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Shigueko Sonohara

Researcher at University of São Paulo

Publications -  21
Citations -  282

Shigueko Sonohara is an academic researcher from University of São Paulo. The author has contributed to research in topics: Receptor & Hepatitis C virus. The author has an hindex of 9, co-authored 21 publications receiving 275 citations. Previous affiliations of Shigueko Sonohara include Ludwig Institute for Cancer Research.

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Journal ArticleDOI

Sex steroids induced up-regulation of 1,25-(OH)2 vitamin D3 receptors in T 47D breast cancer cells

M T F Escaleira, +2 more
- 01 Apr 1993 - 
TL;DR: The data strongly suggest, for the first time, an up-regulation of VDR by DHT and E2 via an ER-mediated mechanism.
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Architectural remodelling in lungs of rabbits induced by type V collagen immunization: a preliminary morphologic model to study diffuse connective tissue diseases

Walcy Rosolia Teodoro, +8 more
- 15 Dec 2004 - 
TL;DR: It is concluded that the model reproduces morphologic changes similar to those observed in many DCTD, encouraging realization of other experiments to gain a better understanding of the pathogenesis of these diseases.
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Detection of micronuclei formation and nuclear anomalies in regenerative nodules of human cirrhotic livers and relationship to hepatocellular carcinoma.

Terezinha Morato Bastos de Almeida, +5 more
- 01 Apr 2004 - 
TL;DR: The spontaneous frequency of micronucleated hepatocytes in both regenerative and macroregenerative nodules of all cirrhotic patients was significantly higher than for the normal control group, and a higher frequency of the nuclear anomalies termed broken-eggs was observed in hepatitis C virus-related samples.
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Effects of Androgens on Proliferation and Progesterone Receptor Levels in T47D Human Breast Cancer Cells

M H Liberato, +2 more
- 01 Jan 1993 - 
TL;DR: A significant enhancement of growth and progesterone receptor expression was observed after treatment with E2 and DHEA, which was antagonized by the antiestrogen tamoxifen and not altered by theAntiandrogen flutamide, supporting the involvement of estrogen receptors.
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Isolation and characterization of collagen messenger RNA

L. Wang, +8 more
- 01 May 1975 - 
TL;DR: The incorporation of 3H-proline was markedly dependent upon rabbit reticulocyte initiation factors and inhibited by initiation inhibitors such as aurintricaboxilate and pyrocatechol violet.