From Light to Vision: Demystifying the PHOTOTRANSDUCTION CASCADE and VISUAL CYCLE

[@RusiTino]

Thanks for making this video

[@josetrujillo738]

Holy Guacamole! You are a very great teacher

[@InsightOphthalmology]

Thanks 😄

[@ishiomaonyeario2693]

You are the best❤️

[@InsightOphthalmology]

Thank you 😊

[@vnkpaul]

Very good video madam...thank u

[@user-ir1ob6jp3q]

thank teacher you are helped me realy

[@InsightOphthalmology]

You are welcome!

[@F4H_THAKUR]

Fabulous explaination❤

[@Preetreceipes]

This is a fantastic video. Thank you so much for making it. Your videos are extremely informative. ❤

[@InsightOphthalmology]

Glad you liked it 😊

[@TheSingingSingh874]

Thanks Dr🙏

[@victoryojeamian6812]

Thank you

[@syarafinamalek2668]

❤️

[@Sam20031]

What happens after neurotransmitter release ? Does electric signal pass less in light?

[@InsightOphthalmology]

Actually it quite counterintuitive and different things happen in on and off bipolar cells.In light, reduced glutamate release from photoreceptors causes the On bipolar cell to lose its inhibition and become active (depolarized) , i.e increase signal,, while the Off bipolar cell loses its excitation (becomes hyperpolarized) and becomes silent i.e decreased signal

[@InsightOphthalmology]

We can discuss the on and off bipolar cells and further processing in another video if more people are interested :)

[@Sam20031]

@@InsightOphthalmology thank you . That would be much appreciated

[@10ksubswithoutavideo23]

simply AMAZING VIDEO!!

[@InsightOphthalmology]

Thank you!