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OXPHOS - Oxidative Phosphorylation

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Uploaded by on Sep 24, 2010

3Dme presents a look at OXPHOS - Oxidative Phosphorylation to help you visualise this complex process.

Through a fascinating process called oxidative phosphorylation, oxygen is used by the mitochondria to absorb electrons & help generate energy. This video uses beautiful, high definition 3D visualisation to take a look inside the human body to follow the path the oxygen molecules take from the in breath, osmosis through the arterial membrane, bound by haemoglobin in red blood cells, to reach the mitochondria. Once inside the mitochondria, the powerhouse of all cells, we demonstrate how oxygen is used to produce energy. This process includes the oxidation of macronutrients, electron carriers such as NADH, the electron transport chain & the cytochrome oxidase complex. Creative imagery has been used in this video to facilitate your understanding of the process of oxidative phosphorylation. We welcome your feedback & suggestions re: future topics you would like to see 3Dme produce for the upcoming App Video Catalogue.

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Uploader Comments (3DmeCreativeStudio)

  • Really superb graphics... but significantly lacking in scientific detail. As a College Biochemistry professor, I would be happy to provide some insight as to how to improve this, as I am always looking for great visuals to help my students understand concepts better.

  • @diegelmanparente Thank you for your feedback & offer of assistance. We will reply privately to discuss opportunities

  • Many thanks for your feedback, which is the reason 3Dme uploaded an edit of the initial production. The entire video is actually 7mins in duration & 3Dme are currently working with academics to add Q & A, so this presentation can be submitted to Apple for App approval prior to the end of 2011.

  • Thank you for your comments, which we will forward to the academics involved in this production. Please note, the description of this video states "...take a look inside the human body..." therefore the voiceover is referring to the human body.

  • Thank you for your comments, which we will pass on to the academics involved in this production. Please note the description of this video states "...take a look inside the human body..." therefore the voiceover is referring to the human body.

  • 3Dme have submitted Oxidative Phosphorylation to the App Store for approval. We anticipate this video will be available as an App download on or soon after 15th April 2011.

Top Comments

  • Great graphics, poor content.

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All Comments (19)

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  • english please!

  • I am 56 years old and have begun to learn biology. Wonderful, amazing stuff! as just plowing through the Krebs cycle today. I like this video but i do hope a future revision will have more in the way of hard science. A very nice presentation, but it needs a bit more meat on its bones.

  • the electron transport chain is an incredibly sophisticated marvel of biochemical metabolism...

  • The graphics are superb, I truly felt like I was on a biology roller-coaster and I am always looking forward for these type of videos..

    If you would have made the content more in depth, you would gain lots of popularity on youtube. As a college student, I often turn to youtube to further understand the material i study in school.

  • Not bad. DO slow down on the "zoom-ins" and please complete the video to explain the whole process :)

  • 40 seconds of my life wasted...

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