# inktober sciartink scicomm sciart

Day Human Nucleus in green.

What a complicated structure one cardiac muscle cell is... there are 2-3 billions of these in our hearts. Uf😅

8 26
2020-10-09

This is nuts. They grew heart cells on Morpho butterfly wing scales; the contractions trigger iridescent color shifts. They propose the assay as a platform for testing cardiomyocyte-targeting drugs.
https://t.co/xMk050r0S4

390 845
2019-01-01