Honestly, my hundred dollar textbook doesn't really help much to imprint these schemes into my brain. Professor hasn't drawn anything of this ether! But this guy is real salvage!
After a lifetime of illness & disability from a young age, genetic testing showed Argininosuccinate Lyase deficiency. You have helped me understand how a buildup of ammonia could be causing many of my health issues including brain inflammation & severe fatigue. Thank you!
U r really the best teacher ever udont know how much u helped me .i really appreciate these huge efforts u just make biochemistry fun and intersting ( a medical student struggling with biochemistry) thanks a lot
Zach, I am graduating on Saturday and I can't thank you enough for all you've taught me. Half my science professors have been worthless! God bless you from Nebraska.
There was a small mistake at the start. Glutamate can't travel in the bloodstream because it is charged. What actually happens is glutamate will donate the aminogroup to pyruvate (which becomes alanine), then alanine will travel in the blood stream to the liver. There alanine will donate the amino group to alpha keto glutarate (which becomes glutamate). The end product is the same, but it is not glutamate that travels in the blood!
@@kameliasali9639 I'm assuming it's because the charged residue prevents it from leaving the cell, similar to how phosphorylation of our glucose to glucose-6-phosphate prevents the glucose from leaving our cells. The hydrophobic phospholipid bilayer prevent hydrophilic or polar molecules from passing through.
I'm a medical student and I'm struggling with biochemistry! I never thought that the processes could be amazing. 😆 Watching your videos enable me to understand more. Thanks!
I am a math person but a medical student. I can get tears in my eyes studying math becuase it is so beautiful. This was the first time I sort of got the same feeling. The metabolism on cellular level is beautiful.
@@someguyontheinternet4277 As a general practioneer I can get a job anywhere. If I were to study for a civil engeneer degree in mathematics here in Sweden I would probably have to either move abroad or travel a lot in work. I think that was my main argument for medicine over mathematics.
I just have to say that your videos on the metabolic processes are, unequivocally, THE BEST I have seen online... ANYWHERE. You will probably never know how many lives you have touched in this space, but I just had to come here to say "Thank You!" My medical school allows use of a metabolic map, but so many of my fellow peers are amazed that I hold these enzymatic mechanisms in my head alone without need of the map. I am a non-traditional student who had no background in the sciences beyond the basic sciences, let alone Biochemistry. With my background, it is nothing short of amazing that not only am I able to survive with this material, but thrive. THAT is a testament to simplicity and intuitive nature of your teaching! Thank you and your team! I would definitely like to support your work. Thank you. Thank you. THANK YOU!
That’s amazing. I’m extremely bad at chemistry and also have undiagnosed ADHD, which means I my memory is horrible but his video just make things so digestible, it’s surprising.
My sister (age 45) has Ornithine transcarbamylase (OTC) Deficiency. This is the first time I have seen this breakdown. She takes Benzoate! She probably had Cerebral Edema because it caused her developmental delays until she was diagnosed ( at age 2)! I am mind-blown! Thank you! I grasped most most of it and I not a science or medical person. Thank you again!
The spatial representation of the cycle is so helpful-I always struggle to understand the chemical mechanisms we’re supposed to know when it’s represented as a cyclical diagram without context but this makes sense thank you!!!
God bless you and the whole team that's working on these videos as well. I swear when I finna graduate med.school and start earning my money, you'd be the first channel to be donated..
King and Professor of Bio Chemistry Sincere thanks and appreciation to you... for what you have given us. We ask God for success, success and health for you.. You were the reason for my superiority and success in a high degree. Thank God first and then thank you for this service..Mohammed from Iraq...
You can get the foundations of an entire med school education from this channel. And this is an excellent place to learn about your body and how it works at the highest and more complex levels.
Thank you so much for making this understandable and memorable. I am in medical school and you in your team are making a tremendous difference in my learning and ability to care for patients. Thank you!!!!!
Ninza nerd , They made me fall for biochemistry...The way they explain every details of lehninger's, No teacher can do... Thanks for making this TH-cam channel... Really thanks...
