8 documents found, page 1 of 1
Radical scavenging capacity of Piper arboreum and Piper tuberculatum (Piperaceae)
Regasini, Luis O. [UNESP]; Cotinguiba, Fernando [UNESP]; Siqueira, Janaina R. [UNESP]; Bolzani, Vanderlan S. [UNESP]; Silva, Dulce H.S. [UNESP]Made available in DSpace on 2022-04-28T20:51:08Z (GMT). No. of bitstreams: 0 Previous issue date: 2008-12-01; In the scope of our ongoing researchers on antioxidant compounds, twenty four extracts and fractions obtained from Piper arboreum Aublet and Piper tuberculatum Jacq. (Piperaceae) were screened for radical scavenging capacity (RSC) by using DPPH colorimetric assay. The strongest activity was found in eth...
Antimicrobial activity of Piper arboreum and Piper tuberculatum (Piperaceae) ag...
Regasini, Luis Octávio [UNESP]; Cotinguiba, Fernando [UNESP]; Morandim, Andreia De Araújo [UNESP]; Kato, Massuo Jorge; Scorzoni, Liliana [UNESP]Made available in DSpace on 2022-04-28T20:54:01Z (GMT). No. of bitstreams: 0 Previous issue date: 2009-06-17; In the scope of our ongoing research on bioactive agents from natural sources, 24 extracts and fractions obtained from Piper arboreum Aub. and Piper tuberculatum Jacq. (Piperaceae) were screened for antifungal activity by using broth microdilution method. The current investigation reveals that P. arbore...
Study of salmonella typhimurium mutagenicity assay of (z)-piplartine by the ame...
de Morandim-Giannetti, Andreia A. [UNESP]; Cotinguiba, Fernando [UNESP]; Regasini, Luis O. [UNESP]; Frigieri, Mariana C. [UNESP]Made available in DSpace on 2022-04-28T22:48:46Z (GMT). No. of bitstreams: 0 Previous issue date: 2011-06-15; Phytochemical studies carried out with Piperaceae species have shown great diversity of secondary metabolites among which are several displayed considerable biological activities. The species Piper tuberculatum has been intensively investigated and a series of amides have been described. For instance, (...
Trypanosoma cruzi: analysis of two different strains after piplartine treatment
Vieira, Gabriela Alves Licursi [UNESP]; Silva, Marco Túlio Alves da; Regasini, Luis Octávio [UNESP]; Cotinguiba, Fernando [UNESP]; Laure, Helen JulieMade available in DSpace on 2018-12-11T17:37:44Z (GMT). No. of bitstreams: 0 Previous issue date: 2018-05-01; The hemoflagellate protozoan, Trypanosoma cruzi, mainly transmitted by triatomine insects through blood transfusion or from mother-to-child, causes Chagas’ disease. This is a serious parasitic disease that occurs in Latin America, with considerable social and economic impact. Nifurtimox and benznidazole...
Study of Salmonella typhimurium mutagenicity assay of (Z)-piplartine by the Ame...
Morandim, Andréia de Araújo; Cotinguiba, Fernando [UNESP]; Regasini, Luis Octavio [UNESP]; Frigieri, Mariana Carina [UNESP]Made available in DSpace on 2015-04-27T11:55:45Z (GMT). No. of bitstreams: 0 Previous issue date: 2011Bitstream added on 2015-04-27T12:08:47Z : No. of bitstreams: 1 ISSN1684-5315-2011-10-27-5398-5401.pdf: 78102 bytes, checksum: 5f7c06ab447045cef715cfce0b312a63 (MD5); Phytochemical studies carried out with Piperaceae species have shown great diversity of secondary metabolites among which are several displayed co...
The anthelmintic effect of plant extracts on Haemonchus contortus and Strongylo...
Carvalho, Camila O. [UNESP]; Chagas, Ana Carolina S.; Cotinguiba, Fernando [UNESP]; Furlan, Maysa [UNESP]; Brito, Luciana G.; Chaves, Francisco C. M.Made available in DSpace on 2013-09-27T14:54:35Z (GMT). No. of bitstreams: 1 WOS000299458100009.pdf: 515865 bytes, checksum: 7ac7b1e2aa4fbdad093d70ab2f77693d (MD5) Previous issue date: 2012-02-10; Made available in DSpace on 2013-09-30T18:40:26Z (GMT). No. of bitstreams: 1 WOS000299458100009.pdf: 515865 bytes, checksum: 7ac7b1e2aa4fbdad093d70ab2f77693d (MD5) Previous issue date: 2012-02-10; Submitted by Vitor S...
Atividade tripanocida de Piper arboreum e Piper tuberculatum (Piperaceae)
Regasini, Luis Octávio [UNESP]; Cotinguiba, Fernando [UNESP]; Passerini, Gabriela Duó [UNESP]; Bolzani, Vanderlan da Silva [UNESP]Submitted by Guilherme Lemeszenski (guilherme@nead.unesp.br) on 2013-08-22T18:57:46Z No. of bitstreams: 1 S0102-695X2009000200003.pdf: 207872 bytes, checksum: aae03722a3114c794ccb11b40b449206 (MD5); Made available in DSpace on 2013-08-22T18:57:46Z (GMT). No. of bitstreams: 1 S0102-695X2009000200003.pdf: 207872 bytes, checksum: aae03722a3114c794ccb11b40b449206 (MD5) Previous issue date: 2009-03-01; Made availabl...
Antimicrobial activity of Piper arboreum and Piper tuberculatum (Piperaceae) ag...
Regasini, Luis Octavio [UNESP]; Cotinguiba, Fernando [UNESP]; Morandim, Andreia de Araujo [UNESP]; Kato, Massuo Jorge [UNESP]; Scorzoni, Liliana [UNESP]Made available in DSpace on 2013-08-28T14:13:24Z (GMT). No. of bitstreams: 1 WOS000268831200034.pdf: 76601 bytes, checksum: 553e6dbba47fe10cab9af41faaf6e1f6 (MD5); Made available in DSpace on 2013-09-30T19:10:40Z (GMT). No. of bitstreams: 2 WOS000268831200034.pdf: 76601 bytes, checksum: 553e6dbba47fe10cab9af41faaf6e1f6 (MD5) WOS000268831200034.pdf.txt: 22555 bytes, checksum: 39a464ec7f8608a08669112591a946d7 (MD...