This video is the video to go to about myoglobin and hemoglobin. You should become a professor. you teach things very systematically and easy to follow and thus understand! Thank you!
Eric Raphael Wow! Thank you for the incredibly kind words. I appreciate it. I actually plan to one day work as a professor of medicine. So, thank you for the motivation!
@Moof University, tell me where so I can send my future kids there haha, cheers for the perfect explanation, keep it up, greetings from Germany! :) (Y)
Dont know if anyone gives a shit but if you're bored like me atm then you can stream all of the latest movies and series on Instaflixxer. I've been streaming with my gf these days =)
Heya Moof. I've just started medical school in Australia but my undergrad was in English and Psychology so I'm a bit behind everyone else in things like biochemistry. These videos have been SO helpful catching up on everything. I really like the way you explain things -- you definitely have a knack for making things clear. If you ever wanted to go down the path of being a lecturer or prof you'd do a great job I think. Anyway, thanks so much putting these up, you've made my life a lot easier!
You are absolutely correct. Thanks for catching and noting that mistake. I've added an annotation and noted the mistake in the description for future viewers. Thanks again!
I found this really helpful to watch! He talks about everything we covered in class and for me, listening and watching him write is a way better memory refresher than looking at my messy notes. I'm going to check out the other videos, for sure.
Thank you so much! Very helpful. I sat in lecture and ended up getting lost. My professor is good, don't get me wrong, but sometimes things just go way too fast for my tired little brain to grasp it all. I also tried reading the chapter, but you broke it down so easily for me to comprehend it. Now I understand it. Awesome!
Hey, your video was very helpful thank you so much! However, you made a minor mistake at 6:44 where you mislabelled the functions of Distal His and Proximal His. Distal His are actually the ones responsible for reducing the binding affinity of CO and prevents the oxidation of Iron while proximal His are responsible for the anchoring of the heme via weak covalent bonds. Please correct if I'm the one making the mistake however, but I'm pretty sure I'm correct. All in all, your video was terrific!
Hey. You're definitely right. This was pointed out to me quite a while back, and I made an annotation noting the correction, which I put in the description. Thanks for pointing it out, and thanks for your kind words! I'm glad you found the video helpful! :]
simple!!! clear!!! screenshot it and using for my own notes, amazing explanation. I thought it was khan academy for a second. Thank you sooooo much!!!!
That was really helpful and easy to follow :) .. Just one thing is that the distal histidine is the one stabilizing the binding of oxygen and the proximal one anchors the PPC to the heme not the other way around.
This video is very helpful, thank you very much! I'm just wondering if you have a video that goes into the structure of the heme for both haemoglobin and myoglobin?
So correct me if I'm wrong, I'm told that if Myoglobin interacts with or merges with hemoglobin, renal failure will occur because the liver cannot process myoglobin to clean it. I'm told this is why car accident victims with massive damaged muscle tissue die of renal failure because of myoglobin getting into the blood stream. Is this correct? sorry for the long question.
Good informative video. What happen if hemoglobin has greater o2 affinity than that of myoglobin? U explained it. But I think there is no problem to release of o2 by Hb and uptake of o2 by myoglobin. Because, release of o2 from Hb depends on Borh effect and these released o2 are then diffused into muscle cell and next bind with the myoglobin.
King James That's really weird, dude. It's working for me. Try dragging to some place in the middle of the video, and hopefully it begins to play. If it works, you should be able to drag it back to the beginning, and all should be well.
As in the human body reaching the point of starvation, in its state of emergency begins to break down muscle for energy resulting in the production of myoglobin which broken down further becomes toxic to the kidneys. Take the story of the chilean miners for example, over half tested positive for myoglobin when they finally got to them. Which is one of the many reasons why some people want to know how and why it happens inside the human body and are extremely interested in comparing and contrasting with the body's natural healthy use of hemoglobin.
I think you're referring to rhabdomyolysis potentially leading to kidney failure. Though that does indeed involve myoglobin, that is not of critical importance to mention when simply comparing and contrasting hemoglobin and myoglobin to introductory biochemistry students. It's a more complex clinical correlate that doesn't exactly fit the purpose of this particular video, which is meant to introduce and explain the basics of protein structure and function.
