Document Information


PMID 15297385  (  )
Title Protein glycation: a firm link to endothelial cell dysfunction.
Abstract The advanced glycation end products (AGEs) are a heterogeneous class of molecules, including the following main subgroups: bis(lysyl)imidazolium cross-links, hydroimidazolones, 3-deoxyglucosone derivatives, and monolysyl adducts. AGEs are increased in diabetes, renal failure, and aging. Microvascular lesions correlate with the accumulation of AGEs, as demonstrated in diabetic retinopathy or renal glomerulosclerosis. On endothelial cells, ligation of receptor for AGE (RAGE) by AGEs induces the expression of cell adhesion molecules, tissue factor, cytokines such as interleukin-6, and monocyte chemoattractant protein-1. A chief means by which AGEs via RAGE exert their effects is by generation of reactive oxygen species, at least in part via stimulation of NADPH oxidase. Diabetes-associated vascular dysfunction in vivo can be prevented by blockade of RAGE. Thus, agents that limit AGE formation, increase the catabolism of these species, or antagonize their binding to RAGE may provide new targets for vascular protection in diabetes. Transfusion Sanguine, Paris, France.

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Targets by SciMiner Summary

HUGO ID Symbol Target Name #Occur ActualStr
2197COL1A1collagen, type I, alpha 15collagen | collagen-induced |
10618CCL2chemokine (C-C motif) ligand 24monocyte chemoattractant protein 1 | monocyte chemotactic protein 1 | mcp 1 | MCP-1 |
3676FGF2fibroblast growth factor 2 (basic)4fibroblast growth factor 2 | FGF2 |
6018IL6interleukin 6 (interferon, beta 2)4IL-6 | il 6 | interleukin 6 |
14874NOX5NADPH oxidase, EF-hand calcium binding domain 54nadph oxidase |
12663VCAM1vascular cell adhesion molecule 13vascular cell adhesion molecule 1 | VCAM-1 |
6871MAPK1mitogen-activated protein kinase 13p38 | MAP |
8053NUDT6nudix (nucleoside diphosphate linked moiety X)-type motif 63fgf2 | bFGF |
4827HBBhemoglobin, beta3hemoglobin |
8583SERPINE1serpin peptidase inhibitor, clade E (nexin, plasminogen activator inhibitor type 1), member 12pai 1 | PAI-1 |
4323GLO1glyoxalase I2glyoxalase i |
7794NFKB1nuclear factor of kappa light polypeptide gene enhancer in B-cells 1 (p105)2NF-kappaB |
11179SOD1superoxide dismutase 1, soluble (amyotrophic lateral sclerosis 1 (adult))2SOD | superoxide dismutase |
21420CCRKcell cycle related kinase1p42 |
2345CREB1cAMP responsive element binding protein 11CREB |
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)1gp91 phox |
5344ICAM1intercellular adhesion molecule 1 (CD54), human rhinovirus receptor1intercellular adhesion molecule 1 |
6881MAPK8mitogen-activated protein kinase 81JNK |
399ALBalbumin1albumin |
11362STAT1signal transducer and activator of transcription 1, 91kDa1STAT |
6563LGALS3lectin, galactoside-binding, soluble, 31galectin 3 |
12680VEGFAvascular endothelial growth factor A1vascular endothelial growth factor |
1662CD34CD34 molecule1CD34 |
6886MAPK9mitogen-activated protein kinase 91SAPK |
6877MAPK3mitogen-activated protein kinase 31p44 |

 


Targets by SciMiner Full list

HUGO ID Symbol Name ActualStr Score FlankingText
2197COL1A1collagen, type I, alpha 1collagen0.6agent in this class and has been shown to enhance collagen solubility and to reduce expression of RAGE and AGE-R3 mRNA
12663VCAM1vascular cell adhesion molecule 1VCAM-11.8VCAM-1 indicates vascular cell adhesion molecule ICAM intercellular adhesion molecule TF
