There's a big difference between an expert and an expert who can teach. Thank you for being the latter.
@ahmedelhenawy19985 жыл бұрын
This was more informative than a 2 hour university lecture from a phd that has written his own textbook on immunology.
@AestheticMEDICO4 жыл бұрын
Lmao yessss
@namitachanda21244 жыл бұрын
Exactly
@nbme-answers4 жыл бұрын
Good research and good teaching are two separate, highly specialized and unrelated skills. Don't let anyone tell ya different!
@Jabreup.3 жыл бұрын
💯!!! This guy is the best!!
@gulanzafar76363 жыл бұрын
Yup indeed!
@carolinerivera1084 жыл бұрын
I have been teaching this stuff for close to 20 years and yours is the best explanation I have ever seen!
@princessjazz5767 Жыл бұрын
I really hope u r a good Professor because... most of the Professors just assume we know all of this. What ZACK did is TEACHING, what Professors in Uni's do is not TEACHING at all, i dnt care what anyone says.
@abdoulazizdabo9064 Жыл бұрын
I like your humbleness and honestly, I wouldn’t surprise if yours also is the best.
@Almog6k5 жыл бұрын
This is how education should look like. Thank you!
@sayalidukare1352 жыл бұрын
Plz make a whole series of an immunology leacture, it's very beneficial to us
@DrZoonotics10 ай бұрын
Actually, I have counted 8 Ninja Nerd videos concerning inflammation.
@hamzenouh49113 жыл бұрын
you guys are helping humanity. you deserve the highest award possible for education
@xSEALs2007x Жыл бұрын
Teaching cannot get any better than this. This is the best I’ve seen by far.
@elenasultan36273 жыл бұрын
Good teacher. Shame that we can only see and learn from KZbin nowadays when the course has been paid thousands of pounds and no one there to teach, so I end up listening this guy here.
@amdgarcia172 жыл бұрын
Please please make more on the immune system 🙏🏽 your videos are very detailed and explained well for someone with no medical backgrounds. Mom has had auto immune disorder/RBCAPLASIA (acquired). And when we found out we were so lost and confused because her doctors would explain it in medical terms, we didn’t understand anything until we started searching and watching videos like yours. Truly appreciate you, I feel like I better understand her situation and feel confident explaining it to others as well
@DrZoonotics10 ай бұрын
Actually, there are 8 Ninja Nerd videos concerning inflammation.
@amdgarcia179 ай бұрын
@@DrZoonotics Actually when I posted my original comment which was a year ago, there weren’t all the videos that are up now. Of course now there’s been more uploads since then.
@humanitytribe111110 ай бұрын
Thank youuuuu! I spent hours trying to understand this in my text and you literally helped me completely understand it in a short period with zero confusion.
@leeannstorms32393 жыл бұрын
I am a retired high school biology teacher and I enjoy watching your videos so much. You truly have a gift.
@TheFarahzz4 жыл бұрын
I know that you guys hear this a lot, but I am truly thankful for these videos. It has been 3 days now in which I haven't been able to grasp this concept when my teacher has explained it and you guys were able to do it in just 20 min. Much appreciated and keep them videos coming
@abdullahibrahim5316 жыл бұрын
no one in thizs world can b better than this guy.....thanks alot
@patponggullayanon30753 жыл бұрын
พ
@joanapires88833 жыл бұрын
A minha vida
@princessjazz5767 Жыл бұрын
GOD BLESS U MAN.... I dont know why we go to universities at this point when we learn more from KZbin than our Professors.
@SpoonieSensei4 жыл бұрын
i have always been a little shaky on my t-cell development and this is honestly the most straightforward and comprehensive information i have ever come across. thank you!
@MK-ih6wp3 жыл бұрын
Same. I have decent memory of what we learned back in school but never felt very confident about t-cells, until now!
@chandlereyre87923 жыл бұрын
Thank you for the video! I did want to add/ask one thing, however. Current medical student, and we were taught that the downregulation of CD4 or CD8 on the thymocyte is due to the interaction between TCRs and the MHC 1/2. If the TCR (by chance) interacts with MHC1, then the corresponding CD8 will also interact alongside it, and CD4 is downregulated. If the TCR on a thymocyte interacts with MHC2, then CD4 will persist, and CD8 is downregulated. I guess this differs from your explanation in that you imply the CD's are what determines this varability and choice. But I believe the chance originates from RAG recombiation to the TCR earlier on. Thank you for such a helpful video!
