Results 1 to 10 of about 615,106 (215)

The Antiviral Activities of Poly-ADP-Ribose Polymerases [PDF]

open access: yesViruses, 2021
The poly-adenosine diphosphate (ADP)-ribose polymerases (PARPs) are responsible for ADP-ribosylation, a reversible post-translational modification involved in many cellular processes including DNA damage repair, chromatin remodeling, regulation of ...
Mathilde Malgras   +4 more
doaj   +3 more sources

Adipose tissue NAD-homeostasis, sirtuins and poly(ADP-ribose) polymerases -important players in mitochondrial metabolism and metabolic health [PDF]

open access: yesRedox Biology, 2017
Obesity, a chronic state of energy overload, is characterized by adipose tissue dysfunction that is considered to be the major driver for obesity associated metabolic complications.
Riikka Jokinen, Eija Pirinen
exaly   +4 more sources

Poly(ADP-Ribose) Polymerases in Plants and Their Human Counterparts: Parallels and Peculiarities [PDF]

open access: yesInternational Journal of Molecular Sciences, 2019
Poly(ADP-ribosyl)ation is a rapid and transient post-translational protein modification that was described first in mammalian cells. Activated by the sensing of DNA strand breaks, poly(ADP-ribose)polymerase1 (PARP1) transfers ADP-ribose units onto itself
Edgar Peiter
exaly   +5 more sources

Poly (ADP-ribose) polymerases as PET imaging targets for central nervous system diseases [PDF]

open access: yesFrontiers in Medicine, 2022
Poly (ADP-ribose) polymerases (PARPs) constitute of 17 members that are associated with divergent cellular processes and play a crucial role in DNA repair, chromatin organization, genome integrity, apoptosis, and inflammation.
Jie Tong   +4 more
doaj   +2 more sources

Analysis of poly(ADP-Ribose) polymerases in Arabidopsis telomere biology. [PDF]

open access: yesPLoS ONE, 2014
Maintaining the length of the telomere tract at chromosome ends is a complex process vital to normal cell division. Telomere length is controlled through the action of telomerase as well as a cadre of telomere-associated proteins that facilitate ...
Kara A Boltz   +3 more
doaj   +2 more sources

Poly(ADP-ribose)polymerases inhibitors prevent early mitochondrial fragmentation and hepatocyte cell death induced by H2O2. [PDF]

open access: yesPLoS ONE, 2017
Poly(ADP-ribose)polymerases (PARPs) are a family of NAD+ consuming enzymes that play a crucial role in many cellular processes, most clearly in maintaining genome integrity.
Sandra M Martín-Guerrero   +7 more
doaj   +2 more sources

Synergistic Cellular Toxicity from Inhibition of Poly(ADP-ribose) Glycohydrolase (PARG) and Ubiquitin-Specific Protease 1 (USP1) [PDF]

open access: yesToxics
Ubiquitin-specific protease 1 (USP1) is an emerging target for poly(ADP-ribose) polymerase 1 (PARP1) inhibitor-resistant and BRCA1/BRCA2 mutant tumors.
Stefan M. Leonard   +3 more
doaj   +2 more sources

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