نتایج جستجو برای: 1α and oxidative capacity in sol and edl muscles

تعداد نتایج: 21775488  

Journal: :American journal of physiology. Endocrinology and metabolism 2006
Anna-Maree Axell Helen E MacLean David R Plant Leah J Harcourt Jennifer A Davis Mark Jimenez David J Handelsman Gordon S Lynch Jeffrey D Zajac

Androgens promote anabolism in skeletal muscle; however, effects on subsequent muscle function are less well defined because of a lack of reliable experimental models. We established a rigorous model of androgen withdrawal and administration in male mice and assessed androgen regulation of muscle mass, structure, and function. Adult C57Bl/6J male mice were orchidectomized (Orx) or sham-operated...

Journal: :The American journal of physiology 1972
A R Luff H L Atwood

LUFF, A. R., AND H. L. ATWOOD. Membrane properties and contraction of single muscle fibers in the mouse. Am. J. Physiol. 222(6) : 14351440. 197 1 .-Isometric twitch contractions of single fibers in the soleus (SOL) and extensor digitorum longus (EDL) muscles of the mouse were recorded by means of a sensitive mechanoelectric transducer. Propagated action potentials and membrane electrical consta...

Journal: :Journal of the Japanese Physical Therapy Association = Rigaku ryoho 2001
M Okita T Yoshimura J Nakano M Watabe T Nagai K Kato K Eguchi

We studied the effect of treadmill exercise on muscle fibers in mice with experimental steroid myopathy. Frozen sections of the extensor digitorum longus (EDL) and soleus (SOL) muscles were stained with hematoxylin-eosin, and the muscle fiber diameters measured. In the EDL, muscle fiber diameters in the steroid groups decreased significantly compared with those in the control groups; moreover, ...

Journal: :Endocrinology 2003
Al Hassan Casse Dominique Desplanches Marie Hélène Mayet-Sornay Mireille Raccurt Sylvie Jegou Gérard Morel

Biological actions of GH on muscle growth and metabolism are mediated through specific trans-membrane receptors. The aim of this study was to determine GH receptor (GHR) mRNA expression in muscle atrophy. GHR gene expression in the rat was investigated by in situ hybridization and RT-PCR in slow-twitch oxidative muscle [soleus (SOL)] and fast-twitch glycolytic muscle [extensor digitorum longus ...

Journal: :The Biochemical journal 1990
P O Hasselgren M Hall-Angerås U Angerås D Benson J H James J E Fischer

The present study characterized total and myofibrillar protein breakdown rates in a muscle preparation frequently used in vitro, i.e. incubated extensor digitorum longus (EDL) and soleus (SOL) muscles of young rats. Total and myofibrillar protein breakdown rates were assessed by determining net production by the incubated muscles of tyrosine and 3-methylhistidine (3-MH) respectively. Both amino...

پایان نامه :دانشگاه آزاد اسلامی - دانشگاه آزاد اسلامی واحد تهران مرکزی - دانشکده ادبیات و زبانهای خارجی 1390

abstract a fundamental study of “historio-graphic metafiction” and “literary genres”, as introduced in “new historical philosophy”, and tracing them in the works of julian barnes having studied the two novels, the porcupine and arthur & george, by julian barnes, the researcher has applied linda hutcheon’s historio-graphic metafictional theories to them. the thesis is divided into five cha...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس 1389

abstract this study was carried out to compare disinfecting effects of nanosilver with other feed disinfectants on layer hen performance, immune system, gastrointestinal microflora and intestinal morphology. total of 90 layers (lsl) were divided into five groups consisting: 1-control, 2- formalin (200 ppm), 3- formaycin (200 ppm), 4- nanosilver in drinking water (7.5 ppm) and 5-nanosilver in f...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سیستان و بلوچستان - دانشکده مهندسی شیمی 1391

there is no doubt that human being needs to become integrated with industry and industry needs to be progressed, daily. on the other hand, serious events in industrial units specially in oil industries has been shown that such damages and events are industry related ones. the consequence of such events and damages which resulted in chemical and poisoned explosions and loss of life and property ...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید چمران اهواز - دانشکده مهندسی علوم آب 1393

drought is transient phenomenon , slow , repetitive and integral part of the climate of each region. drought begins with a substantial reduction in precipitation over the long-term average rainfall and over time, reduced soil moisture and surface and ground water resources will continue to decrease. this phenomenon is the most important in bakhtegan basin because of its importance in strategic ...

Journal: :Phytomedicine : international journal of phytotherapy and phytopharmacology 2012
Sho Nishikawa Masashi Hosokawa Kazuo Miyashita

Fucoxanthin (Fx) isolated from Undaria pinnatifida suppresses the development of hyperglycemia and hyperinsulinemia of diabetic/obese KK-A(y) mice after 2 weeks of feeding 0.2% Fx-containing diet. In the soleus muscle of KK-A(y) mice that were fed Fx, glucose transporter 4 (GLUT4) translocation to plasma membranes from cytosol was promoted. On the other hand, Fx increased GLUT4 expression level...

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