How Cancer Starts

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  • Опубликовано: 6 сен 2024
  • Harvard Medical School video explains what cancer is and how it begins

Комментарии • 611

  • @Sutty
    @Sutty 6 лет назад +1656

    This guy just explained it in 2 and a half minutes yet my teacher takes about 5 lessons to explain the beginning part

    • @PC-xd8th
      @PC-xd8th 6 лет назад +80

      that's harvard for you

    • @henryettoit897
      @henryettoit897 6 лет назад +51

      most of education is a scam

    • @globalhemisphere246
      @globalhemisphere246 6 лет назад

      Sutty 😂 😂 😂

    • @DinaAwd
      @DinaAwd 6 лет назад +3

      But there no details dear

    • @laetitia-borgia
      @laetitia-borgia 5 лет назад +28

      Einstein said "If you can't explain it simply, you don't understand it well"

  • @Kenjathor
    @Kenjathor 5 лет назад +313

    This is my second recomended video about cancer. Im scared

  • @user-jt6zz6pt9j
    @user-jt6zz6pt9j 5 лет назад +21

    That's what happend to my dad. the cancer spread to the kidney and hes washing his kidney in the hospital every couple of days. please guys wish him to get well soon

    • @ColeStevens5147
      @ColeStevens5147 5 лет назад +2

      I’ll pray for him

    • @user-jt6zz6pt9j
      @user-jt6zz6pt9j 5 лет назад +4

      @@ColeStevens5147 thats a gg my dude hes dead.. he had enough

    • @Blazing234
      @Blazing234 5 лет назад

      @@user-jt6zz6pt9j sorry man

    • @DuMa-gb3ep
      @DuMa-gb3ep 3 года назад

      Is he good now?

  • @amalahmad2980
    @amalahmad2980 5 лет назад +21

    I hope that God heals every person that has cancer in any part of their bodies as soon as possible, and to keep cancer away from those healthy people.
    Amen.

    • @Blazing234
      @Blazing234 5 лет назад +1

      God is responsible for cancer

    • @AndyC1
      @AndyC1 2 года назад

      @@Blazing234 Prove it

    • @UV_Lightning
      @UV_Lightning 2 года назад +1

      @@AndyC1 “God’s Plan” Christian’s #1 excuse for why everything bad happens under “God’s” watch. If their “God” made a plan without cancer, it wouldn’t exist.
      Or maybe god doesn’t have a plan, maybe life just occurs naturally and god was created by the minds of ancient people trying to convince others of their scam for financial gain…🤔

    • @AndyC1
      @AndyC1 2 года назад

      @@UV_Lightning Bad things happen due to sin or the absence of God not because of God. You have it backwards. Free will exists so cancer and other problems exist. The price of sin is death. You may try to say God doesn't exist, but then you have to explain the Universe and intelligence in it.

  • @khaleeed11
    @khaleeed11 10 лет назад +275

    Very educational thank you

  • @hanhen9215
    @hanhen9215 7 лет назад +693

    why the hell I watching this while eating kfc

  • @shannonmcco4272
    @shannonmcco4272 6 лет назад +201

    This makes me paranoid

    • @frittatasTV
      @frittatasTV 5 лет назад +11

      Just live a healthy lifestyle, other than that it is nothing you can do about it.

    • @Traintop6773
      @Traintop6773 5 лет назад

      Eat clean don’t drink sodas and eat processed foods stay away from fast foods don’t eat to much candy or greasy foods STAY AWAY FROM CELL PHONE TOWERS IF YOU LIVE BY ONE MOVE AWAY

    • @Fbitypeshit
      @Fbitypeshit 5 лет назад +1

      @@Traintop6773 stay away from cell phones lmao, it's 2019 dude

    • @Traintop6773
      @Traintop6773 5 лет назад

      FBI we got em cell phone towers

    • @chriskastner1938
      @chriskastner1938 5 лет назад

      His ridiculously large eyebrows make me paranoid

  • @BlinkVirus
    @BlinkVirus 6 лет назад +231

    Even worse is ligma.

