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Killer T cell attacking cancer

October 24, 2019


The green cell you see here is a killer T-cell of the immune system, which is attacking the cancerous red and blue cell. You can tell when the killer T-cell has recognised the cancer cell because the two dots move around and contact the target. The killer T-cell then spreads out over the cancerous cell Passing the video through a filter makes the killer T-cell look yellow and allows us to really see how it focuses on the cancer cell These killer T-cell are constantly hunting down dangerous cells throughout the body and destroying them

100 Comments

  • Reply Abdullah Aldahe August 24, 2012 at 10:37 am

    Sorry for disturbance:
    what are the two red dots called??

  • Reply Spiros graphic designs September 3, 2012 at 11:19 pm

    so we found the cure?

  • Reply Clint Evans October 1, 2012 at 1:17 pm

    I can say we are all fearfully and wonderfully made, our body has its own defense system to fight off diseases.

  • Reply raelm07 November 2, 2012 at 8:17 pm

    THIS IS FANTASTIC!!!

  • Reply raelm07 November 3, 2012 at 1:03 am

    this is fantastic!!

  • Reply kostas talarantas November 7, 2012 at 11:28 pm

    Most beautiful thing ever

  • Reply D F November 19, 2012 at 11:17 am

    You already have T-cells in your body. We produce them naturally.

  • Reply Riley Banks November 20, 2012 at 10:07 pm

    You go cell! (:

  • Reply Lee Daniels November 22, 2012 at 11:24 am

    I was sorta wishing the blue ones were the T cells…there were a lot more of them than the green/yellow one. :/
    Hope the T cell has a big appetite =)

  • Reply Chris Bradley December 7, 2012 at 5:38 pm

    Nice video it helped for class

  • Reply whobitmyname December 29, 2012 at 11:53 am

    Thanks, nature.

  • Reply Cy Porter December 29, 2012 at 5:38 pm

    This video has gotten 16 dislikes! Are cancer cells watching youtube videos now?

  • Reply SixSixSix December 29, 2012 at 11:32 pm

    That….was……AWESOME!

  • Reply thecreativewebshow December 31, 2012 at 7:05 am

    t cells don't consciously hunt down cancer cells, correct?

  • Reply Liz Torres February 7, 2013 at 2:10 pm

    fantastic!

  • Reply thangQanime February 12, 2013 at 7:15 am

    …um T Cells are defense cells that are already in your body.

    Havent you ever heard of your immune system?

    Or did you think you survived this long on kisses from mommy?

  • Reply John Cheatham March 19, 2013 at 12:58 am

    The reason we continue to die from cancer is we deplete our body from Alkaline. We continue to go to these fast restaurant and eat french fries and greasy burgers. The fast food industry has eliminated vegetables which the body has to have in order to keep our cells health and alive…Send me and email and I can send some info that will change your life for the better or PM on FB

  • Reply NameIsMrMe May 1, 2013 at 2:39 pm

    Humans did create the Airplane, automobile, telephone, internet, toilet, water filter, television, plastics, and so many other things. So we humans have created a great deal. Please show less ignorance.

  • Reply Alberto Garzon June 22, 2013 at 12:12 am

    thanks…my name is Albert and my Email [email protected]

  • Reply Gabriela Pinheiro Cabral September 6, 2013 at 11:05 pm

    I'm in love with that

  • Reply Chris Johnson September 12, 2013 at 3:20 am

    Really cool animation!

  • Reply BayLeaf October 30, 2013 at 10:08 am

    it's not an animation.

  • Reply unab84 December 11, 2013 at 11:47 pm

    a-m-a-z-i-n-g.

  • Reply HammerGeoLarrup January 22, 2014 at 3:13 am

    Whoa, cool…

  • Reply Technetium March 13, 2014 at 3:41 am

    It's great!

  • Reply Tavor Benshahar May 25, 2014 at 6:36 pm

    looks like the sun whoaaa

  • Reply Lynnie Heal June 1, 2014 at 11:34 pm

    Bad  T cells  are  also in MS  too 

  • Reply 3dkiller July 26, 2014 at 12:00 am

    a real hero !

  • Reply Gillian Dunphy October 21, 2014 at 10:19 am

    wow

  • Reply Ravi Patel November 7, 2014 at 7:06 am

    It is Great

  • Reply inAbag November 20, 2014 at 5:21 pm

    For those of you wondering what the two red dots are, those are microtubule organizing centers. These allow the cytotoxic T cell to direct cytotoxic granules towards the cancer cell. These granules contain the components that kill the cancer cell.

  • Reply Bender November 23, 2014 at 2:24 am

    Amazing!

  • Reply Samira TF December 20, 2014 at 9:09 am

    Incredible! 

  • Reply darthporkius April 23, 2015 at 2:15 pm

    Thymus:
    Give them nothing!!! But take from them…..EVERYTHING!!!!
    Killer Cells:
    To waaaar!!!