6018IL6interleukin 6 (interferon, beta 2)IL-61.3adhesion molecule TF tissue factor AGE advanced glycation end product IL-6 interleukin-6 MCP-1 monocyte chemotactic protein-1 EC endothelial cell RBC red
10618CCL2chemokine (C-C motif) ligand 2MCP-12.0TF tissue factor AGE advanced glycation end product IL-6 interleukin-6 MCP-1 monocyte chemotactic protein-1 EC endothelial cell RBC red blood cell
11179SOD1superoxide dismutase 1, soluble (amyotrophic lateral sclerosis 1 (adult))SOD0.9SOD superoxide dismutase
4827HBBhemoglobin, betahemoglobin1.0in vivo began in the mid-1970s with the study of hemoglobin A1c (HbA1c), HbA1c a naturally occurring minor human hemoglobin that
4827HBBhemoglobin, betahemoglobin1.0of hemoglobin A1c (HbA1c), HbA1c a naturally occurring minor human hemoglobin that is elevated in diabetic patients
4827HBBhemoglobin, betahemoglobin1.0the N-terminal valine amino group of the _amp_#223 chain of hemoglobin in which the glucose was thought to be attached via
7794NFKB1nuclear factor of kappa light polypeptide gene enhancer in B-cells 1 (p105)NF-kappaB0.0The thiamine monophosphate derivative benfotiamine inhibits hyperglycemia-dependent pathways and NF-kappaB activation and prevents experimental diabetic retinopathy
2197COL1A1collagen, type I, alpha 1collagen0.6N -carboxymethyl-lysine adducts are increased in soluble proteins and insoluble collagen in patients with diabetes and renal impairment
21420CCRKcell cycle related kinasep420.3signaling pathways including p21ras erk 1/2 1 2 (p44/p42) p44 p42 MAP kinases p38 and SAPK/JNK SAPK JNK MAP kinases rho
6871MAPK1mitogen-activated protein kinase 1MAP0.8pathways including p21ras erk 1/2 1 2 (p44/p42) p44 p42 MAP kinases p38 and SAPK/JNK SAPK JNK MAP kinases rho GTPases
6871MAPK1mitogen-activated protein kinase 1p380.8p21ras erk 1/2 1 2 (p44/p42) p44 p42 MAP kinases p38 and SAPK/JNK SAPK JNK MAP kinases rho GTPases phosphoinositol-3 kinase
6886MAPK9mitogen-activated protein kinase 9SAPK1.31 2 (p44/p42) p44 p42 MAP kinases p38 and SAPK/JNK SAPK JNK MAP kinases rho GTPases phosphoinositol-3 kinase and the JAK/STAT
6881MAPK8mitogen-activated protein kinase 8JNK0.32 (p44/p42) p44 p42 MAP kinases p38 and SAPK/JNK SAPK JNK MAP kinases rho GTPases phosphoinositol-3 kinase and the JAK/STAT JAK
6871MAPK1mitogen-activated protein kinase 1MAP0.8(p44/p42) p44 p42 MAP kinases p38 and SAPK/JNK SAPK JNK MAP kinases rho GTPases phosphoinositol-3 kinase and the JAK/STAT JAK STAT
2345CREB1cAMP responsive element binding protein 1CREB1.0JAK STAT pathway and downstream effectors such as NF-kappaB and CREB
6877MAPK3mitogen-activated protein kinase 3p440.5multiple signaling pathways including p21ras erk 1/2 1 2 (p44/p42) p44 p42 MAP kinases p38 and SAPK/JNK SAPK JNK MAP kinases
11362STAT1signal transducer and activator of transcription 1, 91kDaSTAT0.0MAP kinases rho GTPases phosphoinositol-3 kinase and the JAK/STAT JAK STAT pathway and downstream effectors such as NF-kappaB and CREB
7794NFKB1nuclear factor of kappa light polypeptide gene enhancer in B-cells 1 (p105)NF-kappaB0.0the JAK/STAT JAK STAT pathway and downstream effectors such as NF-kappaB and CREB
3676FGF2fibroblast growth factor 2 (basic)FGF22.5For example glycation of fibroblast growth factor 2 (FGF2) FGF2 lowered its chemotactic effect toward endothelial cells and when injected
3676FGF2fibroblast growth factor 2 (basic)FGF22.5toward endothelial cells and when injected in normoglycemic mice glycated FGF2 displayed a weaker angiogenic effect compared with nonglycated FGF2
