Gel Electrophoresis
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- เผยแพร่เมื่อ 28 พ.ค. 2024
- Explore electrophoresis with The Amoeba Sisters! This biotechnology video introduces gel electrophoresis and how it functions to separate molecules by size. Expand video details for table of contents. 👇 Video has handout: www.amoebasisters.com/handouts.
Special thanks for feedback from Dr. Brian W Davis and his team at Texas A&M University!
Major Points in Video:
Intro 00:00
(Example of) How Gel Electrophoresis Can Sort Molecules 1:42
Restriction Enzyme Role 3:20
Example 1: Mother and Baby Guppy Electrophoresis 4:31
Longer DNA Fragments vs. Smaller DNA Fragments 4:49
Example 2: Problem Solving with Gel Electrophoresis 5:33
DNA Ladder: 6:05
DNA Fingerprinting 7:14
CORRECTIONS:
1:39 we should add the word "tool" like we mention at end of video as gel electrophoresis is a tool used in the field of biotechnology
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TRANSLATIONS:
Hindi Subtitles Credit: Alisha Aggarwal
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Clarification pin! 1. As we mention, guppies do *not* lay eggs. So in our video, we are trying to emphasize how cool it is that they have live birth! You won't find eggs in the aquarium! (Making them great for the beginner aquarium as many times extra care must be taken for ensuring egg survival in egg laying fish). But a good comment made us realize we need to clarify: we are talking about what you see in the aquarium; however, we want to point out female guppies still carry eggs internally within their bodies. Which is interesting as they develop internally so that the babies can be born live. Sorry, we wish we had expanded the video to include that fact of development within the female guppy. 2. At 1:39 we should add the word tool so that it says "and that biotechnology tool is gel electrophoresis" as it's a tool used in the field of biotechnology, which isn't stated till end of video.
Hi! Do you have a video about blottings? Southern, Northern and Western blottings? I surfed the net to search the meanings and uses of the blotting techniques but it's too difficult for me to understand.
Humans keep eggs in their bodies too
Love your guppies.
@Mark II Wells no
can you make a video about DGGE?
i love having everything explained to me like i'm 10 years old while i'm at my last year in college
@Liam Ferguson im learning this in 9th, what kind of easy high school do you go to and where do I sign up 😆
@Liam Ferguson you realize school curriculums revisit subjects but increase the content saturation…
I’m in biomed and this is a part of the many topics I have to memorize for todays test. I’m scared
@@dhgagfifaufhaiu600 good luck!
me too!!!
Lets be honest, this is where we all go to before a quiz or a test.
Lol! soo true!
totally true
true
loool me too
Agreed, mine is in exactly 1 hour and 50mins!
As a 23 year old working in research and running those gels almost every other day, I have to say this is the best explanation of the science behind it that I have ever seen!
There is a generation of physicians, biologist, dentists, nurses, bioengineers and many more, from all around the world, that will admit to schools of even finish their degree thanks to this masterpiece. Thank you so much!
yes
Doctors too.
Epic video.
My science teacher uses your videos in class! Very well explained and made videos.
Because your science teacher sucks. Must be nice to get paid to play youtube videos. And y'all get stuck with an expensive bill. Hahaha!!!
My biology teacher used these video too! She was great and we loved the videos. She would play one for each unit we did and they were helpful before we did labs because it really simplifies things
@@SpecialAgentNoble77 these videos are resources, and most teachers (mine, at least) use them occasionally and do actually teach the rest of the time. They use them to go along with their lessons and labs since it's nice to have a variety of written, hands-on, and visual learning experiences.
thanks for saving my bio grade
online school from this virus 😭
seriously :(
fr getting me mad tight
Nothing’s changed in 7 months 😉
@@entropy5590 8 months now :(
I swear online school was beautiful. No tests, sleeping in, gaming during the lesson and talking to friends on discord. Don't know about you but I hope online school returns where I live
"Gel Electrophoresis is becoming a lot more common in classrooms these days."
*My school:* "Haha look at this cool plastic skeleton we bought for $2K...We used to have a real human skull from a seller in India..."
Facts😂
Just curious, where does India come into this?
Yeah, I’m Indian and I have the same doubt 😂
Probably it was just a random country name , right ?
