Results 21 to 30 of about 24,988 (216)

ADP-Ribosylation in Antiviral Innate Immune Response

open access: yesPathogens, 2023
Adenosine diphosphate (ADP)-ribosylation is a reversible post-translational modification catalyzed by ADP-ribosyltransferases (ARTs). ARTs transfer one or more ADP-ribose from nicotinamide adenine dinucleotide (NAD+) to the target substrate and release ...
Qian Du, Ying Miao, Wei He, Hui Zheng
doaj   +1 more source

Development of Single-Molecule Electrical Identification Method for Cyclic Adenosine Monophosphate Signaling Pathway

open access: yesNanomaterials, 2021
Cyclic adenosine monophosphate (cAMP) is an important research target because it activates protein kinases, and its signaling pathway regulates the passage of ions and molecules inside a cell.
Yuki Komoto   +2 more
doaj   +1 more source

Динамические способности и управление качеством [PDF]

open access: yes, 2008
BACKGROUND: Mechanical ventilation can induce organ injury associated with overwhelming inflammatory responses. Excessive activation of poly(adenosine diphosphate-ribose) polymerase enzyme following massive DNA damage may aggravate inflammatory responses.
Chiang, Shyh Ren   +9 more
core   +2 more sources

Poly(adenosine diphosphate ribose) polymerase in Physarum polycephalum [PDF]

open access: yesBiochemical Journal, 1975
1. The isolated nuclei of the slime mould Physarum polycephalum contain an enzyme that will incorporated [adenine-3H] NAD+ into an acid-insoluble product, which is shown to be poly(ADP-ribose). 2. This incorporation has an optimum pH of 8.2 and a temperature optimum below 10degreesC. 3. Optimum stimulation is given by 15 mM-Mg2+. 4.
M D, Brightwell   +4 more
openaire   +2 more sources

Defective DNA repair mechanisms in prostate cancer: impact of olaparib [PDF]

open access: yes, 2017
The field of prostate oncology has continued to change dramatically. It has truly become a field that is intensely linked to molecular genetic alterations, especially DNA-repair defects.
De Felice, Francesca   +4 more
core   +2 more sources

Natural pentafuranosylnucleos(t)ides and their analogs: structure, functions, synthesis, and perspective of medical application [PDF]

open access: yesExploration of Drug Science
Pentafuranosylnucleos(t)ides represent a class of natural compounds regulating diverse cell functions being preferably components of biopolymers and also participating as cyclic regulatory low-molecular ligands.
Dmitrii Platov   +3 more
doaj   +1 more source

Synthesis and Biological Evaluation of a New Structural Simplified Analogue of cADPR, a Calcium-Mobilizing Secondary Messenger Firstly Isolated from Sea Urchin Eggs [PDF]

open access: yes, 2018
Herein, we reported on the synthesis of cpIPP, which is a new structurally-reduced analogue of cyclic ADP-ribose (cADPR), a potent Ca2+-releasing secondary messenger that was firstly isolated from sea urchin eggs extracts.
Borbone, Nicola   +10 more
core   +2 more sources

ADP-ribosyl-N3: A Versatile Precursor for Divergent Syntheses of ADP-ribosylated Compounds

open access: yesMolecules, 2017
Adenosine diphosphate-ribose (ADP-ribose) and its derivatives play important roles in a series of complex physiological procedures. The design and synthesis of artificial ADP-ribosylated compounds is an efficient way to develop valuable chemical biology ...
Lingjun Li   +6 more
doaj   +1 more source

Poly–adenosine diphosphate–ribose polymerase inhibition for myocardial protection: Pathophysiologic and physiologic considerations [PDF]

open access: yes, 2004
Plantilles de l’Institut Barcelona Esports, de l’Institut Municipal del Paisatge Urbà i la Qualitat de Vida, de l’Institut Municipal d'Informàtica, de l’Institut Municipal d'Hisenda, de l’Institut Municipal d'Educació, de l’Institut Municipal de Mercats,
Wilhelm Bloch   +7 more
core   +1 more source

Recurrent Cervical Cancer Treated Successfully with Single-Agent PARP-Inhibitor, Olaparib

open access: yesCase Reports in Obstetrics and Gynecology, 2022
Recurrent cervical cancer has a grim prognosis with 5-year survival
Maya Gross, Ryan J. Spencer
doaj   +1 more source

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