Relationship between chromatin compactness and dye uptake for in situ chromatin stained with DAPI
نویسندگان
چکیده
منابع مشابه
Transitions between in situ and isolated chromatin.
We show that the mechanism by which chromatin displaying higher-order structure is usually isolated from nuclei involves a transition to an extended nucleosomal arrangement. After being released from nuclei, chromatin must refold in order to produce the typical chromatin fibers observed in solution. For starfish sperm chromatin with a long nucleosome repeat (222 bp), isolated fibers are signifi...
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Quantitative aspects of cytology and histology should be considered in diagnostic standardisation processes. The present paper summarises the cytological differences detected in 75 thyroid lesions using a computerized textural analysis. Cells stained with progressive hematoxylin and taken from paraffin blocks were overlaid with the extracted texture. This technique was based on the lineal detec...
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ژورنال
عنوان ژورنال: Cytometry
سال: 2001
ISSN: 0196-4763,1097-0320
DOI: 10.1002/1097-0320(20010601)44:2<113::aid-cyto1089>3.0.co;2-a