Results 31 to 40 of about 276,736 (155)

Adenosine triphosphate measurement in soil: an improved method

, 1981
An improved method for measuring the adenosine 5'-triphosphate (ATP) content of soil is described, in which a purified rather than a crude luciferase preparation is used.
Jenkinson, D. S., Tate, K. R., Jenkinson, David   +2 more
core   +1 more source

Crystal Structures of T. b. rhodesiense Adenosine Kinase Complexed with Inhibitor and Activator: Implications for Catalysis and Hyperactivation [PDF]

, 2011
Background: The essential purine salvage pathway of Trypanosoma brucei bears interesting catalytic enzymes for chemotherapeutic intervention of Human African Trypanosomiasis.
Jason Greenwald, Perozzo Remo, Greenwald Jason, Dirk Kostrewa, Leonardo Scapozza, Remo Perozzo, Kuettel Sabine, Perozzo, Remo, Shaheen Ahmed, Kostrewa Dirk, Scapozza Leonardo, Kuettel, Sabine, Greenwald, Jason, Scapozza, Leonardo, Ahmed Shaheen, Kostrewa, Dirk, Sabine Kuettel, Ahmed, Shaheen, Ahmed S, Perozzo, Remo (author), Kuettel, Sabine (author), Greenwald J, Kostrewa, Dirk (author), Ahmed, Shaheen (author), Perozzo R, Greenwald, Jason (author), Scapozza, Leonardo (author), Scapozza L, Kuettel S, Kostrewa D   +29 more
core   +2 more sources

A method for measuring adenosine triphosphate in soil

, 1979
A method was devised for the extraction and measurement of adenosine 5'-triphosphate (ATP) in soil that minimizes sorption of ATP on the soil colloids. Soil was ultrasonified for 1 min with a solution containing trichloracetic acid (0.5 m).
Jenkinson, D. S., Oades, J. M., Jenkinson, David   +2 more
core   +1 more source

The yin and yang functions of extracellular ATP and adenosine in tumor immunity

Cancer Cell International, 2020
Extracellular adenosine triphosphate (eATP) and its main metabolite adenosine (ADO) constitute an intrinsic part of immunological network in tumor immunity.
Li-li Feng, Yi-qing Cai, Ming-chen Zhu, Li-jie Xing, Xin Wang   +4 more
doaj   +1 more source

The magnesium ion-dependent adenosine triphosphatase of myosin:two-step processes of adenosine triphosphate association and adenosine diphosphate dissociation

, 1974
The magnesium ion-dependent adenosine triphosphatase of myosin:two-step processes of adenosine triphosphate association and adenosine diphosphate ...
David R. Trentham (2992026), Herbert Gutfreund (7580309), Clive R. Bagshaw (1271121), Roger S. Goody (37534), John F. Eccleston (1268865), Fritz Eckstein (7580306)   +5 more
core   +2 more sources

Identification of functionally important residues of the rat P2X4 receptor by alanine scanning mutagenesis of the dorsal fin and left flipper domains. [PDF]

PLoS ONE, 2014
Crystallization of the zebrafish P2X4 receptor in both open and closed states revealed conformational differences in the ectodomain structures, including the dorsal fin and left flipper domains.
Vendula Tvrdonova, Milos B Rokic, Stanko S Stojilkovic, Hana Zemkova   +3 more
doaj   +1 more source

Diglyceride kinase in human platelets

Journal of Lipid Research, 1973
Human platelets contain diglyceride kinase, an enzyme that catalyzes the phosphorylation of diacylglycerol by adenosine 5′-triphosphate to yield phosphatidic acid.
Frank L. Call, II, Mary Rubert
doaj   +1 more source

A label-free logic gate hairpin aptasensor for sensitive detection of ATP based on graphene oxide and PicoGreen dye

Journal of Analytical Science and Technology, 2021
Background In this paper, a simple, enzyme-free, label-free fluorescence, high sensitivity logic gate hairpin aptasensor was developed for adenosine triphosphate (ATP) detection based on graphene oxide (GO) and PicoGreen dye.
Jingjing Zhang, Handan Xu, Chunhui Li, Yilin Wang, Debing Liu, Shenghe Zhao   +5 more
doaj   +1 more source

Cellular Uptake and Intracellular Phosphorylation of GS-441524: Implications for Its Effectiveness against COVID-19

Viruses, 2021
GS-441524 is an adenosine analog and the parent nucleoside of the prodrug remdesivir, which has received emergency approval for treatment of COVID-19. Recently, GS-441524 has been proposed to be effective in the treatment of COVID-19, perhaps even being ...
Henrik Berg Rasmussen, Gesche Jürgens, Ragnar Thomsen, Olivier Taboureau, Kornelius Zeth, Poul Erik Hansen, Peter Riis Hansen   +6 more
doaj   +1 more source

The impact of and changes in the oxidative status in the post-injury period following nonpenetrating traumatic brain injuries

Journal of International Medical Research
Objective In the pathogenesis of the post-injury period following nonpenetrating traumatic brain injuries (TBIs; post-TBIs), pathological metabolic changes in the oxidative status are important, as a complete understanding of their interactions can ...
Yevgeniya Lekomtseva, Andrey Belousov, Tkachenko Vitaliy   +2 more
doaj   +1 more source