T Cell Receptor Activation
Now that we know about T and B-cell development, let's learn about T cell receptor activation. Only certain T cells are allowed to differentiate into mature T cells, whether CD4+ or CD8+. How does this work? Let's find out!
Script by Niyati Vachharajani
Select images provided by BioRender.com
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Пікірлер: 73
best sci-comm channel. no argument.
@tempname8263
Ай бұрын
I've read that as sitcom... which actually fits as well
@shreyvarad
Ай бұрын
@@tempname8263 honestly, with how much he shits on anti-science spewing charlatans, it might as well be...
@wernwin
Ай бұрын
@@shreyvaradwant some bread with that hot dog
@tempname8263
Ай бұрын
@@wernwin *laugh-track*
You're one of the few with whom I can allow myself to tell people "No guys, there's good on youtube"
Hey Professor Dave. I was just wondering at 4:31, your diagram had MHCI binding to CD4 T cells, and MHCII binding to CD8 Tcells. Shouldn't it be the other way around?
Good job on the script,Niyati😊
Thanks 🙏 Awesome KZread channel We learn a lot 👌👍
Thank you Niyati Vachharajani
Thanks Professor Dave, great elocution.🎉❤
good job
Is it possible you could do a video on hiv medicines out there and explain how they work and their effecacy? Symtuza is a brand im interested in learning about.
Thanks Dave!
Dear Dave, thank you for your excellent way of educating the public. I do get a great deal of help from your video and enjoy this kind of learning. I am a new member (study buddy) here. I wonder if I am qualified for early access to the hidden videos in Immunology. I am going to take an exam in a few days...
4:29 MHC II binds with CD4+ MHC I binds with CD8+
FYI the schematic @4:36 has CD4 and CD8 flipped
Dave can you please explain the effects on B cells after splenectomy, because I have ITP. Thanks.
This is what I study for my job! My company creates CAR T Cell therapies for cancer treatment.
good timing for my immunology exam
Things going well,Wael (Been trying to find the time to learn more about Lebanon)
Thanks
how i get acces to full series i am gonna have an exam on imunobiolgy and you help me a loot with your videos and i am stuck at adapative imunity and i know you have recorded all the videos just curios how to acces them if i become a membre i have acces to them ?
@ProfessorDaveExplains
Ай бұрын
i release them on a schedule, you'll get them all
hey professor farina, are you ever going to cover nuclear + radiation physics? i feel like a general explanation of radiation science in your style would help to dispel a lot of the anti-nuclear rhetoric in north america and europe
You are an idea machine ❤😂
So can the more knowledge about T-cells are able to help in the fight against cancer?
Do you think you could do a video on positive and negative selection in detail? We covered it in courses but it was one of the more confusing topics. Going through things like the antigen presented during positive and negative selection, AIRE etc. I think it’s a high yield topic that also lets you explain autoimmune a little and how the system can go wrong
When will you talk about the individual cells?
good video, by the way have you heard of a creationist called dr jeff tomkins
Please do a video on Dr. Fatima's videos and/or the Dark Matter doesn't exist conspiracies
Nice , I'm early.
Please can you do a video on the "science" transcendental meditation presents to support the argument they can stop crime and levitate amounts other things . I am trying to help my friend who is planning on leaving his family and giving them thousands of pounds
T Cell therapy is being tested to help with Autoimmune diseases like Lupus.
My myositis loves this 😅
3'57: CD4 interact with MHC-II and CD8 interact with MHC-i !!!!!!!!!
I thought this was a video about Tyrant Cells from Resident Evil at first. Given they are called T-cells in the game. Actual science is pretty enjoyable too. So I stayed anyway.
3k views in 15 hours? Bro is unappreciated 😢
Who thinks about how cool it woulf be being a T-cell?
@scorcher64
Ай бұрын
It would be. On the other hand, I also imagine being a helper T-cell running for my life as I'm being hunted down by HIV wanting to latch onto me 🤣.
Biorender?
@ProfessorDaveExplains
4 күн бұрын
yeah it's dope
Unrelated, but what do you think of that US military official saying there are non-human entities on earth he sounds crazy to me, just wondering what you think of him
@zaconeil3709
Ай бұрын
Why didn't they say 'aliens' if that's what they meant, as there are billions of 'non-human' entities on Earth. 'Entity' doesn't mean 'intelligent, thinking agent'
@briwood6328
Ай бұрын
@zaconeil3709 I know, but it was just odd how he was saying it
Is that real?
@ProfessorDaveExplains
Ай бұрын
yes
Can ya do a vid on how i can stop going bald
Please free the new videos to all 😅
おはようございます
@donchristie420
Ай бұрын
Good morning to you,as well
@waelfadlallah8939
Ай бұрын
@@donchristie420classic duo
Do you believe there is an incompatibility between being religious and being a scientist?
@CalebKunath
Ай бұрын
Nope keep being religious keep following the science you’ll find the truth within
Way to read a textbook
@ProfessorDaveExplains
Ай бұрын
It's a script written by an immunologist. Why so salty?
first
@waelfadlallah8939
Ай бұрын
Yes you are
@donchristie420
Ай бұрын
First to respond to first
Nothing says "I'm deeply indoctrinated", than reading from a text book.
@ProfessorDaveExplains
Ай бұрын
Nothing says "I'm allergic to learning" like pretending textbook knowledge must be wrong because you say so.
@ponponpatapon9670
Ай бұрын
we should all read your text book-the Bible, or maybe Quran-instead, right?
@galileog8945
Ай бұрын
All of you conspiracy theorists seem unable to write a coherent sentence.
@lyndonstachoski3897
Ай бұрын
Do expermental injections ( mRNA ) increase/improve Immunity response?
@ProfessorDaveExplains
Ай бұрын
They're not experimental, and yes they prime the immune system for antibody generation, which is what vaccines do. Anything else, sweetie?
Oh boo, you did so many videos without me. 🫤 well what gives man, where's the Cornucopia?!?!