Regulation by scaffolding proteins of canonical transient receptor potential channels in striated muscle [0.03%]
支架蛋白对斑马鱼骨骼肌TRPC通道的调节作用研究
J Sabourin,C Cognard,Bruno Constantin
J Sabourin
Recent studies proposed a pivotal role of TRPC channels, in particular TRPC1, in the striated muscle tissue and in the development of calcium mishandling observed in dystrophin-deficient skeletal and cardiac muscle cells (Vandebrouck et al....
Stretching and electrical stimulation reduce the accumulation of MyoD, myostatin and atrogin-1 in denervated rat skeletal muscle [0.03%]
拉伸和电刺激减少去神经支配大鼠骨骼肌MyoD、肌生长抑素及atrogin-1的积累
Thiago L Russo,Sabrina M Peviani,João L Q Durigan et al.
Thiago L Russo et al.
Denervation causes muscle atrophy and incapacity in humans. Although electrical stimulation (ES) and stretching (St) are commonly used in rehabilitation, it is still unclear whether they stimulate or impair muscle recovery and reinnervation...
O-GlcNAcylation, an original modulator of contractile activity in striated muscle [0.03%]
O-GlcNAc酰化作用是条纹肌收缩活性的原初调节因子
C Cieniewski-Bernard,V Montel,L Stevens et al.
C Cieniewski-Bernard et al.
There is growing evidence that O-linked N-acetyl-D-glucosaminylation, more simply termed O-GlcNAcylation or O-GlcNAc, is a post-translational modification involved in many cellular processes from transcription to modulation of protein prope...
Effect of short-term gravitational unloading on rat and mongolian gerbil muscles [0.03%]
短期失重对大鼠和蒙古沙鼠肌肉的影响
Irina V Ogneva,Vsevolod A Kurushin,Erzhena G Altaeva et al.
Irina V Ogneva et al.
Gravitational unloading leads to destructive changes in the structure and function of muscle fibers. However, the role of the EMG activity level is still unclear. We measured changes caused by one- and three-day hypogravity in the following...
The ups and downs of gene regulation by electrical activity in skeletal muscles [0.03%]
骨骼肌中基因调控的起起落落：电活动的作用
Zaheer A Rana,Kristian Gundersen,Andres Buonanno
Zaheer A Rana
Adult skeletal muscles retain an adaptive capacity to switch between slow- and fast-twitch properties that are largely dependent on motoneuron activity. Our studies on the transcriptional regulation of the Troponin I slow (TnIs) and fast (T...
Effect of phosphate and temperature on force exerted by white muscle fibres from dogfish [0.03%]
磷酸盐和温度对牛鞭鱼白肌纤维收缩力的影响
S-J Park-Holohan,T G West,R C Woledge et al.
S-J Park-Holohan et al.
Effects of Pi (inorganic phosphate) are relevant to the in vivo function of muscle because Pi is one of the products of ATP hydrolysis by actomyosin and by the sarcoplasmic reticulum Ca(2+) pump. We have measured the Pi sensitivity of force...
Caroline Lewis,Steven Carberry,Kay Ohlendieck
Caroline Lewis
Progressive x-linked muscular dystrophy represents the most commonly inherited neuromuscular disorder in humans. Although the disintegration of the dystrophin-associated glycoprotein complex triggers the initial pathogenesis of Duchenne mus...
Effects of membrane depolarization and changes in extracellular [K(+)] on the Ca (2+) transients of fast skeletal muscle fibers. Implications for muscle fatigue [0.03%]
肌膜去极化和细胞外[K(+)]变化对快缩肌肉纤维Ca(2+)瞬变的影响及与疲劳的关系
Marbella Quiñonez,Fernando González,Consuelo Morgado-Valle et al.
Marbella Quiñonez et al.
Repetitive activation of skeletal muscle fibers leads to a reduced transmembrane K(+) gradient. The resulting membrane depolarization has been proposed to play a major role in the onset of muscle fatigue. Nevertheless, raising the extracell...
Anthony J Kee,Peter W Gunning,Edna C Hardeman
Anthony J Kee
In addition to the highly specialized contractile apparatus, it is becoming increasingly clear that there is an extensive actin cytoskeleton which underpins a wide range of functions in striated muscle. Isoforms of cytoskeletal actin and ac...
Gene expression analyses of essential catch factors in the smooth and striated adductor muscles of larval, juvenile and adult great scallop (Pecten maximus) [0.03%]
大扇贝（Pecten maximus）幼体、稚贝和成年个体平滑肌与条纹肌必需收缩因子基因表达分析
Øivind Andersen,Jacob S Torgersen,Helene H Pagander et al.
Øivind Andersen et al.
The scallop adductor muscle consists of striated fibres responsible for the fast closure of the shells, and smooth fibres able to maintain tension in a prolonged state of contraction called catch. Formation of the force-bearing catch linkag...