Artigo Acesso aberto

V.–THE MORPHOLOGY AND PHYSIOLOGY OF THE NUCLEOLUS

1922; Royal Microscopical Society; Volume: 42; Issue: 2 Linguagem: Inglês

10.1111/j.1365-2818.1922.tb01147.x

ISSN

1747-342X

Autores

Reginald James Ludford,

Tópico(s)

Animal Genetics and Reproduction

Resumo

1) " Solid " Extrusions from the Nucleus during Gometogenesis ~1 1 ~1(2) The Nucleolus in Somatic Cclls.(3) Nucleolar Extrusions in Somatic Cells.(4) Cytomyxis.(5) Experimental Researches on thc Nucleolus.(6) Theories as to the Function of the Nucleolus.8. Preliminary Investigations with Fresh-water illolluscs.4. Ontogeny of Limiiaa stagnnlis.5. Technique.6.The Behaviour of the Golgi Apparatus and Mitochondria during Gibmeto-7.Behaviour of the Nucleolus during Oiigenesis.8.The Nucleolus during Spermatogenesis.9.The Nucleolus during Fertilization.10.The Nucleolus during early SegmeDtation Stage.11.The Nucleolus during Blastula and Gastrula Stages.12.The Nucleolus during Larval and Adult Stages.13.Discussion.Development.genesis end Embryogeny.(a) Number of Nucleoli during Gametogenesis and Segmentation.(b) Size of the Nucleolus.(c) Interchange of Materials between Nucleus and Cytoplasm.( d ) Biochemical Considerations.(e) Extrusions from the Nucleus into the Cytoplasm during Cell-Division.(f) The Nucleolus and Morphological Changes in the Chromosomos.14. General Conclusions.

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