JoVE 비디오를 활용하시려면 도서관을 통한 기관 구독이 필요합니다. 전체 비디오를 보시려면 로그인하거나 무료 트라이얼을 시작하세요.
Chapters
- 00:05Title
- 02:22Preparing Intact Muscle Bundles
- 05:55Measuring Contractility of the Isolated Skeletal Muscles
- 11:25Results: Ex Vivo Assessment of Contractility, Fatigability and Alternans in Murine Skeletal Muscles
- 12:19Conclusion
Vi beskriver en metod för att direkt mäta muskler kraft, muskelkraft, sammandragande kinetik och fatigability isolerade skelettmuskler i<em> In vitro</em> System med fältstimulering. Värdefull information om Ca<sup> 2 +</sup> Hantera egenskaper och kontraktila maskiner av muskeln kan erhållas med olika stimulerande protokoll.
Tags
Ex Vivo AssessmentContractilityFatigabilityAlternansIsolated Skeletal MusclesMuscle ForceMuscle PowerContractile KineticsRecovery After FatigueExcitation-contraction Coupling (ECC)ExcitabilityContractile MachineryCa2+ Handling AbilityGenetic ComponentsCa2+ Signaling PathwaysSkeletal Muscle PhenotypeIn Vitro Muscle Contractility AssaySingle Cell AssaysGenetic ApproachesBiochemistry AssaysMechanisms Of ECC
