A comparison of replicative senescence and doxorubicin-induced premature senescence of vascular smooth muscle cells isolated from human aorta

A Bielak-Zmijewska, M Wnuk, D Przybylska… - Biogerontology, 2014 - Springer
Senescence of vascular smooth muscle cells (VSMCs) contributes to aging as well as age-
related diseases of the cardiovascular system. Senescent VSMCs have been shown to be …

[HTML][HTML] Vanadium pentoxide induced oxidative stress and cellular senescence in human lung fibroblasts

X He, ZR Jarrell, Y Liang, MR Smith, ML Orr, L Marts… - Redox Biology, 2022 - Elsevier
Both environmental exposure to vanadium pentoxide (V 2 O 5, V+ 5 for its ionic
counterparts) and fibroblast senescence are associated with pulmonary fibrosis, but whether …

Antioxidant effect of beer polyphenols and their bioavailability in dental‐derived stem cells (D‐dSCs) and human intestinal epithelial lines (Caco‐2) cells

M Di Domenico, A Feola, P Ambrosio… - Stem Cells …, 2020 - Wiley Online Library
Beer is one of the most consumed alcoholic beverages in the world, rich in chemical
compounds of natural origin with high nutritional and biological value. It is made up of water …

Effect of antioxidants on the H2O2-induced premature senescence of human fibroblasts

N Pieńkowska, G Bartosz, M Pichla… - Aging (Albany …, 2020 - pmc.ncbi.nlm.nih.gov
The study was aimed at evaluation of the role of secondary oxidative stress in the stress-
induced premature senescence (SIPS) of human fibroblasts induced by H2O2. Two …

Oxido-and mixed-ligand peroxido complexes of niobium (V) as potent phosphatase inhibitors and efficient catalysts for eco-friendly styrene epoxidation

H Talukdar, SR Gogoi, SY Sultana, R Begum… - Dalton …, 2023 - pubs.rsc.org
The present study describes the facile synthesis and comprehensive characterization of new
oxido and peroxidoniobium (V) complexes with biogenic ligands, maltol (malt) and …

Peroxo compounds of vanadium (V) and niobium (V) as potent inhibitors of calcineurin activity towards RII‐Phosphopeptide

G Saikia, SR Gogoi, JJ Boruah, BM Ram… - …, 2017 - Wiley Online Library
Calcineurin (CN) is a major calmodulin binding serine/threonine phosphatase which plays a
crucial role in numerous mammalian signal transduction pathways. Calcineurin inhibitors …

Tantalum (v) peroxido complexes as phosphatase inhibitors: a comparative study vis-a-vis peroxidovanadates

G Saikia, H Talukdar, K Ahmed, NK Gour… - New Journal of …, 2021 - pubs.rsc.org
The present work illustrates the synthesis and comprehensive characterization of novel
peroxidotantalum (V) complexes anchored to water soluble polymer (WSP) matrices …

Growth arrest of lung carcinoma cells (A549) by polyacrylate-anchored peroxovanadate by activating Rac1-NADPH oxidase signalling axis

N Chatterjee, T Anwar, NS Islam, T Ramasarma… - Molecular and cellular …, 2016 - Springer
Hydrogen peroxide is often required in sublethal, millimolar concentrations to show its
oxidant effects on cells in culture as it is easily destroyed by cellular catalase. Previously, we …

Niobium (V) peroxo α-amino acid complexes: Synthesis, stability and kinetics of inhibition of acid phosphatase activity

SR Gogoi, G Saikia, K Ahmed, R Duarah, NS Islam - Polyhedron, 2017 - Elsevier
The present work was undertaken with an objective to investigate some biologically relevant
attributes of peroxoniobium (pNb) derivatives, using a set of heteroleptic pNb compounds …

[PDF][PDF] Znaczniki starzenia komórkowego

O Alster, Z Korwek - Postepy Biochem, 2014 - pmbm.ippt.pan.pl
Starzenie jest złożonym procesem związanym z nieodwracalnym zatrzymaniem komórek w
cyklu. Wyróżnić można starzenie replikacyjne, zależne od skracania telomerów, i starzenie …