Great video! Would it be possible to zoom out after every video? So that we can see the overall process and write it down in our note? It would really be appreciated.
I love that in biochemistry evry cycle is interconnected that is actually making it easy to learn and after I got your channel biochem has just become a peice of cake others make it so complex
Personally, I comment that you are a KING🙏🙏🙏🙏. No one will explain like you do. Ninja Nerd, you helped me a lot, so please keep explaining more about building this Earth's human resources. I really appreciate your free knowledge. Thank you very much. Like and subscribe from Papua New Guinea. 🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏
Just a small correction, The enzyme which converts Arginosuccinate into Arginine is Argininosuccinate lyase (ASL) is the enzyme that catalyzes the fourth step in the urea cycle, in which argininosuccinic acid is cleaved to produce arginine and fumarate. However, this guy is so helpful at making sense of such complex physiology thank you.
I can understand the urea cycle! and it was actually fun to learn it ! Thank you very much . You really are a student's life saver ( I have a test about this subject in 4 days ). I HIGHLY recommend this channel to anyone who wants to understand biochemistry.
Glad I understand what happened to me now. I got a severe case of hyperammonemia from the anticonvulsant I was prescribed for seizures named depakote. I had ammonia levels 298 and it sent me in to a 4 day coma leading to brain damage. I got really lucky that I can even walk and talk right now.
@@teresaalonso9603 Not really. I've only gotten an aura before having a seizure a few times. Felt like my body was being shocked with a cattle prod over and over and my vision would flash white.
As usualy, you Guys are wonderfull ! I'm studying Nutrition in France, and I now tale my breakfast in front of your videos. Merci beaucoup for the quality of your explanations. Longue vie à Ninja Nerd !!!
i am watching at these wiews and i cant believe,...only 25k, and the video from another channel with the same theme has 132k and is 3 times shorter people just look at that... hey ninja! you diserve much more than this, you are awesome, thank you very much!
First tym visit to this channel. Didnt skip, didnt get bored, but felt sad when the lecture got over- i never had like this experience 😄 But ur video and way of teaching did it...😁 May God bless u and let him give u more and more ideas and many more wonderful skills for ur talent in teaching... Really a big fan of the way u teach✌.... A big salute to u☺☺☺☺☺☺☺
great video ! but i just want to add that i read in lehninger that glutamate is transported into the liver cells in the form of alanine via glucose alanine cycle also the breakdown of glutamate into ammonia and alphaketoglutarate happens inside the mitochondria of hepatocytes.
Love from India ❤ you're a gem to medical science students. You're way of teaching and explain is just really awesome. Now i understand biochemistry, only because of you sir. Thanks 🎉
I love your channel and your videos but just one addition if you may allow, because it has been forgotten and without it the patient would suffer from HHH-Syndrom (Hyperammonia): Ornithin usually is outside the mitochondria and needs to get in, so it can create Citrullin. Also Citrullin needs Ornithin to get out of the mitochondria via Ornithin-Citrullin-Antiport. The equation would be: Ornithin (cytoplasma) + Citrullin (mitochondria) ---> Ornithin (mitochondria) + Citrullin (cytoplasma) So this means we need Ornithin twice: 1. To fuse with Carbamoylphosphate in order to create Citrullin inside the mitochondria 2. To transport Citrullin out to the cytoplasma (antiport) and to the Ornithin levels inside the mitochondria As always great job dude ! I love your videos and you are helping a lot with understanding Biochemistry !
