Zobrazeno 1 - 10
of 125
pro vyhledávání: '"Edson Luis Maistro"'
Publikováno v:
Toxicology Reports, Vol 2, Iss C, Pp 268-274 (2015)
6,7-Dihydroxycoumarin (6,7-HC) (aesculetin) is a natural and synthetic coumarin derivative of great interest for use by humans due to their potent antioxidant properties. Considering that there are no reports that assess the in vivo genetic toxicity
Externí odkaz:
https://doaj.org/article/bd970b82280e49239ad0667f3e806f09
Publikováno v:
Genetics and Molecular Biology, Vol 31, Iss 2, Pp 555-560 (2008)
The northern highbush blueberry (Vaccinium corymbosum L. Ericales, Ericaceae) is very rich in anthocyanins, natural pigments which have strong antioxidant properties and potential health benefits, resulting in the worldwide use the blueberry as a med
Externí odkaz:
https://doaj.org/article/a06506d8532e4b939aed980b614c31cd
Autor:
Adriana Pereira Freire Junqueira, Fabio Ferreira Perazzo, Gustavo Henrique Bianco Souza, Edson Luis Maistro
Publikováno v:
Genetics and Molecular Biology, Vol 30, Iss 3, Pp 656-663 (2007)
The plant Piper cubeba is widely distributed in tropical and subtropical regions and is used medically for various purposes but has not yet been evaluated for genotoxicity. We used male and female Swiss mice and Wistar rats and the comet assay and mi
Externí odkaz:
https://doaj.org/article/5055dd58338a452e96be3a842d1ffb73
Autor:
Andréa Bêcco de Souza, Lilian Mara Silva Souza, José Carlos Tavares Carvalho, Edson Luis Maistro
Publikováno v:
Genetics and Molecular Biology, Vol 29, Iss 2, Pp 380-383 (2006)
Extracts of the fruits of Caesalpinia ferrea Mart. (Leguminosae) are widely consumed in folkloric medicine in Brazil and several other countries without any genetic toxicity evaluation. In this study we investigated, the clastogenic and cytotoxic pot
Externí odkaz:
https://doaj.org/article/80cee8f70eef45cd8425e8ba5baf7fe2
Publikováno v:
Genetics and Molecular Biology, Vol 29, Iss 3, Pp 459-463 (2006)
Cytogenetic studies were performed on two sympatric species of Characidium, C. gomesi and C. cf. zebra, from the Grande River basin, Minas Gerais State, Brazil. Although both species had a chromosome number of 50 with a karyotype exclusively consisti
Externí odkaz:
https://doaj.org/article/d8044b8061aa41eea248184ca7c6c0fc
Autor:
Edson Luis Maistro, José Carlos Tavares Carvalho, Vera Cascon, Maria Auxiliadora Coelho Kaplan
Publikováno v:
Genetics and Molecular Biology, Vol 28, Iss 4, Pp 833-838 (2005)
We characterized the chemical constituents of Copaifera duckei oleoresin and used dermal application to Wistar rats to evaluated its possible mutagenic and cytotoxic activities on peripheral blood reticulocytes and bone marrow cells. Chemical charact
Externí odkaz:
https://doaj.org/article/08e755aa859a458bbb3927240b45c2ac
Autor:
Anderson Victorino Espósito, Danielli Maria Vieira Pereira, Leandro Machado Rocha, José Carlos Tavares Carvalho, Edson Luis Maistro
Publikováno v:
Genetics and Molecular Biology, Vol 28, Iss 1, Pp 152-155 (2005)
Plants of the genus Hypericum, long used in folk medicine, contain active compounds which present, anti-septic, diuretic, digestive, expectorant, vermifugal, anti-depressive and other properties. The possible clastogenic effect of a H. brasiliense ex
Externí odkaz:
https://doaj.org/article/9a153def7eb044d4bae847d20af67c47
Publikováno v:
Genetics and Molecular Biology, Vol 23, Iss 2, Pp 365-369 (2000)
Among four specimens of Astyanax scabripinnis sympatrically collected from the Tamanduá stream (State of São Paulo, Brazil), three, named cytotype I, had 2n = 50 chromosomes (6M + 26SM + 4ST + 14A) and a fundamental number (FN) of 86, and one speci
Externí odkaz:
https://doaj.org/article/96e692e627c4451c890ad4b064cdd882
Publikováno v:
Genetics and Molecular Biology, Vol 22, Iss 2, Pp 201-204 (1999)
The absence of longitudinal bands in fish chromosomes has been associated with technical problems in chromosome preparations or the absence of a structural compartmentalization in the fish genome. In the present study, a R-banding pattern was obtaine
Externí odkaz:
https://doaj.org/article/83c19ea70fa54ce99f1d6bf30e0554d7
Autor:
Peterson Menezes Terrazas, Eduardo de Souza Marques, Luisa Nathália Bolda Mariano, Valdir Cechinel-Filho, Rivaldo Niero, Sergio Faloni Andrade, Edson Luis Maistro
Publikováno v:
PLoS ONE, Vol 8, Iss 11, p e76485 (2013)
Benzophenones from natural sources and those of synthetic analogues present several reports of potent biological properties, and Guttiferone A represents a promising medicinal natural compound with analgesic and gastroprotective profiles. Considering
Externí odkaz:
https://doaj.org/article/12482323f0bf462fa815cc02e627d785