Results 1 to 10 of about 272,528 (202)

Adenosine triphosphate stimulates Aquifex aeolicus MutL endonuclease activity. [PDF]

open access: yesPLoS ONE, 2009
BACKGROUND:Human PMS2 (hPMS2) homologues act to nick 5' and 3' to misincorporated nucleotides during mismatch repair in organisms that lack MutH. Mn(++) was previously found to stimulate the endonuclease activity of these homologues. ATP was required for
Jerome Mauris, Thomas C Evans
doaj   +1 more source

The role of Volatile Anesthetics in Cardioprotection: a systematic review. [PDF]

open access: yes, 2012
This review evaluates the mechanism of volatile anesthetics as cardioprotective agents in both clinical and laboratory research and furthermore assesses possible cardiac side effects upon usage.
Applegate, Richard L   +5 more
core   +1 more source

Oral sucrose for heel lance enhances adenosine triphosphate use in preterm neonates with respiratory distress

open access: yesSAGE Open Medicine, 2015
Objective: To examine the effects of oral sucrose on procedural pain, and on biochemical markers of adenosine triphosphate utilization and oxidative stress in preterm neonates with mild to moderate respiratory distress.
Danilyn M Angeles   +8 more
doaj   +1 more source

Application of the adenosine triphosphate sensitivity assay in infantile vascular anomalies

open access: yesBMC Pediatrics, 2020
Background The term vascular anomalies include various vascular tumors and vascular malformations, among them infantile hemangiomas and capillary malformations are the most well-known associated diseases in early ages. Multiple drugs have been introduced
Li Li   +6 more
doaj   +1 more source

Measurement of adenosine triphosphate and some other metabolites in blood cells by isotachophoresis. I. Preparative technique and enzymatic confirmation. [PDF]

open access: yes, 1982
This study investigated the optimal conditions for detection of nucleotides in blood using an IP-1B capillary isotachophoretic apparatus. The system used 10 mM HCl-beta-alanine (pH 4.2) as the leading electrolyte and n-caproic acid as the terminal ...
Talbot, Alan
core   +1 more source

New Algorithm of Stress Echocardiography with Adenosine Triphosphate

open access: yesВестник рентгенологии и радиологии, 2020
Objective. Submaximal myocardial hyperemia is known not to be achieved in 16-18% of cases during cardiac stress tests and monotonic intracubital administration of adenosine triphosphate (ATP) at a dose of 140-160 pg/kg/min.
N. Yu. Nelassov   +7 more
doaj   +1 more source

Inhibition of Intestinal Thiamin Transport in Rat Model of Sepsis. [PDF]

open access: yes, 2016
ObjectivesThiamin deficiency is highly prevalent in patients with sepsis, but the mechanism by which sepsis induces thiamin deficiency is unknown. This study aimed to determine the influence of various severity of sepsis on carrier-mediated intestinal ...
Fang, Liwei   +4 more
core   +2 more sources

Renal pericytes: regulators of medullary blood flow [PDF]

open access: yes, 2012
Regulation of medullary blood flow (MBF) is essential in maintaining normal kidney function. Blood flow to the medulla is supplied by the descending vasa recta (DVR), which arise from the efferent arterioles of juxtamedullary glomeruli.
Agmon Y.   +27 more
core   +1 more source

Nucleotide specificity of the enzymatic and motile activities of dynein, kinesin, and heavy meromyosin. [PDF]

open access: yes, 1991
The substrate specificities of dynein, kinesin, and myosin substrate turnover activity and cytoskeletal filament-driven translocation were examined using 15 ATP analogues.
Furusawa, K   +6 more
core   +2 more sources

Purinergic Signaling in Pulmonary Inflammation

open access: yesFrontiers in Immunology, 2019
Purine nucleotides and nucleosides are at the center of biologic reactions. In particular, adenosine triphosphate (ATP) is the fundamental energy currency of cellular activity and adenosine has been demonstrated to play essential roles in human ...
Thanh-Thuy T. Le   +6 more
doaj   +1 more source

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