ZIB

Hits per page

hit 1 - 1 | 1 hit

Sorting

Electronic Resource

3H-UTP incorporation in polytene chromosomes ofChironomus permeabilized cells (1979)

Díez, J. L. ; Torre, C.

Springer

Protoplasma 101 (1979), S. 81-87

add to mindlist on the mindlist

Details

ISSN: 1615-6102

Keywords: Chironomus ; Polytene chromosomes ; RNA polymerase

Source: Springer Online Journal Archives 1860-2000

Topics: Biology

Notes: Summary A method is described that allows the cytological detection of the transcriptional activity of endogenous RNA polymerase in fixedChironomus polytene chromosomes. 3H-UTP is preferentially incorporated onto nucleoli and Balbiani rings where transcription is specially high. The former incorporation was sensitive to actinomycin D while incorporation on Balbiani rings was sensitive to α-amanitin. The label pattern and frequency resemble those detected by3H-uridine incorporation in the living state.

Type of Medium: Electronic Resource

URL: http://dx.doi.org/10.1007/BF01293437

Permalink

Library	Location	Call Number	Volume/Issue/Year	Availability

Others were also interested in ...

Paper (German National Licenses)

Fulltext

hit 1 - 1 | 1 hit