Regulation of genetic activity of thyroid hormones. I. Effect of purified cytoplasmic hormonereceptor complex on the template activity of chromatin

1981 ◽  
Vol 11 (5) ◽  
pp. 447-449
Author(s):  
A. Abdukarimov ◽  
A. T. Adylova ◽  
M. Z. Kkhan
Keyword(s):  
Thyroid Hormones ◽  
Template Activity ◽  
Genetic Activity ◽  
Template Activity Of Chromatin

Role of thyroid hormones in regulation of genetic activity of normal and transformed human cells

1979 ◽  
Vol 88 (1) ◽  
pp. 767-770
Author(s):  
A. Abdukarimov ◽  
D. M. Shamsieva ◽  
S. E. Muchnik ◽  
A. A. Aripdzhanov ◽  
D. Kh. Khamidov
Keyword(s):  
Thyroid Hormones ◽  
Human Cells ◽  
Genetic Activity

Changes in RNA-Synthesizing Activity and Template Activity in Nuclei From Cotyledons of Developing Pea Seeds

1974 ◽  
Vol 1 (3) ◽  
pp. 331 ◽  
Author(s):  
A Millerd ◽  
D Spencer
Keyword(s):  
Rna Synthesis ◽  
Dry Weight ◽  
Polymerase Activity ◽  
Template Activity ◽  
Rna Polymerase Activity ◽  
Pea Seeds ◽  
Cotyledon Cells ◽  
Weight Number ◽  
Number Of Cells ◽  
Template Activity Of Chromatin

Using Pisum sativum grown under controlled conditions, the pattern of cotyledon development has been defined in terms of fresh and dry weight, number of cells, and content of chlorophyll, starch, DNA, RNA and protein. The onset of storage-protein synthesis has been determined using antibodies to purified vicilin and legumin. During growth by cell expansion, DNA per nucleus of the parenchymatous cotyledon cells increases to an average of 50 C. Measurements of the endogenous RNA polymerase activity of nuclei and the template activity of chromatin isolated at various stages during seed development, suggest that the DNA beyond 2 C level does not contribute in a major way to RNA synthesis, although its template activity per unit of DNA is not diminished.

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