Chromosomal Functions and Ultrastructure
نویسندگان
چکیده
منابع مشابه
Acetylation and chromosomal functions.
Since the initial discovery of histone acetyltransferases, numerous reports have established that histone acetyltransferases and histone deacetylases regulate transcription by acetylating and deacetylating histones, respectively. Recent studies have focused on the effects of histone acetylation on gene expression regulation during development and the roles of histone hypoacetylation in the main...
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3D-Ultrastructure, Functions and Stress Responses of Gastropod (Biomphalaria glabrata) Rhogocytes
Rhogocytes are pore cells scattered among the connective tissue of different body parts of gastropods and other molluscs, with great variation in their number, shape and size. They are enveloped by a lamina of extracellular matrix. Their most characteristic feature is the "slit apparatus", local invaginations of the plasma membrane bridged by cytoplasmic bars, forming slits of ca. 20 nm width. ...
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ژورنال
عنوان ژورنال: Seibutsu Butsuri
سال: 1969
ISSN: 0582-4052,1347-4219
DOI: 10.2142/biophys.9.120