RNA interference (RNAi): by Nature Video

Поділитися
Вставка
  • Опубліковано 11 гру 2024

КОМЕНТАРІ • 583

  • @alejandronavarro4128
    @alejandronavarro4128 6 років тому +1283

    An idea: A netflix ~8 episode series touring the interior of a cell, with David Attenborough narrating, with all the same storytelling that goes into Planet Earth.

    • @goodnessoverloaded1078
      @goodnessoverloaded1078 5 років тому +86

      Director:Nucleus
      Producer: Chloroplast
      Treasurer: Mitochondria
      Cinematographer:GA

    • @KingSlimjeezy
      @KingSlimjeezy 4 роки тому +6

      anyone but david atenbourough, hes overdone a bit
      fresh science fresh blood?

    • @mlnz2991
      @mlnz2991 4 роки тому +12

      Watch cell at work

    • @愛-m8l6l
      @愛-m8l6l 4 роки тому +3

      *WANT*

    • @mkultramarine1692
      @mkultramarine1692 4 роки тому +3

      We're gonna be rich

  • @spagetti001
    @spagetti001 8 років тому +1026

    I can't begin to describe how much I love the kinesin/dynein marching along the microtubule :D

    • @darianadepablos3192
      @darianadepablos3192 8 років тому +1

      +spagetti001 i need a favor of you

    • @EDUARDO12348
      @EDUARDO12348 8 років тому +53

      +spagetti001 you should study them, surely there is lots more to learn about kinesins. For instance did you know that they also carry the mitochrondria around the cell? For example in the neurons they carry the mitochondria to and from the synaptic cleft. Failure of this mechanism leads to severe mental problems :-(

    • @didismit1766
      @didismit1766 8 років тому +2

      Hahaha, same thing here bro.

    • @CrazycruxGaming
      @CrazycruxGaming 7 років тому +3

      They also are a primary cause of spinal muscular atrophies. If they do not work properly, the cell cannot properly repair itself. CRAZY!

    • @jinghuawu3616
      @jinghuawu3616 7 років тому +25

      best cat walk ever :D supermodel of the cell

  • @mikejackson9555
    @mikejackson9555 9 років тому +1016

    These types of videos really need to start revolutionizing the world of education. For those in university study trying to understand concepts like RNAi, videos like this bring our boring text explanations to life and really enrich the process.
    Loved it!

    • @TheNeverposts
      @TheNeverposts 9 років тому +10

      no such thing as boring text explanations

    • @CrimBlack
      @CrimBlack 9 років тому +40

      +zer o There is such a thing.
      As exciting as the concept might be, writing "siRNAs (dsRNAs) are cleaved by an RNase called Dicer in the cytoplasm, and are transported to their cognate mRNAs as ssRNA, whereupon they bind and catalyse cleavage of mRNA via Argonaut and are subsequently degraded (due to the loss of 5' caps or poly-A tails, I would imagine)" is a lot easier to view in an animation as it is above.

    • @zenonyanez4508
      @zenonyanez4508 8 років тому

      +Criminal y vídeo

    • @TheNeverposts
      @TheNeverposts 8 років тому +8

      Crimbly I don't wanna sound like a dick but, if you get into it, your head fills up with the images and you get to manipulate them at will.
      If you wanna think about this stuff seriously that's step 1

    • @flow4458
      @flow4458 3 роки тому +9

      @@TheNeverposts Everybody learns and imagines things differently. There's no right or wrong way about this.

  • @Riceowl2012
    @Riceowl2012 11 років тому +138

    Literally condensed a 50 min lecture into 5. Thank you. so clear. absolutely amazing

  • @1490063
    @1490063 8 років тому +401

    the animation was so good that could hardly focus with her

    • @shreyad262
      @shreyad262 6 років тому +10

      Yes, i also could not focus with her as i was engrossed by the animation :)

    • @vijayadurai-vkshreemetals1848
      @vijayadurai-vkshreemetals1848 5 років тому +1

      Yaaa truth...

    • @agatolwey6218
      @agatolwey6218 4 роки тому

      Its theorized animation, not a video.. just a perception.

    • @rajsingh-rk8dw
      @rajsingh-rk8dw 4 роки тому

      It seems that I'm also on the same page.... Had to close my eyes to concentrate on her explanation

    • @vinaysraman100
      @vinaysraman100 3 роки тому

      Yes very true 😶‍🌫️

  • @lolaS2eric
    @lolaS2eric 10 років тому +109

    Perfect animation. Thanks! Sometimes it's complicated to just read about a process so dynamically regulated. Seeing it that way makes all the difference.

