Fats - biochemistry

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  • Опубліковано 20 січ 2025

КОМЕНТАРІ • 272

  • @Lunsce
    @Lunsce 6 років тому +223

    Please, Osmosis, never cease to exist. Your work is a clear representation on free knowledge at hand of anyone who wants to learn, and that is something that must be recognized. Greeting from Peru, keep your amazing work.

  • @NABHenry
    @NABHenry 6 років тому +98

    Oh my god! This video just explained 12 pages in my anatomy and physiology textbook/pathophysiology textbook and is the best use of 10 minutes I think I might have ever discovered! Thank you so much!!!

  • @jakubpiotrowski9777
    @jakubpiotrowski9777 4 роки тому +17

    This video is amazing. I know that studying right before a test is bad but this makes it so much easier...

  • @rh63892
    @rh63892 4 роки тому +676

    This video is SATURATED with knowledge.

  • @asmatzehra-frip5425
    @asmatzehra-frip5425 7 років тому +219

    Are you going to make a biochemistry series?? Please do :)

  • @chelseam8359
    @chelseam8359 5 років тому +12

    Thank you so much! @3:16 when you went over some of the omega-3/6/9 fatty acids were great because my professor wants us to “recognize” them

  • @ZeePark21
    @ZeePark21 5 років тому +39

    Watching osmosis is like going into a free dinner party and going home full with a free take out. It's more than worth it.

  • @DavidBadilloMusic
    @DavidBadilloMusic 6 років тому +25

    A video explaining how/why certain types of fats are unhealthy (like trans fats and to an extent saturated fats) would be incredibly helpful!! Thank you for the amazing work you do!

  • @Lichfeldian--Suttonian
    @Lichfeldian--Suttonian 2 роки тому +7

    This is the best interpretation of saturated, mono-unsaturated, and poly-unsaturated fatty acids that I have ever seen. Now I understand what the omega-# is all about. I presume that the lower the omega number, the more frequent the double bonds are, and so more the poly-unsaturated? Good stuff, and many thanks.

    • @osmosis
      @osmosis  2 роки тому

      Thanks for the feedback! We hope that our content was able to help! 🙏🏼

  • @h2plays202
    @h2plays202 7 років тому +12

    Please do videos about
    Achalasia
    Malory-Weiss syndrome
    Zollinger-Ellison syndrome
    Boerhaave syndrome
    Esophagitis
    GERD
    Hodgkin's lymphoma
    Cluster of differentiation (CD markers)

  • @learningdesk6151
    @learningdesk6151 4 роки тому +2

    Osmosis is a blessing..from Heaven.. Thank you so much for your great simplified and diagrammatical approach!!

  • @MelbourneMaster
    @MelbourneMaster 5 років тому +5

    Its a small one but remember they are called *monoacylglycerol* - *diacylglycerol* and *triacylglycerol* now. It will cost you points in an examination to forget this.

  • @vandanalochab3421
    @vandanalochab3421 4 роки тому +2

    Osmosis is really great. Thankyou so much for such videos, it helps a lot. Please keep making such videos. When I start earning, I'll donate as much as possible to you guys, coz you make it worth it. thankyou so much

  • @saifalikadri9250
    @saifalikadri9250 7 років тому +9

    Brother make More video Of biochemistry... ur explanations is awesome

  • @Invertedzero
    @Invertedzero 11 місяців тому +1

    A levels must be easy these days with resources like this! Very informative video to the point

    • @osmosis
      @osmosis  11 місяців тому

      We appreciate the support! 😊

  • @شنوتعلمتاليوم
    @شنوتعلمتاليوم 6 років тому +6

    This is absolutely amazing, so concise, so well explained, thank you for your efforts

    • @شيماءصلاح-و1خ
      @شيماءصلاح-و1خ 4 роки тому +1

      اليوم اتعلمت ان الاوليات هي التي تتحكم بما تقوم به يوميا وليس مقدار الوقت المتوفر

  • @vineshmanohar9978
    @vineshmanohar9978 6 років тому +9

    It would be great if Osmosis could make videos pertaining to Lipoproteins and integration of Carbohydrate, Lipid and Protein metabolism(BIOCHEMISTRY)

  • @cucump2344
    @cucump2344 2 роки тому +1

    Don't like 40 min videos like other teachers . Appreciate It : time saving .

