Skip header and navigation

1 records – page 1 of 1.

Abnormality of energy metabolism in the skeletal muscle of patients with liver cirrhosis and changes under administration of glucose and branched-chain amino acids.

https://arctichealth.org/en/permalink/ahliterature5271
Source
Tokai J Exp Clin Med. 2004 Dec;29(4):191-8
Publication Type
Article
Date
Dec-2004
Author
Jun Doi
Koichi Shiraishi
Munetaka Haida
Shohei Matsuzaki
Author Affiliation
Department of Gastroenterology, Tokai University Hachioji Hospital, Hachioji, Tokyo 192-0032, Japan.
Source
Tokai J Exp Clin Med. 2004 Dec;29(4):191-8
Date
Dec-2004
Language
English
Publication Type
Article
Keywords
Aged
Amino Acids, Branched-Chain - administration & dosage
Case-Control Studies
Citric Acid Cycle
Comparative Study
Energy Metabolism
Exercise
Fasting
Female
Glucose - administration & dosage - metabolism
Humans
Hydrogen-Ion Concentration
Liver Cirrhosis - metabolism
Magnetic Resonance Spectroscopy
Male
Middle Aged
Muscle, Skeletal - metabolism
Oxygen - metabolism
Phosphocreatine - metabolism
Spectroscopy, Near-Infrared
Abstract
We assessed changes in skeletal muscle energy metabolism by 31P-magnetic resonance spectroscopy (31P-MRS) and oxygen supply by near-infrared spectroscopy (NIR), after exercise and after administration of glucose and a branched-chain amino acids (BCAA), in healthy volunteers and patients with liver cirrhosis. As for the patients with liver cirrhosis, 4 were classified in Child-Pugh Grade A and the other 4 in Grade B. In patients with liver cirrhosis, the intramuscular pH and PCr index (PCr/PCr + Pi) were lower than in healthy subjects after exercise in the fasting state; the deltapH and deltaPCr index were statistically siginificant (p
PubMed ID
15717491 View in PubMed
Less detail