You sound like a college professor gone wrong, insulated within your own self created bubble of information. There is nothing simple or basic about a protein structure or its potential relations with other chemical structures found in the human body. These biochemical proteins are literally an integral key to the stuff of life, at the very least one on a great list of universal mysteries. Attempting to over simplify them in front of others is the definition of ignorance.
This video is the video to go to about myoglobin and hemoglobin. You should become a professor. you teach things very systematically and easy to follow and thus understand! Thank you!
Eric Raphael Wow! Thank you for the incredibly kind words. I appreciate it. I actually plan to one day work as a professor of medicine. So, thank you for the motivation!
@Moof University, tell me where so I can send my future kids there haha, cheers for the perfect explanation, keep it up, greetings from Germany! :) (Y)
I agree.This video was reallyyyy helpfull.
Dont know if anyone gives a shit but if you're bored like me atm then you can stream all of the latest movies and series on Instaflixxer. I've been streaming with my gf these days =)
@Musa Rudy Definitely, I've been using instaflixxer for since december myself :D
Heya Moof. I've just started medical school in Australia but my undergrad was in English and Psychology so I'm a bit behind everyone else in things like biochemistry. These videos have been SO helpful catching up on everything. I really like the way you explain things -- you definitely have a knack for making things clear. If you ever wanted to go down the path of being a lecturer or prof you'd do a great job I think. Anyway, thanks so much putting these up, you've made my life a lot easier!
are you a doctor now? :))
That’s a crazy twist of events bro from English to medical school? I hope you really made it
You're honestly the best, I never understood biochemistry until I found your videos.
You are absolutely correct. Thanks for catching and noting that mistake. I've added an annotation and noted the mistake in the description for future viewers. Thanks again!
I found this really helpful to watch! He talks about everything we covered in class and for me, listening and watching him write is a way better memory refresher than looking at my messy notes. I'm going to check out the other videos, for sure.
+Emma Collins Awesome! I'm glad you found it to be a helpful refresher, and I'm stoked that you plan to watch the other videos! Happy studying! :]
Your videos are a great platform for how teachers should distribute this kind of information.
Thank you so much! Very helpful. I sat in lecture and ended up getting lost. My professor is good, don't get me wrong, but sometimes things just go way too fast for my tired little brain to grasp it all. I also tried reading the chapter, but you broke it down so easily for me to comprehend it. Now I understand it. Awesome!
Thanks a lot... the only video on UA-cam... that sufficed my needs...
Hey, your video was very helpful thank you so much! However, you made a minor mistake at 6:44 where you mislabelled the functions of Distal His and Proximal His. Distal His are actually the ones responsible for reducing the binding affinity of CO and prevents the oxidation of Iron while proximal His are responsible for the anchoring of the heme via weak covalent bonds. Please correct if I'm the one making the mistake however, but I'm pretty sure I'm correct. All in all, your video was terrific!
Hey. You're definitely right. This was pointed out to me quite a while back, and I made an annotation noting the correction, which I put in the description. Thanks for pointing it out, and thanks for your kind words! I'm glad you found the video helpful! :]
you right proximal His BOUND to the iron and distal his form H-bonds with the bounded Oxygen to stabilize the bounded Oxygen
This saved my butt! Got an exam tomorrow on this. Thank you SO much!
Quiet and smooth explanation . Thank you very much.
basil hasan You're very welcome!
simple!!! clear!!! screenshot it and using for my own notes, amazing explanation. I thought it was khan academy for a second. Thank you sooooo much!!!!
"and if you dont get any oxygen youll die. anyway, that wasnt very pleasant." haha i laughed out loud
+Sydney Alexander Hahaha! I just re-watched that part of the video, and I laughed out loud too.
me too...i just cant at that point
Quick question about distal and proximal histidines on the myoglobin. Shouldn't the distal one bind the oxygen instead of the proximal as you stated?
That was really helpful and easy to follow :) .. Just one thing is that the distal histidine is the one stabilizing the binding of oxygen and the proximal one anchors the PPC to the heme not the other way around.
Amr, the correction was mentioned in an annotation in the video and in the description for the video as well. Cheers.
taking biochemistry right now and this was very helpful! you explained these concepts so well!
Thanks for the help, I am in Pharmacy school and you made this a lot easier to understand. :)
Amanda Mares You're very welcome! I'm happy to have helped!
