Results 121 to 130 of about 6,825 (206)

The contribution of PARP1, PARP2 and poly(ADP-ribosyl)ation to base excision repair in the nucleosomal context. [PDF]

Sci Rep, 2021
Kutuzov MM, Belousova EA, Kurgina TA, Ukraintsev AA, Vasil'eva IA, Khodyreva SN, Lavrik OI.   +6 more
europepmc   +1 more source

PARP2 promotes Break Induced Replication-mediated telomere fragility in response to replication stress

Nature Communications
PARP2 is a DNA-dependent ADP-ribosyl transferase (ARTs) enzyme with Poly(ADP-ribosyl)ation activity that is triggered by DNA breaks. It plays a role in the Base Excision Repair pathway, where it has overlapping functions with PARP1.
Daniela Muoio, Natalie Laspata, Rachel L. Dannenberg, Caroline Curry, Simone Darkoa-Larbi, Mark Hedglin, Shikhar Uttam, Elise Fouquerel   +7 more
doaj   +1 more source

Poly(ADP-ribosyl)ation enhances HuR oligomerization and contributes to pro-inflammatory gene mRNA stabilization. [PDF]

Cell Mol Life Sci, 2021
Ke Y, Lv X, Fu X, Zhang J, Bohio AA, Zeng X, Hao W, Wang R, Boldogh I, Ba X.   +9 more
europepmc   +1 more source

Additional evidence for the involvement of endonuclease P23 in necrosis [PDF]

Archives of Biological Sciences, 2007
Grdović Nevena, Vidaković Melita, Mihailović Mirjana, Dinić Svetlana, Uskoković Aleksandra, Martinović Vesna, Arambašić Jelena, Grigorov Ilijana, Ivanović-Matić Svetlana, Bogojević Desanka, Petrović M., Poznanović G.   +11 more
doaj   +1 more source

Poly(ADP-ribosyl)ation mediates early phase histone eviction at DNA lesions. [PDF]

Nucleic Acids Res, 2020
Yang G, Chen Y, Wu J, Chen SH, Liu X, Singh AK, Yu X.   +6 more
europepmc   +1 more source

Uncoupling of DNA excision repair and nucleosomal unfolding in poly (ADP-ribose)-depleted mammalian cells [PDF]

, 2017
The repair of DNA damage in eukaryotic cells is closely coupled with local changes of chromatin structure such that newly synthesized repair patches transiently appear in ‘free' DNA domains with increased accessibility to enzymatic and chemical probes ...
Althaus, Felix R., Mathis, Georg
core  

Insight into DNA substrate specificity of PARP1-catalysed DNA poly(ADP-ribosyl)ation. [PDF]

Sci Rep, 2020
Matta E, Kiribayeva A, Khassenov B, Matkarimov BT, Ishchenko AA.   +4 more
europepmc   +1 more source

Mitokondriális eredetű nitrogén szabadgyökök és ATP-függő K-csatornák szerepe az organellum működésében = The involvement of mitochondrial-derived nitrogen radicals and mitoK-ATP channels in the regulation of organelle function [PDF]

, 2009
Elsőként a mitoKATP csatornák alegységeit terveztük azonosítani humán szív mintákon. A kísérletek során megbizonyosodtunk afelől, hogy a korábban ilyen csatornáknak gondolt fehérjék nincsenek jelen megfelelő számban és formában a mitokondriális ...
Csordás, Attila, Horváth, Eszter Mária, Lacza, Zsombor, Pankotai, Eszter, Szabó, Csaba   +4 more
core  

Interplay Between Poly(ADP-ribosyl)ation and Specific Inner Cellular Events That Suggest Combination Strategies for Overcoming PARP Inhibitor Resistance. [PDF]

Pharmaceutics
Xu L, Kong X, Zhang B, Ma H, Li X, Deng Y, Liu W, Ren W, Tang X, Zhang D.   +9 more
europepmc   +1 more source

Liquid‒liquid phase separation and poly(ADP‒ribosyl)ation in the context of ultraviolet radiation-induced stress in mammalian cells. [PDF]

Biophys Rev
Mejías D, Seballos V, Lafon-Hughes L.
europepmc   +1 more source