Hormone-modulated rRNA gene activity is visualized by selective staining of the NOs

A. de Capoa; A. Baldini; P. Marlekaj; C. Natoli; M. Rocchi; N. Archidiacono; S. Cianfarani; G. L. Spadoni; B. Boscherini

doi:10.1016/0309-1651(85)90097-9

Hormone-modulated rRNA gene activity is visualized by selective staining of the NOs

A. de Capoa, A. Baldini, P. Marlekaj, C. Natoli, M. Rocchi, N. Archidiacono, S. Cianfarani, G. L. Spadoni, B. Boscherini

Research output: Contribution to journal › Article

Abstract

The role of Growth Hormone and Dexamethasone in the regulation of rRNA gene activity was evaluated on cultured human fibroblasts by the cytochemical method of selective silver staining. By this method the transcriptionally active r-gene clusters can be specifically visualized in individual cells. Statistically significant increases in the rate of rRNA transcriptional activity were demonstrated after hormone administration.

Original language	English
Pages (from-to)	791-796
Number of pages	6
Journal	Cell Biology International Reports
Volume	9
Issue number	9
DOIs	https://doi.org/10.1016/0309-1651(85)90097-9
Publication status	Published - 1985

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ASJC Scopus subject areas

Cell Biology

Cite this

de Capoa, A., Baldini, A., Marlekaj, P., Natoli, C., Rocchi, M., Archidiacono, N., Cianfarani, S., Spadoni, G. L., & Boscherini, B. (1985). Hormone-modulated rRNA gene activity is visualized by selective staining of the NOs. Cell Biology International Reports, 9(9), 791-796. https://doi.org/10.1016/0309-1651(85)90097-9

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abstract = "The role of Growth Hormone and Dexamethasone in the regulation of rRNA gene activity was evaluated on cultured human fibroblasts by the cytochemical method of selective silver staining. By this method the transcriptionally active r-gene clusters can be specifically visualized in individual cells. Statistically significant increases in the rate of rRNA transcriptional activity were demonstrated after hormone administration.",

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AU - Baldini, A.

AU - Marlekaj, P.

AU - Natoli, C.

AU - Rocchi, M.

AU - Archidiacono, N.

AU - Cianfarani, S.

AU - Spadoni, G. L.

AU - Boscherini, B.

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AB - The role of Growth Hormone and Dexamethasone in the regulation of rRNA gene activity was evaluated on cultured human fibroblasts by the cytochemical method of selective silver staining. By this method the transcriptionally active r-gene clusters can be specifically visualized in individual cells. Statistically significant increases in the rate of rRNA transcriptional activity were demonstrated after hormone administration.

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10.1016/0309-1651(85)90097-9