3676FGF2fibroblast growth factor 2 (basic)FGF22.5glycated FGF2 displayed a weaker angiogenic effect compared with nonglycated FGF2
8053NUDT6nudix (nucleoside diphosphate linked moiety X)-type motif 6bFGF1.0Glycation of bFGF with the intracellular sugars fructose and glucose-6-phosphate reduced its high-affinity
2197COL1A1collagen, type I, alpha 1collagen0.6Endothelial cells cultured on matrices containing glycated collagen display a defect in branching angiogenesis in part by the
8583SERPINE1serpin peptidase inhibitor, clade E (nexin, plasminogen activator inhibitor type 1), member 1PAI-11.8in branching angiogenesis in part by the early induction of PAI-1 which is accompanied by a time-dependent reduction in cell proliferation
2197COL1A1collagen, type I, alpha 1collagen0.6Glycated collagen induces premature endothelial cell senescence as indicated by the appearance
2197COL1A1collagen, type I, alpha 1collagen-induced0.3This glycated collagen-induced senescence is associated with a decreased synthesis of NO
1662CD34CD34 moleculeCD340.6premise that progenitor cells may be impaired in diabetes cultured CD34 blood cells retrieved from type 1 diabetic subjects produced fewer
6018IL6interleukin 6 (interferon, beta 2)interleukin 61.0on endothelial cells ligation of receptor for age rage by ages induces the expression of cell adhesion molecules tissue factor cytokines such as interleukin 6 and monocyte chemoattractant protein 1.
10618CCL2chemokine (C-C motif) ligand 2monocyte chemoattractant protein 11.0on endothelial cells ligation of receptor for age rage by ages induces the expression of cell adhesion molecules tissue factor cytokines such as interleukin 6 and monocyte chemoattractant protein 1.
14874NOX5NADPH oxidase, EF-hand calcium binding domain 5nadph oxidase1.0a chief means by which ages via rage exert their effects is by generation of reactive oxygen species at least in part via stimulation of nadph oxidase.
10618CCL2chemokine (C-C motif) ligand 2mcp 11.0vcam 1 indicates vascular cell adhesion molecule; icam intercellular adhesion molecule; tf tissue factor; age advanced glycation end product; il 6 interleukin 6; mcp 1 monocyte chemotactic protein 1; ec endothelial cell; rbc red blood cell; rage receptor for age.
6018IL6interleukin 6 (interferon, beta 2)interleukin 61.0vcam 1 indicates vascular cell adhesion molecule; icam intercellular adhesion molecule; tf tissue factor; age advanced glycation end product; il 6 interleukin 6; mcp 1 monocyte chemotactic protein 1; ec endothelial cell; rbc red blood cell; rage receptor for age.
10618CCL2chemokine (C-C motif) ligand 2monocyte chemotactic protein 11.0vcam 1 indicates vascular cell adhesion molecule; icam intercellular adhesion molecule; tf tissue factor; age advanced glycation end product; il 6 interleukin 6; mcp 1 monocyte chemotactic protein 1; ec endothelial cell; rbc red blood cell; rage receptor for age.
6018IL6interleukin 6 (interferon, beta 2)il 61.0vcam 1 indicates vascular cell adhesion molecule; icam intercellular adhesion molecule; tf tissue factor; age advanced glycation end product; il 6 interleukin 6; mcp 1 monocyte chemotactic protein 1; ec endothelial cell; rbc red blood cell; rage receptor for age.
14874NOX5NADPH oxidase, EF-hand calcium binding domain 5nadph oxidase1.0nadph oxidase inhibitors: diphenyliodonium chloride dpi 4'hydroxy 3' methoxy acetophenone hmap .
