Receptors and Signaling Pathways for the USMLE Step 1

31,004

737 0

Publicado 2019-06-17

Receptors and signaling pathways like you've never seen them before.

This video covers second messengers such as the Gq alpha subunit pathway, Gs and Gi alpha subunit pathways, cGMP receptors, steroid hormone receptors, receptor tyrosine kinases, and non-receptor tyrosine kinases. Enjoy!

Come watch the rest of our physiology library at physeo.com/

Keep calm and watch Physeo #kcwp

Todos los comentarios (19)

@narendradatla4177 hace 3 años

golden video never understood receptors well until now!!
@nadersaeed7983 hace 3 años

Thank you loads for this amazing video. 11:05 RAS has an intrinsic GTPase activity which converts GTP to GDP thus inactivating itself and preventing accumulation of active RAS in the normal state, and when the adaptor proteins interact with RAS, they promote GDP removal and GTP binding thus activating it.
@cirina3 hace 1 año

Best medical channel so far!! Surprised I’m just learning about it now!
@sykikdoc1996 hace 4 años

You guys are the epitome of awesomeness
@tarfapikyu3022 hace 3 años

best place to learn . thankyou for your videos . Please make more
@_hannahmay1 hace 1 mes

thanks so much for including relevant questions after the content- great video
@Sam_1964 hace 2 años

Outstanding presentation
@ivanshuyadav3910 hace 1 año

Thanks man lecture was extremely helpful!
@hassinayazid99 hace 3 años

excellent as usual!
@princessz5087 hace 3 años

Great work!
@mohamedyousif650 hace 4 años

well done ! , ty ! but NO has another name which is EDRF , they are not 2 different substances. they are the same
@xaaboopinkly hace 3 años

Huge huge thanks!
@aisvanya9167 hace 4 años

amazing!
@meadhikari hace 3 años

hats off to this video
@mizzchin hace 2 años

Thank you so much 😊
@doomsdayknight2229 hace 5 años

Right when i needed it! 👌🏻💯
@burrito2526 hace 1 año

Is it just me, or First Aid doesn’t have any pages dedicated to explaining all this?
@shainipatel2572 hace 4 años

Best