A QUANTITATIVE CYTOCHEMICAL STUDY OF DNA CONTENT OF NEURONS OF RAT CEREBELLAR CORTEX

被引：39

作者：

LENTZ, RD

LAPHAM, LW

机构：

[1] Department of Pathology, University of Rochester School of Medicine and Dentistry, Rochester, New York

来源：

JOURNAL OF NEUROCHEMISTRY | 1969年 / 16卷 / 03期

关键词：

D O I：

10.1111/j.1471-4159.1969.tb10377.x

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

Abstract— Measurements of nuclear DNA content with quantitative cytochemical methods for determining amounts in single nuclei reveal tetraploid quantities of DNA in cerebellar Purkinje neurons of the rat, or twice the amount of nuclear DNA of rat somatic cells in general. The findings suggest that tetraploidy is probably a universal phenomenon among rat Purkinje cells. Granule and basket cells have a diploid DNA content. Copyright © 1969, Wiley Blackwell. All rights reserved

引用

页码：379 / +

页数：1

共 30 条

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HELLER IH, 1954, CAN J BIOCHEM PHYS, V32, P584

[12]

KUSCH AA, 1965, TSITOLGIA, V2, P228

[13] CYTOLOGIC AND CYTOCHEMICAL STUDIES OF NEUROGLIA .2. OCCURRENCE OF 2 DNA CLASSES AMONG GLIAL NUCLEI IN PURKINJE CELL LAYER OF NORMAL ADULT HUMAN CEREBELLAR CORTEX [J].