Type III hypersensitivity (immune complex mediated) - causes, symptoms & pathology

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  • เผยแพร่เมื่อ 14 ต.ค. 2024

ความคิดเห็น • 130

  • @Ryoko48
    @Ryoko48 5 ปีที่แล้ว +410

    I've watched a few of your videos, now everytime I refer to cell degranulation, I have a visual image of a cartoon cell vomiting out granules and enzymes hahahaha. Your illustrations are great

  • @LiquidSwords007
    @LiquidSwords007 4 ปีที่แล้ว +112

    The best thing about this video is that there is special emphasis on the difference between type 2 and type 3, something that confused me a lot

  • @syedsaber9666
    @syedsaber9666 ปีที่แล้ว +16

    3 major differences btw type 2 and type 3
    *Cell surface bound and atigen ab complement system with soluble antigen
    *complement proteins are synthesize in small amount in 2 and in large amount in 3
    *clinical symptoms corresponds to tissue on interacting with antibody in type 2 and in type 3 it is due to deposition of immune comples (ag ab )

  • @osmosis
    @osmosis  6 ปีที่แล้ว +96

    Hi everyone, we've updated this video to correct a minor error.

  • @ikramzz701
    @ikramzz701 5 ปีที่แล้ว +95

    7min more interesting than 1hour and half spent with my teacher in the medical school.

  • @minatsukinana2761
    @minatsukinana2761 4 ปีที่แล้ว +19

    Cant thank you enough *-* I always start with your videos before i read my lectures 💜

  • @josesolorzano2669
    @josesolorzano2669 6 ปีที่แล้ว +65

    "not to play with snakes" that part killed me XD I love these videos so much

  • @melylacheb
    @melylacheb 11 หลายเดือนก่อน +6

    Life savior as always 🤩✨. I will pass my immunology test this week and u litterally resuled a 1 h lecture in 7 minutes sucessfully 🎉

    • @osmosis
      @osmosis  11 หลายเดือนก่อน

      We hope it went well! 🙏🏼

  • @bettinafratto1472
    @bettinafratto1472 4 ปีที่แล้ว +16

    Quick informative and to the point. Great examples and great stress on the differences b/n II and III types. Thank you

  • @goldenlight2277
    @goldenlight2277 วันที่ผ่านมา

    It was very understable and captured the whole essence of the concept. 14th Oct 2024. Many thanks.

  • @abdurrehmantayyab9785
    @abdurrehmantayyab9785 ปีที่แล้ว +3

    Very good explanation. Sorry to say but i didn't find type 4 hypersensitivity reaction.

  • @gomotsegangngwako6762
    @gomotsegangngwako6762 ปีที่แล้ว +4

    Detailed yet brief, its brilliant. I watched videos on the three types of hypersensitivity except type 4, can you please direct me to it if its available.

  • @enoch9019
    @enoch9019 5 ปีที่แล้ว +8

    The unsung heroes of TH-cam🙏🏾🙏🏾🙏🏾

  • @dhuhachouchen6145
    @dhuhachouchen6145 4 ปีที่แล้ว +2

    thank youuuuu your videos made my life as a medical student much easier and fun

  • @cacarew544
    @cacarew544 6 ปีที่แล้ว +6

    Thank u so much. It helps me to have a clearer picture of hypersensitivity

  • @34jayalakshmi36
    @34jayalakshmi36 6 ปีที่แล้ว +10

    You r the reason for me to study path...pls upload all pathalogy video

  • @elladaye2100
    @elladaye2100 3 ปีที่แล้ว +3

    Such a great video to understand these hypersensitivities

    • @osmosis
      @osmosis  3 ปีที่แล้ว

      Glad you think so, Ella! 😊

  • @jinuannasabu1242
    @jinuannasabu1242 7 หลายเดือนก่อน +2

    Pls upload type IV

  • @susanahernandez6893
    @susanahernandez6893 7 หลายเดือนก่อน

    The differences between type 2 and 3, are: complement proteins are synthesize in small amount in 2 and in large amount in 3, clinical symptoms corresponds to tissue on interacting with antibody in type 2 and in type 3 it is due to deposition of immune comples (ag ab ). And the inmune complexes get in the blood vessel, depending in different features: the size of the inmune complexes, the isotype of the Ig, characteristics of the blood flow, the quantity of the inmune complexes and the antigen load (which is possitive).

