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Mitochondria: the cell's powerhouse

3 videos recommended on HN
YouTube
2 HN users recommended this explainer2 months2021–2022 score 2
Years with an HN recommendation, 2007–2026

Recommended as a beautiful, accessible animation of cellular energy production.

A short Harvard animation narrated by Professor Rob Lue introducing mitochondria as the cell's powerhouses and how cells turn food and oxygen into energy.

“a beautiful animation of "Mitochondria: the cell's powerhouse” (HN, 2021)

2 recommendations · 1 citations · Explainers · intro

3 Hacker News comments

From the HN archive; up to 20 kept per video, favoring different commenters. Recommendations first.

Citations, criticism and jokes

@candiodari May 2022 Cites it
on HN thread Enzyme Electric Fields
You want molecular dynamics. They are simulations, not real images. But otoh (visible) light rays are "about as big" as a very large protein, so you can't image them. And because of computational expense they're slow motion by necessity, which is good because very, very complex enzyme interactions means ~2-3000 interactions per second. Example: [this video]
Example of molecular dynamics simulation of enzyme interactions.

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