
620APPamyloid beta (A4) precursor protein (peptidase nexin-II, Alzheimer disease)amyloid1.5s Disease (AD) AD are extracellular deposits of fibrillar _amp_#x003b2 -amyloid protein (plaques) plaques and neuronal loss resulting in progressive cognitive
7794NFKB1nuclear factor of kappa light polypeptide gene enhancer in B-cells 1 (p105)NF-kappaB0.0direct oxidative damage or by over-activating death-promoting signaling systems including NF-kappaB 163
7889NOX1NADPH oxidase 1Nox13.7168 _amp_#x02013 170 although there is also increased expression of Nox1 and Nox3 in AD brain 164
7890NOX3NADPH oxidase 3NOX30.9168 _amp_#x02013 170 although there is also increased expression of Nox1 and Nox3 in AD brain 164
7890NOX3NADPH oxidase 3Nox30.9170 although there is also increased expression of Nox1 and Nox3 in AD brain 164
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8in increased ROS by inhibiting mitochondrial respiration and by activating Nox2 in microglia 171
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8activates the microglial inflammatory response releasing proinflammatory factors activating glial Nox2 and producing neuronal loss 175 176
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8In this model of Parkinson_amp_#x02019 s Disease Nox2 knockout mice were significantly protected against loss of nigral dopaminergic
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8substance P produced in substantia nigra can also activate glial Nox2 and could play a role in PD 177
11179SOD1superoxide dismutase 1, soluble (amyotrophic lateral sclerosis 1 (adult))SOD10.8assumed to be due to decreased oxidative defense mechanisms because SOD1 is mutated in familial forms of the disease 179
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8Recently the Nox2 system was found to be activated in the spinal cord
7890NOX3NADPH oxidase 3Nox30.9Nox3 and Inner Ear Function
7890NOX3NADPH oxidase 3Nox30.9Nox3 and Inner Ear Function a
7890NOX3NADPH oxidase 3Nox30.9Nox3 and gravity perception The highest expression of Nox3 is in
7890NOX3NADPH oxidase 3Nox30.9Nox3 and gravity perception The highest expression of Nox3 is in the inner ear specifically in vestibular and cochlear
7890NOX3NADPH oxidase 3Nox30.9Several of these mouse strains showed mutations in either Nox3 183 or its regulatory subunit NOXO1 184
19404NOXO1NADPH oxidase organizer 1NOXO11.2showed mutations in either Nox3 183 or its regulatory subunit NOXO1 184
7890NOX3NADPH oxidase 3Nox30.9Nox3 and Inner Ear Function b
7890NOX3NADPH oxidase 3Nox30.9Nox3 ototoxicity and deafness Deafness and the ototoxicity of certain drugs
7890NOX3NADPH oxidase 3Nox30.9Nox3 in the inner ear is induced by cisplatin suggesting that
13273DUOX2dual oxidase 2Duox20.9The essential role for Duox2 in thyroid hormone biosynthesis is demonstrated conclusively by the occurrence
7889NOX1NADPH oxidase 1Nox13.7Pancreatic islets diabetes and Nox enzymes Nox1 Nox2 and Nox4 were found in pancreatic islet cells and
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)Nox22.8Pancreatic islets diabetes and Nox enzymes Nox1 Nox2 and Nox4 were found in pancreatic islet cells and glucose-stimulated
7891NOX4NADPH oxidase 4NOX40.9Pancreatic islets diabetes and Nox enzymes Nox1 Nox2 and Nox4 were found in pancreatic islet cells and glucose-stimulated
