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Aging and sequential resistance exercise bout effects on housekeeping gene messenger RNA expression in human skeletal muscle.

หน่วยงาน Central Queensland University, Australia

รายละเอียด

ชื่อเรื่อง : Aging and sequential resistance exercise bout effects on housekeeping gene messenger RNA expression in human skeletal muscle.
นักวิจัย : Sunderland, Kyle L. , , Roberts, Michael D. , , Dalbo, Vincent. , Institute for Health and Social Science Research (IHSSR) , Kerksick, Chad M. ,
คำค้น : PCR , Gene Expression , Resistance Training
หน่วยงาน : Central Queensland University, Australia
ผู้ร่วมงาน : -
ปีพิมพ์ : 2556
อ้างอิง : http://hdl.cqu.edu.au/10018/932250 , acquire1-20130404-164349 , cqu:9494
ที่มา : -
ความเชี่ยวชาญ : -
ความสัมพันธ์ : -
ขอบเขตของเนื้อหา : -
บทคัดย่อ/คำอธิบาย :

The purpose of this study was to investigate how age and 1 week of conventional resistance exercise affects commonly used housekeeping gene (HKG) messenger RNAs (mRNAs) in skeletal muscle. Ten college-aged (18–25 years) and 10 older (60–76 years) men completed 3 lower-body resistance exercise bouts on Monday, Wednesday, and Friday, and muscle samples were obtained before bout 1 (T1), 48 hours after the first (T2) and second bouts (T3), and 24 hours after the third bout (T4). Raw Ct values indicated that b-actin and cyclophilin were more highly expressed in older vs. younger males (p < 0.01) at T1. When normalizing each HKG mRNA to the other 4 HKG mRNAs, CYC increased at T3 and glyceraldehyde-3-phosphate hydrogenase decreased at T2 (p , 0.05) in younger men. This is one of the few studies to suggest that explicit HKG mRNAs should be used depending upon age group and resistance exercise intervention.

บรรณานุกรม :
Sunderland, Kyle L. , , Roberts, Michael D. , , Dalbo, Vincent. , Institute for Health and Social Science Research (IHSSR) , Kerksick, Chad M. , . (2556). Aging and sequential resistance exercise bout effects on housekeeping gene messenger RNA expression in human skeletal muscle..
    กรุงเทพมหานคร : Central Queensland University, Australia.
Sunderland, Kyle L. , , Roberts, Michael D. , , Dalbo, Vincent. , Institute for Health and Social Science Research (IHSSR) , Kerksick, Chad M. , . 2556. "Aging and sequential resistance exercise bout effects on housekeeping gene messenger RNA expression in human skeletal muscle.".
    กรุงเทพมหานคร : Central Queensland University, Australia.
Sunderland, Kyle L. , , Roberts, Michael D. , , Dalbo, Vincent. , Institute for Health and Social Science Research (IHSSR) , Kerksick, Chad M. , . "Aging and sequential resistance exercise bout effects on housekeeping gene messenger RNA expression in human skeletal muscle.."
    กรุงเทพมหานคร : Central Queensland University, Australia, 2556. Print.
Sunderland, Kyle L. , , Roberts, Michael D. , , Dalbo, Vincent. , Institute for Health and Social Science Research (IHSSR) , Kerksick, Chad M. , . Aging and sequential resistance exercise bout effects on housekeeping gene messenger RNA expression in human skeletal muscle.. กรุงเทพมหานคร : Central Queensland University, Australia; 2556.