Journal ArticleDOI
Percutaneous Needle Biopsy of Skeletal Muscle in Physiological and Clinical Research
TLDR
In this article, a percutaneous needle biopsy of skeletal muscle in Physiological and Clinical Research is described, and the authors present a detailed discussion of the procedure and the results.Abstract:
(1975). Percutaneous Needle Biopsy of Skeletal Muscle in Physiological and Clinical Research. Scandinavian Journal of Clinical and Laboratory Investigation: Vol. 35, No. 7, pp. 609-616.read more
Citations
More filters
Journal ArticleDOI
Co-ingesting milk fat with micellar casein does not affect postprandial protein handling in healthy older men.
Stefan H. M. Gorissen,Nicholas A. Burd,Irene Fleur Kramer,Janneau van Kranenburg,Annemie P. Gijsen,Olav Rooyackers,Luc J. C. van Loon +6 more
TL;DR: Co-ingesting milk fat with micellar casein does not impair protein-derived phenylalanine appearance in the circulation and does not modulate postprandial myofibrillar protein synthesis rates.
Journal ArticleDOI
Effect of short-term thyroxine administration on energy metabolism and mitochondrial efficiency in humans.
Darcy L. Johannsen,Jose E. Galgani,Jose E. Galgani,Neil M. Johannsen,Zhengyu Zhang,Jeffrey D. Covington,Eric Ravussin +6 more
TL;DR: The results suggest that T4, although less metabolically active than T3, reduces skeletal muscle efficiency and modestly increases resting metabolism even after short-term supplementation.
Journal ArticleDOI
Thermogenesis in human skeletal muscle as measured by direct microcalorimetry and muscle contractile performance during β-adrenoceptor blockade
TL;DR: The data suggest that blockade of sympathetic beta 2-receptors decreases thermogenesis in human skeletal muscle and impairs isokinetic endurance.
Journal ArticleDOI
Extremely low-volume, high-intensity interval training improves exercise capacity and increases mitochondrial protein content in human skeletal muscle
Jasmin K Ma,Trisha D. Scribbans,Brittany A. Edgett,J. Colin Boyd,Craig A. Simpson,Jonathan P. Little,Brendon J. Gurd +6 more
TL;DR: It is demonstrated that several mitochondrial protein (but not citrate synthase activity), PGC-1α protein content, and exercise capacity can be improved in only 4 min of total training time per day, 4 days per wk using HIT cycle training.
Journal ArticleDOI
Beta2‐adrenoceptor agonist salbutamol increases protein turnover rates and alters signalling in skeletal muscle after resistance exercise in young men
Morten Hostrup,Søren Reitelseder,Søren Jessen,Anders Kalsen,Michael Nyberg,Jon Egelund,Michael Kreiberg,Caroline Maag Kristensen,Martin Thomassen,Henriette Pilegaard,Vibeke Backer,Glenn A. Jacobson,Lars Holm,Lars Holm,Jens Bangsbo +14 more
TL;DR: In this paper, the effect of salbutamol on protein turnover and intracellular signalling was investigated in a randomized, placebo-controlled, cross-over study with 12 trained men.
References
More filters
Journal ArticleDOI
Diet, Muscle Glycogen and Physical Performance
TL;DR: It has been shown that the glycogen content and, consequently, the long-term work capacity can be appreciably varied by instituting different diets after glycogen depletion.
Journal ArticleDOI
Glycogen, glycolytic intermediates and high-energy phosphates determined in biopsy samples of musculus quadriceps femoris of man at rest. Methods and variance of values.
TL;DR: Variation in muscle content of ATP, ATP + ADP + AMP, phosphorylcreatine (PC), creatine (Cr), PC + Cr, and glycogen, between legs, between sites on the same muscle, or as a result of error introduced during analysis, was small compared with the between-individuals variance.
Journal ArticleDOI
Intracellular free amino acid concentration in human muscle tissue.
Journal ArticleDOI
Selective glycogen depletion pattern in human muscle fibres after exercise of varying intensity and at varying pedalling rates
TL;DR: Glycogen depletion pattern in human skeletal muscle fibres was studied after bicycle exercise of varying intensity performed at different pedalling rates.
Journal ArticleDOI
Muscle Glycogen Synthesis after Exercise : an Enhancing Factor localized to the Muscle Cells in Man
Jonas Bergström,Eric Hultman +1 more
TL;DR: Goldstein1 has shown that a humoral factor, which decreases the blood glucose concentration, is released during exercise and it is known that the insulin requirement decreases in diabetic subjects during exercise.