Macronuclear Regeneration in Epistylis articulata

Seshachar, B. R. and Dass, C. M. S. (1953) Macronuclear Regeneration in Epistylis articulata. pp. 185-192.

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Abstract

Th e reorganization of the macronucleus from the vegetative micronucleus is described in Epistylisarticulata(Ciliophora , Peritricha) . Individuals which have accidentally been deprived of amacronucleus during binary fission develop a new on e from the micronucleus . In such amacronucleate animals , the micronucleus divides into two , one of them growing into amacronucleus , the other remaining as the micro - nucleus . The phenomenon throws new light on the relative importance of the two parts of the ciliate nuclear apparatus and brings into greater emphasis the undiflfer -entiated nature of the micronucleus . It also establishes the possibility of denovo synthesis of DNA in the developing macronuclea rrudiment .

Item Type: Article
Subjects: Agriculture Biological Sciences > Zoology
University of Mysore > PG Campuses > Manasagangotri, Mysore > Agriculture Biological Sciences > Zoology
Divisions: PG Campuses > Manasagangotri, Mysore > Zoology
Depositing User: Swamy D
Date Deposited: 04 Jul 2013 06:04
Last Modified: 15 Sep 2015 11:32
URI: http://eprints.uni-mysore.ac.in/id/eprint/13349

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