Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Fabio C Minozzo"'
Publikováno v:
PLoS ONE, Vol 10, Iss 4, p e0121726 (2015)
Length changes of muscle fibers have previously been shown to result in a temporary reduction in fiber stiffness that is referred to as thixotropy. Understanding the mechanism of this thixotropy is important to our understanding of muscle function si
Externí odkaz:
https://doaj.org/article/7504034dcebc4810935980b9c63701b8
Autor:
Fabio C Minozzo, Dilson E Rassier
Publikováno v:
PLoS ONE, Vol 8, Iss 7, p e68866 (2013)
The goal of this study was to compare the effects of Ca(2+) and MgADP activation on force development in skeletal muscles during and after imposed length changes. Single fibres dissected from the rabbit psoas were (i) activated in pCa(2+)4.5 and pCa(
Externí odkaz:
https://doaj.org/article/ac8cac7058d0403f89730d138f298747
Publikováno v:
PLoS ONE, Vol 7, Iss 1, p e29356 (2012)
When skeletal muscles are activated and mechanically shortened, the force that is produced by the muscle fibers decreases in two phases, marked by two changes in slope (P₁ and P₂) that happen at specific lengths (L₁ and L₂). We tested the hyp
Externí odkaz:
https://doaj.org/article/394d80a9e6af4f1ba7bc1154fce139f6
Autor:
Russell T. Hepple, Madhusudanarao Vuda, Carole S L Spake, Fabio C. Minozzo, Sally Spendiff, Vita Sonjak, Kathryn J Jacob, José A. Morais, Kayla Miguez, Anna Perez
Publikováno v:
The Journals of Gerontology: Series A. 74:1887-1895
Denervation and mitochondrial impairment are implicated in age-related skeletal muscle atrophy and may play a role in physical frailty. We recently showed that denervation modulates muscle mitochondrial function in octogenarian men, but this has not
Autor:
Fabio C. Minozzo, Dilson E. Rassier
Publikováno v:
American Journal of Physiology-Cell Physiology. 311:C201-C211
We tested the hypotheses that 1) a decrease in activation of skeletal muscles at short sarcomere lengths (SLs) is caused by an inhibition of Ca2+release from the sarcoplasmic reticulum (SR), and 2) the decrease in Ca2+would be caused by an inhibition
Autor:
Janelle M. Spinazzola, Fabio C. Minozzo, Elisabeth R. Barton, Dilson E. Rassier, Anastassios Philippou, Hanqin Lei, Lucas R. Smith
Publikováno v:
The FASEB Journal. 29:2769-2779
Muscle loading is important for maintaining muscle mass; when load is removed, atrophy is inevitable. However, in clinical situations such as critical care myopathy, masticatory muscles do not lose mass. Thus, their properties may be harnessed to pre
Autor:
Anabelle S. Cornachione, Fabio C. Minozzo, Arthur J. Cheng, Cecilia Fridén, Ingrid E. Lundberg, Daniel C. Andersson, Olga N. Fedotovskaya, Håkan Westerblad, Carl Turesson, Johanna T. Lanner, Takashi Yamada, Dilson E. Rassier, Cecilia Aulin, Birgitta Glenmark
Publikováno v:
Annals of the Rheumatic Diseases
Objective Skeletal muscle weakness is a prominent clinical feature in patients with rheumatoid arthritis (RA), but the underlying mechanism(s) is unknown. Here we investigate the mechanisms behind arthritis-induced skeletal muscle weakness with speci
Autor:
William R. Falcão, Antonio Carlos da Silva, Fabio C. Minozzo, João Paulo Borin, Rodrigo Luiz Vancini, Paulo Cesar Montagner, Brach Poston, Rafael Júlio de Freitas Guina Fachina, Claudio Andre Barbosa de Lira, Diego Falcão
Publikováno v:
Research Quarterly for Exercise and Sport. 84:503-511
To quantify creatine kinase (CK) activity changes across time following an acute bout of whole-body vibration (WBV) and determine the association between changes in CK activity and jumping performance.Twenty-six elite young basketball players were as
Autor:
Marília Santos Andrade, Bolivar Saldanha Sousa, Fabio C. Minozzo, Antonio Carlos da Silva, Abrahão Augusto Juviniano Quadros, Claudio Andre Barbosa de Lira, Acary Souza Bulle Oliveira, Rodrigo Luiz Vancini
Publikováno v:
Jornal Brasileiro de Pneumologia, Vol 39, Iss 4, Pp 455-460 (2013)
Jornal Brasileiro de Pneumologia, Volume: 39, Issue: 4, Pages: 455-460, Published: JUN 2013
Jornal Brasileiro de Pneumologia : Publicaça̋o Oficial da Sociedade Brasileira de Pneumologia e Tisilogia
Jornal Brasileiro de Pneumologia v.39 n.4 2013
Jornal Brasileiro de Pneumologia
Sociedade Brasileira de Pneumologia e Tisiologia (SBPT)
instacron:SBPT
Jornal Brasileiro de Pneumologia, Volume: 39, Issue: 4, Pages: 455-460, Published: JUN 2013
Jornal Brasileiro de Pneumologia : Publicaça̋o Oficial da Sociedade Brasileira de Pneumologia e Tisilogia
Jornal Brasileiro de Pneumologia v.39 n.4 2013
Jornal Brasileiro de Pneumologia
Sociedade Brasileira de Pneumologia e Tisiologia (SBPT)
instacron:SBPT
OBJECTIVE: To compare lung function between patients with post-poliomyelitis syndrome and those with sequelae of paralytic poliomyelitis (without any signs or symptoms of post-poliomyelitis syndrome), as well as between patients with post-poliomyelit
Autor:
Dilson E. Rassier, Fabio C. Minozzo
Publikováno v:
American Journal of Physiology-Cell Physiology. 299:C1127-C1135
When activated muscle fibers are stretched at low speeds [≤2 optimal length ( Lo)/s], force increases in two phases, marked by a change in slope [critical force (Pc)] that happens at a critical sarcomere length extension ( Lc). Some studies attribu