Muscle Spindles: Innervations and Alpha-Gamma Coactivation
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- เผยแพร่เมื่อ 1 ก.ค. 2020
- How does hair-pulling relate to alpha-gamma coactivation in muscles? In this video, I give an overview of muscle spindles and their innervations. Through various examples, I explain the components of a muscle spindle, the types of information that are picked up by sensory nerve fibers, and the difference between nuclear bag and nuclear chain fibers.
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When I look for explanation videos, I normally have to pause, go back, and try again to understand but this was SO clear. I couldn't figure out for the life of me how alpha-gamma coactivation worked but you did a great job w this!
I thought the exact same thing. Very well made!
You're really a fantastic teacher, this is miles ahead of lectures I've had or textbooks I've read on the topic
This is so well explained and so aesthetic, too! Thank you very much
Oh man this channel is going to be huge
Watch til the end, that last part about alpha-gamma coactivation is essential. Also LOVE the analogy, wish these videos were out before, is there anyway to be a part of the team!?
The alpha-gamma coactivation explanation at the end is great, just what I was looking for
the hair example cleared EVERYTHING up! THANK YOU SO MUCH!
Fantastic video,
I was stuck understanding the slack part given in books, but this video made it just so clear !!!
Thank you so much! 🙌🏻
The hair example was just superb to understand the slack phenomena ,
Thanks 🙌🏻
This is such an amazing explanation/video. It's clear and concise while giving all the right details. I don't have to find another video to fill in any gaps and I don't feel like I'm wasting my brain/time with outside information that is mildly relevant to the topic ( especially when I'm just trying to learn the foundation). Thank you!!!
Wonderfully made video that helped me to understand this concept! I am sure many will benefit from your videos!
incredibly great explanation of a concept I just couldn't wrap my head around. Thanks a lot!
The best youtube video about this topic! Thank you so much :)
Yeah, this channel is gunna be big. Great explanation, great images. Keep 'em coming !
Thanks for the encouragement!
Hello BioMe, I could not stop myself from writing this comment. You have helped me soooo much. Your explanation is super clear and understandable. Thank you again.
thank you so much, I was having a hard time understanding the coactivation of muscle spindle and after watching this video finally got fully understood
On the way to become the best biology channel! Keep up!
Such high quality! Thank you.
The best simple to the point easy explanation. Keep it up u r gifted teacher.
briliant explanation!
The hair comparison was awesome, finally get this
This is awesome!!! Well done and thank you.
Best video ever for this topic
👏👏👏exactly what I needed for my exam keep it up thanks alot🙏
this fr deserves more likes & views
Wow,,,, thanks alot for the detailed comprehensive explanation, Keep Up!
This video is really useful! Thank you!
Thanks. This video was really helpful. I love you explanation.
This is well explained, thank you!
Really nice video keep up the good work 👍🏻
Thank you for the effort and dedication
i love you so much thank you so much for explaining this ESPECIALLY THE COACTIVATION PART at the end I was trying to understand how it works
Amazing explanation , thank you!
Excellent video
This is so helpful, thank you!!
Very helpful video, thank you sooo much!
Very helpful. Thank you!
Great video!! Thank you so much
great video!
SO HELPFUL! THANKS!
Superb👏👏you're so patiently explaining all that's needed to understand every part of it... Thanks a lot💯
I'm so glad you found it to be helpful!
amazing video, TYVM!
amazing explanation thanks!
I love you and your channel ❤🥰
thank you, I can't describe how much satisfaction I got just because i inderstood that
This is owesome explanation ,I loved to learn about muscle spindle.....a new subscriber added 😇
Thank you so much! I'm glad you enjoyed the video
Hello BioMe handler/teacher/tutor. I just want to thank you because you helped me a lot in understanding the reflexes! I’m a visual learner and I kind of got the hang of this certain topic an hour before our exam last week and it’s all thanks to you! I hope that your channel would have more subscribers because you deserve it~ 💗
Hi! I'm glad you figured it out in time for your exam. And thanks for the support! :)
Keep Growing this channel :)
After finishing this topic; watching this video is very re-assuring, thank you very much.
wish there was abit more detail though (not a negative comment; i just enjoyed the format, and wanted more)
Hey mam! Thank you so much for this. Need an extra favour. Can you please elaborate this statement.
"Alpha gamma coactivation keeps the muscle spindle reflex from opposing the muscle contraction"
so helpful thank you
If I hadnt found this video I would have smashed my head against the wall thank you so so much❤
Wow, thanks a bunch. You have got a new subscriber👍
Thank you so much! I'm glad it helped!
You should make an affordable module for us bio students I will definitely pay for ur vids I loved ur explanation thanx!
such a simple explanation for something so complex!!! thank you sosososo much!! could you make a video on golgi tendon organs?
I'm glad you found the video helpful! And thank you for your suggestion as well. I have some topics that I'm already planning to making videos on, but I'll definitely keep golgi tendon organs in mind! :)
Amazing 🤩
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THANK YOU! you're great
Wow! Thank you for this!!!
I'm so glad it helped!
Thank you so much 😭💗
Mam you deserve millions of subscribers. It helped a lot. Keep going mam 💕
Thank you for your support! I'm glad you found it helpful.
you are brilliant
Thank you!
really like the video thanks so much
I'm really glad you liked the video! :)
Thankyou so much…. ❤️❤️❤️
Thank you that you was awesome
you are the best, ty
Thanks ty
Thank you
God bless you so
And
Thank you so
You should have added what happens with alpha gamma coinhibition in the antagonist muscle group. The inhibition of both alpha and gamma neurons help the antagonist muscle not fight against voluntary motion. So there is a coactivation and coinhibition when it comes to the alpha gamma neuron relationship
GOD BLESS YOU
Thank u
nice
Tq
Plij post more u amaze
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I love you
Only now.trhat I understand this topic
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love you
I seriously don't get what you mean by "The intrafusal muscle is stretched and therefore it increases action potential". The muscle is stretched which should mean it is relaxed, why would it release action potential? The only way I am thinking about this is if they are antagonist muscles. So the tricep receptors sense that they're stretched and therefore they increase the action potential on the biceps, but that doesn't make sense. Please do help me understand.
U tube plz kindly send all his or her videos to my this phone. Thnks
this is legit
Damn.... 😍
being bald and watching this video {==}
Who else got the Halloween commercial
I am bald , but I think I get it