|
|
||||||||
The intranuclear localization of [6,7-3H]oestradiol-17β (oestradiol) has been studied in nuclei from dimethylbenzanthracene (DMBA)-induced rat mammary adenocarcinoma, anterior pituitary, uterine epithelium and kidney. The evidence suggests that, with the possible exception of uterine epithelium, most of the oestrogen is associated with an acid-labile nonhistone component of the chromatin. No evidence has been found to suggest that oestradiol is associated with any particular type of chromatin. These results are compatible with the view that oestradiol affects cellular function in some tissues by altering the priming ability of the chromatin DNA.
| HOME | HELP | CONTACT US | SUBSCRIPTIONS | ARCHIVE | SEARCH | TABLE OF CONTENTS |