    • @osmosis
      @osmosis  2 роки тому

      Thank you! 😊

  • @onlineteaching2203
    @onlineteaching2203 Рік тому

    It's me here 1 day before my biochemistry exams. Thank you so much for your simple and clear explanations. Grateful to you. Luv from SL ❤

    • @osmosis
      @osmosis  Рік тому

      Best of luck! 🥰❤️🙏🏼

  • @menotnamed2884
    @menotnamed2884 2 роки тому +1

    Thank you just have a biology paper tomorrow! wish me luck :D

    • @osmosis
      @osmosis  2 роки тому

      All the best! We hope it went well! 🙏🏼

    • @menotnamed2884
      @menotnamed2884 2 роки тому

      @@osmosis yes it did

  • @ziilux84
    @ziilux84 9 місяців тому +2

    Replacing saturated fats with polyunsaturated fats has a weak correlation regarding CVD. It is far from conclussive, especially if substitutes are seed oils.

    • @ziilux84
      @ziilux84 9 місяців тому +2

      10% saturated fat recommendations had been made up. Repetition is the thing that has made it seem legitimate.

  • @yasmeenakhanom
    @yasmeenakhanom 2 роки тому

    IM ACTUALLY SOBBING. I LOVE YOU. YOU MAKE EVERYTHING SO MUCH EASIER.

    • @osmosis
      @osmosis  2 роки тому

      Always our pleasure to help, Jasmin! 💕

  • @zoltangaal1842
    @zoltangaal1842 7 місяців тому +4

    This clip was released a long time ago and has misleading information. Reducing saturated fat consumption DOES NOT reduce heart disease. It actually raises it.

    • @MonoNono-gz4lp
      @MonoNono-gz4lp 5 місяців тому +1

      It depends on how are measuring the decrease of saturated fat. If it's from the total 25-30% daily portion . Then yea it means other kinds are dominating . But if your talking about reducing total fat as a whole percentage, in addition to saturated fat (which have a daily allowed portion of 15-20% per day ...)

    • @thecomingdepression1114
      @thecomingdepression1114 4 місяці тому +1

      Depends on individual not statistic models

  • @Falconnner
    @Falconnner Рік тому

    The best explanation I ever met. Thank you!

    • @osmosis
      @osmosis  Рік тому

      Thanks, Andrey! 🙌🏼

  • @Isoviaergatis
    @Isoviaergatis 5 років тому +2

    Thank you very much!
    These videos are so well-explained and they have been easy for me to understand! I am not studying professionally any of the discussed topic, but you processing the topic and its details with an easy to get structure. I am opting for a vegan diet and I'm struggling to gasp the very basics of nutrition, since I don't remember any of this from school.

  • @diwu4125
    @diwu4125 Рік тому

    thanks for this good video and Chinese subtitles!

  • @zacharymaneja1207
    @zacharymaneja1207 2 роки тому

    Thank you so much...only took me 100 videos to finally find this

    • @osmosis
      @osmosis  2 роки тому

      You're welcome, Zachary! 🥰

  • @gabrielmoraes4516
    @gabrielmoraes4516 5 років тому +4

    Awesome video! Thanks for sharing!

  • @emmajade2635
    @emmajade2635 3 роки тому

    I have been doing an assignment for ages trying to understand. Within 1.21 seconds of your video, I understood it!
    Thanks!!!!

    • @osmosis
      @osmosis  3 роки тому

      We're glad it helped!

  • @courtneyn8978
    @courtneyn8978 3 роки тому

    Best explanation video I have watched!!!!

  • @keenanclopez
    @keenanclopez Рік тому

    This video was very helpful for my nutrition class!

    • @osmosis
      @osmosis  Рік тому +1

      Happy to help, Keenan! 👍🏼

  • @sarahb.1602
    @sarahb.1602 7 років тому +17

    Awesome video, but it goes a bit staticy at a couple minutes in!

