Comparative analysis of widely used methods to remove nonfunctional myosin heads for the in vitro motility assay [0.03%]
常用去除非功能性肌球蛋白头技术的比较分析
Mohammad A Rahman,Aseem Salhotra,Alf Månsson
Mohammad A Rahman
The in vitro motility assay allows studies of muscle contraction through observation of actin filament propulsion by surface-adsorbed myosin motors or motor fragments isolated from muscle. A possible problem is that motility may be compromi...
A brief history of M. C. Schaub's legacies: a life dedicated to heart and muscle research : In memoriam Marcus C. Schaub (1936-2018) [0.03%]
M.C. Schaub学术生涯简史——献身心脏与肌肉研究的一生：缅怀马库斯·C.舒伯（1936-2018）
Michael Zaugg,Eliana Lucchinetti
Michael Zaugg
Increase in phospholamban content in mouse skeletal muscle after denervation [0.03%]
去神经后小鼠骨骼肌磷脂酰胺含量增加
Masatoshi Komatsu,Tsutomu Nakada,Hiroyuki Kawagishi et al.
Masatoshi Komatsu et al.
It is well-known that denervation of motor nerves induces atrophy and decreases contractile force of the skeletal muscle. However, it is not completely understood how denervation alters calcium handling in the skeletal muscle. We investigat...
A new twist on tropomyosin binding to actin filaments: perspectives on thin filament function, assembly and biomechanics [0.03%]
肌动蛋白原纤维上troponin结合的新观点：对细丝功能、装配和生物力学的展望
William Lehman,Michael J Rynkiewicz,Jeffrey R Moore
William Lehman
Tropomyosin, best known for its role in the steric regulation of muscle contraction, polymerizes head-to-tail to form cables localized along the length of both muscle and non-muscle actin-based thin filaments. In skeletal and cardiac muscle...
Acidosis affects muscle contraction by slowing the rates myosin attaches to and detaches from actin [0.03%]
酸中毒通过减慢肌球蛋白与肌动蛋白的结合和解离速率来影响肌肉收缩
Katelyn Jarvis,Mike Woodward,Edward P Debold et al.
Katelyn Jarvis et al.
The loss of muscle force and power during fatigue from intense contractile activity is associated with, and likely caused by, elevated levels of phosphate ([Formula: see text]) and hydrogen ions (decreased pH). To understand how these defic...
Specific effects of neuregulin-1β on the communication between DRG neurons and skeletal muscle cells in vitro [0.03%]
Neuregulin-1β对体外培养的DRG神经元与骨骼肌细胞间信号传递的特异性作用研究
Menglin Cong,Jianmin Li,Yuan Qiao et al.
Menglin Cong et al.
The communication between primary afferent neuron and skeletal muscle (SKM) is one of the important factors on maintaining the structure and function of SKM cells. Neuregulin-1β (NRG-1β) signaling is essential for regulating synaptic neur...
A study of the mechanisms of excitation-contraction coupling in frog skeletal muscle based on measurements of [Ca2+] transients inside the sarcoplasmic reticulum [0.03%]
基底杆状体复合物的结构及其中视蛋白和色素上皮衍生因子的定位研究
J Fernando Olivera,Gonzalo Pizarro
J Fernando Olivera
[Ca2+] transients inside the sarcoplasmic reticulum (SR) were recorded in frog skeletal muscle twitch fibers under voltage clamp using the low affinity indicator Mag Fluo 4 (loaded in its AM form) with the purpose of studying the effect on ...
Cold shock protein RBM3 attenuates atrophy and induces hypertrophy in skeletal muscle [0.03%]
冷休克蛋白RBM3减轻肌肉萎缩并诱导肥大反应
Douglas W Van Pelt,Amy L Confides,Andrew R Judge et al.
Douglas W Van Pelt et al.
RNA-binding motif protein 3 (RBM3), a stress-inducible RNA-binding protein that increases protein synthesis and confers cell protection in multiple cell types, has been identified as a possible regulator of skeletal muscle mass. Therefore, ...
Physiological and biochemical characteristics of skeletal muscles in sedentary and active rats [0.03%]
久坐与运动大鼠骨骼肌的生理和生化特征
Hongyang Xu,Xiaoyu Ren,Graham D Lamb et al.
Hongyang Xu et al.
Laboratory rats are sedentary if housed in conditions where activity is limited. Changes in muscle characteristics with chronic inactivity were investigated by comparing sedentary rats with rats undertaking voluntary wheel running for eithe...