  • @radhekrishna_lifeline_thak6809
    @radhekrishna_lifeline_thak6809 6 ปีที่แล้ว +10

    I LOVE YOU OSMOSIS.... FROM INDIA.. 😀😃😃💟💟💟💟

  • @miranmuslem
    @miranmuslem ปีที่แล้ว +1

    Thank you for the amazing video!

    • @osmosis
      @osmosis  ปีที่แล้ว +1

      🤓🩺 🙌🏼

  • @guljafari3269
    @guljafari3269 5 ปีที่แล้ว +2

    thank you very helpful everytime

  • @zoechang7528
    @zoechang7528 2 ปีที่แล้ว

    So clear and easy to remember with cute image

    • @osmosis
      @osmosis  2 ปีที่แล้ว

      Thanks so much 😊

  • @alaaadel8900
    @alaaadel8900 3 ปีที่แล้ว +3

    *اللَّهُمَّ صَلِّ عَلَى سَيِّدِنَا مُحَمَّدٍ نُورِ الْأَنْوَارِ وَسِرِّ الْأَسْرَارِ وَسَيِّدِ الْأَبْرَارِ، وَزَيْنِ الُمرْسَلِينَ الْأَخْيَارِ وَأَكْرَمِ مَنْ أَظْلَمَ عَلَيْهِ اللَّيْلُ وَأَشْرَقَ عَلَيْهِ النَّهَارُ، وَعَدَدَ مَا نَزَلَ مِنْ أَوَّلِ الدُّنْيَا إِلَى آخِرِهَا مِنْ قَطْرِ الْأَمْطَارِ ،وَعَدَدَ مَا نَبَتَ مِنْ أَوَّلِ الدُّنْيَا إِلَى آخِرِهَا مِنَ النَّبَاتِ وَالْأَشْجَارِ صَلَاةً دَائِمَةً بِدَوَامِ مُلْكِ اللَّـهِ الْوَاحِدِ الْقَهَّارِ.**اللهم صل على سيدنا محمد وعلى اله وصحبه وسلم تسليما كثيرا عدد خلقك و رضا نفسك وزنة عرشك ومداد كلماتك و عدد ما كان وعدد ما سيكون وعدد الحركات والسكون.*

  • @allaboutmovies4821
    @allaboutmovies4821 4 ปีที่แล้ว +5

    "Which ultimately teaches a person not to play with snakes" that had me laughing thank you guys.

  • @sumitrajpurohit7657
    @sumitrajpurohit7657 3 ปีที่แล้ว

    Thanks....love from BHARAT ( INDIA)

  • @そよ風ナシマ
    @そよ風ナシマ 2 ปีที่แล้ว

    Amazing expalantion
    Thank youu really !!

  • @dayhanaaldave2193
    @dayhanaaldave2193 4 ปีที่แล้ว

    I really love this, no se me da mucho el ingles, pero sus videos son realmente buenos, todo esta super entendible. Thanks youuu💜

  • @deffousiheb5031
    @deffousiheb5031 ปีที่แล้ว

    hi ... first i want to say thank you for your explications .... they'r awsome ... but i have a question .... opsonines will bind to immune complexe or endothelial cells or both ??

  • @zubairkkkakar296
    @zubairkkkakar296 2 ปีที่แล้ว

    Very good explanation has been given in this way, it is understandable by explaining ..very nice video very well understood

    • @osmosis
      @osmosis  2 ปีที่แล้ว

      Glad you liked it! 😊

  • @nouhahassam3667
    @nouhahassam3667 3 ปีที่แล้ว +1

    I love you guys , thanks for making it easy and interesting

    • @osmosis
      @osmosis  3 ปีที่แล้ว +2

      Thanks for watching! 🥰🥰🥰

  • @jadkousa294
    @jadkousa294 2 ปีที่แล้ว +1

    Thanks mate, just saved my ass for my upcoming exam xx

    • @osmosis
      @osmosis  ปีที่แล้ว

      Glad to help, Jad! 😊

  • @akanshawadekar7430
    @akanshawadekar7430 3 ปีที่แล้ว

    Thank you so much

  • @alexandrerebmann203
    @alexandrerebmann203 2 ปีที่แล้ว

    Amazing video thank you so much

    • @osmosis
      @osmosis  2 ปีที่แล้ว

      Always our pleasure, Alexandre! ❤️

  • @robertvega5467
    @robertvega5467 4 ปีที่แล้ว +2

    una cosa que haria que muchas nos suscribieramos es que cuando estemos en su plataforma tambien podamos poner subtitulos en español

  • @zakayomsigwa2826
    @zakayomsigwa2826 2 ปีที่แล้ว

    I have already subscribed . Thanks, much love from TZ. 🙏🙏🙏🙏🙏

    • @osmosis
      @osmosis  2 ปีที่แล้ว +1

      Thanks for the sub, Zakayo!

