G Protein Coupled Receptors | Nervous system physiology | NCLEX-RN | Khan Academy

  Рет қаралды 1,320,231

khanacademymedicine

khanacademymedicine

10 жыл бұрын

Learn about how g protein coupled receptors work in the cell membrane. Created by William Tsai.
Watch the next lesson: www.khanacademy.org/test-prep...
Missed the previous lesson? www.khanacademy.org/test-prep...
NCLEX-RN on Khan Academy: A collection of questions from content covered on the NCLEX-RN. These questions are available under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 United States License (available at creativecommons.org/licenses/b....
About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content.
For free. For everyone. Forever. #YouCanLearnAnything
Subscribe to Khan Academy’s NCLEX-RN channel: / @khanacademynclex-rn7898
Subscribe to Khan Academy: kzfaq.info_...

Пікірлер: 363
@msauthor4989
@msauthor4989 3 жыл бұрын
This guy taught me better in 12 minutes than my professor did in a 45 min class. Kudos dude.
@naveedkhankakar144
@naveedkhankakar144 3 жыл бұрын
and my one took more than an hour.
@sadah22
@sadah22 3 жыл бұрын
@@naveedkhankakar144 and mine took more than five hours 😫.
@fizazainab1526
@fizazainab1526 3 жыл бұрын
Hahahhaha we are in same category
@naveedkhankakar144
@naveedkhankakar144 3 жыл бұрын
@@fizazainab1526 hahahaha yup we are.
@fizazainab1526
@fizazainab1526 3 жыл бұрын
@@naveedkhankakar144 good luck for your future
@Mrjmaxted0291
@Mrjmaxted0291 5 жыл бұрын
Besides the VERY MINOR flaw in remaining zoomed in during a certain segment this was a very succinct and well presented lesson on GPCRs. Thanks for posting it up, it's been a great overview to revising the key concepts.
@ttaylorfaithh
@ttaylorfaithh 8 жыл бұрын
why did the video zoom in so much i can't see~~!!
@asmahaque8558
@asmahaque8558 5 жыл бұрын
I HAVE SPENT 2 YEARS IN MED SCHOOL MANEUVERING MY WAY THROUGH COUJTLESS EXAMS AND VIVAS WITHOUT EVER REALLY UNDERSTANDING THIS! UNTIL TODAY! THANK YOU
@ozymandias5449
@ozymandias5449 3 жыл бұрын
this is me right now haha
@Urtoomuchjosh
@Urtoomuchjosh 3 жыл бұрын
thats kinda sad
@chenchoon8751
@chenchoon8751 2 жыл бұрын
Did you graduate yet? If so, congratz!
@godferymbadiwe4754
@godferymbadiwe4754 Жыл бұрын
How far I need a mentor. I just got into my first year of medical school
@DollyDomDom
@DollyDomDom 3 жыл бұрын
This was perfect! The only thing this video missed was that after ATP is converted to CAMP, CAMP then goes on to activate Protein Kinase A to THEN produce the physiological effects.
@gmmg834
@gmmg834 Жыл бұрын
Thank you for your contribution
@juliana-qf
@juliana-qf Жыл бұрын
to talk about this would be a specific video about the second messengers
@danjbundrick
@danjbundrick 8 жыл бұрын
Except for the zooming error, this video was a spot on. Thank you. I heard that it was called "adenylyl cyclase" though.
@danjbundrick
@danjbundrick 8 жыл бұрын
+Jai A Meyrick Thanks. I'll have to remember that.
@danielortega494
@danielortega494 7 жыл бұрын
Daniel Bundrick g
@Vikramt08
@Vikramt08 5 жыл бұрын
Adenylate cyclase
@jayrabah8064
@jayrabah8064 4 жыл бұрын
It does the same thing ,but it’s an amplifier enzyme so I think there must be a difference
@hobobazaar8196
@hobobazaar8196 2 жыл бұрын
Adenylate cyclase, adenyl cyclase, & adenylyl cyclase are all the same enzyme. Confusing redundant names, that's science.
@nels6991
@nels6991 7 жыл бұрын
Great video! FYI the zoom only lasts for like 30 seconds yall ;)
@a.stuckmann431
@a.stuckmann431 3 жыл бұрын
more like 1 -minute......
@jonahansen
@jonahansen 3 жыл бұрын
It goes from 4:03 to 5:23 for a total of 1:20 or 1 minute and 20 seconds, plus or minus a few seconds.
