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THE EXTRACELLULAR RELEASE OF ECHINOCHROME
A study was made of the diffusion of the red pigment echinochrome from the eggs of the sea urchin, Arbacia punctulata, into sea water. Unfertilized eggs retained their pigment, over periods of hours. Outward diffusion of pigment from unfertilized eggs normally is entirely negligible, or does not occ...
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| Formato: | Texto |
| Lenguaje: | English |
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The Rockefeller University Press
1946
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2142749/ https://www.ncbi.nlm.nih.gov/pubmed/19873461 |