M
Miriam Sannomiya
Researcher at University of São Paulo
Publications - 62
Citations - 1116
Miriam Sannomiya is an academic researcher from University of São Paulo. The author has contributed to research in topics: Byrsonima & Malpighiaceae. The author has an hindex of 19, co-authored 53 publications receiving 997 citations. Previous affiliations of Miriam Sannomiya include Sao Paulo State University & State University of Campinas.
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Journal ArticleDOI
Flavonoids and antiulcerogenic activity from Byrsonima crassa leaves extracts
Miriam Sannomiya,Vitor B. Fonseca,M.A. da Silva,Lucia Regina Machado da Rocha,L. C. dos Santos,Clélia Akiko Hiruma-Lima,A.R.M. Souza Brito,Wagner Vilegas +7 more
TL;DR: This study evaluated the potential antiulcerogenic effect of three different extracts obtained from the leaves of Byrsonima crassa namely hydromethanolic (80% MeOH), methanolic (MeOH) and chloroformic extracts (CHCl(3).
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Mutagenic activity promoted by amentoflavone and methanolic extract of Byrsonima crassa Niedenzu.
Cássia Regina Primila Cardoso,Ilce Mara de Syllos Cólus,Caroline Cristiane Bernardi,Miriam Sannomiya,Wagner Vilegas,Eliana Aparecida Varanda +5 more
TL;DR: The results showed mutagenic activity of the methanolic extract in the TA98 strain without S9, but no mutagenicity to mouse cells in any of the extracts.
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Anti- Helicobacter pylori activity and immunostimulatory effect of extracts from Byrsonima crassa Nied. (Malpighiaceae)
Cibele Bonacorsi,Maria Stella Gonçalves Raddi,Iracilda Zeppone Carlos,Miriam Sannomiya,Wagner Vilegas +4 more
TL;DR: B. crassa can be considered a source of compounds with anti-H.
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Application of preparative high-speed counter-current chromatography for the separation of flavonoids from the leaves of Byrsonima crassa Niedenzu (IK).
Miriam Sannomiya,Clenilson Martins Rodrigues,Roberta Gomes Coelho,Lourdes Campaner dos Santos,Clélia Akiko Hiruma-Lima,Alba Regina Monteiro Souza Brito,Wagner Vilegas +6 more
TL;DR: The methanolic extract of the leaves of the medicinal plant Byrsonima crassa (Malpighiaceae) contain flavonoids with antioxidant activity that were separated using high-speed counter-current chromatography and identified by 1H NMR, 13C NMR and UV analyses.
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Mutagenic evaluation and chemical investigation of Byrsonima intermedia A. Juss. leaf extracts.
Miriam Sannomiya,Cássia Regina Primila Cardoso,Maria E. Figueiredo,Clenilson Martins Rodrigues,Lourdes Campaner dos Santos,Fabio V. Santos,Juliana Mara Serpeloni,Ilce Mara de Syllos Cólus,Wagner Vilegas,Eliana Aparecida Varanda +9 more
TL;DR: The aim of this work was to evaluate the mutagenic effects of Byrsonima intermedia, common name 'murici', and Methanol, hydromethanol and chloroform extracts were evaluated inmutagenic assay with Salmonella typhimurium and mice.