    • @mincitis9085
      @mincitis9085 5 лет назад +12

      What's ligma?

    • @30fpskiks5
      @30fpskiks5 5 лет назад +52

      Mincets ligma balls

    • @30fpskiks5
      @30fpskiks5 5 лет назад +3

      RedBullmakesYouGay no it’s something from sawcon

    • @30fpskiks5
      @30fpskiks5 5 лет назад +6

      RedBullmakesYouGay Lmao nah

    • @alkamy28
      @alkamy28 5 лет назад

      KorruptKiks r u from candis CA?

  • @user-zz3nv6hw2s
    @user-zz3nv6hw2s 6 лет назад +42

    I have my wife with stage 4 NEC of the gall bladder from what Iv been told very aggressive cancer it also very rare. I'm learning about the path of this cancer and it's very hard to accept but learning about cancer helps somewhat thsnks

  • @Ryan-id3mf
    @Ryan-id3mf 5 лет назад +838

    Well, cancer starts if you play fortnite

    • @mrc14_2
      @mrc14_2 5 лет назад +12

      Finally someone smart... yay...

    • @spiderninja0614
      @spiderninja0614 5 лет назад +20

      Its too late my cousins has already gotten it

    • @jjosxe
      @jjosxe 5 лет назад +1

      Mario Mario or people who still play in a WiiU Mario

    • @owenkaska7889
      @owenkaska7889 5 лет назад

      Too much of it lol

    • @mr.penguin3358
      @mr.penguin3358 5 лет назад +1

      Was looking for this lol

  • @angelickagent
    @angelickagent 5 лет назад +1

    Makes me cry. My father has cancer and its in his tongue. I feel very sad.

  • @felipeestopado2346
    @felipeestopado2346 5 лет назад +2

    The simplest and most educational way of explaining. thank you ❤

  • @novialriptide
    @novialriptide 5 лет назад +2

    this guy, explained it, so clearly..

  • @chandima94
    @chandima94 6 лет назад +30

    What a nice man

  • @W0LFB3AT5
    @W0LFB3AT5 3 года назад

    Finally someone who gets to the point. Instead of these elongated lessons and countless teachings.

  • @JamesBond-dn2ri
    @JamesBond-dn2ri 6 лет назад +1

    Thanks. I didnt quite understand my biology teacher. Now i am sure i can get a better grade in tomorrows test.

  • @Uborpriest
    @Uborpriest 5 лет назад +7

    Man yall cant tell me the first 10 seconds are NOT the start of the freshest meme of 2019

  • @favasfevy8375
    @favasfevy8375 6 лет назад +5

    this vedio is helpful for people ,thank u doctor to giving information

  • @masterofthecourt5435
    @masterofthecourt5435 5 лет назад +1

    This appeared in my reccomended and finally there’s some good video here

  • @jasroop_sandhu
    @jasroop_sandhu 8 лет назад +22

    Thanks Dr!

  • @kezriehayudini9137
    @kezriehayudini9137 5 лет назад +6

    0:05 it can start in the comment section

  • @bobbyhead777
    @bobbyhead777 8 лет назад +127

    I just came here for the beginning.
    "What is cancer, and how does it start?"
    Top kek dank memes.

    • @bobbyhead777
      @bobbyhead777 7 лет назад +8

      Triggered.

    • @bubzigamer6252
      @bubzigamer6252 7 лет назад +1

      btw Mike don't listen to that bully there a jerk

    • @LordVengale
      @LordVengale 5 лет назад

      I did exactly the same:
      ruclips.net/video/GlsHvyjMQxQ/видео.html
      praise kek

  • @serena_1237
    @serena_1237 8 лет назад +9

    This was really good and easy explanation that helped! Thankyou

  • @Mimi-dw6ww
    @Mimi-dw6ww 6 месяцев назад

    I finished treatment a few months ago, scariest time ever

  • @vamsim4917
    @vamsim4917 6 лет назад +7

    wow look at the quality of Harvard.

  • @EngelsTheTeacher
    @EngelsTheTeacher 8 лет назад +10

    Thanks Dr! I really learned how cancer starts. It was a nice explanation.

