Results 101 to 110 of about 288,808 (285)

Purinergic signaling in the modulation of redox biology

Redox Biology, 2021
Purinergic signaling is a cell communication pathway mediated by extracellular nucleotides and nucleosides. Tri- and diphosphonucleotides are released in physiological and pathological circumstances activating purinergic type 2 receptors (P2 receptors ...
Luiz Eduardo Baggio Savio, Raíssa Leite-Aguiar, Vinícius Santos Alves, Robson Coutinho-Silva, Angela T.S. Wyse   +4 more
doaj  

Microcystin-LR acute exposure does not alter in vitro and in vivo ATP, ADP and AMP hydrolysis in adult zebrafish (Danio rerio) brain membranes

Journal of Xenobiotics, 2012
Microcystins (MCs) are toxins produced by cyanobacteria during the blooms that could accumulate in aquatic animals and be relocated to higher trophic levels.
Luiza Wilges Kist, Rachel Seemann Fritsch, João Sarkis Yunes, Carla Denise Bonan, Maurício Reis Bogo   +4 more
doaj   +1 more source

Spectroscopic effects of adenosine diphosphate upon the respiratory pigments of rat-heart-muscle sarcosomes [PDF]

, 1958
B. Chance, Margareta Baltscheffsky
openalex   +1 more source

Extracellular AMP Inhibits Pollen Tube Growth in Picea meyeri via Disrupted Calcium Gradient and Disorganized Microfilaments

Plants
Adenosine monophosphate (AMP) is a hydrolysis product of adenosine triphosphate (ATP) and adenosine diphosphate (ADP). In mammalian cells, extracellular AMP functions as a signaling molecule by binding to adenosine A1 receptors, thereby activating ...
Junhui Zhou, Haobo Yang, Yue Zhang, Yuan Cao, Yanping Jing   +4 more
doaj   +1 more source

Adenosine diphosphate (ADP) and ADP receptor play a major role in platelet activation/aggregation induced by sera from heparin-induced thrombocytopenia patients.

Blood, 1998
The molecular basis for heparin-induced thrombocytopenia (HIT), a relatively common complication of heparin therapy, is not yet fully understood. We found that pretreatment of platelets with AR-C66096 (formerly FPL 66096), a specific platelet adenosine ...
J. Polgár, P. Eichler, A. Greinacher, K. Clemetson   +3 more
semanticscholar   +1 more source

4-Thioribose Analogues of Adenosine Diphosphate Ribose (ADPr) Peptides. [PDF]

Org Lett, 2023
Madern JM, Voorneveld J, Rack JGM, Kistemaker HAV, Ahel I, van der Marel GA, Codée JDC, Filippov DV.   +7 more
europepmc   +1 more source

The adenylate kinase of human plasma, erythrocytes and platelets in relation to the degradation of adenosine diphosphate in plasma [PDF]

, 1967
RJ HASLAM, D. C. B. Mills
openalex   +1 more source

Platelet aggregation measurement for assessment of hemostasis failure mechanisms in patients with gastroduodenal ulcer bleeding

Clinical and Experimental Gastroenterology, 2013
Edward Barinov,1 Oksana Sulaieva,1 Yuriy Lyakch,2 Vitaliy Guryanov,2 Petr Kondratenko,3 Yevgeniy Radenko3 1Department of Histology, Cytology, and Embryology, 2Department of Medical, Biological Physics, Medical Informatics, and Biostatistics, 3Department ...
Barinov E, Sulaieva O, Lyakch Y, Guryanov V, Kondratenko P, Radenko Y   +5 more
doaj  

Role of the phosphocreatine system on energetic homeostasis in skeletal and cardiac muscles

Einstein (São Paulo)
Adenosine triphosphate is the present energy currency in the body, and is used in various cellular and indispensable processes for the maintenance of cell homeostasis.
Lucas Guimarães-Ferreira
doaj   +1 more source

Real-Time Bioluminometric Method for Detection of Nucleoside Diphosphate Kinase Activity

BioTechniques, 1999
A real-time, simple and sensitive method for detection of nucleoside diphosphate (NDP) kinase activity has been developed. The assay is based on detection of ATP, generated in the NDP kinase reaction between a nucleoside triphosphate and adenosine ...
Samer Karamohamed, Tommy Nordström, Pål Nyrén   +2 more
doaj   +1 more source