    • @parthinater
      @parthinater 7 років тому

      Sarah B. And I was there wondering what the hell happened to my phone! 😅

  • @250txc
    @250txc 2 роки тому +1

    I'm not seeing any of the newer videos saying saturated fats are bad for health.

  • @javierr1755
    @javierr1755 4 роки тому

    I think the DHA and EPA labels were misplaced. Also, the depiction of the arachidonic acid seems to be incorrect. Arachidonic acid has 20 carbons and 4 double bonds. Good summary.

  • @Fkamynk
    @Fkamynk 8 місяців тому

    Finally Nutrition science that makes sense!

  • @diyakhatri311
    @diyakhatri311 Місяць тому

    Thanks a lot. Biochemistry is quite indigestible for me but this is a great explanation. 🙌

    • @osmosis
      @osmosis  Місяць тому

      Glad it was helpful! ❤️

  • @SM11724
    @SM11724 3 роки тому +1

    Nowadays it is being told that consumption of saturated fat doesn't have any impact in cardiovascular disease. What di you think about this.

  • @nithin7589
    @nithin7589 2 роки тому

    Tanner Marshall...u r nothing less than a rockstar for me sir...you have a great day

    • @osmosis
      @osmosis  2 роки тому +1

      Oh wow! Thanks for the feedback! Passed it along to Tanner! 🌟

  • @ElkhanYusifov
    @ElkhanYusifov 2 місяці тому

    Fantastic explanation

    • @osmosis
      @osmosis  Місяць тому

      Thank you! 💖

  • @Straightdeal
    @Straightdeal 2 роки тому +1

    It's high time we got more specific information on fatty acids. Also, the percentages suggested by the ADA and AHA are ridiculously low. People who have been on LCHF eating plans for years now, have been obtaining 60-80% of total calorie intake from fats.
    And even if you focus on monounsturated fats, even avocado's and extra virgin olive oil have around 15% fatty acids of their total fat profile. Personally, 20-25% of my total fat intake would come from fatty acids, i.e. 20% of 65% fats would be 13% fatty acids daily intake.

  • @yogayantra
    @yogayantra 6 років тому +4

    Hi Osmosis, do you have a video just on the LIPOPROTEINS? Thanks a lot.

  • @Michael-hk7eh
    @Michael-hk7eh 3 місяці тому

    Excellent video!

    • @osmosis
      @osmosis  2 місяці тому

      Thank you! 😊

  • @arts9226
    @arts9226 3 роки тому

    best explanation ever...please keep on uploading new info

  • @brandifausett2075
    @brandifausett2075 4 роки тому

    I think this video is visually interesting for foods students to watch and learn about fat and what it does in our bodies.

  • @พิรญาณ์ฉางชูโต

    Thank you very much from🇹🇭

    • @osmosis
      @osmosis  3 місяці тому

      You're welcome! ❤️

  • @bananablob288
    @bananablob288 2 роки тому

    THANK YOU FOR THE WONDERFUL VIDEO. you made the whole thing simple and interesting.

    • @osmosis
      @osmosis  2 роки тому +1

      You're very welcome! 💕

  • @ruthmatamoros5113
    @ruthmatamoros5113 Рік тому

    Great video for nursing ❤

  • @nadezhdak1551
    @nadezhdak1551 2 роки тому

    You explain it so well! Than you!

    • @osmosis
      @osmosis  2 роки тому

      Our pleasure, Nadezhda! 😊

  • @biomagician
    @biomagician 7 місяців тому

    Thanks for this video, it was great. However, "fats" were here reduced to triglycerides. There are also other types of fats, such as cholesterol, which were not covered.

  • @abdulgoni8654
    @abdulgoni8654 3 місяці тому

    a Metabolism video would be great

  • @mohammedasadi
    @mohammedasadi Рік тому

    Absolutely fantastic! Thank you so much

    • @osmosis
      @osmosis  Рік тому +1

      You're very welcome, Mohammed! 💕

  • @taimurshahzad6988
    @taimurshahzad6988 Рік тому

    Great video.....Nice work...keep it up...

  • @malicksayers1696
    @malicksayers1696 3 роки тому

    Very good vid bro you are the best

  • @Person_2005
    @Person_2005 Рік тому

    You are really helped me ❤️❤️from🇸🇦🇸🇦

  • @robertspath6928
    @robertspath6928 4 роки тому +1

    Wow- This is awesome.