After watching your lectures , biochemistry seems so easy now ,that i can now easily correlate every think. Thank you sir for this great lectures, it helps me a lot. 🙂🙂
You are fabulous! I've never understood these cycles before as I've never been keen on learning this ... I could listen to him from the morning till the evening 🙈🙈🙈 .. Love the passion he talks about it
Wanted to point out two major details in the beginning of the video that are wrong. First of all, Glutamate isn't directly transported from the muscle to the blood. In the muscle, Ammonia is first added to Glutamate in the presence of the enzyme Glutamine synthetase to form Glutamine. This Glutamine is then transported to the Liver via the blood and is acted upon by the enzyme Glutaminase and is converted back to Glutamate and Ammonia. The second thing is that, while Glutamate undergoes oxidative deamination to alpha-ketoglutatarate in the liver, NAD+ is used as the co-enzyme and not NADP+. In fact, NADPH (and not NADP+) is used as a coenzyme during reductive amination of alpha ketoglutarate to Glutamine. And other tiny details, -> The Glutamate dehydrogenase reaction occurs in the liver mitochondria and not in the cytoplasm as you have drawn it. -> The Carbamoyl phosphate synthetase-1 reaction requires 2 ATP and only one bicarbonate ion, not 2 Bicarbonate and one ATP. -> The Carbamoyl phosphate synthetase-1 reaction also uses Ammonia (NH3) and not Ammonium (NH4+) ion. Ammonium ions are excreted by the kidneys whereas Ammonia can be actually transported to the liver cells. -> The name of the substance formed after incorporation of the nitrogen atom of Aspartate to citrulline is called Argininosuccinate and NOT arginosuccinate. Other than these details, Keep up the good work though 👍
Arginosuccinate is right. Gluatamte can circulate in bloodstream. The deamination doesn’t care about it being nadph or nadh but generally the context is catabolic and it’s nadh. So in short, he drew the deamination in the wrong place. He accidentally put a 2 in the wrong place with bicarbonate because he doesn’t go into biochemical reactions details. He’s a bit overrated but it does the work
Thank you so much. What you do is so amazing. I almost finished every video in the metabolism playlist and every single one helped me understand everything. You don't know how much your page blesses me!! Thank you so much
I’m an ACCP in Scotland and have recently started watching your lectures; initially because your COVID lectures were excellent. I’m now transfixed by the series of lectures you have compiled. I love your teaching style, helped me tenfold to consolidate my background reading and knowledge. You are a super cool guy 😎. Thank you from Glasgow!
You are really helpful, I am watching your videos with my friends and we thank you for your content, you are doing it great, you are popular around the world, Hello from Russia !
dude, i have biochem test this week and so far you've helped a lot. i hated biochem cause im dumb but i understand biochemistry yo right after watching your videos! thanks so much :')
This is absolutely fantastic, i'm in dedicated and this is taking my understanding of the interactions of all of these metabolic cycles to the next level. Phenomenal Job
I'm 2 weeks into dental school and this helped a lot , especially cause i have so many lectures in a day (dental + medical) T_T thank you !! please continue HAHAHHAH
This youtube channel is so under rated...this guy is amazing.
I know right!!!
So true...and I don't know even why...
This channel is just amazing like everything a student need...
Nice... I started loving....Metabolism....bcoz of you sir..
Share Share share 😀
TH-cam’s not the fault people are not interested in education mostly
You should know that you’ve succeeded in your goal; students everywhere now learn from your science (and wisdom 😁).
Can you just imagine his almost 1 million subscribers are probably future doctors, nurses and med tech people. Thank you sir✌🏻
Pharmacist and physiotherapist too 😊
I just figured that I dont need a textbook when I got Ninja Nerd Science. You helping massively than our actual lectures. Thank You so much
True
Honestly, my hundred dollar textbook doesn't really help much to imprint these schemes into my brain. Professor hasn't drawn anything of this ether! But this guy is real salvage!
Unfurtunately we need it because we need to know the reaction mechanisms
Who’s here from 2024 ??
Me
Me
Me
I got an exam tomorrow 😢😂
Not me
I time traveled from 2012😢
Same@@Phenolrx
Dude you are doing a great work. Heart felt appreciation from biochemists suffering from poor lecturers world over
After a lifetime of illness & disability from a young age, genetic testing showed Argininosuccinate Lyase deficiency. You have helped me understand how a buildup of ammonia could be causing many of my health issues including brain inflammation & severe fatigue. Thank you!
