Vitamin B3 (Niacin) - NAD+, NADH, NADPH, Nicotinic Acid - Diet & Nutrition - Biochemistry

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  • Опубліковано 7 вер 2024
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КОМЕНТАРІ • 74

  • @protosist
    @protosist 4 роки тому +20

    Isoniazid might cause pellagra because it competitively inhibits the action of B6, so your endogenous B3 synthesis is shut down.

  • @BobMarley-yz4wh
    @BobMarley-yz4wh 4 роки тому +12

    Hi there. I’m in year 12 and looking to apply to medicine in October this year. Due to Coronavirus, it is difficult to find volunteering, work experience, and summer schools. I really think this will make it harder to get in. However, I’ve been watching some of your videos and realised the immense amount of detail you provide for FREE! This channel will now doubt help me with my application. I just wanted to thank you so much for all your help and producing these videos for free. It really is much appreciated! The content of your videos will help me with getting in as it would show my enthusiasm and research capabilities. Just want to thank you IMMENSELY. Thank you ❤️

    • @MedicosisPerfectionalis
      @MedicosisPerfectionalis  4 роки тому +3

      Wow 🤩
      That’s amazing...You made my day, Bob!
      Thank you so much! Good luck 🍀

    • @BobMarley-yz4wh
      @BobMarley-yz4wh 3 роки тому +4

      Thanks! Just an update: I got an offer from Cambridge!!!
      Ur videos have helped immensely.
      Thank you! And keep up the great work.

  • @HasanAlKharfan
    @HasanAlKharfan 2 роки тому +3

    4:00 "or it can become this THING" i am time pressed and have no time to laugh but you made me laugh out loud XD

  • @karldouglas4308
    @karldouglas4308 3 роки тому +5

    Awesome videos! So entertaining and educational. Who needs Netflix!

  • @sweetfunnypsycho
    @sweetfunnypsycho Рік тому +1

    Your voice is so cute... I want to hear it everyday. I love the simplest but informative discussion

  • @pebaranco
    @pebaranco 4 роки тому +12

    This is hilarious.... I love it. Best educational video. Thank you.

    • @MedicosisPerfectionalis
      @MedicosisPerfectionalis  4 роки тому

      My pleasure 😇
      Thank you so much for watching!
      Can you please help me by sharing?

    • @pebaranco
      @pebaranco 4 роки тому

      @@MedicosisPerfectionalis you know I already have!

  • @AndreiGonzalesIturri
    @AndreiGonzalesIturri 3 роки тому +2

    In South America the ancestors didn't eat tortilla but they had chicha is a fermented corn drink, hehehe.

  • @MatthewJohnRamos
    @MatthewJohnRamos Місяць тому +1

    Thank you for your educational videos.

  • @ultimateman98655
    @ultimateman98655 Рік тому +1

    Best video it gaved me the vest education now i can pass the interview of medical easly snd all thanks to you 😊 😊😊

  • @bonfirree
    @bonfirree 5 місяців тому +1

    your voice is like is music , I love to hear your tutorials🥰

  • @MedSurvival
    @MedSurvival 4 роки тому +2

    That's really nice and made easier

  • @rumashaikh7235
    @rumashaikh7235 4 роки тому +1

    It's really amazing and simply understand sir

  • @Julia_Berrrlin
    @Julia_Berrrlin 2 роки тому +1

    I so prefer your explanation over other people

  • @educate-t1
    @educate-t1 3 роки тому +2

    Excellent just excellent explanation

  • @harijangiti227
    @harijangiti227 Рік тому +1

    Híi there, i have a doubt that normal daily intake of niacin is 14 to 23mg and toxicity is 35mg but to treat hyperlipidemia the dosage is ranging from 1.5 to 3 grams. How it's possible, isn't toxicity to hyperlipidemic patients?

  • @MedicosisPerfectionalis
    @MedicosisPerfectionalis  Рік тому +1

    🍌 🥬 Nutrition playlist: ua-cam.com/play/PLYcLrRDaR8_ejLKk85pAr8txLCVmNAVMq.html&si=o9goLcceJIcxDSBR

  • @mariamaboutouk8849
    @mariamaboutouk8849 Рік тому +1

    Best of the best👏🏻

  • @yogitachavan1931
    @yogitachavan1931 4 роки тому +1

    Video was very helpful!

  • @jennymattar8517
    @jennymattar8517 3 роки тому

    If we’re eating NAD and NADP why do they have to be converted to nicotinic acid and nicotinamide and then reconverted to NAD and NADP? and my second question is the niacin in the food we’re eating is in the form of nicotinic acid and nicotinamide or NAD and NADP

  • @yourfuturedocburenbeiya
    @yourfuturedocburenbeiya Рік тому +1

    Haha! I love these videos as always!! Thanks doc!!

  • @asil_khalid
    @asil_khalid Рік тому

    Thank u very much
    And why would long term use of isoniazid causes pellagra ?

  • @moonlight-fn2wm
    @moonlight-fn2wm 4 роки тому +1

    Amazing job

  • @ihsanullahaliasghar1073
    @ihsanullahaliasghar1073 2 роки тому

    thanks sir ,really fantastic ,really help full

  • @annie011955
    @annie011955 4 роки тому

    I love medicosis!!!

  • @user-iq8mg8xz8y
    @user-iq8mg8xz8y 4 роки тому

    I love how you explain it

  • @mariehelenechampoux1509
    @mariehelenechampoux1509 4 роки тому

    You’re AWESOME !! 💓🙌

  • @shambhavisahni4737
    @shambhavisahni4737 3 роки тому

    not to steal the thunder from niacin, but isn't very berry a flavour from baskin robbins?

  • @nifty9630
    @nifty9630 4 роки тому +1

    how much grams should i take of vitamin b3 for 13 year olds

    • @SanderJanssenBSc
      @SanderJanssenBSc 4 роки тому

      Most people (90%>) eat enough vitamin B3 when eating a balanced diet!

    • @SanderJanssenBSc
      @SanderJanssenBSc 4 роки тому

      @@LN-fj5gg I don't think he's referring to something like that. My question is, why is a 13 year olds watching a specific video about niacin😂 props tho

  • @bhargavvora9925
    @bhargavvora9925 4 роки тому

    Hi! I am so grateful for these videos, it's helping me through med school. I am very keen to watch your videos on Cardiac Pharmacology; but is there any way that you could continue uploading all videos on UA-cam? I understand that you need to monetize them, but some of us can't afford to pay :( It'd be great if you could monetize it on UA-cam, thanks!

  • @eugeniebreida1583
    @eugeniebreida1583 2 роки тому

    Way to B, m’mon!

  • @Blackstorm2023
    @Blackstorm2023 6 місяців тому

    هل يوجد خدمه توصيل للعراق

  • @anabranca5900
    @anabranca5900 3 роки тому +1

    AnaAmaral

  • @jeremifrancisco1
    @jeremifrancisco1 Рік тому

    4:39 #Pellagra XD

  • @user-iq8mg8xz8y
    @user-iq8mg8xz8y 4 роки тому

    sanaol

  • @ranaabuobaid5577
    @ranaabuobaid5577 4 роки тому +1

    👍❤️👍❤️👍❤️👍