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Biomedical subjects

M Barbieri

Publications and source records attributed to M Barbieri.

At least 127 records · Page 7Linked to original sources
PubMed1979

The role of temperature in the crystallization of ribosomes in chick embryos.

The relationship between ribosome crystallization and cell degeneration has been studied in chick embryos at various temperatures, and new methods of inducing ribosome microcrystals are described. A model is discussed that reinterprets the role of low temperatures in these phenomena and provides a unitary explanation of the various cases in which the occurrence of ribosome crystallization in chick embryos has been reported.

Animals↗
PubMed1979

Ribosome crystallization in nuclei of chick embryos.

Ribosome crystallization within nuclei has been studied in chick embryos with procedures which increase its frequency by various orders of magnitude as compared to previous findings. The extrusion of ribosome microcrystals from nuclei is reported for the first time, and a model for the transfer of ribosomes from nucleus to cytoplasm is proposed.

Animals↗