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Article

Small nucleolar RNAs and nucleolar proteins in Xenopus anucleolate embryos.

Chromosoma - 1 Jun 1997

Crosio C, Campioni N, Cardinali B, Amaldi F, Pierandrei-Amaldi P

Abstract excerpt

We investigated the presence and localization, in the cells of anucleolate mutant embryos of Xenopus laevis, of three representative small nucleolar RNAs (snoRNAs), U3, U15 and U17, and of two nucleolar proteins, nucleolin and fibrillarin. The levels of the three snoRNAs in the anucleolate mutant are the same as in normal embryos, in contrast to 5S RNA and ribosomal proteins. In situ hybridization showed that, in...

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PMID: 9211973
DOI: 10.1007/BF02510482

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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