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TranscriptomicsAberrant calcium influx causes fiber type shift and mitochondrial loss in skeletal muscle
Skeletal muscle excitation-contraction (EC) coupling is independent of calcium influx. In fact alternative splicing of the voltage-gated calcium channel CaV1.1 actively suppresses calcium currents in mature muscle. Why this might be necessary is not known. However, splicing defects causing aberrant ...
ORGANISM(S): Mus musculus 
2016-04-01 | E-GEOD-67803 | biostudies-arrayexpress
ProteomicsSeptin 7 Interacts With Numb To Preserve Sarcomere Structural Organization And Muscle Contractile Function
Here, we investigated mechanisms by which aging-related reductions of the levels of Numb in skeletal muscle fibers contribute to loss of muscle strength and power, two critical features of sarcopenia. Numb is an adaptor protein best known for its critical roles in development including asymmetric ce...
ORGANISM(S): Mus Musculus (ncbitaxon:10090) 
2022-04-28 | MSV000089327 | MassIVE
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