The Humoral Response - B Cell Activation, Antibody Production & Memory Cells

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  • čas přidán 11. 05. 2023
  • In this video, we demystify B cell activation, antibody production, and memory cell formation in this informative video. Learn how your immune system battles pathogens like the West Nile virus, how B and T cells work together, and the essential roles of plasma and memory B cells. We'll also touch on isotype switching and affinity maturation, processes that refine our immune response. Stay tuned for our next video on the cell-mediated response! Subscribe for more insights into the fascinating world of biology.

Komentáře • 49

  • @katerinaobukhova966
    @katerinaobukhova966 Před 11 měsíci +27

    Wow. This 5 minutes video gave me more than a few hours lecture. Thank you :)

    • @InteractiveBiology
      @InteractiveBiology  Před 11 měsíci +4

      You are very much welcome @Katerina Obukhova. Glad you got value from it. Make sure to subscribe to the channel, because I have a lot more content like this coming to help you understand how the human body works 👍🏽.

    • @parintornnoonsang6989
      @parintornnoonsang6989 Před 4 měsíci

      True lmao

  • @thebluebeyond2329
    @thebluebeyond2329 Před 8 měsíci +1

    I am glad I found this channel before my exam 😅. This making things make sense.

    • @InteractiveBiology
      @InteractiveBiology  Před 8 měsíci

      I'm glad you found it as well and that it's helpful. Make sure to subscribe to the channel, because I have a lot more content like this coming to help you understand how the human body works. All the best on your exam.

  • @lan1800
    @lan1800 Před měsícem

    Simple, fun, and easy! thank you so much for this great video

  • @xaviersmith132
    @xaviersmith132 Před 6 měsíci +3

    Insightful breakdown of B-cell activation, making complex immunity concepts easy to grasp - kudos!

  • @thenameisjk
    @thenameisjk Před 7 měsíci +1

    You’ve helped me with anatomy and now microbiology …. Amazing 🎉

    • @InteractiveBiology
      @InteractiveBiology  Před 6 měsíci

      I'm so glad to hear that. Wishing you all the best. Glad to be with you on your journey.

  • @sebastian6300
    @sebastian6300 Před 5 měsíci

    Wonderful video

  • @stetho_holic_07
    @stetho_holic_07 Před 5 měsíci

    Sir you are great.... thank you so much sir you are just a greatest tr. 🙏📚❤️

  • @FightingDancerify
    @FightingDancerify Před 10 měsíci

    Thank you very much!

    • @InteractiveBiology
      @InteractiveBiology  Před 10 měsíci

      You are very much welcome @FightingDancerify. Glad you got value from it. Make sure to subscribe to the channel, because I have a lot more content like this coming to help you understand how the human body works 👍🏽.

  • @deidreshepherd3776
    @deidreshepherd3776 Před rokem

    That breakdown was super helpful

    • @InteractiveBiology
      @InteractiveBiology  Před rokem

      You are very much welcome @deidre shepherd. Glad you got value from it. Make sure to subscribe to the channel, because I have a lot more content like this coming to help you understand how the human body works 👍🏽.

  • @madhotdogg9750
    @madhotdogg9750 Před rokem +1

    Man I can’t thank you enough

  • @user-bj6pm4ic9w
    @user-bj6pm4ic9w Před 10 měsíci

    that was really helpful! thank you

    • @InteractiveBiology
      @InteractiveBiology  Před 10 měsíci

      You are very much welcome @munyah 4078. Glad you got value from it. Make sure to subscribe to the channel, because I have a lot more content like this coming to help you understand how the human body works 👍🏽.

  • @fifiesforte
    @fifiesforte Před 11 měsíci +1

    Thank you so much

    • @InteractiveBiology
      @InteractiveBiology  Před 11 měsíci

      You are very much welcome @Fifie's forte. Glad you got value from it. Make sure to subscribe to the channel, because I have a lot more content like this coming to help you understand how the human body works 👍🏽.

  • @rosiaamedommesulemana5580

    very well explained thank you

    • @InteractiveBiology
      @InteractiveBiology  Před rokem

      I'm so glad you found it helpful, rosia amedomme sulemana. You are welcome. If you haven't already, make sure to subscribe to the channel because I have a lot more content like this coming to help you understand how the human body works.

  • @ingamalysheva2582
    @ingamalysheva2582 Před 11 měsíci +3

    your content is amazing, please do more videos

  • @maryammostafa1476
    @maryammostafa1476 Před 5 měsíci

    Hey please answer me 1:20
    In the beginning of all that how the bcr recognized the Antigine while it's the first time of it getting into our bodies like how the b cell produce the receptors of the Antigine before it gets into our bodies?