@lilchiliflake4 жыл бұрын
Thank you so much for this Immunology playlist as well as the videos on COPD and asthma pathophysiology! You helped a desperate biology master student to dive into therapy research on chronic lung diseases and to pass her oral exam with flying colors :D The Janeway was giving me a hard time to get myself oriented! You are my hero
@yuqingcai34472 жыл бұрын
I had been struggling with this part for many hours, and now everything is clear. Thank you so much, sir!
@zuluzero46595 жыл бұрын
Simpily amazing! My university lectures explain this in such a difficult way with 100s of slides and i almost gave up but watching your video motivated me that I CAN DO THIS!!!
@MK-ih6wp3 жыл бұрын
I know we are all marveling at this guy's incredible teaching skills... but do you guys ever get blown away by the complexity of the human body? I just can't get over how intelligently our bodies are designed.
@KG-pt2sr4 жыл бұрын
Dude! You are a flat out BEAST/BOSS!!!! I'm an engineer and can't help but appreciate your mastery of what you're talking about. You're a natural!! Keep up the GREAT work!! Love this site - best site out there.
@xclvrfip10 ай бұрын
Thank you! I couldn't get this topic for the past hour trying to skim and read my textbook over and over again. I'm glad I found this video. Thank you a thousand times!
@annettecochran22145 жыл бұрын
I have Lupus and watching your videos on immunology has helped me understand why it is so complicated. Thanks. Wish you could have been my anatomy instructor years ago.
@nightlythoughts47012 жыл бұрын
I've been staring at my pathophysiology book trying to understand this for hours. thank you!!
@sashaschtein26903 жыл бұрын
I can't express how thankful I am for this.
@WelshwildGem3 жыл бұрын
So thankful for your videos! I struggle with my reading sometimes but you explain things so well, I wouldn’t get through some of it without you!
@paromitasarker1514 жыл бұрын
It is exactly what i was looking for. It synchronizes perfectly with the main text book. Thanks a lot. You saved me
@dev-ir7ox Жыл бұрын
This downright has to be the best way of teaching anatomy and physiology there is
@sannahshah11155 жыл бұрын
honestly, you are an angel sent down to us depressed and tiredlookingforanswers students. may God bless you :)
@TheAmmarKeylani6 жыл бұрын
perfectly explained. The only missing info you missed is the fact that it is NOT RANDOM where the stage of T cells become either T helper cells or T cytotoxic cells but according to a regulatory hormone from the liver reflecting the status of the body at the time of formation of T cells and its demands to which kind of cells it needs such as in yellow fever or Malaria or Dengue etc .. Thank you for an extremely simple and elaborate lecture! :)
@elenemchedlishvili303 Жыл бұрын
Could you please provide reference? I have been searching for paper that describes the process.
@sunghoonsbiceps22874 жыл бұрын
I swear bro you were meant to be a teacher. Thank you so much! ❤️
@pvsraju70923 жыл бұрын
May God bless you, at 76yrs I am learning. Ths Pvsraju
@moonchironextra89824 күн бұрын
This video you made from years ago is helping me up to now (2024). That's brilliant
@sliderulelover3 жыл бұрын
Excellent description of how T cells differentiate via the thymous and various chemical signals.
@yaklub2 жыл бұрын
Dude, you keep amazing me. This r cell development video is outstanding. Humbled by both you, Ninja Nerd, and evolution.
@uqunerds11806 жыл бұрын
I love the way that you explain , oh god thank you sooo much for every things you saved my medical life❤❤☹
@CarnivoreAnesthetist4 жыл бұрын
Who are the 48 people didn’t like this video? Probably immunologist somewhere thinking this physician assistant knows more about this stuff than I do ha ha. Nicely done great video. I practice clinical anesthesia. but, I have been addicted to the immune system the last 6-7months. Most of what I washed on other videos I have learned nothing from. Probably very basic for the casual watcher. I learned a bunch watching this video. Very good job do you have a true gift
@walebelayneh28922 жыл бұрын
how you can keep all these things in your mind? is so amazing you deserve so much respect
@shahiramohammadi72842 жыл бұрын
Because of professor Zach immunology playlist I got 100 marks in immunology 😁Thanks to Zach and his wonderful team🥰
@jacquim51344 жыл бұрын
I'm a first year med student and I just finished watching your series of videos on immunology. Wow, you explained it all so well! As someone with myasthenia gravis I'd be interested to see your explanation of MG's effect on the thymus, t cells and what implications thymectomy to remove a thymus with hyperplasia would have on an adult.
@bionium69762 жыл бұрын
Mg is so painful i beleive
@aloquoraespada35807 жыл бұрын
Ninja Nerd forever 😍💜
@NinjaNerdOfficial7 жыл бұрын
+Fatima Alaa that's awesome!