@materialgowrl1553
@materialgowrl1553 3 ай бұрын
well with subject like this, every second is crucial, the dude fucked me up
@tiruvgiri1519
@tiruvgiri1519 5 жыл бұрын
How hours of boring lectures are made into a 12 min riveting knowledge is always going to be a mystery to me #Khanacademy. Thank You for saving my life btw
@cmgkk
@cmgkk 10 жыл бұрын
Great clear explanation. I studied this back in undergrad and want to carry out an experiment now in my PhD where I inhibit G-alphaS and see downstream function. I need a quick re-fresher and this hit the spot! Thanks!
@stephyunion
@stephyunion 7 жыл бұрын
I like the way you explain this 5-full-pages theory in a simple way. Thank you! This helps me for my tomorrow exam ehehehe
@joeanderson7841
@joeanderson7841 8 жыл бұрын
Thank you sir, it helps me a lot for my final exam
@jjocelynjustice
@jjocelynjustice 9 жыл бұрын
This video helped the concept of G proteins finally click in my brain. Thank you!
@santheeshsantheesh5746
@santheeshsantheesh5746 4 жыл бұрын
Jocelyn Justice go for The Great Dr.Najeeb if you really want to build your concept
@nonewthing2883
@nonewthing2883 2 жыл бұрын
This guy taught me better in 12 minutes than my lecturer did in a 2 hour class. Levels, thanks dude.
@gearbanginentertainment7476
@gearbanginentertainment7476 Жыл бұрын
Or maybe you don’t pay attention😊
@user-kh7gx4rc6c
@user-kh7gx4rc6c 9 жыл бұрын
Brilliant. Really helpful.! Thanks a lot
@alisthompson
@alisthompson 7 жыл бұрын
Please fix the zooming issue!
@oxysmoxy1977
@oxysmoxy1977 7 жыл бұрын
You have to change it to full screen, it worked for me :)
@sherhorse
@sherhorse 4 жыл бұрын
@@oxysmoxy1977 doesn't work
@rocketbabydoll93
@rocketbabydoll93 9 жыл бұрын
This video is my lifesaver. Thank you so much!
@chenlynn951
@chenlynn951 9 жыл бұрын
WONDERFUL!!! I learned more from this video than my 3-hour-long graduate class!!! THANK YOU VERY MUCH!!!
@dexkani9993
@dexkani9993 4 ай бұрын
Bruh, it's been 9 years, this video needs a re-edit for those precious minutes gone while it was zoomed in
@user-mw5wq1zl9w
@user-mw5wq1zl9w 5 жыл бұрын
EXACTLY what i was looking for!! thank you!!
@princemulenga1621
@princemulenga1621 2 жыл бұрын
Amazing explanation, simple and straight to the point. thank you!!!
@paulgrosenstein5202
@paulgrosenstein5202 5 жыл бұрын
Excellent video! Thank you for the thorough explanation.
@Wessam12345678910
@Wessam12345678910 8 жыл бұрын
Perfect explanation... thank you alot!
@jess100ize
@jess100ize 5 жыл бұрын
What would I do without Khanacademy?? Great explanation, as always😁👌🏼
@dilaozut
@dilaozut 4 жыл бұрын
Your speech was so clean that despite my poor english i could have understood you well. thank you :)
@adlinanatashaamirudin8999
@adlinanatashaamirudin8999 8 жыл бұрын
It helps me a lot!! lots of thanks.. it's very clear and simple.
@FarheenFathima397
@FarheenFathima397 3 жыл бұрын
Greatest video ever. loved it. Thank you for being alive.
@thanatosiax
@thanatosiax Жыл бұрын
MY PROFESSORS COULD NEVERRR. THANK YOUU 🥹🫶🏼
@xrelaxbear
@xrelaxbear 6 жыл бұрын
thank you so much, i learned more from this video than i did in a 2 hour college lecture..
@AK-ut3id
@AK-ut3id 9 жыл бұрын
Thank you. Absolutely amazing! :)
@margaretmora1081
@margaretmora1081 3 жыл бұрын
Wonderful and clear! Thank you!
@nampotiwong9863
@nampotiwong9863 2 жыл бұрын
This video saves my 1st year as a medical student!!!!! Thank you so much!!!!!
@anastassiyageorgiev6661
@anastassiyageorgiev6661 10 жыл бұрын
awesome explanation! thank you!!
@rachelst1046
@rachelst1046 7 жыл бұрын
That was excellent - thank you so much for a wonderful education explanation :)
@arjungole9387
@arjungole9387 9 жыл бұрын
thank you...perfect explaination!!
@davidrosen5137
@davidrosen5137 6 жыл бұрын
Extremely helpful. Thank you!
