Molecular basis of skeletal muscle contraction | Sliding filament theory | Cross bridge theory

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Hi I am Dr.Raghu, Welcome to my channel
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In this video Dr.Raghu explains the molecular basis of skeletal muscle contraction which is also called as sliding filament theory or cross bridge theory.
1. ATP attached to cross bridge head
2. Partial hydrolysis and energized configuration of cross bridge head
3. Calcium binding to Troponin C
4. Uncovering of active binding sites on actin
5. Cross linking of cross bridge to actin
6. Power stroke
7. Relaxtion of skeletal muscle
8. Changes in sarcomere
9.Summary

Опубликовано:

5 июл 2024

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Комментарии : 13

@irreplaceablems7185 6 месяцев назад

Hi Sir, I watched all your physiology videos. I am thankful to you as I scored 72 marks in paper -1 and 77 marks in paper -2 in physiology in RGUHS first year mbbs exams.... My only source of studying physiology was your RU-vid videos thankyou so much sir❤❤❤

@Dr.Raghu-simplified_classes 6 месяцев назад

Thanks a lot for such a lovely msg. And I wish u success and good health. 🙏🙏🙏

@irreplaceablems7185 6 месяцев назад

@@Dr.Raghu-simplified_classes Thankyou sir.. Please teach 2nd year subjects too

@irreplaceablems7185 6 месяцев назад

U have the art of teaching. Excellent concepts.. And amazing level of understanding you give in your videos

@Priya_8411 6 месяцев назад

Hi sir !! Please do upload more videos.. your videos are very helpful !!

@user-jg3tb9eb7w 5 месяцев назад

Sir, please make important question video series for pathology and pharmacology as well. I have watched almost all your lectures few days before exam, and it was the best revision series to stick to before exams👍🙏