Results 91 to 100 of about 30,320,198 (205)

Chromosomal instability syndromes are sensitive to Poly ADP-ribose polymerase inhibitors [PDF]

, 2008
Poly ADP-ribose polymerase inhibitors have been shown to target cells with homologous recombination DNA repair defects. We report that poly ADP-ribose polymerase inhibitors induces apoptosis in cells deficient in other key DNA repair components ...
Gaymes, Terry J., Mufti, Ghulam J., Shall, Sydney, Farzaneh, Farzin   +3 more
core   +1 more source

ATP Citrate Lyase in Metabolic Disease: Mechanistic Insights and Clinical Potential

iNew Medicine, EarlyView.
ATP citrate lyase (ACLY) is a central metabolic hub that diverts mitochondrial citrate to fuel de novo lipogenesis, cholesterol biosynthesis, and protein acetylation. Given its robust correlation with pathological changes in multiple human diseases, ACLY inhibitors featuring distinct pharmacological strengths have been developed for therapeutic ...
Wenbiao Wang, Xinyan Li, Honglu Shi, Gaolei Song, Zhifu Xie, Jingya Li   +5 more
wiley   +1 more source

Molecular mechanism of poly(ADP-ribosyl)ation catalyzed by human poly(ADP-ribose) polymerase-1 [PDF]

, 2017
Human poly(ADP-ribose) polymerase-1 (PARP-1) is an abundant nuclear enzyme which catalyzes protein poly(ADP-ribosyl)ation upon binding to DNA. NAD+ is used as a co-substrate in the reaction via iterative transfer of its ADP-ribose moiety to acceptor ...
Lin, Ke-Yi
core   +1 more source

Bisphenol A and Its Analogs: Toxicity Analysis in Mouse and Rat Liver—A Review

Journal of Applied Toxicology, EarlyView.
ABSTRACT Bisphenol A (BPA) and its analogs are widely recognized for their use in industry and plastic manufacturing. Consequently, humans and animals are continually exposed to various substances in their daily lives. This review evaluates the hepatic toxicity of BPA and its analogs in mice and rats, with particular emphasis on molecular mechanisms ...
Sevda Bagdatli, Muhammed Canik, Gizem Gencay, Nurbanu Zengin, Tarık Dinc, Nazan Deniz Yön   +5 more
wiley   +1 more source

Single-particle analysis of full-length human poly(ADP-ribose) polymerase 1

Biophysics and Physicobiology, 2019
PolyADP-ribosylation (PARylation) is a posttranslational modification that is involved in the various cellular functions including DNA repair, genomic stability, and transcriptional regulation.
Kenichi Kouyama, Kouta Mayanagi, Setsu Nakae, Yoshisuke Nishi, Masanao Miwa, Tsuyoshi Shirai   +5 more
doaj   +1 more source

Cdk-Dependent Activation of Poly(Adp-Ribose) Polymerase Member 10 (Parp10 )

, 2008
Proteins of the poly(ADP-ribose) polymerase (PARP) family play a wide array of functions, covering virtually every aspect of DNA metabolism and function, most notably with the response to DNA damage, transcription, and the maintenance of genomic ...
周涵怡;呂勝春, CHOU, HAN-YI;LEE, SHENG-CHUNG   +1 more
core  

Regulation of poly(ADP-ribose) polymerase-1 (PARP-1) gene expression through the post-translational modification of Sp1: a nuclear target protein of PARP-1-0

, 2011
Copyright information:Taken from "Regulation of poly(ADP-ribose) polymerase-1 (PARP-1) gene expression through the post-translational modification of Sp1: a nuclear target protein of PARP-1"http://www.biomedcentral.com/1471-2199/8/96BMC Molecular Biology
Sylvain L Guérin (83633), Serge Desnoyers (83632), Steeve Leclerc (22751), Karine Zaniolo (83631)   +3 more
core   +1 more source

Anticancer potential of berberine: Molecular pathways and current clinical trial perspectives

JSFA reports, EarlyView.
Abstract Cancer is constantly rising mortality rates due to its late prognosis, poor management, and expensive treatment. Multi‐sectoral approaches for cancer management include hygienic practices, synthetic drug exploitation, radiation therapy, and diet modifications.
Muhammad Maaz, Muhammad Tauseef Sultan, Muhammad Israr, Waqas Ahmad Khan, Fahad Tanveer, Muzzamal Hussain, Muhammad Imran, Ahmed Mujtaba, Anjuman Gul Memon, Muhammad Atif, Entessar Al Jbawi   +10 more
wiley   +1 more source

Transcriptional regulation by Poly(ADP-ribose) polymerase-1 during T cell activation

BMC Genomics, 2008
Background Accumulating evidence suggests an important role for the enzyme poly(ADP-ribose) polymerase-1 (PARP-1) as an integral part of the gene expression regulatory machinery during development and in response to specific cellular signals.
Parrilla Pascual, Ramirez Pablo, Baroja-Mazo Alberto, Valdor Rut, Lozano Juan J, Saenz Luis, Aparicio Pedro, Sumoy Lauro, Yélamos José   +8 more
doaj   +1 more source

Early Dapagliflozin and Melatonin Treatment Ameliorated LV Fibrosis via Suppressing TGF‐β1/Smads and Activating Nrf2‐ARE Signaling in MI Rodent

The Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT This study tested whether combined dapagliflozin (DAPA) and melatonin (Mel) therapy was superior to merely one for ameliorating the left ventricular (LV) fibrosis/remodeling and improving LV ejection fraction (LVEF) in rats after acute myocardial infarction (AMI). In vitro study demonstrated that DAPA treatment significantly suppressed the TGF‐
Jiunn‐Jye Sheu, Jui‐Ning Yeh, Han‐Tan Chai, John Y. Chiang, Chi‐Ruei Huang, Jun Guo, Hon‐Kan Yip   +6 more
wiley   +1 more source