Haemostasis 2 - Coagulation Cascade

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  • Опубліковано 15 гру 2024

КОМЕНТАРІ • 173

  • @doctorkimcruises
    @doctorkimcruises 8 років тому +143

    I cannot believe how simple it actually is but our presenters made such complicated annotations with confusing markings and an unwelcoming font. This was great!

  • @drjsm
    @drjsm Рік тому +7

    I saw this video 9 years , back then I had just entered med school..
    Now in 2023, im watching it again for my MS exam...
    Time flies...
    Thank you

  • @mimiwitter
    @mimiwitter 12 років тому +14

    All the years Iv been studying and scouring the internet for little bits of simply put explanations, this is one of the nicest and easiest videos to follow. I'm not one to usually comment on things, but I feel like this deserved a big thank you! Love the videos, please keep it up! :-)

  • @FuseFrome
    @FuseFrome 9 років тому +9

    I could not understand Coagulation Cascade for long time but your tutorials which is long just 4 mins can make me clearly understand and also I can remember it. Thank you so much.

  • @Maryam0961
    @Maryam0961 7 років тому +15

    Simple, directly to the point... I love it
    that's what's missing in our classes

  • @wsheri11
    @wsheri11 8 років тому +22

    THANK YOU SO MUCH!!! People really make things harder than what it is! I saved so much time watching this video!

  • @KatieDeGo
    @KatieDeGo 3 роки тому +1

    I watched literally 2 hours of videos before I FINALLY FOUND ONE I UNDERSTOOD! THIS ONE! THANK YOU!

  • @miting9292
    @miting9292 2 роки тому

    Hello there! I'm back after 5 years. I used to watch your video and incorporate it whenever I study back in college. And all of them helped me a lot. Thank you so much. God bless! *i always fell asleep whenever I read the whole chapter of the book, so this video saved me from all the reading that usually don't get into my mind*

  • @ilaportiaC
    @ilaportiaC 11 років тому +7

    This is just perfect! Thank you for clearly explaining what my textbook couldn't do

  • @bbmeesci5950
    @bbmeesci5950 7 років тому +2

    I have watched countless videos trying to grasp this concept in time for my exam and this was by far the easiest to remember.

  • @ravindranathkamath1577
    @ravindranathkamath1577 9 років тому +69

    Your Tutorial was one way helpful but at the same time you have forgotten I think.. That Factor 7 in the extrinsic pathway and Factor 9 in the intrinsic pathway require Calcium ions as their cofactors for the activation of the respective factors in their respective pathways.. :) :)

    • @Sky-rq2gx
      @Sky-rq2gx 8 років тому

      Ravindranath Kamath right it's written in my book , but really he is amazing in explaining

    • @heehoney7147
      @heehoney7147 5 років тому

      I was thinking the same thing the factor 7 was helped by factor 3 and Ca2+ so it converted into 7 a, well its okay tho he can forget about something

    • @ahealingplace7350
      @ahealingplace7350 3 роки тому

      Thank you

  • @imtiaz518
    @imtiaz518 9 років тому +1

    They are just wonderful and especially for the undergraduates and postgraduates as well, just keep it up and keep posting more and more ...thanks once agasin

  • @stephenprice3357
    @stephenprice3357 5 років тому +8

    don't know what any of this means, i just memorized the entire video 🙌💁

  • @toobatoobasalamatali9315
    @toobatoobasalamatali9315 2 роки тому +1

    Thanks 😊.
    I can't tell you
    How much easy you make this for me :)

  • @heinsuniverse
    @heinsuniverse 12 років тому +1

    Best tutorial I've seen so far! Thanks a lot!

  • @ryanwilliams6478
    @ryanwilliams6478 2 роки тому

    Dude, you killed that. Well done

  • @tashamumu
    @tashamumu 12 років тому

    This is great. I need to present this in class and this video helped me a great lot in summarising all the info I read, much thanks :)

  • @xHaniffax
    @xHaniffax 11 років тому +222

    Whose amazing idea was it to denote this cascade using roman numerals? /sarcasm

    • @irone93
      @irone93 11 років тому +14

      Yeah, it's like it could not be anymore convoluted if you tried really, really hard.

