Results 71 to 80 of about 49,140 (359)

A Quantum Framework for Protein Binding‐Site Structure Prediction on Utility‐Level Quantum Processors

open access: yesAdvanced Science, EarlyView.
This study presents a hybrid quantum‐classical framework for accurate prediction of protein structures on utility‐level quantum processors. We evaluate the practical application of the Variational Quantum Eigen‐solver (VQE) in protein structure prediction and demonstrate its superiority over state‐of‐the‐art deep learning methods in molecular docking ...
Yuqi Zhang   +10 more
wiley   +1 more source

AGEs in human lens capsule promote the TGFβ2-mediated EMT of lens epithelial cells:Implications for age-associated fibrosis [PDF]

open access: yes, 2016
Proteins in basement membrane (BM) are long-lived and accumulate chemical modifications during aging; advanced glycation end-product (AGE) formation is one such modification. The human lens capsule is a BM secreted by lens epithelial cells. In this study,
Glomb, Marcus   +9 more
core   +1 more source

Advanced glycation end‐products and the kidney [PDF]

open access: yesEuropean Journal of Clinical Investigation, 2010
Eur J Clin Invest 2010; 40 (8): 742–755AbstractBackground Advanced glycation end‐products (AGEs) are increased in situations with hyperglycemia and oxidative stress such as diabetes mellitus. They are products of nonenzymatic glycation and oxidation of proteins and lipids.
Martin, Busch   +3 more
openaire   +2 more sources

Targeting Lactate and Lactylation in Cancer Metabolism and Immunotherapy

open access: yesAdvanced Science, EarlyView.
Lactate, once deemed a metabolic waste, emerges as a central regulator of cancer progression. This review elucidates how lactate and its epigenetic derivative, protein lactylation, orchestrate tumor metabolism, immune suppression, and therapeutic resistance.
Jiajing Gong   +5 more
wiley   +1 more source

Pinocembrin Protects from AGE-Induced Cytotoxicity and Inhibits Non-Enzymatic Glycation in Human Insulin

open access: yesCells, 2019
Advanced glycation end products (AGEs) are the end products of the glycation reaction and have a great importance in clinical science for their association with oxidative stress and inflammation, which play a major role in most chronic diseases, such as ...
Margherita Borriello   +2 more
doaj   +1 more source

Methylglyoxal-dependent glycative stress and deregulation of SIRT1 functional network in the ovary of PCOS mice [PDF]

open access: yes, 2020
Advanced glycation end-products (AGEs) are involved in the pathogenesis and consequences of polycystic ovary syndrome (PCOS), a complex metabolic disorder associated with female infertility.
Amicarelli, F   +10 more
core   +1 more source

Toxicity of advanced glycation end products (Review)

open access: yesBiomedical Reports, 2021
Advanced glycation end-products (AGEs) are proteins or lipids glycated nonenzymatically by glucose, or other reducing sugars and their derivatives, such as glyceraldehyde, glycolaldehyde, methyloglyoxal and acetaldehyde. There are three different means of AGE formation: i) Maillard reactions, the polyol pathway and lipid peroxidation.
openaire   +4 more sources

Advanced glycation end-products in diabetic nephropathy [PDF]

open access: yesNephrology Dialysis Transplantation, 1996
Advanced glycation end-products (AGEs) are the pigmented and fluorescent adduct formed by a non-enzymatic reaction between sugar and protein. Since AGEs are generated in high glucose milieu, then induce the structural and functional alteration of matnx proteins, and have biological effects on various kinds of cells including mesangial cells, AGEs have ...
S, Sugiyama   +6 more
openaire   +2 more sources

Label‐Free Leukocyte Biophysical Profiling Using Impedance‐Deformability Cytometry for Rapid Cardiovascular Risk Stratification

open access: yesAdvanced Science, EarlyView.
This study presents an impedance‐based single‐cell profiling platform that quantifies the electrical and mechanical properties of neutrophils across in vitro, in vivo, and clinical samples. The approach reveals distinct biophysical alterations associated with type 2 diabetes (T2DM) and cardiovascular complications, suggesting its potential utility for ...
Linwei He   +13 more
wiley   +1 more source

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