  • Reply Jigar Patel May 21, 2015 at 10:20 am

    why would anyone not like this

  • Reply eyes21st June 29, 2015 at 10:20 pm

    While immunotherapy (Infecting cancer cells so they can be targeted) is one of the promising fields for “truly aggressive” cancers 
    If our Immune cells targeted cancers every day – cancer cells wouldn’t stand a chance.

    Some questions about the cells used in the video
    Immune targeting (Self V’s Non-Self) 
    Were any of the cells modified to promote targeting?
    If not, as cancer cells are “Self” what do you suspect was being targeting on the cancer cell? 
    Could it be a common contamination in the cultured cancer cells used in the video, i.e. viral or mycoplasma?
    Could it be a component of the florescent stain used to label the cancer cells?

  • Reply Patrick Zenn December 14, 2015 at 1:52 pm

    its like having lil itti bitty Super Sayens in your body…. O.O

  • Reply Spartan S24 January 17, 2016 at 11:25 am

    GO T CELL!!!

  • Reply suntoast beltran January 22, 2016 at 1:37 am

    videos for babies

  • Reply suntoast beltran January 22, 2016 at 1:37 am

    videos for babies

  • Reply NnextCcode February 7, 2016 at 10:30 pm

    Why dislike?!

  • Reply rr po February 13, 2016 at 9:00 pm

    Ya, uh sorry, that is not a cancer cell, though that is a t-cell attacking something but it is not cancer.

  • Reply James'Films February 16, 2016 at 1:08 pm

    apparently 26 people like cancer and doesn't want to get rid of it..

  • Reply Sunflower Growing February 28, 2016 at 6:42 pm

    Are blue cells cancer?

  • Reply My Name I.C. March 8, 2016 at 12:41 am

    Looks like the Killer T cell, gained some super power while destroying the bad guy

  • Reply Wing Ho Samson Leung March 18, 2016 at 3:43 am

    Cancer is not a cell, it is fungus?

  • Reply MASOL March 25, 2016 at 7:09 pm

    What happens if a t cell, gets cancer?

  • Reply Juan manuel Ortiz March 25, 2016 at 11:30 pm

    This video gave me cancer , lucky for me that cell atacked it and i am safe now 🙂

  • Reply Deta 3d May 25, 2016 at 1:44 am

    what happen next with tcell when he finish his jobs ?

  • Reply franz wetrfres June 23, 2016 at 1:46 pm

    Because someone tells you that this is a cancer cell, does not mean they are telling the truth. Oh yes, by the way I have a bridge to sell, is anybody up for purchasing my bridge.

  • Reply franz wetrfres June 23, 2016 at 2:00 pm

    OK, the reason that this is not a cancer cell, because it is physically impossible for a killer t cell to attack and consume a cancer cell. The reason is that the immune system looks at all cells including cancer cells as its own and will not attack and kill them. If the immune system did this it would be called an auto immune disease. The reason for this is basic chemistry and like charges repel each other; though a very simple almost to simple explanation, but that is the way it is.
    That being said, the body can kill cancer cells through a complicated but direct way and what you see in this depiction just isn't it.

  • Reply Élie July 10, 2016 at 11:58 pm

    i was in my main channel before and then it got here…

  • Reply blub bluster October 19, 2016 at 1:08 am

    Agar.io all over again…

  • Reply Peter Allyn December 7, 2016 at 7:02 pm

    There's an endless battle within all of us.

  • Reply al January 28, 2017 at 6:41 am

    i can understand when they show black and white image but how the heck do they take an image that colors different cells in different colors? or is it all editted in video editor software? when he says passing a video through filter this image looks like as if it was taken by a thermal camera. what kind of filter was that…?

  • Reply Specter W. April 1, 2017 at 11:58 pm

    Agar.io?

  • Reply Salem Khoshiwal April 22, 2017 at 11:49 pm

    there is war every where

  • Reply coldaziceee April 24, 2017 at 10:20 am

    Fascinating.

  • Reply Jeremy Hoover May 2, 2017 at 3:36 pm

    WORLDSTAR

  • Reply Juan David Pabon June 4, 2017 at 6:22 am

    Looks like is almost intelligent, such perfect machines

  • Reply TheHungaryWaffle Inc. June 11, 2017 at 1:46 am

    So, shouldn't we just be inserting killer T cells into cancer patients?

  • Reply sdsdsd asdasdasd December 3, 2017 at 8:25 pm

    it is insteresting to know that this kind of war happens between thousands of antibodies, viruses and bacterias countless times during a day in your own body.

  • Reply mtj027 February 20, 2018 at 8:03 am

    get 'im keeller

  • Reply Wraithic March 17, 2018 at 10:54 am

    An organisms Secret Police essentially.

  • Reply Josh Wallace April 7, 2018 at 10:50 pm

    So a naive question that comes to mind: why can't we give people more t-cells, or stimulate an increased production of them somehow?

