Abstract:
:A new method is described which allows the purification of large quantities of nuclei (germinal vesicles) from Xenopus laevis vitellogenic oocytes of different developmental stages. From the isolated nuclei, purified nucleoli were obtained. The isolated germinal vesicles are transcriptionally active showing endogenous RNA polymerase activity as well as a high level of activity with an exogenously added template.
journal_name
Chromosomajournal_title
Chromosomaauthors
Scalenghe F,Buscaglia M,Steinheil C,Crippa Mdoi
10.1007/BF00328531subject
Has Abstractpub_date
1978-05-16 00:00:00pages
299-308issue
4eissn
0009-5915issn
1432-0886journal_volume
66pub_type
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