  • @caniko2
    @caniko2 8 років тому +92

    At 3:54, the cleaved mRNAs are degraded because they are missing a poly-A tail or 5'cap, respectively.

    • @George-bq9wv
      @George-bq9wv 6 років тому +1

      but this modification is related to pre-mRNA , and here it's already modified , i know thats G-cap functions to protects mRNA from being digested by the RNases , but idk what's happened exactly here xD

    • @nirvana571
      @nirvana571 4 роки тому

      @@George-bq9wv Can be non-sense mediated mRNA decay

  • @Keod123
    @Keod123 7 років тому +15

    This video has to be the best one on UA-cam for this topic. It manages to pack in all the correct terminology, clearly and concisely, while being accompanied by fantastic animations. I will definitely be recommending this video to my classmates! Thankyou!

  • @ThatGuy09890
    @ThatGuy09890 7 років тому +18

    This video is amazing! It's so rare that you find a bio animation that has really fancy animations, and also _isn't_ just a rehash of something that's already been done hundreds of times on UA-cam before, like DNA replication or something. Thanks for making this so easy to understand!!! :D

  • @YouAreTheRaidBoss
    @YouAreTheRaidBoss 9 років тому +267

    Why don't we have this type of great animation for like all the stuff?

    • @TheNeverposts
      @TheNeverposts 9 років тому

      ikr

    • @DenysLazarenko
      @DenysLazarenko 9 років тому +17

      +NMMRSTT indeed.. but as far as i can imagine, making this kind of 3D animation must take absolutely huuuuge amount of time and effort

    • @Wistbacka
      @Wistbacka 5 років тому +6

      @@DenysLazarenko Yup. It is too time consuming and too costly for anyone to do it, since there is no real economical benefit, and no foundation wants to fund such projects.
      Harvard were about to start a whole department for making science into 3D videos, but funding was cut due to being too expensive and "not enough use" of the material. They produced two amazing videos though....
      Inner Life of the Cell:
      ua-cam.com/video/B_zD3NxSsD8/v-deo.html
      Mitochondria:
      ua-cam.com/video/RrS2uROUjK4/v-deo.html

    • @jeherulislam6903
      @jeherulislam6903 5 років тому +3

      economy, if there is ROI, people makes bullshit videos too...if there is payback they will certainly make it on larger scale

    • @bionicpenguin5471
      @bionicpenguin5471 3 роки тому

      @@Wistbacka i don't think its only cost cause most schools and colleges take hefty fees and give legit bull shit education in return :)

  • @JorgeRamos-xw6dy
    @JorgeRamos-xw6dy 3 роки тому +3

    Very cool. Students are very lucky to have these visuals. Much easier to understand than a school text book. UA-cam is more of a learning tool if used correctly.

  • @AR-fy2qo
    @AR-fy2qo 3 роки тому +7

    The universe is infinite. And even the inside world seems it too. Brings a new meaning to being alive.

  • @HELLios6
    @HELLios6 8 років тому +107

    The human body is truly a bio-chemical engineering marvel

    • @pfeliciano4062
      @pfeliciano4062 3 роки тому +3

      YES OMG! This is ridiculous, I cant believe this is happening in our bodies, we don't even have to control it it just happens like we have been created by the LORRD my man :') God loves us so he made us perfect!

    • @Thomas-nc9fz
      @Thomas-nc9fz 3 роки тому +3

      @@pfeliciano4062 We haven't been created by a lord and our bodies are not perfect in any way.
      God doesn't seem to love the millions of people who die every year with genetic defects so what makes you think he loves you... or even exists in the first place.

    • @shravanbhat7389
      @shravanbhat7389 2 роки тому +3

      @@Thomas-nc9fz it probably doesn't exist man
      Even if it exists it probably created the Universe, life formed on its own

    • @smart_viking31
      @smart_viking31 2 роки тому

      I believe we humans and life on earth is a biochemical fluke that had occoured billions of years ago

  • @neerajvijay9258
    @neerajvijay9258 4 роки тому +3

    The animation and explation is too good any biotechnology student can relate to it easily.. the narration is also very clear .. loved it..

  • @catherinemisiaszek3426
    @catherinemisiaszek3426 11 місяців тому

    This is by far the best video explaining this concept, i have been searching endlessly to find good sources on the topic

  • @reiniervanherk5649
    @reiniervanherk5649 Рік тому +1

    Note. Contrary to a popular believe: Background music disrupts the ability to concentrate, store and remember information. It is esp. a hindrance for asperger personalities, naturally inclined to persue science studies.

