this post was submitted on 01 Dec 2024
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Science Memes

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[โ€“] [email protected] 24 points 2 days ago (3 children)

I wonder if a heart could still beat/function when it's unrolled in this way ๐Ÿค”

[โ€“] NatakuNox 19 points 2 days ago (1 children)

No. It needs to squeeze against itself to move blood to and from chambers.

[โ€“] [email protected] 2 points 2 days ago (2 children)

Could it not just sorta flex the tube? Like couldn't one part of the tube pull on or press off of the next?

[โ€“] NatakuNox 4 points 2 days ago

No. This diagram doesn't show how they got the heart to unravel like that. There's a layer or wrapping around the heart and internal connective tissues that holds the heart in its traditional state. I'd imagine if the got the muscles of a unrolled heart to contract it would just fold or bind at points. But definitely wouldn't pump anything.

[โ€“] [email protected] 6 points 2 days ago

As someone who flexes the tube very often, I would guess that the heart would start pumping unwanted fluids

[โ€“] toynbee 9 points 2 days ago (2 children)

I was wondering something similar. Maybe this is an innovative approach to heart surgery.

[โ€“] Death_Equity 25 points 2 days ago

Yes, in the way that Mengele was innovative in the medical field.

[โ€“] FuglyDuck 9 points 2 days ago

... I see I'm not the only person with intrusive thoughts.

[โ€“] [email protected] 1 points 2 days ago

It depends on how fresh ~~the kill~~ it is.