7891NOX4NADPH oxidase 4Nox40.9Pancreatic islets diabetes and Nox enzymes Nox1 Nox2 and Nox4 were found in pancreatic islet cells and glucose-stimulated insulin secretion
7889NOX1NADPH oxidase 1Nox13.7In type II diabetes increased expression of Nox1 occurs in islets and may exacerbate disease over time by
7889NOX1NADPH oxidase 1Nox13.7In a model of pancreatitis Nox1 and/or and or other Nox enzymes were implicated in the
7889NOX1NADPH oxidase 1Nox13.7Signaling role of Nox enzymes in hormonal responses Nox1 induction and activation is implicated in the hormonal response to
8799PDGFAplatelet-derived growth factor alpha polypeptidePDGF1.2hormonal response to Angiotensin II and growth factors such as PDGF and EGF ( vide infra
3229EGFepidermal growth factor (beta-urogastrone)EGF0.3to Angiotensin II and growth factors such as PDGF and EGF ( vide infra
7891NOX4NADPH oxidase 4Nox40.9In addition recent studies implicate Nox4 in the tissue response to insulin 198 199
9642PTPN1protein tyrosine phosphatase, non-receptor type 1PTP1B2.8in part by ROS inhibition of the protein tyrosine phosphatase PTP1B
7891NOX4NADPH oxidase 4Nox40.9Nox4 in osteoclasts may be the source of the ROS in
7891NOX4NADPH oxidase 4Nox40.9In chondrocyte cell lines Nox4 is implicated as the source of the interleukin 1_amp_#x003b2 -dependent
14874NOX5NADPH oxidase, EF-hand calcium binding domain 5Nox50.9surprising observation that knocking down the expression of the Drosophila Nox5 with si-RNA resulted in female sterility
7889NOX1NADPH oxidase 1Nox13.7likewise dependent upon the generation of a Nox (probably probably Nox1 -generated H 2 O 2 signal
3796FOSv-fos FBJ murine osteosarcoma viral oncogene homologactivator protein 11.0 ros reactive oxygen species ad alzheimer_amp_#x02019;s disease pd parkinson_amp_#x02019;s disease phox ph agocyte ox idase pdgf platelet derived growth factor noxo1 nox organizer protein 1 noxa1 nox activator protein 1 fad flavin adenine dinucleotide nadph nicotinamide adenine dinucleotide phosphate reduced form
8800PDGFBplatelet-derived growth factor beta polypeptide (simian sarcoma viral (v-sis) oncogene homolog)platelet derived growth factor1.0nox nadph oxidase duox dual oxidase ros reactive oxygen species ad alzheimer_amp_#x02019;s disease pd parkinson_amp_#x02019;s disease phox ph agocyte ox idase pdgf platelet derived growth factor noxo1 nox organizer protein 1 noxa1 nox activator protein 1 fad flavin adenine dinucleotide nadph nicotinamide adenine dinucleotide phosphate reduced form
14874NOX5NADPH oxidase, EF-hand calcium binding domain 5nadph oxidase1.0nox nadph oxidase duox dual oxidase ros reactive oxygen species ad alzheimer_amp_#x02019;s disease pd parkinson_amp_#x02019;s disease phox ph agocyte ox idase pdgf platelet derived growth factor noxo1 nox organizer pr
7661NCF2neutrophil cytosolic factor 2 (65kDa, chronic granulomatous disease, autosomal 2)p67 phox1.0these cells express very large amounts of gp91 phox now also called nox2 along with its regulatory subunits p47 phox p67 phox p40 phox and rac2 reviewed in [ 1 2 ].
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)gp91 phox1.0these cells express very large amounts of gp91 phox now also called nox2 along with its regulatory subunits p47 phox p67 phox p40 phox and rac2 reviewed in [ 1 2 ].