@ftyuiokmn4 жыл бұрын
Been looking for a proper explanation of the T-cell development for quite some time now and I'm glad I came across this video! Goodluck to me analysing and memorizing all this to report in front of the whole class and our teacher. 😬 Aiming for that high score for the evaluation!
@raynehentges5414 Жыл бұрын
I have been working on learning this information for a while and watching this video, everything finally clicked. Thank you so much!
@tranll13 жыл бұрын
Love it!!! This is the best demonstration for T Cell development so far!! Thank you 😊
@stellawu17684 жыл бұрын
Bro, that was awesome. I can't understand jack in my immunology lecture and you just made it so clear and simple (well, it's never simple), but definitely manageable especially during these times where my exams are online I can't understand any of my e-learning lectures!
@user-gg2ne4mm8c Жыл бұрын
I just wanted to come back to these videos and thank you so much for single handedly helping me achieve my goals in my immunology course! I just finished my first year as a pharmacy student and your videos really helped me, thank you!
@sirinesaleh53984 жыл бұрын
Hello ninja nerd, first thank you so much for your videos they saved my life. Can you make more immunology videos, because a vast subject, and i think many people, other than me need them ( cytokines and chemokines, Dendritic cells, MHC, B-cells development, immunological synapse). Thank you deserve so much more recognition.
@TrupthiJanet2 жыл бұрын
you can check out Shomu's Biology too!!
@madhavdhakal17155 жыл бұрын
Wow you are expressing so nicely. I am doing PhD Biotechnology and I learned so many things from this video. Thank you for this video
@AGrant-eb5mr2 жыл бұрын
Thank you so much -- you cleared up my confusions! Your teaching is the absolute BEST!
@layalitamesh21259 ай бұрын
It’s the last night before my immunology exam. You simply explained me 90 slides ❤
@dra.acosta73973 жыл бұрын
I'm so amazed in the scrumptious way he explaine everything. Thank u sooooo much 😍😍😍😍
@SilenceInTheBliss4 жыл бұрын
Oh my goodness I want to cry this is so good. Thank you!
@zacharygomes184310 ай бұрын
The marker capping and uncapping is soothing to my brain
@amnamustafa29423 жыл бұрын
"I hope that helped" there has literally not been one ninja nerd vid that did not help, they're all amazing
@wolfie54704 жыл бұрын
I dont know what I would do without your lectures! You are so great, guys! Thank you a lot!
@architasaha89174 жыл бұрын
Extremely talented teacher.
@christinapeck35733 жыл бұрын
All your videos are Gold. I can't wait until I'm done with PA school and can send you a fat check as a thank you for helping me get through it.
@meroniajabou31272 жыл бұрын
are you still in PA school?
@katiel87252 жыл бұрын
When my textbook explains this in diagrams or walls of text it is like gibberish to me. But I watch your lectures and a light switch goes on and I understand it completely. Thank you thank you thank you!!
@shwetagupta-f8c4 ай бұрын
Thank you. What a beautiful factory within me ❤
@vence847 ай бұрын
The whole thing is, there is no hard lesson there is bad teaching. Thank you soooo much, actually this issue was very simple i know that now because of you❤
@josephdahdouh27255 жыл бұрын
I'm learning some immunology in Highschool, and this is helpful. I rewrote my own lecture on my C.B. to revise this material later.
@josephdahdouh27259 ай бұрын
Well. Here I am again, in premed senior year watching this because I was forced to skip the class that concerns T cell development. Lol. I knew I watched this a couple years back, but that was so long ago ahahhaha. Hopefully, 4 years later, I don't return to this again omg.
@aditijoshi49593 жыл бұрын
Finallyy !! I got the concept !! Thanks a lot for this video :)
@shaguftamalik6494 жыл бұрын
your way of teaching is amazing.
@sbtsbt42244 жыл бұрын
Ohhh...thank u so much sir Zach.... U are just perfect....! I really enjoying learning by you and never get tired or bore... Thank u 🤗 Love from Pakistan...
@lilygyu60805 жыл бұрын
You guys are life saviors thank you so much for every course you upload❤
@darshinimalukar32463 жыл бұрын
Perfection in teaching's every aspect. Thankyou sir. awesome video
@hawraawhite4 жыл бұрын
I have a final coming and this video definitely saved me. THANK YOU.
@joudizawet75734 жыл бұрын
Very helpful ❤❤❤ thanks a million.. I know that I'm watching this video after 3 years after uploading it but it really helped me a lot.. much love 🔥❤
@saeedsahebdel8554 жыл бұрын
I really wished you were our teacher each semester and each course! Keep going!