  • @khushbuislam6941
    @khushbuislam6941 8 років тому +59

    THE animation kind of impairs my hearing ability , cant take them both together

  • @mew19forever
    @mew19forever 10 років тому +44

    Gotta love the fleet footed Motor Protein :) And the Polymerase! Biology is absolutely amazing!

  • @krishnarajani3582
    @krishnarajani3582 6 років тому +2

    That motor protein animation at last was so cute!!

  • @RFrida
    @RFrida 12 років тому

    possibly the most entertaining and absorbing scientific animation i've ever seen

  • @hank561
    @hank561 Рік тому +1

    Thanks, I have bio board exam two days from now. These animations are helping me a lot in revising all the concepts.
    I hope I do good in the exam😃!!

  • @AbdulrahmanSeddik
    @AbdulrahmanSeddik 10 днів тому

    I can't believe this masterpiece was created 12 years ago!

  • @lr4189
    @lr4189 8 років тому +3

    If you got too distracted to understand by the animation try watching it again with your eyes closed and picture the process as she speaks.

  • @misakesan3498
    @misakesan3498 2 роки тому

    This is the prettiest thing I have seen in biology in many many years .. why don't doctors illustrate lectures in such way💔

  • @arv1536
    @arv1536 3 роки тому +1

    The animation, the music, the voice.....
    𝙀𝙫𝙚𝙧𝙮𝙩𝙝𝙞𝙣𝙜 𝙞𝙨 𝙟𝙪𝙨𝙩 𝙥𝙚𝙧𝙛𝙚𝙘𝙩.

  • @zoyeb100
    @zoyeb100 5 років тому +1

    Make a Netflix series with this animator ..... the world deserves it.

  • @McCringe
    @McCringe 2 роки тому +1

    I cried it's so beautiful

  • @TurdFurgeson571
    @TurdFurgeson571 6 років тому

    I'm gonna have to watch this again. I heard nothing the guy was saying the first time through because the animation was so good.

  • @xronisxronis
    @xronisxronis 11 років тому +2

    10 points question. What's the protein complex that moves on the microtubule? 4:33

    • @AnamSiddiqui910
      @AnamSiddiqui910 11 років тому

      Kinesin Protein

    • @mamenesini
      @mamenesini 7 років тому

      Kinesin, (+) end directed --> carrying a COPI-coated vesicle from the golgi to the ER--retrgrade

  • @MO-rn1yx
    @MO-rn1yx 11 місяців тому +1

    Great animation and amazing explanation, even after 12 years

  • @Ta73PT
    @Ta73PT 4 роки тому +1

    Thank you very much for creating this animation and making this video available for free. I love it ♥️

  • @Nufsin22
    @Nufsin22 11 років тому +2

    This is an amazingly structured and educational video. None of the other sites I visited made it easier for me to understand than this. However, one thing to consider is to show the complicated technical terms in text when used. That way, it's easier to look words up if you don't understand them. Oh and by the way, I liked the background music. It soothed me.

  • @udyatimalhotra7949
    @udyatimalhotra7949 Рік тому +1

    Excellent video! Explained such difficult concepts with ease and amazing animations. Thankyou!

  • @032madhusmitamahakud5
    @032madhusmitamahakud5 4 роки тому +2

    It's really amazing that these diverse biological mechanisms are taking place in our body

  • @terezakrivankova4687
    @terezakrivankova4687 5 років тому

    So great animation - simple and educative. People who try to learn this from books don’t memorise it so good than from this video animation. Thanks for that, great job! 🙏

  • @henrybserpachumbe6774
    @henrybserpachumbe6774 7 місяців тому

    12 years ago. Like 12 years ago!!!! Just discovered this topic reading about Haemophilias treatment. Simply amazing

  • @futuremedico3647
    @futuremedico3647 3 роки тому +1

    This topic is a complex concept
    And by visualise i understand it better

  • @luciachp3519
    @luciachp3519 Рік тому +1

    Perfect video
    I absolutely adored!

  • @ms.artemis9959
    @ms.artemis9959 8 років тому +2

    Instead of reading, this video make my comprehension better... Thank you Nature :)

  • @asmaahassan1802
    @asmaahassan1802 8 років тому +2

    very professional and easy way to explain RNAi

  • @polkastriped8842
    @polkastriped8842 7 років тому +1

    Super helpful for studying miRNAs and RISC! thanks

  • @pridhichahal708
    @pridhichahal708 3 роки тому +1

    One of the best things ....I have ever seen
    Thanks a lot !!!!!

