Literature DB >> 3680885

Age-related change in skeletal muscle blood flow in the rat.

G L Irion1, U S Vasthare, R F Tuma.   

Abstract

Anesthetized adult and senescent male Fischer 344 rats were instrumented for stimulation of in situ plantar flexor muscles and blood flow measurement by the tracer microsphere technique. After determination of optimum length and maximum tetanic force, muscles were stimulated to contract at the rate of 120 tetani/min. Senescent rats displayed significantly lower muscle blood flow and greater muscle fatigue than younger rats. Infusion of a nonspecific vasodilator in resting anesthetized rats also revealed a significantly lower potential to increase muscle blood flow in the senescent rats. Lower muscle blood flow of senescent rats during muscle contractions might be responsible, at least in part, for decreased performance of muscles of senescent male rats.

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Year:  1987        PMID： 3680885     DOI： 10.1093/geronj/42.6.660

Source DB:  PubMed          Journal:  J Gerontol        ISSN： 0022-1422


  21 in total

1.  Blunting of rapid onset vasodilatation and blood flow restriction in arterioles of exercising skeletal muscle with ageing in male mice.

Authors:  Dwayne N Jackson; Alex W Moore; Steven S Segal
Journal:  J Physiol       Date:  2010-04-07       Impact factor: 5.182

Review 2.  Age-related alterations in muscular endurance.

Authors:  M G Bemben
Journal:  Sports Med       Date:  1998-04       Impact factor: 11.136

Review 3.  Smooth Muscle Ion Channels and Regulation of Vascular Tone in Resistance Arteries and Arterioles.

Authors:  Nathan R Tykocki; Erika M Boerman; William F Jackson
Journal:  Compr Physiol       Date:  2017-03-16       Impact factor: 9.090

4.  Vascular mitochondrial respiratory function: the impact of advancing age.

Authors:  Soung Hun Park; Oh Sung Kwon; Song-Young Park; Joshua C Weavil; Robert H I Andtbacka; John R Hyngstrom; Van Reese; Russell S Richardson
Journal:  Am J Physiol Heart Circ Physiol       Date:  2018-09-07       Impact factor: 4.733

5.  Influence of ageing and physical activity on vascular morphology in rat skeletal muscle.

Authors:  Bradley J Behnke; Rhonda D Prisby; Lisa A Lesniewski; Anthony J Donato; Hillary M Olin; Michael D Delp
Journal:  J Physiol       Date:  2006-04-27       Impact factor: 5.182

6.  NAD(P)H oxidase-derived reactive oxygen species contribute to age-related impairments of endothelium-dependent dilation in rat soleus feed arteries.

Authors:  Daniel W Trott; John W Seawright; Meredith J Luttrell; Christopher R Woodman
Journal:  J Appl Physiol (1985)       Date:  2011-01-13

7.  Exercise training reverses age-related decrements in endothelium-dependent dilation in skeletal muscle feed arteries.

Authors:  Daniel W Trott; Filiz Gunduz; M Harold Laughlin; Christopher R Woodman
Journal:  J Appl Physiol (1985)       Date:  2009-03-19

8.  Arteriolar network architecture and vasomotor function with ageing in mouse gluteus maximus muscle.

Authors:  Shawn E Bearden; Geoffrey W Payne; Alia Chisty; Steven S Segal
Journal:  J Physiol       Date:  2004-09-23       Impact factor: 5.182

9.  Paradoxical role of angiotensin II type 2 receptors in resistance arteries of old rats.

Authors:  Frederic Pinaud; Arnaud Bocquet; Odile Dumont; Kevin Retailleau; Christophe Baufreton; Ramaroson Andriantsitohaina; Laurent Loufrani; Daniel Henrion
Journal:  Hypertension       Date:  2007-05-07       Impact factor: 10.190

10.  Effects of ageing and exercise training on endothelium-dependent vasodilatation and structure of rat skeletal muscle arterioles.

Authors:  Scott A Spier; Michael D Delp; Cynthia J Meininger; Anthony J Donato; Michael W Ramsey; Judy M Muller-Delp
Journal:  J Physiol       Date:  2004-03-05       Impact factor: 5.182
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