Dude this presentation is awesome! Here's why: You provide a BROAD scope of a certain process. Yet, you are detailed enough to flow through the process logically and without gaps that would impede understanding. This leaves the learner with new knowledge and far more questions that answers. Thanks!

You guy is amazing! I can’t say enough words about my gratitude for sharing.

Great video - especially appreciated the clear explanation of the different signaling pathways.

Thanks for sharing your profound knowledge. Your skill for explaining is outstanding

Clear, interesting and captivating. Thank you!

Thank you sir! The pathway is clear now! 🙏

Immensely grateful for these videos of yours. 💫

Thank you very much. Really well structured and explained Much appreciated!!

Thank u so much for these tutorials, it helps me understand the book I’m studying “Anatomy Structure and Function “

You really helped me understand this information! Thanks!

This is the best video I've found on the topic of Gustation so far.

I always like his videos before starting to watch bcoz i already know it s gonna be great

UR LECTURES ARE AMAZING. THANKU FOR HELPING AND SAVING ME ALWAYYYYYYYSSSSSSS

Going back to college after 15 years and this gentleman here is the reason I passed the special senses module

Well explained. Thank you!

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Watching your videos first made studying quite easy during med school. Thank you broooooooooo

Great job! Complicated subject clearly explained.

No words to describe such a nice explanation Thanks for ur videos 😍

Very helpful videos. Thank you.

You are the best teacher I have ever seen

Dude thank you!!! You are so helpful and make it so simple to understand. I would love to buy a ninja nerd shirt, or merchandise.

Watching your videos first made studying quite easy during med school. Thank you sir!

U deserve to be called "Sir Zach "❤️

Thank You ...Wonderful Presentation.

Amazingly explained.

amazing video. wowwww you have helped me so much thank you for your work and effort ! very easy and well expalined :)

Excellent, you are a book. God bless you and more wisdom.

Very concise summary!

WOW!! It blows my mind .... Thanks :)

So dedicated. Bravo!

Umami! Great Lecture as usual! Thank You Ninja Nerd!

Fantastic as always!

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You're my favorite science teacher!!

Your Amazing man thank you so much for your videos

very helpful! Thanks

Nice video, explained in depth.

☺ Thank you so much Zach

A perfect explanation!

Great lesson! However take care: ATP does not exit the taste cell by vesicles fusion, like in neurons, rather there are specific channels that open (CAHLM1/3) upon depolarisation and let the ATP to exit! Depolarization is mediated by TRPM5 channel that are regulated by Calcium!

God bless you big! More wisdom and strength I pray for you

Assalomu alaykum dear lecturer! My english vocabulary is not enough to describe how brilliant your lessons are and i am achieving adequate knowledge about whatever you teach. THANKS GOOD LUCK!!!

This guys is a true genius

Beautiful..thank you so much

Excellent explaination sir

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Wow!!!!,❤️❤️🔥 as always until next time.Much appreciation @ ninjanerds

Very good videos.. very helpful !!!👍

very clear thank you

Awesome lecture.

This was so much help. Thank you so much!

Wow. You're amazing 💖 Thank you!!!

Thank you so much. God bless you.

Thank you..and by the way, I passed my previous physiology class bcz of you.

You are great Sir

Thanks Prof God bless you

Thank you VERY MUCH👍👍👍

Thanks a lot 😊

good video. its easy to understand

Thank you so much, Sir... ♥♥♥

ninjanerds: "there's very little diseases that could actually cause some type of problem with taste" corona virus: *enters the chat*

Thankyou so much sir

Best one out there.

Very Good, Zac!!! 👏🏽🤩💯

Enjoyed!

Beautiful!

great informative

Is there a way to diagnose the cause of loss of taste for someone, and get treatment? From many years before Covid, of course. I am amazed by this young ninja's level of knowledge!

Thank you 🙏

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Thanks❤

'sheesha' again - crystal. I understood it very well. Best teaching video on taste sensation

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THANK YOUUUU SOOO MUCH!!!!!!!!

Hi! I'm studying this topic from Ganong's physiology book, and here it's written that the sweet taste is connected to the G protein associated with AC (adenylate cyclase) and cAMP production, while you mentioned PLC. Are they both correct or just one of them? Thanks!

amazing

Hi, what fibres connect the olfactory area to the gustatory area?

YOU'RE THE GOAT!!!!

Much love Ninja nerd 😂♥️♥️♥️♥️♥️

I always love your videos, you are getting me through med school! I was laughing when you mentioned that there are very little reasons to lose taste and thought to myself yup this was definitely pre-covid haha. Still suffering from parosmia and associated taste changes myself.... lol

U R THE BEST

Nice video, but I have some issues, actually, the taste cells associated with bitter, sweet, and umami flavors do not release serotonin, they just release ATP, and ATP is not released trough vesicles, is released trough a voltage-gated channel. Also, the Ca ions do not interact with vesicles in this flavors, they bind to a channel, specificly to the TRPM5 channel wich causes it to open and the Na ions flow into the cell causing depolaration and the subsecuent aperture of the ATP channel that I mentioned before. On the other side, the taste cells asociated with salty and sour tastes do not release ATP, just serotonin. Williams, S. M., & White, L. E. (2013). Purves, D. et al. (Eds.) (2018). Neuroscience (6e). Sinauer.

How do you fit this much information into your brain? Please give some advice :sadge:

Thnq so much sir

Very Nice

Very helpful, thanks a lot from Palestine ..

As always you are the best, some part of this video stops, My internet is not bad but it happen with some of the renal system too. do you know what is the problem? is it me or there is other thing? again thanks a lot sir

What causes burning mouth syndrome? Your an awesome teacher!

I think you meant "Gustducin" 11:39. Transducin found inside the Rods and Cones in the eye. Correct me if I`m wrong. Thank you very much for your videos!

Is the same cell going to consist of multiple types of receptors? If so, how would we distinguish between sweet, bitter, and umami if the same GPCR signal transduction pathway takes place leading to an action potential from the same receptor cell?

Thx😊

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Dear Sir. Ur way of Teaching is marvelous. God bless u sir. Ur are a Real Teacher. U inspire the students so much. To learn and clearly understand the underlaying physiology . No words to praise ur way of expressing & explaining the science. Thanks