7218MPOmyeloperoxidasemyeloperoxidase1.0in addition myeloperoxidase mpo is secreted into the phagosome where it converts h 2 o 2 produced by nox2 plus chloride into hocl; the latter has a direct microbicidal effect [ 4 5 ] although surprisingly mpo deficient individu
14874NOX5NADPH oxidase, EF-hand calcium binding domain 5nadph oxidase1.0the activity of the phagocyte nadph oxidase also triggers opening of proton [ 8 _amp_#x02013; 11 ] and possibly potassium channels [ 3 ] that are proposed to change the ionic environment of the phagosome thereby activating microbicidal proteas
7661NCF2neutrophil cytosolic factor 2 (65kDa, chronic granulomatous disease, autosomal 2)chronic granulomatous disease1.0regardless of the precise mechanisms it is clear from the inherited condition chronic granulomatous disease cgd that mutations resulting in defects in ros generation by the respiratory burst oxidase are associated with an inability of phagocytes to kill bacteria and other microbes [ 12 ] convincingly demon
6678LPOlactoperoxidaselactoperoxidase1.0nox enzymes and mucosal immunity lactoperoxidase lpo catalyzes the h 2 o 2 dependent oxidation of the anion thiocyanate to form the antimicrobial compound hoscn that prevents growth of bacteria fungi and viruses [ 20 21 ] but the origin of the h 2
2577CYBAcytochrome b-245, alpha polypeptidep22 phox1.0examination of 45 polymorphisms in ten nox/ros related genes including p47 phox p67 phox p40 phox p22 phox gp91 phox duox1 and duox2 in a cohort of 95 lung disease individuals and 95 control individuals did not show an association of these polymorphisms with increased susceptibility to infectious or infla
7661NCF2neutrophil cytosolic factor 2 (65kDa, chronic granulomatous disease, autosomal 2)p67 phox1.0examination of 45 polymorphisms in ten nox/ros related genes including p47 phox p67 phox p40 phox p22 phox gp91 phox duox1 and duox2 in a cohort of 95 lung disease individuals and 95 control individuals did not show an association of these polymorphisms with increased susceptibility to i
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)gp91 phox1.0examination of 45 polymorphisms in ten nox/ros related genes including p47 phox p67 phox p40 phox p22 phox gp91 phox duox1 and duox2 in a cohort of 95 lung disease individuals and 95 control individuals did not show an association of these polymorphisms with increased susceptibility to infectious or inflammatory lu
7661NCF2neutrophil cytosolic factor 2 (65kDa, chronic granulomatous disease, autosomal 2)p67 phox1.0nadph oxidase components p47 phox p67 phox and nox4 but not nox2 were expressed in lung fibroblasts and p67 phox was induced by rhinovirus accompanied by increased ros and elaboration of il 8 [ 27 ].
14874NOX5NADPH oxidase, EF-hand calcium binding domain 5nadph oxidase1.0nadph oxidase components p47 phox p67 phox and nox4 but not nox2 were expressed in lung fibroblasts and p67 phox was induced by rhinovirus accompanied by increased ros and elaboration of il 8 [ 27 ].
6025IL8interleukin 8il 81.0nadph oxidase components p47 phox p67 phox and nox4 but not nox2 were expressed in lung fibroblasts and p67 phox was induced by rhinovirus accompanied by increased ros and elaboration of il 8 [ 27 ].
4910HIF1Ahypoxia-inducible factor 1, alpha subunit (basic helix-loop-helix transcription factor)hypoxia inducible factor 11.0hypoxia hypoxia sensing and related signaling events including activation of hypoxia inducible factor 1 hif 1 represent important features of lung cell physiology and lung function.
4910HIF1Ahypoxia-inducible factor 1, alpha subunit (basic helix-loop-helix transcription factor)hif 11.0hypoxia hypoxia sensing and related signaling events including activation of hypoxia inducible factor 1 hif 1 represent important features of lung cell physiology and lung function.
4910HIF1Ahypoxia-inducible factor 1, alpha subunit (basic helix-loop-helix transcription factor)hif 11.0up regulation of nox1 mrna and protein occurred during hypoxia accompanied by enhanced reactive oxygen species ros generation; the latter was accompanied by activation of hif 1 dependent gene expression which was blocked by catalase.
4910HIF1Ahypoxia-inducible factor 1, alpha subunit (basic helix-loop-helix transcription factor)hif 11.0thus hypoxic upregulation of nox1 and subsequently augmented ros generation may activate hif 1 dependent pathways and participate in adaptation to high altitude [ 40 ].
14874NOX5NADPH oxidase, EF-hand calcium binding domain 5nadph oxidase1.0in addition pollen itself contains an endogenous nadph oxidase activity which functions to generate local signals in airway epithelium.
6886MAPK9mitogen-activated protein kinase 9jun kinase1.0ary hypertension human urotensin ii which is implicated in pulmonary hypertension potently induced p22 phox and nox4 in lung smooth muscle markedly increasing ros levels that activate erk1 2 p38 mapk jun kinase and akt.
2577CYBAcytochrome b-245, alpha polypeptidep22 phox1.0nox and pulmonary hypertension human urotensin ii which is implicated in pulmonary hypertension potently induced p22 phox and nox4 in lung smooth muscle markedly increasing ros levels that activate erk1 2 p38 mapk jun kinase and akt.