  • @excitingmarmot2820
    @excitingmarmot2820 5 лет назад

    This guy explains like a maestro of explanation

  • @Sinkr0e
    @Sinkr0e 5 лет назад +2

    It’s always channels with no Profile Picture with the best content.

  • @iksanmaulana1295
    @iksanmaulana1295 5 лет назад

    The explaination is simple but so clear

  • @unbearableunspeakablepaina1445
    @unbearableunspeakablepaina1445 5 лет назад

    This old guy is the world's best teacher

  • @deepankarmahabale9980
    @deepankarmahabale9980 5 лет назад

    Best explanation on cancer ever!

  • @thisawsomechannel2ndpopula586
    @thisawsomechannel2ndpopula586 6 лет назад +4

    This scares me

  • @masterofalltrades_
    @masterofalltrades_ 5 лет назад

    Simplified explanations are good.

  • @marcopolo8584
    @marcopolo8584 Год назад

    That intro has such god tier meme potential

  • @RajkumarYadav-cy9bv
    @RajkumarYadav-cy9bv 6 лет назад

    Thanks for giving this previous knowledge about cancer

  • @magma.2495
    @magma.2495 5 лет назад +1

    This video saves us 628 hours of school time

  • @MilkyTho
    @MilkyTho 5 лет назад

    I like how I got this on autoplay after seeing this year’s rewind

  • @reggie18b
    @reggie18b 2 года назад

    This video doesn't mention that the initial change in the cell is that the mitochondria, which turns sugar into energy inside the cell, is damaged, and the cell must then revert to more primitive metabolic pathways; ones which uses a process of fermentation rather than oxygen, as with the mitochondria.
    Given what he says in this video about cells only replicating when they need to, this makes me wonder if, by reverting to a more primitive metabolic pathway, this cell is effectively no longer a part of the body and is acting like its own organism. It sends out chemical signals to receive blood vessels and divides of its own accord because the cell has become governed by a kind of survival instinct which is separate from that of the body, so inside your body there is effectively a more primitive life form growing which predates the mitochondria within the cell.
    Can anyone confirm if this is correct?

  • @omegadzilla1057
    @omegadzilla1057 5 лет назад +6

    It starts when you start watching brothers with blonde hair who are from Ohio and last names are Paul

  • @alicomando1195
    @alicomando1195 4 года назад

    those creepy smiles at the end

  • @rmodslick9448
    @rmodslick9448 7 лет назад +18

    How do the cells duplicate num nuts, that's what you need to know..

    • @manhater799
      @manhater799 6 лет назад +5

      You have't had any home raising have you?

    • @yazeed3881
      @yazeed3881 6 лет назад +15

      This is a small informative video that caters to non specialists , you may want to search for find the answers you want , but calling a Harvard professor num nuts is you being a dipshit

    • @supasaiyajinn8521
      @supasaiyajinn8521 5 лет назад

      RMoD Slick *mitosis nigga*

    • @masterofalltrades_
      @masterofalltrades_ 5 лет назад

      DNA replicates and the four stages of mitosis occur.

  • @soldierslife4670
    @soldierslife4670 5 лет назад

    Wow u re suprb sir..... How simply u make me understand it...... Thanku so much

  • @uditbhattacharjee9991
    @uditbhattacharjee9991 5 лет назад

    Excellent presentation in simple words

  • @yoghurt6161
    @yoghurt6161 5 лет назад

    I'm not an expert but I think youtube comment section is a major factor

  • @FurryDanOriginal
    @FurryDanOriginal 6 лет назад +26

    the animations remind me of some .io game lol

  • @danamousa7191
    @danamousa7191 6 лет назад +2

    very educational, i love it, thanks.

  • @wut462
    @wut462 5 лет назад +1

    Oh I was just like I feel cancerous from this fast food and this in my explore

  • @kaustubhkale1103
    @kaustubhkale1103 3 года назад

    Thank you very much sir for information

  • @rafi7252
    @rafi7252 5 лет назад +1

    Dat smile at the end

  • @mthng2
    @mthng2 5 лет назад +11

    watching a greenlegocats video

  • @mohammedsaleem529
    @mohammedsaleem529 5 лет назад

    Good explanation.