  • @aashimapopli1505
    @aashimapopli1505 5 років тому

    My professor was unable to explain this even in 2 hours which you told in just 5 minutes.thank you

  • @DD-rc7wi
    @DD-rc7wi 3 роки тому +1

    dayum. whatte video. well done yall!

  • @ziafakir2007
    @ziafakir2007 11 днів тому

    can't explain how much this helped me thank you so much

  • @bosarama
    @bosarama 13 років тому

    it's incredible how complex and yet beautifull the way genes acts with each other to answer the body neads. (with body i mean every leaving thing)

  • @marianamurphy3118
    @marianamurphy3118 10 років тому +1

    Animation helped out immensely !! Finally, It makes sense!

  • @808Chrissy808
    @808Chrissy808 13 років тому +2

    What a fine piece of animation :D

  • @PoliticalJohn
    @PoliticalJohn 11 років тому +1

    Brilliant visualization of the micro-processes inherent in most, if not all, eukaryotic cells. It can reach a lot more people to see spatially what occurs at a near molecular level inside the cell membranes. Bringing the abstract academic into the everyday experience.

  • @theOrionsarms
    @theOrionsarms 4 роки тому +1

    Theoretically this method can be used for blocking rinoviruses to reproduce? I am not a specialist but ARN is the molecule that enables them to take control of the cells, and if can block a critical component to express than that can be a cure for a disease.

  • @hendmakky5664
    @hendmakky5664 4 роки тому +1

    loved this. finally RNA Interference mechanism is going to settle in my mind.

  • @smiley235
    @smiley235 11 років тому

    I see videos like this and contemplate it with other thoughts such as neural networks and everything else resiliently working together which leaves me totally dumbfounded about how I cant even get close to grasping the complexity of living organisms. Mind blown!

  • @Teghead
    @Teghead 13 років тому +2

    I love the way it zooma out as though leaving a little solar system (music helps),

  • @kmccracken51
    @kmccracken51 7 років тому +1

    I would love to be alive in about 100 yrs, or less, to see how this solves some of our medical/pharmaceutical problems. I love science!

  • @GusThePianist
    @GusThePianist 22 дні тому

    These videos are like the magical extendable tents in Harry Potter. It looks like 5:00 from the outside, but once you get in, it's actually 40 minutes.

  • @KrishnamKumawat
    @KrishnamKumawat 9 років тому +14

    Oh. My. God! Love this animation!!

  • @benblack742
    @benblack742 5 років тому +5

    this music slaps, easily the best part of the video

  • @eantonio5939
    @eantonio5939 10 років тому +3

    Very well done video! This video displays many other accurate cell functions and gives a great explanation. Great job!

  • @martinbakht2214
    @martinbakht2214 10 років тому +1

    The graphics are cool!

  • @dikshamishra7454
    @dikshamishra7454 7 років тому +1

    0:22 Craig c Mello was awarded the Nobel prize in medicine for the discovery of RNAi in nematode caenorhabditis elegans
    cool

  • @ConcealRise
    @ConcealRise 13 років тому

    @there4able The "walking" molecule is called kinesin. It's transporting a vesicle of some sort along a microtubule, which is that brown thread.

  • @MusicCrazyLover23
    @MusicCrazyLover23 9 років тому +11

    This is the best animation on the topic :p

  • @francestorreysirdevan4774
    @francestorreysirdevan4774 5 років тому

    Animation and explanation (but animation OMG) were STUPENDOUS 👏👏👏

  • @amritasriv87
    @amritasriv87 6 років тому +1

    learning has become fascinating...thanks to such videos

  • @yangsi3389
    @yangsi3389 3 роки тому +1

    Amazing description.... Thank you soooo much.

  • @adayahisrael7224
    @adayahisrael7224 3 роки тому +1

    So this is what is happening to our food? I read an article talking about this very thing. It is used in place of pesticides. My question is what are the long term effects this will have on the human body?

  • @ShakespeareCafe
    @ShakespeareCafe 6 років тому +1

    Stunning graphics. I'm currently reading Molecular Biology of the Gene 7 Ed chapter on Regulatory RNAs. Fascinating stuff.

  • @shreyasichandra7563
    @shreyasichandra7563 3 роки тому +1

    What an amazing video... I can watch it again and again 😍

  • @ManVikMedLife
    @ManVikMedLife 3 роки тому +4

    In suggestion after 9 years 😂😂

  • @rizwanamulla7827
    @rizwanamulla7827 Рік тому +4

    Omg!watching in 2023 😮😳

  • @zangetsu_the_best_zanpakuto
    @zangetsu_the_best_zanpakuto 6 років тому +54

    please slow down. it takes time to digest all this.