333AGTangiotensinogen (serpin peptidase inhibitor, clade A, member 8)angiotensin ii1.0nox2 and associated regulatory proteins are also expressed in adventitia where they contribute to constitutive ros generation [ 49 ] and to angiotensin ii induced vascular tone in part through inactivation of no by superoxide [ 50 ].
333AGTangiotensinogen (serpin peptidase inhibitor, clade A, member 8)angiotensin ii1.0increased ros is also associated with left ventricular hypertrophy lvh and this correlated with overexpression of nox2 in angiotensin ii induced lvh and in pressure overload lvh with both nox4 [ 55 ] and nox2 [ 56 ].
333AGTangiotensinogen (serpin peptidase inhibitor, clade A, member 8)angiotensin ii1.0aldosterone/angiotensin ii mediated interstitial cardiac fibrosis is mediated by nox2 dependent ros generation [ 57 ].
333AGTangiotensinogen (serpin peptidase inhibitor, clade A, member 8)angiotensin ii1.0 enzymes participate in vascular smooth muscle signaling: nox derived ros in vascular smooth muscle cells regulate the activity of the signaling proteins p38 mapk and akt [ 42 ] and are essential for angiotensin ii induced calcium fluxes petumnetcha and lambeth unpublished .
9052PLAUplasminogen activator, urokinaseurokinase plasminogen activator1.0nox enzymes particularly nox1 and ros are induced in vascular cells by growth stimuli [angiotensin ii pdgf lyso phosphatidylcholine thrombin [ 42 44 64 ] urokinase plasminogen activator [ 65 ] by pgf2_amp_#x003b1; and atf 1 [ 66 ]] and by inflammatory stimuli [e.g. tnf_amp_#x003b1; and il1_amp_#x003b2; [ 67 ]].
333AGTangiotensinogen (serpin peptidase inhibitor, clade A, member 8)angiotensin ii1.0nox enzymes particularly nox1 and ros are induced in vascular cells by growth stimuli [angiotensin ii pdgf lyso phosphatidylcholine thrombin [ 42 44 64 ] urokinase plasminogen activator [ 65 ] by pgf2_amp_#x003b1; and atf 1 [ 66 ]] and by inflammatory stimuli [e.g. tnf_amp_#x003b1; and il1_amp_#x003b
333AGTangiotensinogen (serpin peptidase inhibitor, clade A, member 8)angiotensin ii1.0in the latter animals overexpression of nox1 and to a lesser extent nox4 was dependent upon angiotensin ii type 1 receptors.
2577CYBAcytochrome b-245, alpha polypeptidep22 phox1.0in mice overexpression in vascular smooth muscle of nox1 [ 70 ] or of p22 phox [ 71 ] which indirectly increases nox1 expression [ 72 ] resulted in a marked increase in systolic blood pressure and hypertrophy in response to angiotensin ii.
333AGTangiotensinogen (serpin peptidase inhibitor, clade A, member 8)angiotensin ii1.0n vascular smooth muscle of nox1 [ 70 ] or of p22 phox [ 71 ] which indirectly increases nox1 expression [ 72 ] resulted in a marked increase in systolic blood pressure and hypertrophy in response to angiotensin ii.
333AGTangiotensinogen (serpin peptidase inhibitor, clade A, member 8)angiotensin ii1.0in nox1 knockout mice there was a lowering of basal blood pressure [ 73 ] and a complete protection against angiotensin ii induced increase in blood pressure and medial hypertrophy [ 73 74 ] which resulted in part from sparing of no when superoxide production was eliminated.
333AGTangiotensinogen (serpin peptidase inhibitor, clade A, member 8)angiotensin ii1.0angiotensin ii induced vasoconstriction and reduced blood flow in kidney also occurred by mechanisms that are independent of no and involved superoxide rather than hydrogen peroxide as a mediator [ 75 ].
9958RENreninrenin1.0in low renin salt sensitive hypertension a tat peptide inhibitor of nox2 normalized ros generation and endothelium dependent vascular relaxation [ 77 ].
