Popular Classic (Sp13)- Macula densa

This video has been RE-RECORDED (and I think the new version is MUCH better). However, this seems to be a popular video, so I'm not going to delete it. I do suggest you check out the entire updated playlist at • Physio 16- The Nephron

[@stevenbarker9841]

Hurray!!! Have known about this system for years but never understood WHY low sodium occurred in the DCT and why it was associated with low blood pressure. Thankyou.

[@dawncurry8638]

You are an amazing teacher! I know it sounds corny, but finding someone to explain complicated material into an easy to understand way is not easy. Keep the lectures coming. Thank you for taking the time out of your day to do these lectures. Dawn Curry

[@drSJV]

Thank you so much!! After so many courses and only now when you explained it, I understood it 😅

[@aryanam1056]

arghhhh! can't find the next video

[@leighelliot1708]

Thanks for the very informative videos. I wanted to ask you about the location of the jaxtaglomerula cells, what you are pointing out are they not the mesangial cells instead?

[@karolsouza973]

Thanks so much! perfect video.

[@oopalonga]

shit I thought that the macula densa, when it detected low Na, meant that, since water follows Na, that if there is low Na, there's probably low water. But ur saying that low Na in the ascending limb means that there is low BP b/c that means that there was enuff time to filter out more Na, whcih probably means that blood pressure is low. This assumes that BP in it and of itself does NOT affect Na transport--is this correct? (i'm aware we need sodium transporters w/ ATP).

[@oopalonga]

+oopalonga I only ask b/c I know other molecules, such as proteins, ARE affected by BP. . .for instance, if u have really high BP, there's a chance you'll find protein in the urine b/c the protein under high pressure is able to squeeze thru the glomerular filter membrane during hydrostatic pressure

[@gaciru]

got it!!! Thanks!

[@aflouchayoub1809]

thx

[@nazeebatarannumsimmi964]

incomplete video hun

You're such an amazing teacher! In the end of this class i was like: i want more of it!!! Im loving with it hahaha Congrats by your class!!!!

[@TheCondorcet]

Wonderful, but I can't seem to find the next video.

[@faizrehman8619]

2:02 That Should be DCT!!??

[@karawelch1123]

You are hilarious and smart, thank you!

[@liz8056]

wow, thanks for clarifying how low [Na+] = low BP. that's exactly what I was looking for.

[@HollowzOth]

ok i see that you are one of those passionate teachers ! keep it up &thank you.

[@CarolynCrawford-yu4me]

Wendy Riggs, would you please comment on the title of the video that follows this one?

[@lutfiabinragia5779]

thank you so much it is absolutely amazing

[@FaizTaqiu]

thank you. Your explaination make everythings clear! :)

[@יעלרובה]

Thank you! It was most helpful!

[@conceptclearinhindi8083]

I am neet student

[@مرتضىمالك-ت8س]

You are fantastic 😘

[@Abdul_Raheem98]

Shouldn’t it be dct

[@ShamsherSingh-gb5cg]

I will say only _ this was best explanation ❤️❤️❤️❤️❤️❤️❤️

[@fatims6778]

Great explanation!.. thank you ❤️❤️❤️

[@samatamylavarapu6106]

thts quite helpful ....thank you mam

[@anishakumar875]

This was great! Where is the next video?

[@someone-ky5lx]

thank you a lot. I love you so so so much 😊❤

[@chamroeneng]

sooooooooooooooooooo goood.

[@amandawarmka7909]

so great. thanks so much

[@alexpekeful]

OMG! ... I love you.

[@yoshiraika]

Thanks YOU!!!!!!!!!!!!

[@actabdo]

thx good job

[@talyastein8721]

i love you