    • @Minshooga
      @Minshooga 10 років тому +5

      pretentious scientists probably lol

    • @jdeleon724
      @jdeleon724 7 років тому +7

      ...Probably to differentiate it from the complement cascade that uses Arabic numerals?

    • @msers541
      @msers541 6 років тому +12

      How stupid are you that you can't read Roman numerals?

    • @heehoney7147
      @heehoney7147 5 років тому

      My professors did the thing too probably to differentiate it and so it'd help you when you're actually try to remember the scheme

  • @inyoface987
    @inyoface987 11 років тому

    you have the best tutorials online!

  • @carlongski
    @carlongski 11 років тому +2

    These are so useful and clear. Thank you very much!

  • @obaahemaacandy9082
    @obaahemaacandy9082 2 роки тому

    The best explanation so far

  • @evaatan
    @evaatan 6 років тому

    this guy has the same voice as that curly haired chef tutorial guy on the food network. love it

  • @visionarykannada
    @visionarykannada 2 роки тому

    Very super explanation actually ur vedio is more effective than others

  • @AnimeshMandal_
    @AnimeshMandal_ Рік тому

    Thank u .... This was simply Awesome..... Undesrstood the thing in just 4 mins !!

  • @MrRafie93
    @MrRafie93 10 років тому +22

    you forgot to include the factors that requires calcium ions to get activated. that's pretty much important though! so, in this case; i would add calcium with factor VIIIa to activate factor X, and would add it as well with factor Va to transform prothrombin to thrombin. In addition, i guess that u miss that VIIa in the extrinsic pathway can activate IX to IXa. Otherwise i like ur simplicity.

    • @mortorque
      @mortorque 5 років тому

      This is the Most important comment I was replicating my teachers work and was missing that

  • @MizzRiverP
    @MizzRiverP 9 років тому +1

    This was wonderful! Thanks! You must continue the good work!

  • @eric-sunnynatangwekambonde1340
    @eric-sunnynatangwekambonde1340 8 років тому

    this is the best, short but brief. Thanks a lot

  • @maheedhararavi8145
    @maheedhararavi8145 8 місяців тому

    Great presentation for lay person like me. I heard that Ca++(IV) is not considered a special factor as it is abundantly available around. Please correct me if I were wrong. Regards

  • @brunolameiras17
    @brunolameiras17 12 років тому +11

    you miss Ca but it's ok, but still a good work :)

  • @luyanrayayang8498
    @luyanrayayang8498 Рік тому

    I appreciate your work! It is so so so clear~

  • @nesseraabdel-gadir9380
    @nesseraabdel-gadir9380 3 роки тому

    Amazing explanation
    Thank you for your help. I have a question
    What is the role of calcium in coagulation

  • @bi0lizard1
    @bi0lizard1 5 років тому +1

    Basically it rains down Roman numerals until Prothrombin get converted to Thrombin. Then fibrinogen converts to Fibrin mesh (which all the platelets and crap stick to). Got it. Ty.

  • @xxxHotChocoLate
    @xxxHotChocoLate 9 років тому

    can you tell me if you have a video about the antagonists and the agonists and about the different receptors like endogene agonists. thanks a lot for your helpful videos :)

  • @lm59olk
    @lm59olk 12 років тому

    Please can you update to do new cell based model? Intrinsic and extrinsic aren't taught anymore...

  • @dr_boho
    @dr_boho 2 роки тому

    thanks immensely for making it sooo simple!

  • @sagunsahu1417
    @sagunsahu1417 4 роки тому +1

    He baghwan... Sab sirr ke upar se nikal gaya....

  • @asantefelicia-j8g
    @asantefelicia-j8g 5 років тому

    You made it very simple for me, thanks

  • @sushreejena5568
    @sushreejena5568 5 років тому

    Very good video sir ....thank you sir....sir please send videos on all topics of biochemistry and physiology

  • @ilaydak2418
    @ilaydak2418 8 років тому

    Very helpful thank you! I was struggling with my med class notes.

