Results 201 to 210 of about 32,608 (254)

Targeting Lipopolysaccharide Transport Induces Membrane Lipid Remodeling and Sensitizes Acinetobacter baumannii to Colistin Treatment

open access: yesAdvanced Science, EarlyView.
This study identifies C4 as a lead inhibitor of the Lpt system. Notably, C4 potentiates colistin activity by disrupting LPS transport and remodeling phospholipid homeostasis, revealing a functional interplay between the Lpt and Mla systems. These findings establish a mechanistic link between Lpt inhibition and membrane lipid remodeling, positioning Lpt–
Jianya Luo   +6 more
wiley   +1 more source

The Effect of Cigarette Smoking History on Muscular and Cardiorespiratory Endurance

Journal of Addictive Diseases, 2012
The purpose of this study was to investigate the effect of cigarette smoking history on physical fitness in younger adults. Small, insignificant differences in BMI between non-smokers and smokers were shown regardless of cigarette smoking history duration.
Maroje Soric, Daniel Bok, Igor Jukic
exaly   +3 more sources

Effects of muscular endurance and tendon extensibility on endurance of joint stiffness

Sports Biomechanics, 2023
In some sporting events (e.g., long-distance running), the ability to maintain joint stiffness is considered an essential physical ability. However, the determinants of joint stiffness endurance remain unclear. This study aimed to examine the effects of muscular endurance and tendon extensibility on joint stiffness endurance.
Soushi, Mino   +2 more
openaire   +2 more sources

Recovery of dynamic muscular endurance

European Journal of Applied Physiology and Occupational Physiology, 1987
Recovery of the rate of dynamic muscular endurance was measured in two groups of college-aged males. Subjects were required to perform elbow flexion (between the angles of 70 and 170 degrees) for as long as possible at the rate of 38 contractions/min while loaded with 1/6 of their maximum isometric strength (MVC).
J W, Yates   +3 more
openaire   +2 more sources

Enduring muscular courtship

Science, 2020
Physiology Several species of male amphibians and reptiles hold tight to their partners, possibly to prevent them mating with their rivals. The southern alligator lizard ( Elgaria multicarinata ) clamps its mate's head in its jaws for hours. This extreme muscular performance runs counter to expectations of reptilian muscle resilience.
openaire   +1 more source

The Effect of Muscular Endurance on Running Economy

Journal of Strength and Conditioning Research, 2011
The purpose of this study was to examine the relationship between fatigue-induced changes in running economy (RE) and muscular strength endurance (MSE). Ten well-trained male runners completed 2 runs of the same energy expenditure at 20%Δ VO(2) below LT.
Philip R, Hayes   +2 more
openaire   +2 more sources

Coaction Effects on a Muscular Endurance Task

Research Quarterly. American Association for Health, Physical Education and Recreation, 1969
Abstract The effect of one and three coactors on an individual's performance of a muscular endurance task was determined for 8-, 13-, and 18-year-old males. Subjects extended the dominant leg in a horizontal position for as long as possible under one of three conditions: alone, in pairs, and in groups of four.
R, Martens, D M, Landers
openaire   +2 more sources

Postactivation potentiation and muscular endurance training

Muscle & Nerve, 2012
AbstractIntroduction: The aim of this study was to investigate muscle twitch force potentiation after voluntary conditioning contractions (CC) of various intensities and the CC duration necessary to achieve maximal potentiation before and after muscular endurance training.
Joni A, Mettler, Lisa, Griffin
openaire   +2 more sources

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