Results 291 to 300 of about 976,647 (347)

Characterization of Human Skeletal Muscle Ankrd2

Biochemical and Biophysical Research Communications, 2001
Human Ankrd2 transcript encodes a 37-kDa protein that is similar to mouse Ankrd2 recently shown to be involved in hypertrophy of skeletal muscle. These novel ankyrin-rich proteins are related to C-193/CARP/MARP, a cardiac protein involved in the control of cardiac hypertrophy.
PALLAVICINI A., KOJIC S., BEAN C., VAINZOF M., SALAMON M., IEVOLELLA C., BORTOLETTO G., PACCHIONI B., ZATZ M., LANFRANCHI, GEROLAMO, FAULKNER G. ., VALLE, GIORGIO   +11 more
openaire   +7 more sources

Magnetic signals from human skeletal muscles

Il Nuovo Cimento D, 1982
Magnetic singnals from skeletal muscles are obtained when the muscles are contracted. A SQUID magnetometer with a first derivative gradiometer coil is used in a magnetically shielded room. The signals are pulse shaped and together form what is called a magnetomiogram (MMG). The MMG of a right human leg is studied.
Seiki Koga, Akira Nakamura
openaire   +1 more source

Insulin binding in human skeletal muscle

Biochimica et Biophysica Acta (BBA) - General Subjects, 1984
Insulin binding to crude plasma membranes derived from human skeletal muscle was characterized. Incubations were performed for 22 h at 4 degrees C. Typical insulin binding characteristics were found, i.e., (a) specificity for insulin, (b) pH sensitivity, (c) dissociation of insulin by the addition of excess insulin and (d) concave Scatchard curves ...
A, Bonen, D A, Hood, M H, Tan, M M, Sopper, N, Bégin-Heick   +4 more
openaire   +2 more sources

Heterogeneity of human skeletal muscle tropomyosin

Annals of Neurology, 1985
AbstractSix polypeptides resolved by two‐dimensional electrophoresis of homogenates from human skeletal muscle have been identified as tropomyosin by electrophoretic and immunochemical methods. The 6 proteins are consistently present in approximately the same abundance in normal biceps, deltoid, gastrocnemius, and quadriceps muscle. Analysis of samples
C S, Giometti, M J, Danon
openaire   +2 more sources

Assessing Functional Metrics of Skeletal Muscle Health in Human Skeletal Muscle Microtissues

Journal of Visualized Experiments, 2021
Three-dimensional (3D) in vitro models of skeletal muscle are a valuable advancement in biomedical research as they afford the opportunity to study skeletal muscle reformation and function in a scalable format that is amenable to experimental manipulations.
Heta, Lad, Brennen, Musgrave, Majid, Ebrahimi, Penney M, Gilbert   +3 more
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Capillaries within Human Skeletal Muscle Fibers

Pathology - Research and Practice, 1991
Internalized capillaries, i.e. capillaries within muscle fibers, represent a rare myopathological feature. This was systematically studied in 923 muscle biopsy specimens and found in 24, chiefly in the gastrocnemius muscle, more rarely in the biceps and quadriceps muscles affecting males more often than females and most frequently associated with ...
R, Wolf, H H, Goebel, L, Gutmann, S, Schochet   +3 more
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Myosin polymorphism in human skeletal muscles

Muscle & Nerve, 1978
AbstractMyosins isolated from individual human muscles (primarily normal muscles) were investigated with respect to their structural and catalytic properties. The results indicate unexpected elements of uniformity shared by the several myosins, such as a three‐banded, electrophoretic pattern of light chains in sodium dodecylsulfate (SDS) gels and a low
Libera, LD, Margreth, A, Mussini, I, CERRI, CESARE GIUSEPPE, Scarlato, G.   +4 more
openaire   +3 more sources

Disuse Atrophy of Human Skeletal Muscles

Archives of Neurology, 1969
DISUSE ATROPHY is a term frequently and glibly used by clinicians and pathologists alike when faced with a nonspecific muscular atrophy. Unfortunately for both, this is usually a diagnosis of exclusion. Histological changes in cases of pure disuse atrophy in human skeletal muscles are wanting.
A N, Patel, Z A, Razzak, D K, Dastur
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Cylindrical spirals in human skeletal muscle

Muscle & Nerve, 1979
AbstractMuscle biopsies from two patients revealed that numerous type 2 fibers contained large abnormal areas filled with cylindrical spirals. The cytochemical profile of these cylindrical spirals was sufficiently characteristic that they could be distinguished from tubular aggregates. Their electron microscopic appearance was unmistakable.
S, Carpenter, G, Karpati, Y, Robitaille, C, Melmed   +3 more
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Insulin degradation by human skeletal muscle

Biochimica et Biophysica Acta (BBA) - General Subjects, 1982
Although previous studies from this and other laboratories have extensively characterized insulin degrading activity in animal tissues, little information has been available on insulin responsive human tissues. The present study describes the insulin degrading activity in skeletal muscle from normal human subjects. Fractionation of a sucrose homogenate
G W, Neal, A E, Kitabchi
openaire   +2 more sources