Results 21 to 30 of about 568,368 (194)

Effects of fiber type and size on the heterogeneity of oxygen distribution in exercising skeletal muscle. [PDF]

PLoS ONE, 2012
The process of oxygen delivery from capillary to muscle fiber is essential for a tissue with variable oxygen demand, such as skeletal muscle. Oxygen distribution in exercising skeletal muscle is regulated by convective oxygen transport in the blood ...
Gang Liu, Feilim Mac Gabhann, Aleksander S Popel   +2 more
doaj   +1 more source

QTL analysis of type I and type IIA fibers in soleus muscle in a cross between LG/J and SM/J mouse strains

Frontiers in Genetics, 2012
Properties of muscle fibers, i.e. their type, number and size, are important determinants of functional characteristics of skeletal muscle, and of the quality of meat in livestock. Genetic factors play an important role in determining variation in fiber
Andrew Mark Carroll, Abraham A Palmer, Abraham A Palmer, Arimantas eLionikas   +3 more
doaj   +1 more source

Muscle Fiber Typing in Bovine and Porcine Skeletal Muscles Using Immunofluorescence with Monoclonal Antibodies Specific to Myosin Heavy Chain Isoforms

Food Science of Animal Resources, 2020
The aim of this study was to optimize staining procedures for muscle fiber typing efficiently and rapidly in bovine and porcine skeletal muscles, such as longissimus thoracis, psoas major, semimembranosus, and semitendinosus muscles.
Sumin Song, Chi-Hoon Ahn, Gap-Don Kim
doaj   +1 more source

Microgenomic analysis in skeletal muscle: expression signatures of individual fast and slow myofibers. [PDF]

PLoS ONE, 2011
BACKGROUND: Skeletal muscle is a complex, versatile tissue composed of a variety of functionally diverse fiber types. Although the biochemical, structural and functional properties of myofibers have been the subject of intense investigation for the last ...
Francesco Chemello, Camilla Bean, Pasqua Cancellara, Paolo Laveder, Carlo Reggiani, Gerolamo Lanfranchi   +5 more
doaj   +1 more source

Histological and Histochemical Properties of M. Semitendinosus in German Landrace Pigs at Birth and Market Weight/Histološke I Histohemijske Osobine M. Semitendinosus-A Svinja Rase Nemački Landras Na Rođenju I Na Završetku Tova

Acta Veterinaria, 2014
Savremena intenzivna proizvodnja svinjskog mesa nameće potrebu stalnog proširivanja znanja o karakteristikama skeletnih mišića, sa ciljem kako povećanja obima proizvodnje mesa, tako i poboljšanja kvaliteta mesa.
Ivana Adamović, Duško Vitorović, Miloš Blagojević, Ivana Nešić, Zlata Brkić   +4 more
doaj   +1 more source

Human cytomegalovirus IE1 promoter/enhancer drives variable gene expression in all fiber types in transgenic mouse skeletal muscle

BMC Genetics, 2000
Background Versatile transgenic manipulation of skeletal muscle requires knowledge of the expression profiles of diverse promoter/enhancer elements in the transcriptionally specialized fiber types of which muscle is composed.
Hastings Kenneth EM, Hallauer Patricia L
doaj   +1 more source

Advanced Fiber Type-Specific Protein Profiles Derived from Adult Murine Skeletal Muscle

Proteomes, 2021
Skeletal muscle is a heterogeneous tissue consisting of blood vessels, connective tissue, and muscle fibers. The last are highly adaptive and can change their molecular composition depending on external and internal factors, such as exercise, age, and ...
Britta Eggers, Karin Schork, Michael Turewicz, Katalin Barkovits, Martin Eisenacher, Rolf Schröder, Christoph S. Clemen, Katrin Marcus   +7 more
doaj   +1 more source

High-throughput proteomics fiber typing (ProFiT) for comprehensive characterization of single skeletal muscle fibers

Skeletal Muscle, 2020
Background Skeletal muscles are composed of a heterogeneous collection of fiber types with different physiological adaption in response to a stimulus and disease-related conditions.
Sebastian Kallabis, Lena Abraham, Stefan Müller, Verena Dzialas, Clara Türk, Janica Lea Wiederstein, Theresa Bock, Hendrik Nolte, Leonardo Nogara, Bert Blaauw, Thomas Braun, Marcus Krüger   +11 more
doaj   +1 more source

Single Muscle Fiber Proteomics Reveals Fiber-Type-Specific Features of Human Muscle Aging

Cell Reports, 2017
Skeletal muscle is a key tissue in human aging, which affects different muscle fiber types unequally. We developed a highly sensitive single muscle fiber proteomics workflow to study human aging and show that the senescence of slow and fast muscle fibers
Marta Murgia, Luana Toniolo, Nagarjuna Nagaraj, Stefano Ciciliot, Vincenzo Vindigni, Stefano Schiaffino, Carlo Reggiani, Matthias Mann   +7 more
doaj   +1 more source

Influence of muscle fiber type composition on early fat accumulation under high-fat diet challenge. [PDF]

PLoS ONE, 2017
OBJECTIVE:To investigate whether differences in muscle fiber types affect early-stage fat accumulation, under high fat diet challenge in mice. METHODS:Twelve healthy male C57BL/6 mice experienced with short-term (6 weeks) diet treatment for the ...
Ning Hua, Hirokazu Takahashi, Grace M Yee, Yoichiro Kitajima, Sayaka Katagiri, Motoyasu Kojima, Keizo Anzai, Yuichiro Eguchi, James A Hamilton   +8 more
doaj   +1 more source