Type I Hypersensitivity - Mechanism (Described Concisely)

This video includes a beautiful animation that shows clearly all of the steps involved in the early (primary) and late (secondary) responses from a type I hypersensitivity reaction. We hope you enjoy the video and that it is helpful in your learning.

[@chetumsangafoahnwi9003]

The explanation is short and straight to the point with all essential info

[@debigdogk9563]

Never a dull moment when visiting your TH-cam channel. Thank you ❤❤❤❤

[@physiopathopharmaco4190]

You're the best!

[@bio366geethasankar7]

🙏😊🥹🙏🏻

[@ajitkumarp2772]

Best Explanation> Must watch for all the Trainers in pharmaceutical Industry , promoting Proton Pump Inhibitors .

[@kirananovi4042]

thank you so much! been struggling to understand about this topic but you explain it so well :")

[@hanadimasad7315]

REALLY I UNDERSTAND THIS TOPIC VERY GOOD AS ALWAYS I AM CONFUSED WITH HYPERSENSITIVITY
THANK YOU

[@MalikHammadMAkram]

i watched many videos on this topic ...but this video makes may concepts thankyou

[@thomasho6036]

it helps a lot, Thank you from Taiwan

[@monimone5114]

Best explanation !! :D

[@LaNa-pr4zj]

Thank u it was very helpful 😊

[@imakulzaman5623]

extremely helpful

[@danielcastilo1840]

Great video 😉

[@devendrakhandelwal5468]

Thank you so much sir 🙏🙏🙏

[@anamfirdous510]

Thank you so much 😊

[@samphonnetgamgee5625]

Very good video! How much time passes between the first contact (sensitization through AG presentation to plasma cells by macrophages) to the first allergic reaction?

[@physiopathopharmaco4190]

On the very first exposure, it would take time to produce the IGE antibodies and then they would have to bind to the mast cells. Once that occurs they would be primed and ready to be activated with a second exposure. The exact time I don’t know and I’m sure there are many variabilities like age of person, type of antigen, condition of immune system. But if you’re asking me to make an educated guess I would say on average at least 24 hour and maybe a bit longer.

[@KY-zx6lb]

legend

[@mansourabdulshafea8647]

great vid, thanks

[@physiopathopharmaco4190]

You’re very welcome

[@marvinmarshall1956]

Nice 👍

[@InnerpeacebyLalen]

Thank u sir

[@tanishasharma3791]

My all answers are correct

[@cherykhan8130]

Best vdo

[@physiopathopharmaco4190]

Thanks so much!

[@sharikahassan297]

best one

[@physiopathopharmaco4190]

Thanks Sharika - much appreciated!

[@caylenb.6729]

Thank youuuuuu

[@physiopathopharmaco4190]

You’re very welcome Cayley!

[@bio366geethasankar7]

🙏🏻🙏💕♥️

[@usershivo99]

Why question 4 is "A" and not "B"?

[@35harinia81]

4:01 the allergen binds to two antibodies

[@coasst_ibnatiamirahamdi1786]

Need more subtitle :'

[@varadharasun2826]

Nice😎😇😇

[@physiopathopharmaco4190]

Thanks so much

[@bio366geethasankar7]

🥹🙏🙏🏻♥️

[@deepika6227]

The best!!! I have my exams in 10 days and im cramming rn...this video was very useful 🥹

[@physiopathopharmaco4190]

Good luck!!

[@bio366geethasankar7]

🙏🙏😊🥹🥹🙏🏻🙏🏻