ANALYSIS OF THE CREATINE CONTENT IN THE SKELETAL MUSCLE OF RATS AFTER SWIMMING AND/OR CREATINE SUPPLEMENTATION, THROUGH INFRARED SPECTROSCOPY

被引:0
|
作者
Leite, Vanessa Rezende
dos Santos, Patricia Marcondes [1 ]
Silveira, Gabriela do Carmo
Dias, Tayara Pereira
Uehara, Mituo [2 ]
Sakane, Kumiko Koibuchi [2 ]
Osorio, Rodrigo Lazaro [3 ]
Guimaraes Prianti Junior, Antonio Carlos [3 ]
Ribeiro, Wellington [3 ]
机构
[1] UNIVAP, Engn Biomed, Sao Jose Dos Campos, Brazil
[2] UNIVAP, IP&D, Lab Espect Infravermelho LENIR, Sao Jose Dos Campos, Brazil
[3] UNIVAP, IP&D, Lab Fisiol & Farmacodinam, Sao Jose Dos Campos, Brazil
关键词
infrared spectroscopy; creatine supplementation; FT-IR; rats; skeletal muscle;
D O I
10.18066/revunivap.v17i30.7
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
This study was made through a nine-week animal experiment in which animals had aerobic exercise training and/or creatine (Cr) supplementation. The animals were divided into eight groups: one sedentary control group; one training control group; three groups of animals undergoing training with three different doses of Cr, and three sedentary groups also supplemented with three different doses of Cr. Forty spectra with samples of the tibialis anterior muscle were analyzed through infrared spectroscopy. The calculation of the area, relative to the Cr band in the tissue, indicated that an optimal dose of creatine supplementation and physical exercise promotes the presence of creatine in the muscle.
引用
收藏
页码:3 / 15
页数:13
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