  • @grego713
    @grego713 Před 2 měsíci

    Thanks!

    • @InteractiveBiology
      @InteractiveBiology  Před 2 měsíci

      I'm so glad you found it helpful, @grego713. You are welcome. If you haven't already, make sure to subscribe to the channel because I have a lot more content like this coming to help you understand how the human body works.

  • @nabeelmirza6060
    @nabeelmirza6060 Před rokem

    Very informative. Thank you Sir

  • @tuy8053
    @tuy8053 Před 8 měsíci

    Watching from spain , very helpfull 😊

    • @InteractiveBiology
      @InteractiveBiology  Před 8 měsíci

      Glad to hear it, Tuy. Make sure to subscribe to the channel, because I have a lot more content like this coming to help you understand how the human body works.

  • @mohamedmaroufyahyaoui7132
    @mohamedmaroufyahyaoui7132 Před 7 měsíci +1

    That was helpful
    It refreshes the memory ❤
    Je vous remercie❤
    Merci énormément.
    If you know some good books about Immunology please share them in comment .

    • @InteractiveBiology
      @InteractiveBiology  Před 7 měsíci

      Glad you got value from it, @mohamedmaroufyahyaoui7132. I don't know any immunology books to recommend, but make sure to subscribe to the channel, because I have a lot more content like this coming to help you understand how the human body works 👍🏽.

  • @vincenttelfer4206
    @vincenttelfer4206 Před rokem +1

    at .18sec'DS in; considering the afferent path of programmed leukocytes into the bloodstream beginning in the nodes into the venacava then into r. atrium bringing the antibody proteins to the rest of the blood system mixing with the deoxygenated Eurothcytes , how does the leukocytes bypass going through the lower respiratory with the Eurothcytes? or does the current of the leukocytes go through myocardium with the current of the interstitial lymphatic fluid with an opposing current of the pericardium

    • @vincenttelfer4206
      @vincenttelfer4206 Před rokem

      concerning bloodtype and donor recipient rejection how does apc's and antibody production affect blood typing? possible wbc nuclear eject their material after leaving marrow as a mechanism considering platelets act like net or envelope proteins to patch and repair ? protein link's for covalent bonds for molecules

  • @diank3392
    @diank3392 Před 9 měsíci +1

    Halo, Leslie. Your videos are amazing. And very helpful for me...
    I want to ask you something. How old are the memory B-Cells?
    What will happen if they dead?
    Do our body still can remember the specific pathogens?
    I hope you can understand what I mean.. Thank you very much....

    • @InteractiveBiology
      @InteractiveBiology  Před 9 měsíci +1

      Thanks Dian. Glad you're finding them helpful. Make sure to subscribe to the channel, because I have a lot more content like this coming to help you understand how the human body works.
      To your question - Memory B-cells can last for years and even decades depending on the type. If they die, your immune system might be slower to respond when re-exposed to the same pathogen. However, the body can still recognize and fight off the pathogen, even though it might take a bit longer compared to when the memory B-cells were present.

  • @user-yn1ld1iu2j
    @user-yn1ld1iu2j Před 2 měsíci

    спасибо ю ар май книгга👍

  • @tuy8053
    @tuy8053 Před 7 měsíci

    Hey, when you talk about plasmacell is it the same thing that « plasmocyte « ?😊

    • @InteractiveBiology
      @InteractiveBiology  Před 7 měsíci

      Hi Tuy,
      Great question. You are 100% correct. Anytime you see the suffix "-cyte" in biology, you can replace that with cells, because that's what it means. Thanks for watching and engaging with the content. You're awesome!

  • @ednasongolo3883
    @ednasongolo3883 Před rokem

    Good morning sir so if you are told to explain how B cells are formed can i explain the exactly thing you just explain

    • @InteractiveBiology
      @InteractiveBiology  Před rokem +1

      I go into some of that in this video, Edna - pulse.ly/5zge99owfq

  • @noora__28
    @noora__28 Před 8 měsíci

    ❤❤❤

  • @parintornnoonsang6989
    @parintornnoonsang6989 Před 4 měsíci

    Bro teaches me better than my professor lmao 🤣

    • @InteractiveBiology
      @InteractiveBiology  Před 3 měsíci

      Thank you very much, @parintornnoonsang6989. I appreciate the compliment. My main goal here is to be helpful. If you haven't already, make sure to subscribe to the channel because I have a lot more content like this coming to help you understand how the human body works.