  • @nargismalik6293
    @nargismalik6293 2 ปีที่แล้ว

    Thank you for the amazing videos

    • @osmosis
      @osmosis  2 ปีที่แล้ว

      Always our pleasure. Nargis! 🙌🏼

  • @arinarakhteenko579
    @arinarakhteenko579 2 ปีที่แล้ว

    You’ve made awesome videos thank you so much!!

    • @osmosis
      @osmosis  2 ปีที่แล้ว

      Glad you like them! 🙌🏼

  • @emanuele2398
    @emanuele2398 3 ปีที่แล้ว

    Amazing thank you!

  • @Taypha1914
    @Taypha1914 3 ปีที่แล้ว

    Your the GOAT my bro

  • @shards8300
    @shards8300 3 ปีที่แล้ว +2

    life saver of med and dent students

    • @osmosis
      @osmosis  3 ปีที่แล้ว

      Glad to be of help! 😊

  • @mohamudabdulkadir7215
    @mohamudabdulkadir7215 6 ปีที่แล้ว +1

    Hi osmosis , why aren't u grouping videos systemic wise at your channel anymore ? Like all videos of CVS in one place and so on.... infectious diseases at one place .
    This will make reaching videos on the same system easier

    • @osmosis
      @osmosis  6 ปีที่แล้ว

      Hi Mohamud, thanks for the interest! Check out our playlists here: osms.it/playlist. These playlists include all of our video content, including complete coverage of physiology and pathophysiology. Many of these videos are not available on TH-cam.

    • @Ur1z13l
      @Ur1z13l 6 ปีที่แล้ว

      Not cool removing functionality from TH-cam intentionally so people can pay up.

    • @osmosis
      @osmosis  6 ปีที่แล้ว +2

      All of the videos we have published on TH-cam are also free to watch on Osmosis.org!

  • @Be1smaht
    @Be1smaht 3 ปีที่แล้ว

    That was great as usual

  • @amylouise3789
    @amylouise3789 11 หลายเดือนก่อน

    I am unfortunately suffering from arthritis due to a type III reaction.
    Is there any way to reverse the reaction? I’m about 15 months post the initial onset/reaction to Plavix but still have joint pain!

  • @richardprah1159
    @richardprah1159 ปีที่แล้ว

    Great Video. But i have a question for you.
    Please you made a statement at 4:09-4-11 minute that DNA is cationic.
    I only Know of DNA being anionic from the peripheral phosphate groups. So why did you made that statement that DNA is cationic? And for that case of me knowing DNA is anionic, there would be repulsion between it and the anionic basement membranes.
    Can you clarify what actually makes the dna bind to the basement membrane even though both are anionic. What really happens. I need an answer for this please

  • @115afreen3
    @115afreen3 5 ปีที่แล้ว +26

    Don't play with the same snake twice 🐍🐍

    • @crystalss8354
      @crystalss8354 5 ปีที่แล้ว

      anfere sompink متتت😂😂😂

  • @ibrahimmohammed6385
    @ibrahimmohammed6385 4 ปีที่แล้ว +2

    U the man

  • @nouhahassam3667
    @nouhahassam3667 3 ปีที่แล้ว

    what do you mean by saying that complement levels help you to know about the progress of the pathology

    • @헤린송-o7i
      @헤린송-o7i 3 ปีที่แล้ว

      I know that the complement system levels help in classifying an autoimmune disease as lupus Erythematous

  • @mdzahikhalid404
    @mdzahikhalid404 6 ปีที่แล้ว +2

    Nice lecture.u already mention in early vedeos hyper 1 , hyper 2 hyper 3....i am from india....hyderabad

  • @OfficialVickyKhanna-p3w
    @OfficialVickyKhanna-p3w วันที่ผ่านมา

    Good

  • @user-rz6xn4nn2s
    @user-rz6xn4nn2s 5 ปีที่แล้ว +1

    Awesome in awesome way

  • @rashamohammad2170
    @rashamohammad2170 3 ปีที่แล้ว

    informative 🍁

  • @Lina-hi5ji
    @Lina-hi5ji 6 ปีที่แล้ว +3

    Thank you Osmosis. Love from Peru

  • @MAON2000
    @MAON2000 3 ปีที่แล้ว

    عاشت ايدكم

  • @user-jz2nx6xt3t
    @user-jz2nx6xt3t 4 ปีที่แล้ว

    You mentioned in your previous video about type two hypersensitivity that the antigen antibody complexes are formed!! 😕 if someone can clarify to me i’ll be thankful

