Results 111 to 120 of about 48,855 (331)

The effect of high carbohydrate meals with different glycemic indices on recovery of performance during prolonged intermittent high intensity shuttle running [PDF]

open access: yes, 2006
This study examined the effect of high carbohydrate meals with different glycemic indices (GI) on recovery of performance during prolonged intermittent high-intensity shuttle running.
Chamberlain, Siobhan   +5 more
core   +1 more source

Transforming Niclosamide through Nanotechnology: A Promising Approach for Long COVID Management

open access: yesSmall, EarlyView.
This review highlights the transformation of niclosamide, a repurposed drug, through molecular science strategies to overcome its pharmacokinetic limitations. Emphasizing novel nanohybrid technologies and delivery platforms, the article explores their therapeutic potential in targeting the complex pathophysiology of long COVID, paving the way for ...
Sanoj Rejinold N   +3 more
wiley   +1 more source

The site of ribonucleic acid synthesis in the isolated nucleus [PDF]

open access: yes, 1961
There is still controversy concerning the primary site of RNA synthesis in the cell.(1) When tissues are radioautographed after administration of radioactive inorganic phosphorus or radioactive RNA(2) precursors such as tritiated uridine or cytidine, it ...
Bonner, James, Rho, Joon H.
core  

PREVENTION OF COMPLICATIONS CAUSED BY MYOCARDIAL ISCHEMIA-REPERFUSION IN NONCARDIAC SURGICAL PROCEDURES

open access: yesБюллетень сибирской медицины, 2016
In the next 20 years, the aging population will be a major factor affecting the characteristics of perioperative anesthesia tactics. Domestic researchers have reported that the incidence of cardiac complications after general surgical procedures in ...
I. A. Kozlov
doaj   +1 more source

Nuclear Assembly in Giant Unilamellar Vesicles Encapsulating Xenopus Egg Extract

open access: yesSmall, EarlyView.
Cell nuclei have been reconstituted in membrane‐less compartments using Xenopus egg extract, but not within lipid bilayer‐enclosed compartments. This study modifies the inverted emulsion method by adding chloroform to the lipid‐dispersed oil and extending lipid monolayer formation at the oil–egg extract interface, enabling the encapsulation of egg ...
Sho Takamori   +7 more
wiley   +1 more source

The effectiveness of phosphocreatine cardioprotection during vascular surgery in high cardiac risk patients

open access: yesВестник анестезиологии и реаниматологии
The objective was to study the occurrence of perioperative cardiovascular complications (CVС) and clinical and laboratory cardioprotection signs in patients treated with phosphocreatine infusion in intraoperative period of vascular surgery.Materials and ...
I. A. Kozlov   +2 more
doaj   +1 more source

Analysis of creatine kinase activity with evaluation of protein expression under the effect of heat and hydrogen peroxide [PDF]

open access: yesThe Ukrainian Biochemical Journal, 2015
Protein oxidation has detrimental effects on the brain functioning, which involves inhibition of the crucial enzyme, brain type creatine kinase (CKBB), responsible for the CK/phosphocreatine shuttle system. Here we demonstrate a susceptibility of CKBB to
A. D. Rakhmetov   +3 more
doaj  

Phosphocreatine recovery kinetics following low- and high-intensity exercise in human triceps surae and rat posterior hindlimb muscles.

open access: yesAmerican Journal of Physiology. Regulatory Integrative and Comparative Physiology, 2009
Previous studies have suggested the recovery of phosphocreatine (PCr) after exercise is at least second-order in some conditions. Possible explanations for higher-order PCr recovery kinetics include heterogeneity of oxidative capacity among skeletal ...
S. Forbes   +4 more
semanticscholar   +1 more source

Age‐Trajectories of Higher‐Order Diffusion Properties of Major Brain Metabolites in Cerebral and Cerebellar Gray Matter Using In Vivo Diffusion‐Weighted MR Spectroscopy at 3T

open access: yesAging Cell, Volume 24, Issue 5, May 2025.
This study examines age‐related changes in the diffusion properties of metabolites in cerebral and cerebellar gray matter. The cerebellum showed lower diffusivity and higher kurtosis, suggesting higher microstructural complexity. Multivariate regression revealed slight decreases in diffusivity and slight increases in kurtosis with age, but these ...
Kadir Şimşek   +5 more
wiley   +1 more source

Influence of recovery intensity on oxygen demand and repeated sprint performance [PDF]

open access: yes, 2016
AIM: This study aimed to determine effects of recovery intensity (passive, 20, 30 and 40%V̇ O2peak) on oxygen uptake kinetics, performance and blood lactate accumulation during repeated sprints.
Babraj, J., Yamagishi, T.
core   +1 more source

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