  • @EEinstein100
    @EEinstein100 12 років тому

    comprehensive. Awesome and really helpful. Thanks a bunch tutor

  • @somcana
    @somcana 5 років тому

    What initiated factor 12? Is it in active form always? Thanks

  • @Sky-rq2gx
    @Sky-rq2gx 8 років тому +2

    Thank you thank youuuu i was suffering from it 😂
    Tomorrow is my practical exam wish me luck i don't know shit about hematology 🔥💔

  • @abdulmajeedalshahrani7113
    @abdulmajeedalshahrani7113 5 років тому

    Most useful video in coagulation cascade , thx very much

  • @StrangerInAuckland
    @StrangerInAuckland 12 років тому +1

    excellent tutorial! very helpful indeed

  • @Pixydust143
    @Pixydust143 6 років тому

    You didn't mention that the thrombin produced in the extrinsic pathway is not enough to activate conversion of fibrinogen to fibrin. The extrinsic pathway only enables the activation of intrinsic pathway from which you can generate enough thrombin to produce fibrin. Pretty important step to mention 😬
    I do really like the style of the videos though :)

  • @ibrahims.8074
    @ibrahims.8074 8 років тому

    thank you
    it really makes it too much easier

  • @productive_soul......728
    @productive_soul......728 2 роки тому

    Thank u sooo much for ur amazing explanations

  • @thusharikandamby4436
    @thusharikandamby4436 4 роки тому

    Thank you so much. This clarified my doubts :)

  • @hudatahera6399
    @hudatahera6399 6 років тому +1

    Thank you for this!📚

  • @shaikhaaldossari7122
    @shaikhaaldossari7122 11 років тому +2

    Very informative. Thanks a ton!

  • @hogueguy
    @hogueguy 10 років тому +1

    Does tissue factor activate VII? If not, what activates VII?

  • @sarahd7449
    @sarahd7449 6 років тому

    Thank you so much this helped me a lot 🙏.

  • @kavinraj3969
    @kavinraj3969 11 років тому

    is there any factor 13 ah??

  • @Ndn1011
    @Ndn1011 11 років тому

    Love it, but you didn't include factor 13? and calcium

  • @Kojogh
    @Kojogh 8 років тому +1

    Omg I love this guy #nohomo ..... I have a final tomorow , this is my intervention 💯

  • @riyadatta2405
    @riyadatta2405 9 років тому

    Great tutorial sir...👍😃
    of great help n I can even wrt it for 1st MBBS paper with other details. I love the wrtn part...its great.

  • @juliuslee2307
    @juliuslee2307 6 років тому

    you made it very simple. thanks!

  • @NabaaYousif0_1
    @NabaaYousif0_1 2 роки тому

    Excellent explanation thank you☺️

  • @richardmshanga5270
    @richardmshanga5270 3 роки тому

    thank you. this was very helpful

  • @JoeB-mv7pg
    @JoeB-mv7pg 9 років тому

    Such a good tutorial!!

  • @warimyeon881
    @warimyeon881 3 роки тому

    Thank you!! that was so helpful

  • @maywryshan
    @maywryshan 2 роки тому

    OMG!! So it was easy like this! thank you soooo much 🥺❤️‍🩹

  • @hossamashraf2692
    @hossamashraf2692 9 років тому +1

    it haa been a great vedio.. thank you alot
    but unfortunately i have to know their names which is hard to remember

  • @rittenbrake1613
    @rittenbrake1613 5 років тому

    Simple, clear , effective

  • @abishakdasgupta1454
    @abishakdasgupta1454 5 років тому

    Where is the factor 4 used (ca++)

  • @LameesKH
    @LameesKH 12 років тому

    YOU SIR ARE AWESOME!

  • @39himanshuzilka62
    @39himanshuzilka62 3 роки тому

    Well explained.. 🎉 thanks..

  • @divyalovesyou9007
    @divyalovesyou9007 10 років тому

    Woooow thank you sooo much!!! Very helpful! So clear and well explained! Love yooou!! XD

  • @DrArtemis117
    @DrArtemis117 11 років тому +1

    Who attends lectures? I haven't been to one in months :P

  • @rii9535
    @rii9535 2 роки тому

    After watching this vid it's easier for me to understand now and I realized that our teacher made mistake about the the extrinsic and intrinsic pathway's😬

  • @Legendnos
    @Legendnos 6 років тому

    I can't thank you enough!