    • @doofenshmirtz4474
      @doofenshmirtz4474 4 ปีที่แล้ว +2

      in type 3 hypersensitivity antibodies (IgG/IgM) attach to soluble antigens forming immune complexes that are circulant in the blood. however, in type 2 hypersensitivity tissular/cellular antigens.
      So in both hypersensitivities, there is the formation of antibody-antigen complexes, except un HS3 the complexes are circulant in the blood (immune complexes).
      I hope I helped a little, English isn't my first language x)

    • @user-jz2nx6xt3t
      @user-jz2nx6xt3t 4 ปีที่แล้ว +1

      Ha Thor
      Yeah you helped alot ❤️
      I need to go over my notes again so i can gather it all .. thanks🙏🏻
      (English is not my first language either.. lol )

  • @doctorjunaid3924
    @doctorjunaid3924 ปีที่แล้ว

    The post streptococcus glomerulonephritis comes under type 3 hs but my question is in this condition antigen is already bound to cells of kidney,shouldn’t it be considered as type 2 bec like u said immune complexes are not considered if antigen is bound to cells .?Anyone has answer

  • @ditodewantoros04
    @ditodewantoros04 5 ปีที่แล้ว +1

    Sry may i ask, why does neutrofil cant fagocyte immune complex? Thx.

  • @foxykira2005
    @foxykira2005 2 ปีที่แล้ว

    You're website is down?

    • @osmosis
      @osmosis  2 ปีที่แล้ว +1

      Hi! We don't get to regularly check our comments here but you may send us an email (support@osmosis.org) anytime and our team will be glad to assist you with your concerns. 🙏🏼

  • @farazahmadnoor6840
    @farazahmadnoor6840 ปีที่แล้ว

    @osmosis... Plz check why this video isn't playable

    • @osmosis
      @osmosis  ปีที่แล้ว

      Hi Faraz! If you're having issues with our videos, kindly contact support@osmosis.org so that our team can better assist you. 🙏🏼

  • @EstherOkebule
    @EstherOkebule 9 หลายเดือนก่อน

    I can't find Type IV hypersensitivity
    Can you diresy me to the link?

  • @Kyujinie
    @Kyujinie 2 ปีที่แล้ว

    thank u so much

    • @osmosis
      @osmosis  2 ปีที่แล้ว

      You're welcome, Alex! 😊

  • @Sweetapopp
    @Sweetapopp 2 ปีที่แล้ว

    I just graded 30%/100 cuz of this video. I told to teacher that serum sickness can cause of snake, and he said that "serum sickness causing of snake is impossible. It's other reaction of snake toxicity, u're so wrong." :( guys which one is right ? pls respond me

  • @sachitpatil9061
    @sachitpatil9061 4 ปีที่แล้ว

    Perfect

  • @lilmamasofly9111
    @lilmamasofly9111 4 ปีที่แล้ว

    Awesome!

  • @salmanafisah-l6g
    @salmanafisah-l6g 11 วันที่ผ่านมา

    can 1 get the source?

  • @ShahzaibAli-og6st
    @ShahzaibAli-og6st 2 ปีที่แล้ว

    Good

    • @osmosis
      @osmosis  2 ปีที่แล้ว

      Thanks, Shahzaib! 🙏🏼

  • @dr.manishadeol6561
    @dr.manishadeol6561 5 ปีที่แล้ว

    Can u plz tell me about ur osmosis prime?

  • @zamraabdi3561
    @zamraabdi3561 6 ปีที่แล้ว

    I love u keeep going is the only channel that i'm easy to understand the videos 😍😍😍😍😘😘😘😘

  • @Themiseriedmo
    @Themiseriedmo 8 หลายเดือนก่อน

    From where i get this notes ??????????

    • @osmosis
      @osmosis  8 หลายเดือนก่อน

      Hi! We have high-yield notes that you can access over at osmosis.org 😊

  • @EMTako
    @EMTako 2 ปีที่แล้ว +1

    Most important lesson, don’t play with snakes. Lolz

  • @Nothing-es5nk
    @Nothing-es5nk 5 ปีที่แล้ว

    Awesome

  • @penelopelambson9128
    @penelopelambson9128 4 ปีที่แล้ว

    Need a hard copy of this.

