Results 1 to 10 of about 287,572 (191)

Association of Bleeding Scores and Platelet Transfusions With Platelet Counts and Closure Times in Response to Adenosine Diphosphate (CT-ADPs) Among Preterm Neonates With Thrombocytopenia

open access: yesJAMA Netw Open, 2020
This cohort study analyzes the association of closure time in response to adenosine diphosphate (CT-ADP) with bleeding score and the associations of platelet transfusions with change in platelet count, CT-ADP, and bleeding scores in preterm neonates with
E. Deschmann   +5 more
semanticscholar   +2 more sources

Roles and mechanisms of the CD38/cyclic adenosine diphosphate ribose/Ca2+ signaling pathway [PDF]

open access: yesWorld Journal of Biological Chemsitry, 2014
published_or_final_versio
Graeff, RM, Wei, W, Yue, J
core   +2 more sources

Poly(adenosine diphosphate ribose) polymerase inhibitors induce autophagy‐mediated drug resistance in ovarian cancer cells, xenografts, and patient‐derived xenograft models [PDF]

open access: yesCancer, 2019
Poly(adenosine diphosphate ribose) polymerase (PARP) inhibitors exhibit promising activity against ovarian cancers, but their efficacy can be limited by acquired drug resistance.
Janice M. Santiago-O’Farrill   +17 more
semanticscholar   +2 more sources

Динамические способности и управление качеством [PDF]

open access: yesAnesthesiology, 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   +3 more sources

Azulene-based fluorescent chemosensor for adenosine diphosphate.

open access: yesChemical Communications, 2021
AzuFluor® 435-DPA-Zn, an azulene fluorophore bearing two zinc(II)-dipicolylamine receptor motifs, exhibits fluorescence enhancement in the presence of adenosine diphosphate.
Carlos M López-Alled   +9 more
semanticscholar   +1 more source

Adenosine diphosphate ribosylated histones [PDF]

open access: yesBiochemical Journal, 1977
When rat liver nuclei were incubated with [adenine-3H]NAD, besides histone 1, histone 2A and especially histone 2B accepted 3H radioactivity. 3H radioactivity was also found on the non-histone proteins and on the small amounts of histones 1 and 3 released into the supernatant during incubation.
Lloyd A. Stocken, M G Ord
openaire   +3 more sources

An arsenical analogue of adenosine diphosphate [PDF]

open access: yesBiochemical Journal, 1978
An analogue of ADP was made in which the terminal phosphono-oxy group, -O-PO(OH)2, has been replaced by the arsonomethyl group, -CH2-AsO(OH)2. This compound cannot form a stable analogue of ATP because anhydrides of arsonic acids are rapidly hydrolysed, so that any enzyme that phosphorylates ADP and accepts this analogue as a substrate should release ...
Michael J. Sparkes   +2 more
openaire   +3 more sources

Adenosine diphosphate glucose and starch synthesis [PDF]

open access: yesBiochemical and Biophysical Research Communications, 1961
Received Septenber 19, 1961 In previous papers (Fekete et al., 1960; Leloir et al., 1961) an enzyme was described which catalyzes glucose transfer from uridine diphoaphate glucose (UD?G) to starch or oligosaccharides. Several synthetic nucleoside diphosphate sugars have now been tested with the same enzyme preparation.
Recondo, Eduardo F.   +1 more
openaire   +4 more sources

Simultaneous quantification of 12 different nucleotides and nucleosides released from renal epithelium and in human urine samples using ion-pair reversed-phase HPLC [PDF]

open access: yes, 2012
Nucleotides and nucleosides are not only involved in cellular metabolism but also act extracellularly via P1 and P2 receptors, to elicit a wide variety of physiological and pathophysiological responses through paracrine and autocrine signalling pathways.
Alberto Contreras-Sanz   +60 more
core   +2 more sources

Crystallization of Adenylylsulfate Reductase from Desulfovibrio gigas: A Strategy Based on Controlled Protein Oligomerization [PDF]

open access: yes, 2011
Adenylylsulfate reductase (adenosine 5′-phosphosulfate reductase, APS reductase or APSR, E.C.1.8.99.2) catalyzes the conversion of APS to sulfite in dissimilatory sulfate reduction. APSR was isolated and purified directly from massive anaerobically grown
Chan, Sunney I.   +9 more
core   +1 more source

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