Electrophoresis

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Electrophoresis lecture - explains about the gel electrophoresis principle and the role of electrophoresis in separating DNA and proteins using agarose gel and sds page. Gel electrophoresis is a process for separation and analysis of macromolecules (DNA, RNA and proteins) and their fragments, founded on their size and charge.
This video lecture also explains the types of electrophoresis like agarose gel electrophoresis and SDS PAGE.
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Thank you for watching the biology techniques lecture on electrophoresis.

Опубликовано:

20 июн 2015

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Комментарии : 69

@hanaabdi2128 6 лет назад

Thank you , u have the blessings of making ppl understand easily

@Cyn-kq8xs 6 лет назад

Thank you! This video really cleared things up.

@riemadia3893 8 лет назад

Thank you so much. You are a life saver.

@glowish1993 7 лет назад

thanks again sir, your videos are the best

@islamabdelmawgoudfarid1461 8 лет назад

thank you very much for your efforts

@abdessamed29 6 лет назад

شكرا لك كثير...لقد امتعتنا في الحديث عن كل انواع الكتروفوراس

@eseteassefa2341 7 лет назад

Thank you Mr. for nice presentation but how we can know weather our electrolysis is contaminated or not and should the positive controls must have lager size than to the samples how we intemperate

@shanzaymalik7267 7 лет назад

u speak very well gentlman...i like the way u explain

@thesupermysteries1355 6 лет назад

Thank you sir your videos are always awesome !

@sunnyg6589 8 лет назад

nice video. thank you from hong kong. :)

@syedaaisha3858 6 лет назад

great sir ...mindblowing

@srilahari4u 5 лет назад

Amazing you are !!

@CoolMiss93 8 лет назад

Thank you

@payalkhandelwal1788 9 лет назад

thankyou for the video.

@krishnaofficial316 Год назад

You are just 🔥❤ @shomu sir

@shomusbiologyofficial Год назад

Thank you

@shamashahid813 6 лет назад

thankyu sir bahuuuuuuuuuut achcha smjhate ho ap .great ho ap

@shomusbiologyofficial 6 лет назад

+shama shahid glad you liked it

@PharmaAI-LearningCenter 6 лет назад

Hello Sir, I want to know which protein or DNA size moves faster or slower in electrophoresis? because in some lectures smaller are moving fast and in other lecture larger is moving fast...... Please explain and clarify

@thabi23 4 года назад

very nice and simple explanation of electrophoresis...

@shomusbiologyofficial 4 года назад

You're welcome. Glad to hear that you're getting benefit from my lectures

@pascalosang6880 2 года назад

This has been helpful

@shomusbiologyofficial 2 года назад

You're welcome

@nadiayenni3411 6 лет назад

Super !! .... As always !! Thank you so much !!!

@shomusbiologyofficial 6 лет назад

+Amelou Melou thank you. Glad you liked my lectures

@ashishkumarsingh007 7 лет назад

sir add some video of data analysis using image lab software (gel doc imager) how can we obtain sequence of dna using this software

@Iamamitkumar-1999 3 года назад

Thank you.. molecular biology exam chelo , valo vabe bujte parlam..

@shomusbiologyofficial 3 года назад

You're welcome. Glad to hear that you're getting benefit from my lectures

@radhakaushik1569 4 года назад

Plz tell me about the book from which i prepared notes of electrophoresis

@capsulecorp4952 5 лет назад

Would you tell me plz from which book you have taken this topic

@VickyKumar-dn3po 5 лет назад

Thanks sir

@shomusbiologyofficial 5 лет назад

You're welcome

@sansastark8955 6 лет назад

youre doing a great job. really appreciate it 💯respect

@shomusbiologyofficial 6 лет назад

+Sushma Agravat thank you very much. Glad you liked my lectures

@noorbhimorongo9197 6 лет назад

thank u sir, it is good as always🙂

@mujahidniazi4539 5 лет назад

Topic send me

@malikareeb45 4 года назад

Nice video thank you sir ☺️

@shomusbiologyofficial 4 года назад

You're welcome. Glad to hear that you're getting benefit from my lectures

@kailashkarmakar5855 4 года назад

how we tag protein into a negative and positive charge?

@tramvu5655 6 лет назад

Sir, if the particles are separated by size from the bigger to smaller, does that mean the holes in the gel are gradually smaller? Because if all the holes have the same size, i think the particles will divide into to side: the large ones can not pass the hole and the small one can.

@BeepingSheep 6 лет назад

If you wish to maintain this model, imagine that polymers that are too large for the holes can fold on themselves to fit through a hole. The time it takes for a longer polymer to properly fold to fit through a hole is longer than the time a smaller polymer would have taken to pass through since no reorientation was necessary. To be more accurate: Every polymer must fold in some way to fit through the hole. The shorter the polymer, the less likely it is to require folding to pass through the mesh.

@mercylyn_9277 5 лет назад

Thank you very much.. I finally understand

@bikidas5029 7 лет назад

why we use etbr? is there a special reason

@sahilpharmaclinic7397 7 лет назад

thank you sir good lecture and essay language

@shomusbiologyofficial 7 лет назад

+Kalamuddin Ansari glad it helped

@riyasharma-rr3ji 8 лет назад

hello sir plz explain me these... While migrating from negative to positive end , how can we make sure that our dna dont come out of the gel ? and why we cannt load dna samples in the wells before loading the buffer?

@shomusbiologyofficial 8 лет назад

We tag the DNA with stain so that we can see its movement in gel and we stop its flow after it reaches a certain distance. If we load buffer after loading DNA, it will cause DNA to come out of the wells