I loved this video! It was both informative and easy to understand. I'm super glad I've found your channel! ☺️
studytee I am your biggest fan....I love your voice
LOVE,
RENEE, from India
Studying for my IB Mock exams with your super comprehensive playlist! You really helped me hack my biology studying. I also laughed and "awww"ed SO MUCH in this video the people sitting next to me @ starbucks think im mildly demented. Thank you!
omg theres another ib kid other than me here
@@makandcheese7086 I know 3 years have passed but I'm an ib student watching amoeba sisters too😭🤚🏻
I feel like that I'm the only one here that doesn't mind watching these for school
i dont mind either it´s interesting to learn things
I am graduating with a B.S. in biotechnology this week and this video is amazing! The whole channel has such great videos! If only I had discovered this channel my freshman year
1:13 - 1:16
I love how that move from dragon ball z became the international sign of fusion
Thank you so much. We've recently performed an electrophoresis lab, but our instructor never elaborated on why we were doing it or its importance. Again, thank you for clearing things up.
Honestly. ...I have now understood. A big Thank you😀😁😁😁
I already learnt this at school but still watched it just because of how cute and easy the video is
"It's also an awesome field"
*shows a picture of a field*
_PUN LEVEL 100%_
Just wanna say I’m in grad school and I use your videos to help me understand things I don’t grasp in lecture. You’ll never completely know your full impact! Thank you for all your help!
Can you start putting 5 question quizzes on the side of the information bar to make sure we understand the topic?? :)
that's a rlly good idea
my FAVORITE science videos on the internet by far :) Such a joy to watch, and I use them all the time to help the kids I tutor. They are so well laid out, clear, and engaging !! amoeba sisters fan 4 life
My science teacher at Cartersville Middle School shows us your videos to learn about Eukaryotes and Cells and Ribosomes and we are just so engaged in what y'all have to say and Thank you
Did you know...
Jelly in Indonesian language is Agar agar, and it makes sense because jelly is made of seaweed which has agarose
We say the same in English. Agar Agar is the jelly obtained from red algae. It's an English word, too.
Same in Tagalog, or 'Filipino'
It is also used in English as the jelly for growing bacteria in Petri dishes. It's only called agar, though.
cool
Loved this!!! The animation, the funny comments, the narration, the hypothetical situation to better visualize an abstract idea. This really helped me in my AP Bio class!! Thank you!
Great video. Can you please do a video on PCR? Thanks.
Thank you! PCR is actually on the list for our next video topic poll on Patreon. If it's selected, we will be excited to make one!
@@AmoebaSisters If only there was one right now
@@BlueWhaleGaming Amen! Please make one soon, Sisters!
A food science and tech student here, hoping lectures in class would be this fun and attractive. Thank you for the effort!
I just needed to know the definition and its function but it captivated me from finger printings to guppy fishies, i swear these girls make any educational video so entertaining it just captures you
This made me understand perfectly! I would love to see a PCR video too -- could you do one? Thank you so much!
I love watching your videos, they are so so helpful and I try to watch one everyday after class to better understand the topic being taught, thank you!!
It’s always a great day when the biology teacher assigns us one of these videos. Thanks! ❤️
Incredible video. Both informative and entertaining. Superb refresher for someone who studied biochemistry 10 years ago (me) and an accessible introduction for someone who didn't (my wife). Thanks!
The highest quality, least time consuming science videos you will find 👍
What a beautiful way of explaining such a complex and vague concept... Kudos!
I LOVE your Videos.I want to be a geneticist when i'm older and when you talk about genetics in your videos it really helps me so i cant thank you enough.THANK YOU AMOEBA SISTERS.
i like that you have videos with varying levels of difficulty cause you guys do such a good job explaining things! since 9th grade I've been watching your videos and there is almost always an amoeba sisters video i can look towards for help! keep making good and detailed content! I find that sometimes before class, I can watch your videos so when I learn things, they make way more sense.
Mrs Suchoski always shows us these videos. I want to make my point very clear, she is the best biology teacher in the land.
You two are so amazing, thanks for helping me learn so much!
I love how you posted this a week before I learnt it in school. That way I knew everything already!
OH MY GOD YES I'M GOING TO LEARN THIS TOMORROW IN MY BIO CHEM CLASS!!! THANK YOU
the animations along with the learning makes it so fun. i love your channel and always come here when i’m confused. thank you :)
Please keep going with the biotechnology. It is a huge help to get me started on understanding concepts before going to lecture. 🎉
Super funny, very easy to watch and understand! Highly recommend your videos to others! Great job, thank you!
Thank you! I sat in that lab for two hours not understanding anything. Now I got it after 8 short, happy minutes.
YOU MAKE ME LOVE SCIENCEEEEEEE
I honestly love all your videos! They make learning science so much fun
Im a medical student and I can tell doctors back there in my university couldn't do what you'v just did
I love you guys ❤
I watched this video before doing a project and got an A+
Love your videos so much. Making my DNA class so-----much easier. Keep up the great work Sisters!
