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Slow Myosins in Muscle Development
2002Myogenesis has been a system central to investigations on mechanisms of diversification within groups of differentiating cells. Diversity among cell types has been well described in striated muscle tissue at the protein and enzymatic-function levels for decades, but it is only in recent years that some understanding of the molecular mechanisms ...
Frank E, Stockdale +2 more
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Origin and Development of Muscle Cramps
Exercise and Sport Sciences Reviews, 2013Cramps are sudden, involuntary, painful muscle contractions. Their pathophysiology remains poorly understood. One hypothesis is that cramps result from changes in motor neuron excitability (central origin). Another hypothesis is that they result from spontaneous discharges of the motor nerves (peripheral origin).
MINETTO, Marco Alessandro +3 more
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The International journal of developmental biology, 2003
Skeletal muscle precursors for the limbs originate from the epithelial layer of the somites, the dermomyotomes. We summarize the steps of limb muscle development from the specification of precursor cells in the dermomyotome, the directed migration of these cells to and within the limb buds to muscle growth and differentiation.
Christ, Bodo, Brand-Saberi, Beate
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Skeletal muscle precursors for the limbs originate from the epithelial layer of the somites, the dermomyotomes. We summarize the steps of limb muscle development from the specification of precursor cells in the dermomyotome, the directed migration of these cells to and within the limb buds to muscle growth and differentiation.
Christ, Bodo, Brand-Saberi, Beate
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Skeletal muscle development in normal and double‐muscled cattle
The Anatomical Record Part A: Discoveries in Molecular, Cellular, and Evolutionary Biology, 2004AbstractThis study examined the effect of genotype on prenatal muscle development in both normal‐muscled (NM) animals and in double‐muscled (DM) animals harboring a mutation in the gene for myostatin that results in the production of a functionally inactive protein.
Julie K, Martyn +2 more
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Nerve-muscle interactions during flight muscle development in Drosophila
Development, 1998ABSTRACT During Drosophila pupal metamorphosis, the motoneurons and muscles differentiate synchronously, providing an opportunity for extensive intercellular regulation during synapse formation. We examined the existence of such interactions by developmentally delaying or permanently eliminating synaptic partners during the formation of ...
J J, Fernandes, H, Keshishian
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Regulation of hypaxial muscle development
Cell and Tissue Research, 1999The majority of skeletal muscles in higher vertebrates are hypaxial and stem from the lateral lip of the dermomyotomes. Various external signals converge on the dorsolateral quadrant of the somite to specify the hypaxial muscle precursors, to discriminate between migratory and non-migratory cells and to allow delamination of precursors destined for ...
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1974
In recent years interest in muscle development has increased considerably. One reason for this is that muscle affords a good example of tissue differentiation and growth, in that it is a tissue that is apparently programmed to produce considerable quantities of rather specialized proteins in order to carry out its contractile function. Muscle therefore
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In recent years interest in muscle development has increased considerably. One reason for this is that muscle affords a good example of tissue differentiation and growth, in that it is a tissue that is apparently programmed to produce considerable quantities of rather specialized proteins in order to carry out its contractile function. Muscle therefore
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Development of Skeletal Muscle Protein
Nature, 1958WE have reported determinations of the actin and myosin in the skeletal muscle of a chick 721,2 and 963 hr. after incubation respectively. In order to test whether the appearance of actin in the developing skeletal muscle before the formation of myosin is limited to chick embryos or is a general phenomenon in animals I investigated the formation of ...
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Development of Visceral Smooth Muscle
2002The development of the smooth musculature of viscera has attracted the interest of only relatively few investigators, and thus the field appears somewhat underexplored. The major emphasis on histochemical evidence--at the expense of ultrastructural and functional studies--may have limited the progress in this area.
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Development of muscle strength
2023Abstract Strength increases in boys and girls until about the age of 14 years when it begins to plateau in girls and a spurt is evident in boys. By 18 years there are few overlaps in strength between boys and girls. The exact age at which sex differences become apparent is both muscle group and muscle action specific.
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