A STUDY ON FLUORESCENT BARR BODY (X-CHROMATIN) AND FLUORESCENT BODY (Y-CHROMATIN) STAINING WITH QUINACRINE
نویسندگان
چکیده
منابع مشابه
Correlation between Barr body and overall chromatin decondensation in vitro.
Geometric and densitometric properties of the Barr body of early and late phase II confluent human fibroblasts are analysed by the automated image analyser Quantimet 720 D. In cells with the same 2C DNA content, the state of condensation of the Barr body varies proportionally wih the state of condensation of the entire nucleus yielding a correlation between nuclear and Barr body area. In light ...
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The Barr body has long been recognized as the cytological manifestation of the inactive X chromosome (Xi) in interphase nuclei. Despite being known for over 50 years, relatively few components of the Barr body have been identified. In this study, we have screened over 30 histone variants, modified histones and non-histone proteins for their association with or exclusion from the Barr body. We d...
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ژورنال
عنوان ژورنال: The Japanese Journal of Urology
سال: 1972
ISSN: 0021-5287,1884-7110
DOI: 10.5980/jpnjurol1928.63.12_1016