U r really the best teacher ever udont know how much u helped me .i really appreciate these huge efforts u just make biochemistry fun and intersting ( a medical student struggling with biochemistry) thanks a lot
Thank you so much! So happy to hear that our videos were able to help you!
1st year?
Yes
Ouaaqil Meryem same bro!
Same 😄😄
يارب يدخلك الجنة من اوسع ابوابها على هذا الشرح
Zach, I am graduating on Saturday and I can't thank you enough for all you've taught me. Half my science professors have been worthless! God bless you from Nebraska.
09:00 (commenting for myself to come back to this specific minute)💀🎀
There was a small mistake at the start. Glutamate can't travel in the bloodstream because it is charged. What actually happens is glutamate will donate the aminogroup to pyruvate (which becomes alanine), then alanine will travel in the blood stream to the liver. There alanine will donate the amino group to alpha keto glutarate (which becomes glutamate). The end product is the same, but it is not glutamate that travels in the blood!
Could you please explain to me why glutamate being "charged" doesn't allow it to travel in the bloodstream?
@@kameliasali9639 I'm assuming it's because the charged residue prevents it from leaving the cell, similar to how phosphorylation of our glucose to glucose-6-phosphate prevents the glucose from leaving our cells. The hydrophobic phospholipid bilayer prevent hydrophilic or polar molecules from passing through.
@@TimmyTangents I got it, thank you so much!
Thx
So you're just saying that the process doesn't actually take place in the muscle, but in the liver?
I'm a medical student and I'm struggling with biochemistry! I never thought that the processes could be amazing. 😆
Watching your videos enable me to understand more. Thanks!
I agree MBC has become much more easier to understand
I am never studying without watching your video about the topic first. You made it super easy and interesting. Thanks!
I am a math person but a medical student. I can get tears in my eyes studying math becuase it is so beautiful. This was the first time I sort of got the same feeling. The metabolism on cellular level is beautiful.
why not get a math degree
@@someguyontheinternet4277 As a general practioneer I can get a job anywhere. If I were to study for a civil engeneer degree in mathematics here in Sweden I would probably have to either move abroad or travel a lot in work. I think that was my main argument for medicine over mathematics.
@@JakeShaft85 the same for me, i think I'll go into a phD of biophysics after medical school (and residency)
I just have to say that your videos on the metabolic processes are, unequivocally, THE BEST I have seen online... ANYWHERE. You will probably never know how many lives you have touched in this space, but I just had to come here to say "Thank You!" My medical school allows use of a metabolic map, but so many of my fellow peers are amazed that I hold these enzymatic mechanisms in my head alone without need of the map. I am a non-traditional student who had no background in the sciences beyond the basic sciences, let alone Biochemistry. With my background, it is nothing short of amazing that not only am I able to survive with this material, but thrive. THAT is a testament to simplicity and intuitive nature of your teaching! Thank you and your team! I would definitely like to support your work. Thank you. Thank you. THANK YOU!
That’s amazing. I’m extremely bad at chemistry and also have undiagnosed ADHD, which means I my memory is horrible but his video just make things so digestible, it’s surprising.
My sister (age 45) has Ornithine transcarbamylase (OTC) Deficiency. This is the first time I have seen this breakdown. She takes Benzoate! She probably had Cerebral Edema because it caused her developmental delays until she was diagnosed ( at age 2)! I am mind-blown! Thank you! I grasped most most of it and I not a science or medical person. Thank you again!
u have no freacking idea how helpful this video was omg it is so great and u are hella talented great jobbbb thank you so much
+hala uk i'm so happy that we were able to help you!
The spatial representation of the cycle is so helpful-I always struggle to understand the chemical mechanisms we’re supposed to know when it’s represented as a cyclical diagram without context but this makes sense thank you!!!
What a fantastic video, my son has a urea cycle disorder (citrullinemia) and this video explained everything so well. Thank you
man i wish the professors i pay for were this good at teaching.
you have no idea how helpful (and interesting at the same time) your videos are !!! you are an actual LIFE SAVER.