7873NOS2Anitric oxide synthase 2A (inducible, hepatocytes)nitric oxide synthase1.0the mechanisms by which nox derived oxidative stress induces atherogenesis and arterial disease may include direct molecular damage by ros [including _amp_#x0201c;uncoupling_amp_#x0201d; of nitric oxide synthase that results in a further increase in ros [ 85 ]] increased expression of pro atherosclerotic genes [ 42 ] induced differentiation of adventitial fibroblasts into myofibroblasts a feature of the vasc
9393PRKCAprotein kinase C, alphaprotein kinase c1.0this link involves biochemical abnormalities including increased polyol pathway flux increased formation of advanced glycation end products ages activation of protein kinase c and increased flux through the hexosamine pathway.
9393PRKCAprotein kinase C, alphaprotein kinase c1.0for example glycated bsa stimulated nox2 dependent ros production via a protein kinase c dependent mechanism resulting in nf kappab activation and induction of inflammatory genes [ 98 ].
333AGTangiotensinogen (serpin peptidase inhibitor, clade A, member 8)angiotensin ii1.0in kidney nox dependent ros is produced in response to agonists that bind to d1 like receptors [ 103 ] to angiotensin ii [ 104 105 ] and to h + fluxes [ 106 ].
3415EPOerythropoietinerythropoietin1.0although physiological roles are not well understood nox enzymes have been suggested to function in normal renal physiology in secretion of erythropoietin [ 100 ] in renal regulation of blood pressure [ 103 ] regulation of mesangial cell protein synthesis [ 107 ] and in innate immunity [ 23 ].
333AGTangiotensinogen (serpin peptidase inhibitor, clade A, member 8)angiotensinogen1.0in proximal tubules high glucose stimulates ros production resulting in increased expression of angiotensinogen [ 108 ] with consequent systemic effects e.g. on blood pressure.
9395PRKCB1protein kinase C, beta 1pkc beta1.0pkc beta _amp_#x02212;/_amp_#x02212; diabetic mice were protected against induction of nox2 nox4 and glucose induced renal dysfunction and fibrosis indicating a role for pkc in nox expression and renal pathol
2577CYBAcytochrome b-245, alpha polypeptidep22 phox1.0likewise glomerular mesangial injury in rats treated chronically with aldosterone and salt is associated with induction of nox2 nox4 and p22 phox [ 114 ] increased p47 phox and p67 phox in the membrane fraction indicating activation of the nox2 system and increased renal ros and [ 102 ].
7661NCF2neutrophil cytosolic factor 2 (65kDa, chronic granulomatous disease, autosomal 2)p67 phox1.0likewise glomerular mesangial injury in rats treated chronically with aldosterone and salt is associated with induction of nox2 nox4 and p22 phox [ 114 ] increased p47 phox and p67 phox in the membrane fraction indicating activation of the nox2 system and increased renal ros and [ 102 ].
333AGTangiotensinogen (serpin peptidase inhibitor, clade A, member 8)angiotensin ii1.0in an angiotensin ii induced mesangioproliferative model of glomerulonephritis nox2 and nox4 induction were associated with disease progression and treatment with the antioxidant probucol in combination with angiotensin
336AGTR1angiotensin II receptor, type 1angiotensin ii receptor1.0giotensin ii induced mesangioproliferative model of glomerulonephritis nox2 and nox4 induction were associated with disease progression and treatment with the antioxidant probucol in combination with angiotensin ii receptor blockade fully arrested disease progression and proteinuria [ 115 ].
333AGTangiotensinogen (serpin peptidase inhibitor, clade A, member 8)angiotensin ii1.0angiotensin ii infused rodents show increased renal and systemic expression of nox1 [ 117 ] which contributes to the development and maintenance of hypertension.
9393PRKCAprotein kinase C, alphaprotein kinase c1.0 regulation of tubular transport by ros is important to overall salt and water balance and therefore to blood pressure: superoxide stimulates nacl absorption by the thick ascending limb by activating protein kinase c and by blunting the effects of no [ 119 ].
5173HRASv-Ha-ras Harvey rat sarcoma viral oncogene homologk ras1.0over expression showed a strong correlation with oncogenic mutations in k ras and markedly elevated nox1 levels in the intestinal tract were also seen in mice that expressed v12 k ras in intestinal epithelium.