  • @colleencampbell6718
    @colleencampbell6718 8 років тому +3

    thank you!!

  • @alleycat4409
    @alleycat4409 2 роки тому

    Thank you, thank you soooo much 😭😭

  • @annahylten-cavallius1518
    @annahylten-cavallius1518 8 років тому

    This is great, thanks a lot!!

  • @lawrencemichael5571
    @lawrencemichael5571 8 років тому +3

    This is a good video for someone new to the Coagulation Cascade but...
    You didn't add the HMWK and prekalikrein in the video. Both of which are part of the intrinsic pathway.
    You also didn't include Factor XIII (Fibrin Stabilizing Factor), in the presence of calcium, stabilizes factor Ia or soluble fibrin monomers into a insoluble Fibrin polymer.
    Other than that, it's good. :)

  • @Tika422
    @Tika422 8 років тому

    Nice presentation

  • @Legendnos
    @Legendnos 7 років тому

    You're amazing😘😘 thank you so much 😍😍😘😘

  • @mariams8844
    @mariams8844 4 роки тому

    amazing video, thanks

  • @marymelsayed8279
    @marymelsayed8279 3 роки тому

    This was great!

  • @julianmilek4758
    @julianmilek4758 5 років тому

    JUST AWESOME. THANK YOU.

  • @sonofinternet
    @sonofinternet 5 років тому

    can anyone explain how do scientists identify all these

  • @sugarchowchow
    @sugarchowchow 9 років тому

    Excuse me but you forgot to add factor IX which is needed for stabilizing the fibrin clot and it was activated also by thrombin :)

  • @bravething2011
    @bravething2011 10 років тому

    thank you very much
    that was helpful .

  • @enaskhazaleh6045
    @enaskhazaleh6045 8 років тому

    That was helpful. Thanks!

  • @priyankabhandari3192
    @priyankabhandari3192 5 років тому

    Wow its so amazing thank u so much

  • @mimiburp
    @mimiburp 12 років тому +1

    pray for me so that I'll be a successful doctor in 5 years and I'll donate some money. I'm broke now.

  • @crissyr8132
    @crissyr8132 12 років тому

    Great video. Thanks!

  • @ryanhills4768
    @ryanhills4768 5 років тому +1

    I think you forgot factor 3 on the extrinsic pathway

    • @daryll1597
      @daryll1597 5 років тому

      factor 3 is the Tissue Factor

  • @9lee9ssuerye76
    @9lee9ssuerye76 6 років тому

    Thanks 🙏🏻

  • @kollynsalinas9591
    @kollynsalinas9591 10 років тому +8

    Has anyone told you that you sound a lot like Stewie. Cause - you do. And when I realized that you do whilst listening to your vid. I start to giggle a bit. I do apologize :< but thanks for these great videos. :)

  • @soumyakizhakedath474
    @soumyakizhakedath474 7 років тому

    excellent one

  • @moonibasem3226
    @moonibasem3226 4 роки тому

    I really don't know how to thank-you !

  • @الحلمالجميل-ط3د
    @الحلمالجميل-ط3د 8 років тому

    Thank you very much !!

  • @HafizahHoshni
    @HafizahHoshni 12 років тому

    This is amazingggggggggg ! Thanks you helped me a lot !! XD

  • @al_akseer2087
    @al_akseer2087 4 роки тому

    God bless you ❤️

  • @muhammadbilal7582
    @muhammadbilal7582 6 років тому

    ooooo... time saver ....thank you.

  • @Yranjana
    @Yranjana 7 років тому

    It is OK but u have not discussed about calcium ion

  • @masuma2060
    @masuma2060 3 роки тому

    Great video..comment after 8 year

  • @sidvlog1234
    @sidvlog1234 5 років тому

    Superrrrrrb sir so helpful

  • @knwursurroundings1328
    @knwursurroundings1328 5 років тому +1

    Thankyou :)