11179SOD1superoxide dismutase 1, soluble (amyotrophic lateral sclerosis 1 (adult))superoxide dismutase1.0sod: superoxide dismutase.
14874NOX5NADPH oxidase, EF-hand calcium binding domain 5nadph oxidase1.0oxidative reactions may be increased by oxidative stress arising from mitochondrial dysfunction and activation of nadph oxidase.
4323GLO1glyoxalase Iglyoxalase i1.0incubation of gm7373 endothelial cells that stably express human glyoxalase i in high glucose concentration 30 micromol/l did not result in increased age formation whereas the age content in the nontransfected cells was increased 13.6 fold demonstrating that enzymatic defense
4323GLO1glyoxalase Iglyoxalase i1.0oxidative stress is inextricably linked to glycation because the depletion of gsh and nadph also decreases the in situ activities of glyoxalase i and nadph dependent aldehyde reductases.
5344ICAM1intercellular adhesion molecule 1 (CD54), human rhinovirus receptorintercellular adhesion molecule 11.0when endothelial cells undergo inflammatory activation the increased expression of selectins vascular cell adhesion molecule 1 and intercellular adhesion molecule 1 may promote the adherence of monocytes.
12663VCAM1vascular cell adhesion molecule 1vascular cell adhesion molecule 11.0when endothelial cells undergo inflammatory activation the increased expression of selectins vascular cell adhesion molecule 1 and intercellular adhesion molecule 1 may promote the adherence of monocytes.
12680VEGFAvascular endothelial growth factor Avascular endothelial growth factor1.0in reaction to hypoxemia induced microvascular damage the retinal epithelial and endothelial cells increase production of vascular endothelial growth factor and promote neoangiogenesis a process prevented by antibodies to rage.
12663VCAM1vascular cell adhesion molecule 1vascular cell adhesion molecule 11.0the binding of ages to rage produces a local inflammatory reaction likely as a consequence of vascular cell adhesion molecule 1 overexpression leukocyte adhesion and cytokine release.
14874NOX5NADPH oxidase, EF-hand calcium binding domain 5nadph oxidase1.0consistent with an important role for nadph oxidase in age rage triggered events macrophages derived from wild type mice expressed enhanced levels of tissue factor on stimulation with age.
2578CYBBcytochrome b-245, beta polypeptide (chronic granulomatous disease)gp91 phox1.0in contrast macrophages derived from mice deficient in gp91 phox failed to display enhanced tissue factor on incubation with ages figure 3 .
399ALBalbuminalbumin1.0postconfluent cultured endothelial cells incubated with red blood cells harvested from diabetic patients revealed increased diffusional transit permeability of macromolecular tracers i albumin and h inulin compared with endothelial cells incubated with red blood cells from nondiabetic subjects.
3676FGF2fibroblast growth factor 2 (basic)fibroblast growth factor 21.0for example glycation of fibroblast growth factor 2 fgf2 lowered its chemotactic effect toward endothelial cells and when injected in normoglycemic mice glycated fgf2 displayed a weaker angiogenic effect compared with nonglycated fgf2.
8053NUDT6nudix (nucleoside diphosphate linked moiety X)-type motif 6fgf21.0for example glycation of fibroblast growth factor 2 fgf2 lowered its chemotactic effect toward endothelial cells and when injected in normoglycemic mice glycated fgf2 displayed a weaker angiogenic effect compared with nonglycated fgf2.
8053NUDT6nudix (nucleoside diphosphate linked moiety X)-type motif 6fgf21.0 displayed a weaker angiogenic effect compared with nonglycated fgf2.
8583SERPINE1serpin peptidase inhibitor, clade E (nexin, plasminogen activator inhibitor type 1), member 1pai 11.0endothelial cells cultured on matrices containing glycated collagen display a defect in branching angiogenesis in part by the early induction of pai 1 which is accompanied by a time dependent reduction in cell proliferation.
6563LGALS3lectin, galactoside-binding, soluble, 3galectin 31.0age r3 galectin 3 is proposed as a scavenger receptor because mice genetically devoid of age r3 develop a rapid glomerulosclerosis compared with wild type animals.