5173HRASv-Ha-ras Harvey rat sarcoma viral oncogene homologk ras1.0these studies are consistent with earlier studies in a v12 k ras expressing model epithelial cell line that showed a marked induction of nox1 mrna and ros [ 137 ].
5173HRASv-Ha-ras Harvey rat sarcoma viral oncogene homologk ras1.0decreasing the expression of nox1 originally called mox1 decreased cell division in vascular smooth muscle [ 46 ] and in v12 k ras transformed nrk cells [ 137 ].
1516CATcatalasecatalase1.0in fibroblasts that over expressed heterologous nox1 and also harbored an oncogenic mutation in ras overexpression of catalase markedly decreased mitogenic growth the transformed phenotype and tumorigenicity in athymic mice [ 140 ] implicating nox derived h 2 o 2 in the tumor phenotype.
1582CCND1cyclin D1cyclin d11.0in actively cycling cells nox1 stimulated proliferation by reducing the requirement for growth factors to maintain expression of cyclin d1 whereas during cell cycle re entry nox1 activity was required for transcriptional activation of fos family genes [ 138 ].
7794NFKB1nuclear factor of kappa light polypeptide gene enhancer in B-cells 1 (p105)nf kappa b1.0cell survival involved activation of nf kappa b [ 136 ] and akt [ 142 ] dependent pro survival pathways.
11132SNAP25synaptosomal-associated protein, 25kDasnap251.0a possible target is the fusion protein snap25 which may function as a presynaptic ros sensor [ 155 ].
11517TAC1tachykinin, precursor 1substance p1.0in a more natural setting substance p produced in substantia nigra can also activate glial nox2 and could play a role in pd [ 177 ].
11764TGthyroglobulinthyroglobulin1.0duox and the thyroid gland the thyroid gland carries out the thyroid peroxidase dependent iodination of thyroglobulin a key step in the biosynthesis of thyroid hormone.
12015TPOthyroid peroxidasethyroid peroxidase1.0duox and the thyroid gland the thyroid gland carries out the thyroid peroxidase dependent iodination of thyroglobulin a key step in the biosynthesis of thyroid hormone.
14874NOX5NADPH oxidase, EF-hand calcium binding domain 5nadph oxidase1.0this reaction requires h 2 o 2 which derives from a previously unidentified thyroid nadph oxidase.
6081INSinsulininsulin1.0pancreatic islets diabetes and nox enzymes nox1 nox2 and nox4 were found in pancreatic islet cells and glucose stimulated insulin secretion was suppressed by a general nox inhibitor supporting a role for one or more nox enzymes in normal pancreatic islet function [ 194 ].
6081INSinsulininsulin1.0in early type 1 diabetes systemic markers of oxidative stress correlate with insulin requirements suggesting that oxidative stress in the pancreatic islets damages insulin secreting beta cells [ 195 ].
6081INSinsulininsulin1.0in type ii diabetes increased expression of nox1 occurs in islets and may exacerbate disease over time by damaging insulin producing cells [ 196 ].
333AGTangiotensinogen (serpin peptidase inhibitor, clade A, member 8)angiotensin ii1.0signaling role of nox enzymes in hormonal responses nox1 induction and activation is implicated in the hormonal response to angiotensin ii and growth factors such as pdgf and egf vide infra .
6081INSinsulininsulin1.0in addition recent studies implicate nox4 in the tissue response to insulin [ 198 199 ].
6081INSinsulininsulin1.0in fat cells insulin triggered h 2 o 2 production; h 2 o 2 was essential for transduction of the insulin signal in part by ros inhibition of the protein tyrosine phosphatase ptp1b.
333AGTangiotensinogen (serpin peptidase inhibitor, clade A, member 8)angiotensin ii1.0additional studies m petumnetcha and d lambeth unpublished show that the angiotensin ii stimulated calcium flux human vascular smooth muscle is likewise dependent upon the generation of a nox probably nox1 generated h 2 o 2 signal.
7661NCF2neutrophil cytosolic factor 2 (65kDa, chronic granulomatous disease, autosomal 2)chronic granulomatous disease1.0in many cases the role of a nox enzyme has been established either by human or mouse mutations chronic granulomatous disease gravity perception hypothyroidism or by convincing cellular studies while in other cases the evidence is still circumstantial.