@jasneetpabila
@jasneetpabila 8 жыл бұрын
This was really helpful! Thanks so much :)
@drdivishaverma6242
@drdivishaverma6242 7 жыл бұрын
too good! 👍🏻
@ch-p2861
@ch-p2861 7 жыл бұрын
Great video! Thanks so much!
@dahneershanair5809
@dahneershanair5809 9 жыл бұрын
This helped me a whole lot. Thank you. :)
@DuyNguyen-qv3pi
@DuyNguyen-qv3pi Жыл бұрын
Thank you so much. I went through my lecture slides, recording but still not understanding a piece of information like you did in 12 minutes. I am so grateful to be here with other students.
@exemplarypersonality6562
@exemplarypersonality6562 4 ай бұрын
Same here, the lecture and audio from my boring lecturer was always inducing sleep
@ODjigo
@ODjigo 9 жыл бұрын
such a bless ! thanks bro ! helped me alot !
@payasitarosita
@payasitarosita 10 жыл бұрын
Very clear, thank you!
@addy4348
@addy4348 8 жыл бұрын
just perfect!! thanx a lot
@sarabe2930
@sarabe2930 8 жыл бұрын
i couldnt get the topic on my lecture but now it is all clear! thanks a lot! Thumbs up :)
@katefuglestad5894
@katefuglestad5894 Жыл бұрын
Very helpful! Thank you. The visual really helped.
@lizj8921
@lizj8921 5 жыл бұрын
Made this sooo much easier to understand!
@kashfsheikh4840
@kashfsheikh4840 5 жыл бұрын
Thaaank Youuu!!! It was so beautifully explained. I love you for this!!!
@ahmetziyaaktas9179
@ahmetziyaaktas9179 2 жыл бұрын
So nice and clear explanation was it that I liked so much. I really appreciated it!
@ashokchhatkuli8767
@ashokchhatkuli8767 7 жыл бұрын
thanks very much, it helps a lot!
@andreeadavidean2787
@andreeadavidean2787 Жыл бұрын
Thank you, i finally understood this!
@rubyyxlc3936
@rubyyxlc3936 6 жыл бұрын
5:23 continued from zoom out
@jonxthxn1
@jonxthxn1 Жыл бұрын
Thank you so much for this!
@wahidwithanapron1467
@wahidwithanapron1467 5 жыл бұрын
It was an excellent video!!!! Explained so accurately 😊
@nadineosama8726
@nadineosama8726 9 жыл бұрын
You are a lifesaver God bless you 😍
@chickengirlslyrics
@chickengirlslyrics 2 жыл бұрын
This video made so much sense. Thank you so much!!!!
@Eli_1412
@Eli_1412 3 жыл бұрын
Thank you very much! You explained it really well:)
@mariapiadellomo2213
@mariapiadellomo2213 8 жыл бұрын
Well explained! Greetings .
@lissseveneleven
@lissseveneleven 9 жыл бұрын
thank you so much!
@maryamsed6023
@maryamsed6023 5 жыл бұрын
Woow thank u so much, u explained such a hard tissue sooo easily and clearrrr, ur greattt
@colindaines3552
@colindaines3552 3 жыл бұрын
Super helpful video!
@johnhirogie
@johnhirogie 10 жыл бұрын
awesome! i love you!!!!!! thanksssss!
@juleschannel3934
@juleschannel3934 5 жыл бұрын
Well done, great video!
@HashemSmashem
@HashemSmashem 7 жыл бұрын
Lol did a cat jump on your notes @7:45? 😂 Awesome, clear, accurate, and well explained video btw. The zooming-in issue wasn't very hindering in terms of understanding the concept, but it would be that much better if it was fixed. 9/10
@christopherh.7008
@christopherh.7008 9 жыл бұрын
Great Video! Thank You
@jinx3332
@jinx3332 3 жыл бұрын
Thank you!!! Helpful
@srkzn5304
@srkzn5304 6 жыл бұрын
You are awesome! thank you so much!!
@taiganakazawa1390
@taiganakazawa1390 9 жыл бұрын
very good video, thank you very much!
@rezarezanaghibi
@rezarezanaghibi 3 жыл бұрын
It was just great! Thanks for sharing :)
@timjuarez1178
@timjuarez1178 5 жыл бұрын
thank you for clearly explaining things.
@unconventional100
@unconventional100 9 жыл бұрын
Many thanks. Concise and beneficial.
@AJ-rd6ez
@AJ-rd6ez 3 жыл бұрын
Wow this is SO helpful!!!!! Thank you
@learnteach2learn729
@learnteach2learn729 5 жыл бұрын
tHIS MAKES SO MUCH SENSE
@luisrm37
@luisrm37 5 жыл бұрын
Wow that was great!
