Proximal Convoluted Tubule | PCT | Nephron Transport | Transport Maximum | Renal Physiology

✨The first part of the renal tubule is the PCT. In this video, I talk about the different solutes that get reabsorbed and secreted in this part of the nephron. I hope it helps!☀️
🌟What's in this video?
0:00 - Intro
0:13 - Overview & Structure of PCT
1:20 - Re-absorption in the PCT
3:41 - Transport Maximum, threshold & splay (Glucose)
5:20 - PCT in Acid Base Balance
6:15 - Secretion in the PCT
6:37 - Hormone effects (Angiotensin 2, PTH)
✨ Other videos you may need :
🔅Countercurrent Mechanism: • Countercurrent Mechani...
🔅The Loop of Henle (Solute Transport) : • Loop Of Henle | Nephro...
🔅The Distal Convoluted Tubule and Collecting Duct : • Distal Convoluted Tubu...
🔅Acid Base Physiology | Part 3 | Renal Regulation: • Acid Base Physiology |...
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Byte Size Med: / @bytesizemed
📚Factual References & for Further Reading:
- Guyton and Hall Textbook of Medical Physiology
- Costanzo’s Textbook of Physiology
- First Aid for the USMLE, 2020 edition
- Openstax Anatomy and Physiology
openstax.org/details/books/an...
- Openstax Biology
openstax.org/details/books/bi...
(The last two are links to open-source references. They are NOT affiliate links)
🌤 Note:
These are just a collection of my notes. So use them the way you would use borrowed notes from a friend. 📝
The images in this video are hand-drawn for illustration and explanation only.✍️ Hence, they may not be anatomically accurate. I am just one person making these videos. If there are any errors, that is unintentional. I try super hard to avoid them. Please let me know if you find any, so it gets clarified for other viewers. Science constantly evolves and changes. New discoveries are made everyday. So some of the information in these videos may become outdated. If you notice that, please let me know so I can update them.
⚡️Disclaimer:
These videos are NOT a substitute for a medical textbook. Textbooks are written by experts (which I do not claim to be), edited, proofread and referenced. Please use them.
The information has been sourced from multiple references as mentioned above. I draw all the pictures myself. But if I have inadvertently infringed on any copyright, that is completely unintentional. I only make these videos to impart education. If I have accidentally violated copyright in any way, do let me know so I can make the necessary changes or give credit to anyone who is owed the same.
These videos are NOT intended for patient education. They are NOT a substitute for diagnosis and treatment by a licensed medical professional. Always seek the advice of a qualified health care provider for any questions you may have regarding any medical condition, so that they can address your individual needs.
🔅They are ONLY meant to help students of medicine and health sciences with studying, and should be used for just that purpose and absolutely nothing else.
Byte Size Med. All Rights Reserved.

[@alizayfatimah6787]

A 6 minute video that explains better than an hour lecture ❤️❤️❤️

[@lykasobrevilla7632]

I really really love this channel. It helped me that much. Kudos to the creator of this channel, I hope this video will reach millions of med students

[@aadbad1389]

Concise and spectacular video about reabsorption in nephrons!

[@minadz1279]

I always come back here to refresh my memory, thank you for making things easy for us

[@usmanbukhari2757]

Excellent, crisp and concise

[@alimenhem3348]

best explanation i went across on youtube thank you very much❤

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Then talk to your highers

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Thank you so much for your support

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Great explanation!

[@raynaboyarsky4591]

amazing!! thank you!

[@Thebelal]

Amazing explanation ✨ thanks so much.।।।।

[@aarthi6089]

THANKYOU SO MUCH! SUCHA LIFE SAVER

[@jacobmapipi5702]

VERY SHORT & PRECISE VIDEOS ......THAX

[@alyaalshamsi1050]

Thank you for this nice explanation! 💕

[@bytesizemed]

You’re welcome! 😊

[@GG-hg2dr]

Amazing thank you

[@roysakala2726]

nicely explained and well summarised

[@rimjhimmathur2002]

Crisp and clear

[@jehgelo]

Amazing. It helps my slow brain

[@muhammadmoizharal3462]

Best video... 💐💐💐💐

[@dr.maheen27]

Great 👏👏

[@dhananjaykumarmandal5689]

i really like your all lecture. please make more videos on usmle step 1 and step 2. thank you alot mam

[@ambrithasaravana5318]

this is awesome , madam can you send me the link for the clearance video

[@cardiyansane1414]

How to keepall those counter transport co. Transport stuff straight😢

[@tejagaddam8973]

What is tubular lumen?does it mean cytoplasm of pct??

[@sujaylc1407]

the hollow space in tubules where the filtrate move or flow

[@tejagaddam8973]

@@sujaylc1407 thank u sir

[@BidyadharSahoo]

I will call your video 'information-dense'.