The 2017 Nobel Prize in Chemistry: Cryo-electron microscopy explained

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  • Опубликовано: 25 авг 2024

Комментарии • 30

  • @Iquey
    @Iquey 2 года назад +5

    Thank goodness for technology like this. I would not be surprised if it was integral to researching the 2020/2021 coronavirus pandemic and also helping to develop the vaccines, especially the mRNA molecule vaccines to stop the severity of SARS COV 2.

    • @georgeholroyd709
      @georgeholroyd709 Год назад

      I think i saw that the spike proteins structure was determined by cryo EM.

  • @zachreyhelmberger894
    @zachreyhelmberger894 21 день назад

    Would be really nice to see some images in this video. Unable to access the links inthe description.

  • @ACSReactions
    @ACSReactions 6 лет назад +11

    Super awesome vid! Very informative.

  • @johnrobertjefferson320
    @johnrobertjefferson320 6 лет назад +1

    It helps to look at the raw data to appreciate the resolution.

  • @user-ev9zc8dv3q
    @user-ev9zc8dv3q 4 года назад +3

    It is nice Nobel prize !!! The benefit of this technique is investigation of real molecules ignoring any crystaliization steps... Nonetheless, H. Rose, M. Haider and K, Urban shoul be also awarded by the Nobel prize for invention of the aberration-corrected TEM. It is obvious that high resolution of Cryo TEM also is caised by this aberration correctors. Here i should note that using Aberration-corrected TEM provides by outstanding structural results in materials science as well...

  • @InfiniteUniverse88
    @InfiniteUniverse88 5 лет назад +2

    Now what needs to be done is create a precise database of the secondary structure. There's no longer any need to approximate. Once the secondary structure is solved, then protein domains can be perfectly calculated. After that, comes the tertiary structure. After that, the quaternary structure. Then all diseases can be cured.
    TLR is already known to have a LxxN pattern. Where L is leucine and N is asparagine. The book "Cellular and Molecular Immunology" is random, however it will likely be proven that it's not actually random. TLR is also very small, ranging from 20-30 amino acids. For these reasons, TLR and other receptors vital to the immune system will likely be some of the first proteins solved.

  • @harinipreetha1494
    @harinipreetha1494 6 лет назад +3

    It's really a great invention its going to give great path in the chemistry as well as bio chemistry

  • @namarajasekhar
    @namarajasekhar 3 года назад

    Thank you very much for this informative note

  • @ErikS-
    @ErikS- 4 года назад +2

    So... this technique was used to get the structure of the Ribosome....
    ... and the people publishing this structure also received the Nobel Prize.
    Thats a great deal dont you think?!

    • @johnroberts9131
      @johnroberts9131 4 года назад

      Haha, you’re not wrong. Crystallography sounds like a really fun job.

  • @heandy3318
    @heandy3318 6 лет назад +6

    1:48 to 1:52 im like wth?

  • @guzforce
    @guzforce 6 лет назад +2

    Let's start a racing championship ! Awesome

  • @youssoufkikah311
    @youssoufkikah311 4 года назад

    Thanks but the sound is a bit weak.

  • @ckrispro4030
    @ckrispro4030 6 лет назад +1

    How do. Make a crystalline by shocking

    • @MisterK9739
      @MisterK9739 2 года назад

      you don´t need a crystal for cryo-EM, that´s the biggest upside.

  • @harinipreetha1494
    @harinipreetha1494 6 лет назад

    Very useful video

  • @chengliangyeh2543
    @chengliangyeh2543 6 лет назад

    Super useful video

  • @sabrango
    @sabrango 4 года назад

    I love virtual simulation from scratch!

  • @hemrajmeena4673
    @hemrajmeena4673 4 года назад +1

    Zika virus & niclear pore looks awesome , and they are the only one i heard...😅😅😅

  • @mohitkulkarni5483
    @mohitkulkarni5483 6 лет назад

    Nice

  • @yifanhu1546
    @yifanhu1546 6 лет назад +1

    I think the most amazing work is spliceosome structures in 8 different states, you will find a review here www.nature.com/articles/nrm.2017.86

  • @efisgpr
    @efisgpr 2 года назад

    *MALECULES*
    🤔

  • @grantreborn
    @grantreborn 6 лет назад

    Beginning of the vid, the dude on the left looks like Brent spiner lol

  • @Falaxuper
    @Falaxuper 6 лет назад

    Human race is amazing

  • @shawnosborne4503
    @shawnosborne4503 5 лет назад

    Totally awsome CGI. I wanna thank you for all the bull come obviously is an obvious major impact on helping to better understand...
    No.. more then just understand,
    I feel as if your information is even better without any of those weird images the thing took. Wow, i thought i knew it all.
    Flat earth,mud flood,dinosaurs not real hence not fuel,no forests on flat earth now electron microscopes arent real either...
    I mean... i wuv sceince...