@user-vq2oe9cs7z
@user-vq2oe9cs7z 4 жыл бұрын
So helpful 😍 thank you so much for perfect explanation 👍🏻
@leerunkang8237
@leerunkang8237 Жыл бұрын
Thank you for the simplest , you explain better than my professors at the collage and for free
@ruksanakhan4989
@ruksanakhan4989 3 жыл бұрын
Informative video... thnx a lot
@Adhikash015
@Adhikash015 7 жыл бұрын
Thank you soo much for this video man....
@cm-in4il
@cm-in4il 3 жыл бұрын
this was so helpful! i do understand the entire process now, even though my mother langue is German (: thank you
@soumyanag2328
@soumyanag2328 5 жыл бұрын
You have just activated my G-Protein awsm Khan Academy Simple Smart and Conceptual what else do we need
@dr.zaina.0
@dr.zaina.0 Жыл бұрын
Thank you very much that’s help me more 🙌❤
@amreshrandive5371
@amreshrandive5371 9 жыл бұрын
Very Helpful explanation. Thank you.
@veronika1194
@veronika1194 10 жыл бұрын
really good!
@niteshsah7259
@niteshsah7259 4 жыл бұрын
such a good video and explanation on GPCR. Great 👌👌
@KMedina514
@KMedina514 7 жыл бұрын
great explanation!
@jadattia6723
@jadattia6723 6 жыл бұрын
great job . thanks from Syria
@juanherrera7282
@juanherrera7282 4 жыл бұрын
Excellent , thank you
@user-ue2tb8tn9b
@user-ue2tb8tn9b 4 жыл бұрын
Thank you! Good video
@angebannisteroffical
@angebannisteroffical 8 жыл бұрын
Thanks a ton!
@arunabhSiddhartha
@arunabhSiddhartha 7 жыл бұрын
Very well explained!
@danahmed2659
@danahmed2659 Жыл бұрын
Thank you so much!!!
@lelouchlamperouge2085
@lelouchlamperouge2085 8 жыл бұрын
nice n clear explanation :)
@sajjadalshebany
@sajjadalshebany 7 жыл бұрын
Amazing and thank you
@SuperAlbalawi
@SuperAlbalawi 6 жыл бұрын
I really thank you sir for this great video, tomorrow I’m taking a physiology exam
@hinashaukat246
@hinashaukat246 4 жыл бұрын
Finally got the concept of g protein ,thanku for this work 👍
@triduong6855
@triduong6855 5 жыл бұрын
thank u so so much. This video is very great!
@eliawilckriph1269
@eliawilckriph1269 11 ай бұрын
for the first time iunderstand the concept of GPCRs. Thank you
@Tinadelaflorentina
@Tinadelaflorentina 8 жыл бұрын
Thaaaank Yooou !! It helps a looot :)
@yujiasun3086
@yujiasun3086 9 жыл бұрын
Great video, help a lot, thx:)
@alphabeta3593
@alphabeta3593 10 жыл бұрын
THANK YOU MUCH!!!
@kam2957
@kam2957 5 жыл бұрын
THANK YOU!!
Enzyme Linked Receptors | Nervous system physiology | NCLEX-RN | Khan Academy
8:51
Endocrinology | Receptor Pathways
28:04
Ninja Nerd
Рет қаралды 1,3 МЛН
Stay on your way 🛤️✨
00:34
A4
Рет қаралды 26 МЛН
Каха заблудился в горах
00:57
К-Media
Рет қаралды 10 МЛН
ЧУТЬ НЕ УТОНУЛ #shorts
00:27
Паша Осадчий
Рет қаралды 10 МЛН
Signal Transduction Pathways
9:25
Bozeman Science
Рет қаралды 1,7 МЛН
Adrenergic Receptors - CHEAT SHEET!
10:20
Dr Matt & Dr Mike
Рет қаралды 273 М.
How do things move across a cell membrane? | Cells | MCAT | Khan Academy
11:50
khanacademymedicine
Рет қаралды 421 М.
G protein coupled receptor | GPCR
3:22
Quick Biochemistry Basics
Рет қаралды 21 М.
Signal Transduction Pathways (G-Protein, Receptor Tyrosine Kinase, cGMP)
17:26
Microtubules | Cells | MCAT | Khan Academy
13:04
khanacademymedicine
Рет қаралды 479 М.
Pharmacology - ADRENERGIC RECEPTORS & AGONISTS (MADE EASY)
17:51
Speed Pharmacology
Рет қаралды 2,1 МЛН
Stay on your way 🛤️✨
00:34
A4
Рет қаралды 26 МЛН