@amarachiejinkeonye4400 Жыл бұрын
I have an exam tomorrow on immunology, was looking for a video to watch because I can’t start reading now due to the short time. Thank you so much for this
@digitiminimi57303 жыл бұрын
it's almost 2022 and i love you man, you made my life wayyy easier
@system30082 жыл бұрын
This is insane. Wow so much respect understanding all this.
@Mouni-j922 жыл бұрын
The video already relisted before 5 years ago but this is the best explanation I have seen thank you teacher you are amazing 💯💯💯
@ivanhdz5033 жыл бұрын
love the passion and love for medicine! great Job explaining this!
@himanshuverma64273 жыл бұрын
You have been nailing it brother!!
@mitochondria75544 жыл бұрын
You're a great teacher After Dr Najeeb I follow your lectures..💓
@ameliajohson43295 жыл бұрын
You've explained it so well, I was really confused.
@aayushbatra1147 Жыл бұрын
IMMUNOLOGY WAS VERY HARD TO ME BUT THANK'S TO YOU FOR MAKING IT SO MUCH EASY TO UNDERSTAND. CAN'T THANKYOU ENOUGH❤❤❤❤❤❤❤
@aaratibhusal64863 жыл бұрын
thank youu so much sir . but we need complete playlist on immunity . forever ninja nerd
@kathb16832 жыл бұрын
Glad to catch this vid! I’m a newbie. I’d be interested in learning how t-cells become exhausted!
@suzanneanderson31933 жыл бұрын
You have helped me so much in A and P 1&2! Thanks for making these videos! Sadhu!
@scottsteibel3 жыл бұрын
Excellent presentation. In older adults, assuming the tymus is atrophied, where does all this tcell development take place? Thanks Scott
@mekuekandemgrace33602 жыл бұрын
Your contents are always great and thanks for your channel
@chosenangel79973 жыл бұрын
You are unbelievable! My professor probably watches you to learn and teach us!
@itsmeaddie Жыл бұрын
Thank youuuuu! Was able to understand this in preparation for my board exams!!
@fiorellajensen-haack7926 Жыл бұрын
I loved how you explained this process. English is my second language but I understood it as my own native language haha! thank you so much!
@shamitabangera1014 жыл бұрын
You should become a professor in University....great explanation with creativity.
@just_a_nerd012 жыл бұрын
I am a high school student and I understand T cell lesson very well from you ... I am more concerned with immunology now !
@mokukim72054 жыл бұрын
Omg thank you so much for making this video, you helped me understand this concept much better!
@danniibucci Жыл бұрын
This is awesome! Thank you; all the way from Australia!
@lucyforeman99505 жыл бұрын
Thank you, thank you, thank you!! This was incredibly helpful!
@starfaith7213 жыл бұрын
You make it so easy literally. Usually i hate this subject cuz it's so hard to understand. But damn. Never stop making videos😭👍
@marinara25966 жыл бұрын
I could watch you for hours
@latonaakaworkaholic_rn35023 жыл бұрын
Dang I needed this lecture more than words can say. Thank you!! For real - THANK YOU! 💜🙏🏼
@ernestocampos59834 жыл бұрын
Thank you so much. Very informative, concrete and easy to understand. Now, you said that the T-cell, before going to the third step, is a CD4+, CD8+ and TCR+ cell. Shouldn't it be TCR - (negative selection) instead, since it fortunately did not recognize neither the MHC-1 nor the MHC-2 peptides?
@petitprince92873 жыл бұрын
yep exactly I was confused bout this point
@AbdulWahab-eh3sq5 жыл бұрын
Fav KZbin teacher ❤️❤️ you're faaaaaaaaar better than all of my physiology teachers
@kyeoms2 жыл бұрын
I CAN'T BELIEVE I FINALLY UNDERSTOOD THIS OH MY GOD!!! 😭
@salimabuhajiar30633 жыл бұрын
You are the best. Thanks teacher !
@ThatConspiracy-Indeed2 жыл бұрын
I F love this guy, your teaching method is amazing bruh, kinda easy to snatch your knowlege in a kinda cartoon way
@AqsaCooks2 жыл бұрын
very wonderfully explained THANKS ALOT
@مسلمرستمزوراب2 жыл бұрын
Great thanks for you Mr. Ninja we hope to complete immunology course with autoimmune diseases, hypersensitivity, tolerance and other important topics which related with immunity. Thank you again 👊🏻❤