God bless you and the whole team that's working on these videos as well. I swear when I finna graduate med.school and start earning my money, you'd be the first channel to be donated..
King and Professor of Bio Chemistry
Sincere thanks and appreciation to you... for what you have given us. We ask God for success, success and health for you.. You were the reason for my superiority and success in a high degree. Thank God first and then thank you for this service..Mohammed from Iraq...
You can get the foundations of an entire med school education from this channel. And this is an excellent place to learn about your body and how it works at the highest and more complex levels.
Thank you so much for making this understandable and memorable. I am in medical school and you in your team are making a tremendous difference in my learning and ability to care for patients. Thank you!!!!!
Ninza nerd ,
They made me fall for biochemistry...The way they explain every details of lehninger's, No teacher can do...
Thanks for making this TH-cam channel... Really thanks...
Honestly Zach, Ninja Nerd should be on my Financial Aid application along with my medical school :) your videos are EVERYTHING!!!
I'm sooooo glad I found you..😫😫😫 I always feel like a genius after watching your videos.. Thank you!!!!!
8:40 urea cycle start
Thank you so much! You have been so helpful, love to see how these pathways relate to medical diseases! Student Dietician from London, UK!
Great video! Would it be possible to zoom out after every video? So that we can see the overall process and write it down in our note? It would really be appreciated.
deecandee Take a screenshot..then do whatever u want..!
YES!!
@@ishfaqlone3689 but my boy kinda thicc though, ya feel?
I love that in biochemistry evry cycle is interconnected that is actually making it easy to learn and after I got your channel biochem has just become a peice of cake others make it so complex
Personally, I comment that you are a KING🙏🙏🙏🙏. No one will explain like you do. Ninja Nerd, you helped me a lot, so please keep explaining more about building this Earth's human resources. I really appreciate your free knowledge. Thank you very much. Like and subscribe from Papua New Guinea. 🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏🙏
Just a small correction, The enzyme which converts Arginosuccinate into Arginine is Argininosuccinate lyase (ASL) is the enzyme that catalyzes the fourth step in the urea cycle, in which argininosuccinic acid is cleaved to produce arginine and fumarate. However, this guy is so helpful at making sense of such complex physiology thank you.
I can understand the urea cycle! and it was actually fun to learn it ! Thank you very much . You really are a student's life saver ( I have a test about this subject in 4 days ). I HIGHLY recommend this channel to anyone who wants to understand biochemistry.
I'm in love with this human being. Ninja nerd you're our hero.
I'm from Pakistan...I learnt a lot of from your lectures because you gives each topic from its A to Z brief details
The joy of finally understanding biochemistry! Thank you!
So close to 1 mil subs... I subscribed when it was about 600 k and I'm sooooo proud of you.... You've done so well
Glad I understand what happened to me now. I got a severe case of hyperammonemia from the anticonvulsant I was prescribed for seizures named depakote. I had ammonia levels 298 and it sent me in to a 4 day coma leading to brain damage. I got really lucky that I can even walk and talk right now.
Did you have any symptoms before you seizures.
@@teresaalonso9603 Not really. I've only gotten an aura before having a seizure a few times. Felt like my body was being shocked with a cattle prod over and over and my vision would flash white.
Best teacher ever... Lots of love from Bosnia, Im so happy that I discovered you. Hope that only best things happen to you! You are amazing...
As usualy, you Guys are wonderfull ! I'm studying Nutrition in France, and I now tale my breakfast in front of your videos.
Merci beaucoup for the quality of your explanations.
Longue vie à Ninja Nerd !!!
i am watching at these wiews and i cant believe,...only 25k, and the video from another channel with the same theme has 132k and is 3 times shorter
people just look at that...
hey ninja! you diserve much more than this, you are awesome, thank you very much!
this channel is so underrated
people like you should have MILLIONS of subscribers
Indeed I found your lecture more paramount than my lectures session in the class
I thank you so so much
I literally was just scrolling throw my lecture notes but now i understand them well
Thank you very much
I wasn't clear about urea cycle till I watched this stuff. Now I've clear idea. Thanx alot.
