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Analysis of pore‐rich areas on the nuclear envelope of spermatocytes
Author(s) -
Couve E.
Publication year - 1984
Publication title -
biology of the cell
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.543
H-Index - 85
eISSN - 1768-322X
pISSN - 0248-4900
DOI - 10.1111/j.1768-322x.1984.tb00266.x
Subject(s) - centriole , biology , nuclear pore , cytoplasm , microbiology and biotechnology , envelope (radar) , engineering , telecommunications , radar
Serial sections analysis of spermatocytes of the rodent Phyllotis darwini, reveal a persistent positional relationship between nucleolar material and centrioles. Pore rich areas interposed between these nucleocytoplasmic components, are represented graphically. Centriole replication takes place during the pachytene stage. Pore rich areas could be the result of a preferential aggregational process which insures the exchange of information between nuclear and cytoplasmic regions.