  • @johnhensley238
    @johnhensley238 9 лет назад +12

    Thanks Dr. Komaroff, quite interesting. I have a question. My wife, just had her 2nd mastectomy and also had an 8mm cancer in one of her lymph nodes. As a result, she will be starting chemo in the next couple of week. Many people are telling her or sending her information about going on a high alkaline diet, as they say cancer can not live in an high alkaline environment. However, I've done quite a bit of research and learned that no matter what one eats, the body still maintains a pH level in the blood stream between 7.35 and 7.45. I believe that while a high alkaline diet is good for you (the foods in this group are better for you in general), it will not cure cancer or might not prevent it. I think that someone has created a multi-billion dollar industry capitalizing on fear. Do you have an opinion on this?

  • @PinkAmadeus
    @PinkAmadeus 6 лет назад +4

    Was this for school children?

  • @-Vitalis-
    @-Vitalis- 5 лет назад

    His last smile gave me cancer.

  • @karensingh2020
    @karensingh2020 2 года назад

    so does this mean we all have genes that can trigger an event?

  • @High5748
    @High5748 5 лет назад

    Considering Wolverine healing powers it's amazing he isn't one big ball of cancer

  • @mohanchintalabyfyimynujvv8669
    @mohanchintalabyfyimynujvv8669 6 лет назад +1

    good information sir Thank u

  • @eljackryan3681
    @eljackryan3681 5 лет назад

    Great informative video

  • @maz1407
    @maz1407 5 лет назад

    "how does cancer start?"
    **Faintly hears "It's Everyday Bro"**

  • @rashardtheredninjaturtle5083
    @rashardtheredninjaturtle5083 5 лет назад

    Both satisfying and unsatisfying

  • @MrTmenzo
    @MrTmenzo 2 года назад

    So why does a gene mutate causing it to tell cells to divide uncontrollably?

  • @asuraretired8996
    @asuraretired8996 5 лет назад

    I dont know why when i watch the inside body i feel like i want to die and i feel like im getting weak

  • @carlinebonney7114
    @carlinebonney7114 2 года назад

    Thank you for this video 📹

  • @Morphinem
    @Morphinem 6 лет назад

    Forced smile at the end is quite scary. But hey, it's Harvard, I should not worry about it.

  • @supermac1749
    @supermac1749 5 лет назад

    Short but I actually learned a lot.

  • @Morgow1
    @Morgow1 6 лет назад

    Perfectly explained.

  • @phohecks6046
    @phohecks6046 5 лет назад

    Cancer starts when you choose second chance perk on Black Ops 1

  • @00eurozeichen
    @00eurozeichen 5 лет назад

    For me it started with the title

  • @espakuz2450
    @espakuz2450 5 лет назад

    I already watch this why am I getting this recommend again

  • @Claudio-gv2lz
    @Claudio-gv2lz 5 лет назад

    Can you make a video about ligma? I think i know somebody who might have got it

  • @Fishplants
    @Fishplants 5 лет назад +1

    1:37 they need to find something that boost the immune system as hell

  • @vidpaxl_lpd3828
    @vidpaxl_lpd3828 3 года назад +1

    My teacher doesn't even know what cancer is and she's a science teacher lol

  • @SA77888
    @SA77888 6 лет назад

    So if your immune system can kill of cancer cells.....does a persons immune system ever totally get rid of cancer without the need for treatment?

    • @kolliwanne964
      @kolliwanne964 6 лет назад

      Well technically your immune system has to deal with "deformed" cells rather often and thats not a problem at all. Cancer however derives from deformed cells that cannot be detected as such. Thats why the immune system never even starts to attack the cells, even protects them as it does for healthy cells.
      In very rare cases the immune system can find the cancer after an local infection and then target and kill the cancer with pretty much no side effects. We already try to control this process with genetic engeneering, actually the latest nobel price in medicine went to 2 men who invented a specific treatment with this procedure. But right now it is still very new and needs a lot of development, because the success rate is low and the side effects are too risky.