This video is very helpful, thank you very much! I'm just wondering if you have a video that goes into the structure of the heme for both haemoglobin and myoglobin?
So correct me if I'm wrong, I'm told that if Myoglobin interacts with or merges with hemoglobin, renal failure will occur because the liver cannot process myoglobin to clean it. I'm told this is why car accident victims with massive damaged muscle tissue die of renal failure because of myoglobin getting into the blood stream. Is this correct? sorry for the long question.
This video is very helpful! Better than my $200 textbook. Thanks so much !
Thank you so much for your great presentation!
Currently taking biochemistry.. Hopefully this video helps me!
Good informative video.
What happen if hemoglobin has greater o2 affinity than that of myoglobin? U explained it. But I think there is no problem to release of o2 by Hb and uptake of o2 by myoglobin. Because, release of o2 from Hb depends on Borh effect and these released o2 are then diffused into muscle cell and next bind with the myoglobin.
This video is awesome and so clear!
brief, yet very informative, definitely a fan of Moof University :^D
Awesome videos Moof.
I have been watching you for years now :D
you talked about some pretty good points, i am satisfied
great vid man, stressin for this test tmr haha
You are a life savor! You do an awesome job explaining everything (:
gero hdz Lol. Thanks, dude! I'm happy you found it awesome! :]
thank you so much. but, Who is the fastest transfer of oxygen please answer me 😧
I think the distal and proximal histidines should be the other way around. The distal one is the one that helps oxygen bind.
your video is really helpful 😍😍😍please if you. can upload the equation or law of mass action of Hb and b 🙏🏻🙏🏻🙏🏻
I love you man. Everything crystal clear. :)
Is that graph you drew the Hill Plot?
Thank u very much, this video was super helpful
god bless your beautiful and amazing soul. I'm learning biochemistry
Thanks! I'm glad I'm helping you learn biochemistry! :]
Extremely helpful! Thank you!
It's very helpful. Thank you so much, sir.
that really helped me to understand!! thanks
Rakan Alrufyadi Sweet! You're welcome!
this helped me so much!!!! THANK YOU!!!!
This was so helpful!! Thank you!!
thank you
this is very helpful
very helpful video
I'm glad you found it helpful!
Thank you, awesome job
Emily Asselin Sure thing, and thank you!
thank you so very much.
Very helpful
thanks a lot
Greetings to you
ismail from iraq
Thanks a lot sir
you are A M A Z I N G !!!!
T H A N K Y O U !
Awesome!!!!!!!! Thank you!!!!!!
Allison Bartlett Sure thing!!!!!
you're a genius!
Thanks man!
Hey, the video doesn't work, I clicked on other videos on youtube and they worked but not yours.
King James That's really weird, dude. It's working for me. Try dragging to some place in the middle of the video, and hopefully it begins to play. If it works, you should be able to drag it back to the beginning, and all should be well.
Yes it's worked. Thanks for the amazing video. :)
King James Sweet! Sure thing!
thanke you very much these is video no problim is susccfull 🙄🌹🌹
my brain hurts
never explains why the body chooses one over the other
Huh? What are you talking about?
As in the human body reaching the point of starvation, in its state of emergency begins to break down muscle for energy resulting in the production of myoglobin which broken down further becomes toxic to the kidneys. Take the story of the chilean miners for example, over half tested positive for myoglobin when they finally got to them. Which is one of the many reasons why some people want to know how and why it happens inside the human body and are extremely interested in comparing and contrasting with the body's natural healthy use of hemoglobin.
I think you're referring to rhabdomyolysis potentially leading to kidney failure. Though that does indeed involve myoglobin, that is not of critical importance to mention when simply comparing and contrasting hemoglobin and myoglobin to introductory biochemistry students. It's a more complex clinical correlate that doesn't exactly fit the purpose of this particular video, which is meant to introduce and explain the basics of protein structure and function.
You sound like a college professor gone wrong, insulated within your own self created bubble of information. There is nothing simple or basic about a protein structure or its potential relations with other chemical structures found in the human body. These biochemical proteins are literally an integral key to the stuff of life, at the very least one on a great list of universal mysteries. Attempting to over simplify them in front of others is the definition of ignorance.
Lol. Okay.
the video is not playin
Thank you so much