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PHOSPHOLIPID AND NUCLEIC ACID GRADIENTS IN THE DEVELOPING AMPHIBIAN EMBRYO
Rana pipiens embryos at the end of the blastula stage were dissociated and the cell suspension was separated into presumptive ectoderm, mesoderm, light endoderm, and heavy endoderm cells by a discontinuous density gradient centrifugation technique. The isolated germ layers were analyzed for total li...
| Autores principales: | , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
The Rockefeller University Press
1965
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2106670/ https://www.ncbi.nlm.nih.gov/pubmed/5840800 |