  • @anabyakhan160
    @anabyakhan160 2 ปีที่แล้ว +1

    Which ultimately teach the person not to play with snakes 😂😂😂😂😂 that was good

  • @ouz314
    @ouz314 4 วันที่ผ่านมา

    Where is type lV

  • @fadiwassouf739
    @fadiwassouf739 ปีที่แล้ว +1

    Moral of the story: don't play with snakes

  • @mewmannamwem6087
    @mewmannamwem6087 3 ปีที่แล้ว

    Bro... my university's "homework giver" sucks .... !@#$ .... why i dont have teachers like this :/

  • @76sohamingavale42
    @76sohamingavale42 ปีที่แล้ว

    Full form of PAN anyone???

  • @헤린송-o7i
    @헤린송-o7i 3 ปีที่แล้ว

    This video is so incomplete and somethings are not explained good ..

    • @osmosis
      @osmosis  3 ปีที่แล้ว

      Hi! Thanks for your feedback. We'd love to hear more from you as to how we can improve our content. If you can, please get in touch with support@osmosis.org 🙏🏼

  • @lucian6257
    @lucian6257 2 ปีที่แล้ว

    Where is type4?🥺

  • @Arendt-Foucault
    @Arendt-Foucault 4 ปีที่แล้ว

    Hahahahaha.. which will ultimately teach a person NOT TO PALY a SNAKE 🤣

  • @suriosha
    @suriosha 3 ปีที่แล้ว

    ♥️

  • @mahesm2604
    @mahesm2604 6 ปีที่แล้ว

    There is no playlist ???😐😐😐

    • @osmosis
      @osmosis  6 ปีที่แล้ว

      Hi Human, thanks for the interest! Check out our playlists here: osms.it/playlist. These playlists include all of our high-yield content, not just the videos available on TH-cam.

    • @mahesm2604
      @mahesm2604 6 ปีที่แล้ว

      Thank you so much 😊😊😊

  • @Everydayimmoonwalkin
    @Everydayimmoonwalkin ปีที่แล้ว

    Pls don’t tell me type 4 needs that subscription thing

  • @adamstonebraker5532
    @adamstonebraker5532 9 หลายเดือนก่อน

    yo dawg, I heard you like antibodies, so we put antibodies on your antibodies! -Xzibit on serum sickness, probably

  • @ahmedhesham2096
    @ahmedhesham2096 2 ปีที่แล้ว

    Don't play with snakes, noted

  • @happypaul7966
    @happypaul7966 2 ปีที่แล้ว

    serum sickness usmle

  • @khuziwesithole6719
    @khuziwesithole6719 2 ปีที่แล้ว

    Why do the cells look so evil😂😂😂😂😂😂

  • @blackyme2889
    @blackyme2889 3 ปีที่แล้ว

    which will teach a person not to play with snikes 😂😂😂

  • @nablesbenarous9682
    @nablesbenarous9682 10 หลายเดือนก่อน

    🇩🇿🇩🇿🇩🇿🇩🇿

  • @MusicIsMyLife31x
    @MusicIsMyLife31x ปีที่แล้ว

    no type 4? T__T ahh

  • @jinsu0504
    @jinsu0504 2 ปีที่แล้ว

    text goes on and on 40 pages of gibberish and this guy explains the whole chapter and then some more in just 7 minutes... sigh.

    • @osmosis
      @osmosis  2 ปีที่แล้ว

      We hope that our video was able to help, Matthew! 🙏🏼

  • @bluemoon78296
    @bluemoon78296 ปีที่แล้ว

    Please speak slower

    • @osmosis
      @osmosis  ปีที่แล้ว

      Sorry about this, Sandra. You may adjust the playback speed of the video by clicking in the cog icon/settings button on the lower part of the video player. 🙏🏼

  • @ghassanauf8103
    @ghassanauf8103 4 ปีที่แล้ว

    Try to read your lecture slowly , the best way to learn is teaching , and you’re teaching nothing

  • @leena02nu76
    @leena02nu76 ปีที่แล้ว

    sounds like Type 4 doesn’t exist to him🥲

  • @safalechkhab609
    @safalechkhab609 2 ปีที่แล้ว

    thank u so much that was helpful

    • @osmosis
      @osmosis  2 ปีที่แล้ว

      You're welcome, Safa! 🙌🏼