  • @mervynsfontillas1391
    @mervynsfontillas1391 7 років тому +2

    Great vid! hope you guys really make more vids on biochemistry!
    **not so sure but i think the structure of acrachidonic acid is a bit off?**

  • @darrelllancaster9554
    @darrelllancaster9554 Рік тому

    Very informative. Thank You. 🎯

    • @osmosis
      @osmosis  Рік тому

      Thanks as well, Darrell! 💖

  • @ChannelSRL1
    @ChannelSRL1 3 роки тому

    Excellent information and presentation.

  • @mekonnenmengistu7332
    @mekonnenmengistu7332 Рік тому

    Great lesson!

    • @osmosis
      @osmosis  Рік тому

      Glad you liked it! 😊

  • @minahilmubashar9172
    @minahilmubashar9172 6 років тому +2

    Please make a video on DERIVED LIPIDS.

  • @loona7126
    @loona7126 4 роки тому

    This is a really fantastic video

  • @wiliyasafitri2062
    @wiliyasafitri2062 5 років тому +1

    it's a great video. thank you for your explain, so clearly.

  • @darbaneh
    @darbaneh 4 роки тому +1

    Thanks, but hat siftwares do you use to make this tutorial

  • @korenpollak8344
    @korenpollak8344 6 років тому

    Your Videos are Loopings Great

  • @yfccssdg
    @yfccssdg 3 роки тому +1

    Merci beaucoup!

  • @universitetiim2853
    @universitetiim2853 2 роки тому

    Amazing Video! Love it

    • @osmosis
      @osmosis  2 роки тому +1

      Glad you enjoyed it 😊

  • @manasvidalvi282
    @manasvidalvi282 3 роки тому +1

    Video is great 👌👍👍👍👍👍👍👍

  • @FreeSkillsStyle
    @FreeSkillsStyle 6 років тому +1

    11:15 wait that doesn't seem quite right. If the daily recommendation is 20-30% of calories as fat but only recommends 10% unsaturated and saturated as low as possible. Where is the 10-20% missing?

  • @Harun_kf
    @Harun_kf Місяць тому

    thanks!

  • @roohiwani6072
    @roohiwani6072 10 днів тому

    Brilliant please keep it up God bless you

    • @osmosis
      @osmosis  6 днів тому

      Thanks! ❤️

  • @hellolearners7034
    @hellolearners7034 5 років тому

    Great way to teach....thanks a lot

  • @omkarkate7525
    @omkarkate7525 4 роки тому

    At 3.30 , you have named EPA structure as DHA & Vice a versa

  • @abhishekshaw1159
    @abhishekshaw1159 3 роки тому

    Very helpful video

  • @Astayunoleo
    @Astayunoleo 7 років тому

    Awesome video. Thanks guys

  • @abdullaahmed096
    @abdullaahmed096 3 роки тому

    Thank you sooo much 🌷

    • @abdullaahmed096
      @abdullaahmed096 3 роки тому

      Thanks for this heart, we appreciate your works and your efforts ❤️

  • @baeyuh
    @baeyuh Рік тому

    why couldn't my professor just teach like this. damn. thank you so much

  • @aag7274
    @aag7274 6 років тому

    Perfect explanation

  • @suach03
    @suach03 6 років тому

    so ghee n oil stay liquid at room temperature so both r gud to eat when compared to butter or cheese. is it right? plz make more videos on biochemistry

  • @grochef
    @grochef 2 роки тому +1

    Very well done. Please update your information on Saturated Fats vs. Polyunsaturated Fats. Saturated Fats, from meats, dairy and coconut oils are much more healthy that the industrial, highly processed seed oils like canola, sunflower, etc. These industrial oils are poison and should only be used to power biodiesel vehicles.