Ur making doctors from every continent much love ❤
First tym visit to this channel.
Didnt skip, didnt get bored, but felt sad when the lecture got over- i never had like this experience 😄
But ur video and way of teaching did it...😁
May God bless u and let him give u more and more ideas and many more wonderful skills for ur talent in teaching...
Really a big fan of the way u teach✌....
A big salute to u☺☺☺☺☺☺☺
best medical channel ever, thanks for your great effort ,man .just a small note: converting arginosucciante to arginine you need arginosuccinate lyase
This is amazing really, thanks prof so so much .
great video ! but i just want to add that i read in lehninger that glutamate is transported into the liver cells in the form of alanine via glucose alanine cycle also the breakdown of glutamate into ammonia and alphaketoglutarate happens inside the mitochondria of hepatocytes.
Dude ur a godsend. I just found this channel and it's helped me way more than my professors lmao
You just saved my life😭😭
YOU ARE AN AMAZING PERSON MY PROFESSOR EXPLAINED THIS IN UNDER 3 MINUTES AND YOU DID WONDERS THANK YOU
Love from India ❤ you're a gem to medical science students.
You're way of teaching and explain is just really awesome. Now i understand biochemistry, only because of you sir.
Thanks 🎉
Sir u are amazing.....thanks alot
....all during my finals and mids....ur lectures saved me......
I love your channel and your videos but just one addition if you may allow, because it has been forgotten and without it the patient would suffer from HHH-Syndrom (Hyperammonia):
Ornithin usually is outside the mitochondria and needs to get in, so it can create Citrullin.
Also Citrullin needs Ornithin to get out of the mitochondria via Ornithin-Citrullin-Antiport.
The equation would be:
Ornithin (cytoplasma) + Citrullin (mitochondria) ---> Ornithin (mitochondria) + Citrullin (cytoplasma)
So this means we need Ornithin twice:
1. To fuse with Carbamoylphosphate in order to create Citrullin inside the mitochondria
2. To transport Citrullin out to the cytoplasma (antiport) and to the Ornithin levels inside the mitochondria
As always great job dude ! I love your videos and you are helping a lot with understanding Biochemistry !
Dude, can't find a word to show my gratitude. ❤️
One of the best lecturers out there! Respect.
In this case, the word “comprehension” is literally an understatement 🔥🔥🔥🔥
After watching your lectures , biochemistry seems so easy now ,that i can now easily correlate every think. Thank you sir for this great lectures, it helps me a lot. 🙂🙂
Wow 1K subscribers everyday. This channel is getting successful. Happy for the success of the channel❤
You are fabulous! I've never understood these cycles before as I've never been keen on learning this ... I could listen to him from the morning till the evening 🙈🙈🙈 .. Love the passion he talks about it
I am a pharmacy student and I greatly appreciate your videos you are extremely awesome thank you
YOU SAVED MY LIFE!! YOU'RE BETTER THAN MY BIOCHEM PROFESSOR! god bless you
Hwa 7elw Bs m4 by4ra7 kol elly flmanhag
This helps so much. way better than anything I have experienced in my biochemistry class in medical school! Thank you!
I can never get enough words to describe who good you teach.👌
Wanted to point out two major details in the beginning of the video that are wrong.
First of all, Glutamate isn't directly transported from the muscle to the blood. In the muscle, Ammonia is first added to Glutamate in the presence of the enzyme Glutamine synthetase to form Glutamine. This Glutamine is then transported to the Liver via the blood and is acted upon by the enzyme Glutaminase and is converted back to Glutamate and Ammonia.
The second thing is that, while Glutamate undergoes oxidative deamination to alpha-ketoglutatarate in the liver, NAD+ is used as the co-enzyme and not NADP+. In fact, NADPH (and not NADP+) is used as a coenzyme during reductive amination of alpha ketoglutarate to Glutamine.