  • @yeppeunnoona101
    @yeppeunnoona101 6 лет назад

    thank you sir! very informative and educational

  • @soulchainer8099
    @soulchainer8099 5 лет назад

    the day yasuo was released was how cancer starts.

  • @connorkim7306
    @connorkim7306 5 лет назад +6

    By watching Ninja

  • @radu8807
    @radu8807 6 лет назад

    So the cure is a three way solution: either to find a way to "modify" the mutated cells and bring them into their healthy genes or to somehow stop the organism from reacting to the mutated cells chemical signals of request for blood suply or to help the organism to produce more leucocytes.

  • @Menace-To-Humanity
    @Menace-To-Humanity 5 лет назад

    im glad this popped up in my recommendations cuz im dying from the comments 😂😂😂😂

  • @SkyBstorm
    @SkyBstorm 5 лет назад

    Cancer starts when you dab

  • @sanjeawaut
    @sanjeawaut 5 лет назад

    Lovely explanation

  • @theerronblack3375
    @theerronblack3375 5 лет назад

    For my country which is Turkey, the main reason of cancer is watching Ahaber.

  • @Playstation1
    @Playstation1 6 лет назад +9

    IT’S CHUCK FROM BETTER CALL SAUL!!!!!!!!!

    • @weenislickah8897
      @weenislickah8897 5 лет назад +2

      I bet nobody will understand that because nobody watches the underviewed masterpiece

  • @aalu98x
    @aalu98x 5 лет назад +1

    *Caution* !!! 🚧
    After Watching This I Got Cancer

  • @abdulkaiyum522
    @abdulkaiyum522 5 лет назад

    Thnks for the knowledge

  • @kovan111
    @kovan111 6 лет назад

    Thank you professor

  • @gabe-b7r
    @gabe-b7r 5 лет назад +1

    the more is merrier phrase is incorrect

  • @donnaryhter7458
    @donnaryhter7458 6 лет назад

    Thanks dr 🙏🏻

  • @tomkent4656
    @tomkent4656 6 лет назад

    Nice presentation.

  • @akashsheshma8622
    @akashsheshma8622 6 лет назад

    Thank you

  • @AbhishekVerma-bt4hm
    @AbhishekVerma-bt4hm 6 лет назад

    thanks u give me a lot Abt cancer

  • @chriss9013
    @chriss9013 5 лет назад

    That's where the trouble began, that smile. That damned smile.

  • @Spinosaurus44
    @Spinosaurus44 5 лет назад

    It's a completely random process and it targets all of us regardless of race, religion, age, nationality or sex. Therefore we must all unite my fellow humans to find a cure for our common enemy.

  • @kalfaxplays7899
    @kalfaxplays7899 6 лет назад

    i heard you can eat a certain way to prevent or even cure cancer through the diet. does that work with all cancers or just some?

    • @kolliwanne964
      @kolliwanne964 6 лет назад

      With a healthy diet your body is just more likely to fully express the immune systems potential and it is less affected by cancerogenes. But nonetheless you can still get cancer and it can not cure your cancer. It just lowers the risk.

  • @490o
    @490o 5 лет назад

    I came here for the meme comments. Was not disappointed.

  • @Hassony523
    @Hassony523 5 лет назад

    When the teacher talks about cancer and everyone says fortnite.

  • @justlookingaround5476
    @justlookingaround5476 5 лет назад

    How Does Ligma Start?

  • @mroliveoil
    @mroliveoil 5 лет назад

    Is this a new meme material?
    I just noticed its from 5 years ago

  • @denidurde2201
    @denidurde2201 5 лет назад

    Some say that people used meditation to survive cancer back in the history.

  • @michaeltnk1135
    @michaeltnk1135 5 лет назад

    I learned all this in 9th grade

  • @defaultyboi834
    @defaultyboi834 5 лет назад

    Cancer starts when Ali a dabs