Extracellular matrix | Structure of a cell | Biology | Khan Academy

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Overview of how cells interact with the extracellular matrix.
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Опубликовано:

17 июл 2024

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Комментарии : 85

@yuanbiaomou1140 4 года назад

the more I listen to other videos the more I appreciate how Khan's vids manage to make every line and word count (no hesitations, filler sentences...everything is just down-to-business but in a really approachable way!

@stephanieBlades 8 лет назад

Thank you for this video. I am a university student, and this does amazingly well in supplementing my lecture notes. *Much appreciated*

@Kugelblitz000 3 года назад

Hi Stephanie, how is life going for you compared to 5 years ago?

@supriyo7303 2 года назад

@@Kugelblitz000 i am pretty sure they are never gonna see this

@dijongurmani6272 2 года назад

@@Kugelblitz000 They are gone forever

@greenscreenasshole 2 года назад

Im taking this in 9th grade

@alinachopko5339 Год назад

@@greenscreenasshole you’ll retake it in college only harder this time around trust

@marktaylor9745 7 лет назад

Learned more right here than in my high school biology class.

@KB-vd8wq 5 лет назад

Mark Taylor and in 7 minutes as opposed to an entire semester. Our education system is so inefficient.

@josephhsu3221 3 года назад

That’s for two reasons. He does a better job than most teachers and students naturally don’t pay attention in school bc school is boring af. And u need to know this or you’ll fail so u have a higher incentive to listen

@ouichtan 5 лет назад

Very well presented and organized. And it's a fascinating subject. Thank you ever so much.

@edgetylcoa 5 лет назад

I love how passionate he is about cells

@rogerdawg977 6 лет назад

Awesome video I totally get it!! I had trouble with the matrix component of connective tissue it was hard to grasp until after this video, Thanks.

@dhooy7150 6 лет назад

You should do a video on the motor proteins, structural proteins, and cell adhesion molecules, such as cadherins, integrins, selectins.

@tjtbkgaming 8 лет назад

All of this stuff is being covered in intro bio. it's my first year in university and these videos help a lot.

@hebahussein9423 5 лет назад

You are now in your third stage

@malikomari7528 2 года назад

have you graduated? :D

@spinni9768 7 лет назад

that was SO helpful! Thanks alot!

@iMusikkForeva 5 лет назад

Cleared up so much. Thank you!!

@muskaanmemon7100 7 лет назад

Can you please do a video on formation of collagen fibre?

@ALASKAOO7 4 года назад

Complimenti! Una lezione semplice e dettagliata. Grazie!

@lorenzo5749 3 года назад

I felt like he could go on for hours, nice video!

@notariize Год назад

Finally understood the significant of ECM in being the "scaffolding" for cellular attachment and for cellular communication with the simple picture in the top right of the video

@igiranezakevin9262 3 года назад

I am university student I biochemistry for real your videos make my university easier, understandable and qualified thanks .🤙🏽🤞🏽

@carolinegreen4771 7 лет назад

The previously mentioned functions of soluble growth factors justify their importance in the regulation of angiogenesis. In addition, insoluble regulators of angiogenesis, i.e. extracellular matrix proteins and matrix components, may also demonstrate efficacy in the stimulation of angiogenesis. The angiogenic signals for endothelial cells to migrate need to be accompanied with an extracellular matrix interaction. -Creative BioMart

@radusoldan1340 9 лет назад

Do one about the Extracellular matrix aging (all the things which happen when we age in the Extracellular matrix)

@modarh6727 8 лет назад

Thank you these videos help me alot

@trivia6737 6 лет назад

I am postgraduated student and still prefer to study all of the video. Never too late to study biology and i just loved this subject very much😶

@Shamonwhi29 8 лет назад

Thank you for this video, it awesome. I am a Fan now so I will be subscribing

@secrethart 8 лет назад

I love it when he says glycoproteins mmm.

@fadeskywards1245 6 лет назад

glycoproteeeeeeeinnns

@ateezlights3178 4 года назад

im a freshman in med school and this helped me a lot more than what my prof taught me well except she doesn’t really teach us very well lmfao

@danilomirandasantana1804 5 лет назад

27 dislike?? how is it even possible?? omg. Amazing video explanation. thanks

@utubexstruckxhoe 9 лет назад

Awesome video

@maricelarincon8119 5 лет назад

LOOOOVE his lessons

@antiquarian1773 2 года назад

Complex life formed by itself. Which makes this even more mind blowing

@elizabethnobrega2288 2 года назад

Right hahaha all by itself, we are all very smart bacterias

@yumekoo1351 7 месяцев назад

Yea yea by itself ofc

@niveshniwei3019 7 лет назад

please make a video for Murcin(that polysaccharide which is on bacterial cell walls[similar to chitin]) thanks in advance sir I love all of Khan Academy Videos

@sidramasoud4018 Год назад

your drawings are a kind of art although they are simple

@b0sssweg190 9 лет назад

So many videos in a fraction of time!

@neillamas8929 2 года назад

Interesting for: "Extracellular matrix" term What's in between cells? What holds everything together?

@johntindell9591 7 лет назад

great work

@tricillagirl7915 3 года назад

I am surprised you didn’t speak of Laminin that’s what holds it all together

@destinycoleman1167 4 года назад

Out of the four tissue types which ones have matrix??

@juliedunne1161 5 лет назад

Awesome.

@stevejeffrey1 8 лет назад

Thank you :)

@PackoXTI 9 лет назад

What course this video is related to?

@selenehernandez9957 3 года назад

excellent!!

@SebastianSayed 5 лет назад

Those sounds his mouth makes make me thirsty xD

@mmajibarrahaman3979 5 лет назад

sir plz make a video on tissue fluid its a humble request 🙂🙂🙂

@awennazlan7339 6 лет назад

what is homeostasis relationship with intersitial fluids?

@taghreedatefabdallah3451 8 лет назад

awesome

@bananablob288 2 года назад

thank you for the video

@AndyThomasStaff 7 лет назад

really would have liked to hear information about mmps, timps and their roles in diseases sa they relate to the ecm

@tweety9058 3 года назад

How can we heal extracellular matrix if it is damaged due to enzyme?

@btw8798 8 лет назад

what makes it different from the interstitial fluid?

@forkevbot 7 лет назад

Not much. Generally people think of the interstitial fluid as simply the liquid portion of the ECM. It is very important for understanding electrolyte balances, edema, inflammatory responses and the like