  • Reply tall32guy April 19, 2018 at 5:48 am

    When these cells fail in doing this, is when we officially get Cancer.

  • Reply Matthew Niedbala May 27, 2018 at 3:25 am

    I think my body is doing this rn I have a blistering sunburn that is so bad

  • Reply Kelin June 8, 2018 at 10:41 pm

    We have the cells in us but no control over them.

  • Reply David Pour Mohammadi June 16, 2018 at 10:43 pm

    40 cancer cells disliked

  • Reply Trth Hrtz July 15, 2018 at 8:24 pm

    Luv how the T-cell looks like it's on fire

  • Reply Alexander July 21, 2018 at 11:01 pm

    Preview of cells at work killer t cell vs cancer cell

  • Reply Crazydiamond Requiem July 26, 2018 at 9:27 am

    CELLS AT WORK

  • Reply szymo4a August 4, 2018 at 2:45 pm

    Well, I'm here because of the "Cells at work" anime

  • Reply ruyetisapun August 5, 2018 at 10:25 am

    CELLS AT WORK

  • Reply PJ Arcellana August 5, 2018 at 4:44 pm

    Transfer Factor molecules can help educate the Natural killer cells or T-Cells to attack cancer cells and other threats by making them more respond and to recognize these threats

  • Reply opngyeah August 14, 2018 at 12:48 pm

    Im coming here after watching hataraku saibou

  • Reply Elizabethloveit93 August 19, 2018 at 6:04 am

    cells at work took me here! 😂

  • Reply VIERA _1 August 30, 2018 at 6:29 am

    No mission too difficult no sacrifice to great

  • Reply andrewavalon September 6, 2018 at 3:45 pm

    is this video showing a CAR-T cell or a naturally occurring T cell?

  • Reply The Don September 17, 2018 at 9:05 pm

    Its like their is a world inside of us, and we have and get invaded by small creatures. Its really mind-blowing.

  • Reply Adamsyah Muhammad September 25, 2018 at 11:38 am

    How amazing

  • Reply Chris Crane October 3, 2018 at 2:09 am

    This is just Umbrella Corp rebranding the T-Virus

  • Reply Tetsutetsu Tetsutetsu October 6, 2018 at 1:22 pm

    The badass T Cell

  • Reply Kavina Derrow October 8, 2018 at 4:59 pm

    There truly is another world within our own bodies.

  • Reply אʈɲᏟʈ NATSUMI October 10, 2018 at 11:57 pm

    My mind when I saw the killer T cell attacking cancer cells
    ORA ORA ORA ORA ORA ORA ORA ORA ORA!

  • Reply succffering 96 November 1, 2018 at 6:11 am

    I watch cells at work one time and my youtube recommends me this

  • Reply The Unknown November 23, 2018 at 2:43 am

    I wish i could see my body cells and microscopic things i would not get bored

  • Reply M D December 2, 2018 at 5:42 pm

    Ora Ora ORA! Go Killer T-CELLS!

  • Reply Roberto De Leon-Gonzalez December 12, 2018 at 3:11 pm

    Klingon T cells to cancer cells: "It is a good day for you to DIE!"

  • Reply maninblack1231 December 28, 2018 at 5:29 pm

    This video was uploaded at 2012.so we are almost in 2019.why people are still dieing from cancer ?

  • Reply theLostParadox !! January 11, 2019 at 9:39 am

    nice fight & I always support T cells

  • Reply Little Uchiha January 28, 2019 at 4:55 pm

    Wow! Mind blown. That meditative background music gave me the same chills as whenever seeing amazing clips of the galaxy! Micro and macro! Truly amazing… Thanks for sharing, Cambridge Uni!

  • Reply Mealian February 14, 2019 at 6:45 pm

    t cell is a champ

  • Reply Paul Joseph Faris February 25, 2019 at 6:31 am

    So basically buddy bounty hubters

  • Reply JoeRyanCivilWar April 13, 2019 at 2:58 pm

    Would be an education to see whether a glyphosate molecule actually invades a human lymphocyte cell and damages its DNA as is supposed by American juries in Roundup litigation.

  • Reply I can see May 15, 2019 at 9:12 am

    WHY AREN'T WE FUNDING THIS?

  • Reply Rain pop instagram MsCheddargetter June 6, 2019 at 7:01 am

    💉💉💉💉💉💉💉💉💉💉💉💉💉💉💉💉💉💉💉💉💉🧪💧💦👅👄🧬🧠🎁🎁🥰💉💉💉💉

  • Reply Władca Wymiaru June 22, 2019 at 12:44 pm

    Why this not always working?

  • Reply DeathGun July 20, 2019 at 5:43 pm

    U know why cancer is Dangerous? Because ur immune system doesnt know it is Dangerous. It doesnt even touch it

  • Reply Bigg Sapp July 28, 2019 at 5:11 pm

    Killer T cells sounds like an 80s rock group

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