Thank you!! This is the only resource I found online that helped me understand gel electrophoresis!
I was completely lost and had no idea what gel electrophores is when my biol lab professor talked about it.... this video is just my life saver....
You two make something thats hard to understand easy and fun. Thank you!!
Thanks for helping me to get through these hardles and helping me to understand these main topics of the biology I am truly grateful to you may god bless you with as much happiness as you wanted to achieve.
YOU GUYS ARE THE BEST THING THAT HAS EVER HAPPENED TO ME
i have been studying this lesson for the past 3 days, and i finally got to understand it after watching this video, Thank you sooo much this was so useful.
Your work is aesthetically helpful!!! THANK YOU
I'm so lucky you posted this right on time!
Thank you so much :)
This the first time to find molecular biology very interesting!! ❤😳
Thank you so much .
you guys don't understand how much you're saving me literally all the topics I could think about you guys gave a video on like wtf
You really simplify the stuff.... Thank you soo much.
this video is so helpful, it really help me in understanding how the gel electrophoresis works!
I continue enjoying these videos! no monotone talking and jokes to keep me interested! I can tell that y'all really enjoy this subject. thanks for making quarantine online school a little less unbearable! :)
You likely just saved my science test. I couldn't find any good video in my native language but your videos are so good I understood more either way. THANKS
how could the dna bands not play a song for us :(
I started doing a bio homework and now I can't stop watching your videos (they are addictives)
Perfect explanation! The explanations are going through like water. I really understand it. Thanks a lot ... 😍🥰👍🏻
Wow this is a brilliant piece, thank you. Smart, concise, funny, charming, great narrator voice, and even good music. Nice Job! OK I gotta get back to writing about a certain machine that does the stuff your wonderful piece depicts.
Genuinely a well-explained and easy to digest video, you're very good at explaining!
Also, nice quirky drawings :)
You just cleared my confusion about DNA...your videos are really helpful....😍
My Living Environment teacher uses these videos for Edpuzzle, its very helpful. Thank you SO much for making these videos.
This video is amazing! I've just met your channel and I already love your work
Ini pertama kalinya menemukan biologi molekuler sangat menarik!! ❤😳
Terima kasih banyak .
Sangat bemanfaat sekali
Thank you so much for this awesome, fun and so informative video!! I loved it and it helped me, thank you so much!!! 😊😊❤
I had no background knowledge and now I actually passed my test! Please never stop making videos!
THANK YOU!!! I really couldn't understand this during my biology session and now i fully understand it :)
Thank u thank u thank u!!!!!!! Your videos are soo helpful and I'm a person who understands with pictures and my teacher shows us some of your vidoes. Thanks again!
I really enjoyed studying gel electrophoresis in the lab. We used polyacylamide gels. With a coomaise blue stain.
Wow video biologi mokuler yang sangat mudah dipahami dan interaktif, terimakasih untuk sang creator.
Tetap semangat untuk membuat konten yang bermanfaat
Big thanks! A lot easier to understand now than reading the book´s explanation a hundred thousands times
That was awesome and very perfect explanations. Big Thanks 😀
1:15 SAIKYO WA NO FUSION
Using this the day before the final ;)
This is the best video out there for gel electrophoresis
I've watched so many videos about this and I didn't understand anything, but you video is a masterpiece :)
WOW!
Really really nice video! cool way to introduce us to electrophoresis
and very helpful as well
thank you!!!
Love your work!
You guys have EVERYTHING TYSM I LOVE YOU
this channel is a great help for me to learn these difficult topics [which is not difficult any more]
Thank god you exist my teacher is very frustrating and I don’t learn much from her your videos are the reason I do decent in biology...
Literally making biology FUN!!! Thank you Amoeba Sistas!
thank you so much this video made it simple and fun. This made me appreciate Molecular Biology more
thanks so much for making these complex processes easy
you are the best 😉
This is a great video to explain gel electrophoresis to my elementary school class. We have a project where we do a paper simulation. Love all the kid friendly graphics! Thanks
i’ve run several gels and still only had a little bit of an idea of what i was actually accomplishing, so a video like this is super helpful
Your videos rock ,helps me alot when it comes to science
Very good job you make it very easy to understand science! ❤
Pls don’t stop making video your life saver
Amazing video, so clear, thank you!!
your all videos are just awesome. please mam make a video on Human Immune System PLEASEEEEE🙏🙏I'll be waiting
I have a Biology test in a few hours and this definitely helped :)
I'm literally a sophomore in college and this helped me on an exam