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Molecular analysis of genetic stability in long-term micropropagated shoots of banana using RAPD and ISSR markers
(Pontificia Universidad Católica de Valparaíso, 2007)
Methylation patterns revealed by MSAP profiling in genetically stable somatic embryogenic cultures of Ocotea catharinensis (Lauraceae)
(SPRINGER, 2010)
Ocotea catharinensis is a rare tree species indigenous to the Atlantic rainforest of South America. In spite of its value as a hardwood species, it is in danger of extinction. The species erratically produces seeds showing ...
?-galactosidase activity as a marker of senescence in primary cultures of the ovarian surface epithelium
?-galactosidase activity reflects the rate of cellular aging in vitro. Such activity was quantified at pH 6 in ovarian epithelial cells from 28 donors without a history of cancer, by the chemoluminiscent method. The cells ...
Isolation, in vitro study, and stem cell markers for type A spermatogonia in a Characiformes species
(2020-07-01)
The objective of this study was to establish a protocol for the characterization, isolation, and culture of type A spermatogonia using specific molecular markers for these cells in fish. To this end, adult Prochilodus ...
Molecular signature of cancer stem cells isolated from prostate carcinoma and expression of stem markers in different Gleason grades and metastasis
(2012)
Prostate cancer (PCa) is the most frequently diagnosed malignancy in men worldwide. Chemotherapy response is very poor and resistance to hormone-based treatments is frequent in advances stages. Recently, tumor-initiating ...