And other tiny details,
-> The Glutamate dehydrogenase reaction occurs in the liver mitochondria and not in the cytoplasm as you have drawn it.
-> The Carbamoyl phosphate synthetase-1 reaction requires 2 ATP and only one bicarbonate ion, not 2 Bicarbonate and one ATP.
-> The Carbamoyl phosphate synthetase-1 reaction also uses Ammonia (NH3) and not Ammonium (NH4+) ion. Ammonium ions are excreted by the kidneys whereas Ammonia can be actually transported to the liver cells.
-> The name of the substance formed after incorporation of the nitrogen atom of Aspartate to citrulline is called Argininosuccinate and NOT arginosuccinate.
Other than these details, Keep up the good work though 👍
ok nerd
True
NADPH is actually the Coenzyme
So he is right 😅
@@rukkiabimbola1993it should be NAD+ to NADH and NH4+ in oxidative deamination
Arginosuccinate is right. Gluatamte can circulate in bloodstream. The deamination doesn’t care about it being nadph or nadh but generally the context is catabolic and it’s nadh. So in short, he drew the deamination in the wrong place. He accidentally put a 2 in the wrong place with bicarbonate because he doesn’t go into biochemical reactions details. He’s a bit overrated but it does the work
Keep improving student’s understanding , you will gain the fruit of your effort one day ❤
Thank you so much. What you do is so amazing. I almost finished every video in the metabolism playlist and every single one helped me understand everything. You don't know how much your page blesses me!! Thank you so much
Dude i have watched every single video of yours the way u explain things its so mesmerising... Loads of love from india ❤❤
This guy gives me motivation in medic he just made it easy thanks
It's such a gratitude bro.
I love this channel.
German med student sending tons of love and gratefulness
Well prepared and competent teacher ,highly useful educator!
Thank you for this blessing 🙌
-Love from INDIA 🇮🇳
Actually You're the legend of biochemistry
Thanks from pharamacist Iraqi student ✌🏼
ONE OF THE BEST TEACHER IN THE WORLD 🌷🔥
he made tooo much easy all metabolism Thank you n we all love you. keep going
Why does this guy not have 1000000 million subscribers??? 🤔🤔
You are very good at teaching. You have made biochemistry a lot easier for me. Thank you very much
The way I was waiting for you to say "urea" was the most desperate I've ever been😂😂😂
Thank you. You teach better than my teacher. keep going!
I’m an ACCP in Scotland and have recently started watching your lectures; initially because your COVID lectures were excellent. I’m now transfixed by the series of lectures you have compiled. I love your teaching style, helped me tenfold to consolidate my background reading and knowledge. You are a super cool guy 😎. Thank you from Glasgow!
Learning has become easy with Ninja Nerds..🙏
Sir u made it a piece of cake . Super super easy to to be understood❤❤.
Fantastic! Thank you professor you saved my academic carier
Fantastyczny gość. Pokochałem biochemię dwadzieścia lat po egzaminie.
you are the best teacher ever, you should start in patreon platform because your content is excellent
This is excellent explanation of urea cycle and lucky to have this lecture
You are really helpful, I am watching your videos with my friends and we thank you for your content, you are doing it great,
you are popular around the world, Hello from Russia !
UREA Cycle starts at 8:59 -- Thanks!!!!
you helped this dental student out big time!
dude, i have biochem test this week and so far you've helped a lot. i hated biochem cause im dumb but i understand biochemistry yo right after watching your videos! thanks so much :')
This is absolutely fantastic, i'm in dedicated and this is taking my understanding of the interactions of all of these metabolic cycles to the next level. Phenomenal Job
you are just great, how simply and easily you do understand things is speech less
Best explanation I ever heard , finally i can understand !
I'm 2 weeks into dental school and this helped a lot , especially cause i have so many lectures in a day (dental + medical) T_T thank you !! please continue HAHAHHAH