    • @Biocreator
      @Biocreator 3 роки тому

      you can slow your playback speed

  • @Teajasree
    @Teajasree 28 днів тому +2

    Anyone here after 12 years of uploading this video

  • @nadeemahmed4029
    @nadeemahmed4029 4 роки тому

    Best animation ever seen💖💖💖💖

  • @franer3428
    @franer3428 4 роки тому

    couldnt understand the concept but I loved it

  • @brunobracun4561
    @brunobracun4561 5 років тому

    Thank you it's been a pleasure to watch such an incredible animation. I have watced others from nature video and it is excellent.

  • @snehanjalimohanty5030
    @snehanjalimohanty5030 5 років тому

    So nice video ..cleared many confusions.

  • @adamroth438
    @adamroth438 10 років тому +1

    Great animation!

  • @LucyHicklenton
    @LucyHicklenton 12 років тому +1

    This was really good, just what I needed to help with my Biology revision! Thanks!

  • @juanforero5223
    @juanforero5223 9 місяців тому +2

    Shoutout to the cameraman

  • @aeneas116116
    @aeneas116116 10 років тому +9

    Very interesting, it appears to have the same plot as that popular tv show LOST

  • @amrutakasulkar6909
    @amrutakasulkar6909 5 років тому +1

    this video clear the concept behind RNA interference...thank you

  • @carbonbased7291
    @carbonbased7291 13 років тому +1

    Great animations and explaining!

  • @mohdrehan3256
    @mohdrehan3256 7 місяців тому

    The animation is mind blowing

  • @rakshyapokhrel7244
    @rakshyapokhrel7244 4 роки тому

    2:30 onwards, my eyes kept on staring and brain rewind all molecular process i knew so far, this is an amazing job.. (y)

  • @sammcgarry6045
    @sammcgarry6045 4 роки тому

    I LOVE THIS!!!!!! Such a cool animation!!!!!!!!!!

  • @sarahquass1965
    @sarahquass1965 8 років тому +1

    This was an amazing video! Thank you so much for making it and please make more!

  • @karinakapoor4501
    @karinakapoor4501 4 роки тому

    couldnt focus. on what she was saying because the video was so satisfying

  • @simranjoharle4220
    @simranjoharle4220 7 років тому

    The animation is so indulging.......love it....really helped.

  • @mamtashukla7159
    @mamtashukla7159 3 роки тому

    These videos are absolutely amazing ones let's one grab n understand the concept just in a while my making it visual you are helping many students like me who can understand better with visualization so hats off to your work n pls keep making more video!!❤️ I just can't expressed how much I loved the video n how you cleared all my doubts just in 5 mins! Pls keep making such videos! Great job!❣️❤️🙌

  • @RahulMPrathap
    @RahulMPrathap 5 років тому +1

    The animation is well made. It looks spooky at first, t helped me understand easily.

  • @AJ-kw1op
    @AJ-kw1op 2 роки тому +1

    Pwoliyeeeee..... ❤️

  • @FaisalAhmedMoinuddin
    @FaisalAhmedMoinuddin 11 років тому +1

    Brilliantly animated.
    Keep up the awesome work.

  • @Bramble451
    @Bramble451 10 років тому +14

    Great graphics. I'm sure someone more knowledgeable than me can make sense of it. :(

  • @abhinavkumar3026
    @abhinavkumar3026 6 років тому

    its the best video to understand rnai mechanism

  • @NitishaKaushik01
    @NitishaKaushik01 7 років тому +1

    Teached in a great way. Thanks a lot guys.. You have done a great job 👍

  • @hemakabir8736
    @hemakabir8736 3 роки тому

    Thank you Pranav Pundarik Sir

  • @Dr.shaziya_khan
    @Dr.shaziya_khan 5 років тому

    i have no words to descibe it ......amezing....

  • @hanaaktyman234
    @hanaaktyman234 4 роки тому

    What great animations!
    What a great explination!

  • @SalSabila-le3vo
    @SalSabila-le3vo 2 роки тому

    Wow this made my concept super clear. thank you so much

    • @souha3233
      @souha3233 2 роки тому

      Just a Q
      Does the RISC cut the RNA? So that it stops translation? Or it prevents ribosomes from moving to continue the production of the protein

  • @AA-gl1dr
    @AA-gl1dr 3 роки тому +1

    Amazing