    • @osmosis
      @osmosis  2 роки тому +2

      Thank you so much for bringing this to our attention! I will be sure to pass this along to my colleagues on the Content Team so they can check the details with our Chief Medical Officer. 😊

    • @ketolomics
      @ketolomics Рік тому

      Yes. The dietary claims made here are quite outdated. The Mazzola Corn Oil Study from U Minnesota demonstrated experimentally that replacing sat fat with PUFA led to increased, not decreased heart disease. There is definitely a pathological risk of a High Carbohydrate + High Fat diet. In this hyperinsulinemic setting, chronic fat and sugar together are highly obesigenic, particularly ectopic fat deposition (pancreas, liver, kidney). The literature on low-carbohydrate metabolism has clearly broken the "sat fat = health risk" dogma as patients have reversed type 2 diabetes, diabetic nephropathy, non-alcoholic fatty liver disease. Mechanistic studies of very low carb, ketogenic diets (>70% fat) have revealed highly beneficial improvements in vascular endothelial cell function, intestinal epithelial cell function and tight junction integrity, cell quiescence, increased Sirt1, FOXO1/3, and PPARa activity (improving redox status, normalized inflammatory response, and ROS scavenging). Please update this. Reteaching students absorbs far too much time when they get it all backwards in their high school and undergrad courses.

  • @guilhermemoreira8694
    @guilhermemoreira8694 7 років тому +6

    Something went wrong at around 1:30

  • @marwanakkad6526
    @marwanakkad6526 5 років тому

    Extremely helpful

  • @shevahSamuel
    @shevahSamuel 4 роки тому

    Great video.

  • @redchakra03
    @redchakra03 5 років тому

    If we have 2 essential fatty acid in the body ( omega 3 and 6 wich actually some people say our body can produce it) does it mean that we don't need to focus on eating fat since our body will produce it anyway if we have enough other carbs and portein from a whole food diet? even low fat food have minimal amount of fat, exemple you can find omega 3 in brocolis and papaya.... I ask this because I'm trying a hclf whole food plant based at the moment, my fat intake should be less than 10% I think

  • @theglycoprotein3157
    @theglycoprotein3157 4 роки тому

    Thank you so much

  • @friendsforever-hi8ij
    @friendsforever-hi8ij Місяць тому

    Remarkable video

  • @admissionuniversity5753
    @admissionuniversity5753 4 роки тому

    Please make videos for Indian medical exams

  • @lestatlioncourt3215
    @lestatlioncourt3215 3 роки тому

    Thanks, so helpful.

    • @osmosis
      @osmosis  3 роки тому

      You're welcome, Lestat! 😊

  • @jarrimanhulianna7908
    @jarrimanhulianna7908 3 місяці тому

    This is awesome!!!!

    • @osmosis
      @osmosis  3 місяці тому

      Thanks! 🥰❤️🙏🏼

  • @Textbook000
    @Textbook000 6 років тому +1

    Amazing amazing! Love this

  • @wonttell8517
    @wonttell8517 5 років тому

    I loved this video 😊

  • @eubiemilambilin547
    @eubiemilambilin547 5 років тому +2

    HEY THANK U FOR THIS :)

  • @dr.m3h
    @dr.m3h 6 років тому

    thankyou very much
    your channal is so amazing😘

  • @simranverma4612
    @simranverma4612 3 роки тому

    Fats ste essential part of healthy diet. Fats is also major component of energy.
    The fatty acid chain is majorly a . There are various type of fatty acids chain.

  • @eliseolopez2790
    @eliseolopez2790 2 роки тому +1

    Saturated fats keeps your insulin in check from cravings

  • @rahafrahaf73886
    @rahafrahaf73886 5 років тому +3

    thank you

  • @doc599
    @doc599 3 роки тому

    Thank u so much for such an amazing tutorial...i is literally the best usage of my 12 minutes 💖

    • @osmosis
      @osmosis  3 роки тому

      You're so welcome! 😊

  • @SM11724
    @SM11724 4 роки тому

    Can you make videos on fat biochemistry for the persona who are on low carb high fat diet?

  • @bharghavak
    @bharghavak 6 років тому

    Excellent!!

  • @DrAgaKhan
    @DrAgaKhan 3 роки тому

    supersaturated with clinical biochemistry

  • @HuntBobo
    @HuntBobo 4 роки тому

    I think the first drawing of DHA is wrong. It seems too short and the double bonds are in the wrong place making the 1st alpha double bond and alpha 4.