top of page

Episodio 18: Fibre muscolari - Cosa c'è alla base del movimento

stefanonardelli

Aggiornamento: 26 gen 2024



Tutti movimenti che facciamo partono da una cosa molto semplice e basilare: la contrazione dei nostri muscoli.


Cosa sono le fibre muscolari? Come funzionano? Che differenze ci sono tra fibre veloci e fibre lente? Come influenzano l'allenamento e come sono influenzate dall'allenamento?


Delle basi di fisiologia che riteniamo importanti ed estremamente utili per tutti per capire meglio tutti i concetti che spieghiamo sull'allenamento in questo podcast.


Hai voluto la bicicletta? Pedala!!


Puoi ascoltare il podcast in formato audio su:


o in formato video sul canale You Tube:




BIBLIOGRAFIA:


  1. J L Andersen, H Klitgaard, B Saltin (1994). Myosin heavy chain isoforms in single fibres from m. vastus lateralis of sprinters: influence of training. Acta Physiol Scand; 151(2):135-42.

  2. P D Gollnick, R B Armstrong, C W Saubert 4th, K Piehl, B Saltin (1972). Enzyme activity and fiber composition in skeletal muscle of untrained and trained men. J Appl Physiol.; 33(3):312-9

  3. Andrey V Zhelankin, Liliia N Iulmetova, Ildus I Ahmetov, Eduard V Generozov, Elena I Sharova (2023). Diversity and Differential Expression of MicroRNAs in the Human Skeletal Muscle with Distinct Fiber Type Composition. Life (Basel); 28;13(3):659

  4. R Bottinelli, C Reggiani (2000). Human skeletal muscle fibres: molecular and functional diversity. Prog Biophys Mol Biol.; 73(2-4):195-262

  5. E Jansson, B Sjödin, P Tesch (1978). Changes in muscle fibre type distribution in man after physical training. A sign of fibre type transformation? Acta Physiol Scand.; 104(2):235-7

  6. Jared Talbot , Lisa Maves (2016). Skeletal muscle fiber type: using insights from muscle developmental biology to dissect targets for susceptibility and resistance to muscle disease. Wiley Interdiscip Rev Dev Biol.; 5(4):518-34

  7. J Patrick Neary, Thomas P Martin, H Arthur Quinney (2003). Effects of taper on endurance cycling capacity and single muscle fiber properties. Med Sci Sports Exerc.; 35(11):1875-81.

  8. James A Timmons (2011). Variability in training-induced skeletal muscle adaptation. J Appl Physiol.; 110(3):846-53

  9. N Luden, E Hayes, K Minchev, E Louis, U Raue, T Conley, S Trappe (2012). Skeletal muscle plasticity with marathon training in novice runners. Scand J Med Sci Sports.; 22(5):662-70

  10. Christopher P Ingalls (2004). Nature vs. nurture: can exercise really alter fiber type composition in human skeletal muscle? J Appl Physiol.; 97(5):1591-2.

  11. Giuseppe D'Antona, Francesca Lanfranconi, Maria Antonietta Pellegrino, Lorenza Brocca, Raffaella Adami, Rosetta Rossi, Giorgio Moro, Danilo Miotti, Monica Canepari, Roberto Bottinelli (2006). Skeletal muscle hypertrophy and structure and function of skeletal muscle fibers in male body builders. J Physiol.; 570(Pt 3):611-27

  12. D L Costill, J Daniels, W Evans, W Fink, G Krahenbuhl, B Saltin (1976). Skeletal muscle enzymes and fiber composition in male and female track athletes. J Appl Physiol.; 40(2):149-54.

 
 
 

Comments


bottom of page