Results 1 to 10 of about 71,839 (85)

In vitro trypanocidal activity of solamargine and extracts from Solanum palinacanthum and Solanum lycocarpum of brazilian cerrado [PDF]

Anais da Academia Brasileira de Ciências, 2013
The present investigation was to evaluate the potential trypanocidal activity of crude ethanolic extract of the fruits of Solanum palinacanthum, Solanum lycocarpum and the glycoalcaloid, solamargine. S. palinacanthum and S.
RAQUEL R.D. MOREIRA, GILMARCIO Z. MARTINS, NATHALIA O. MAGALHAES, ADELIA E. ALMEIDA, ROSEMEIRE C.L.R. PIETRO, FLAVIA A. J. SILVA, REGINA M.B. CICARELLI   +6 more
doaj   +7 more sources

Identification of the antimicrobial substances produced by Solanum palinacanthum (Solanaceae) [PDF]

Anais da Academia Brasileira de Ciências, 2008
To find out natural antimicrobial agents as alternative in therapeutics and to preserve food, the methanol extract of Solanum palinacanthum aerial parts was submitted to purification steps guided by antibacterial and antifungal assays.
Aline C. Pereira, Denilson F. Oliveira, Geraldo H. Silva, Henrique C.P. Figueiredo, Albero J. Cavalheiro, Douglas A. Carvalho, Luciana P. Souza, Sára M. Chalfoun   +7 more
doaj   +8 more sources

Anatomía y desarrollo de fruto y semilla de Solanum Palinacanthum (Solanaceae) [PDF]

Revista Mexicana de Biodiversidad, 2007
SE ANALIZA EL DESARROLLO Y ANATOMÍA DE FRUTO Y SEMILLA EN SOLANUM PALINACANTHUM DUNAL, SECT. ACANTHOPHORA DUNAL, SUBGÉNERO LEPTOSTEMONUM (DUNAL) BITTER (SOLANACEAE).
NILDA DOTTORI, MARÍA TERESA COSA
doaj   +3 more sources

Molecular characterization and susceptibility of foodborne Escherichia coli to conventional antibiotics and natural extracts of Solanum palinacanthum and Siparuna guianensis. [PDF]

Braz J Microbiol
Abstract The present study aimed to evaluate the antimicrobial susceptibility profile and molecular characteristics of Escherichia coli isolated from various foods, including ground beef, pork, Minas fresh cheese, lettuce, and chicken. A total of 150 E.
Oliveira LA, Bocchi M, Nebo L, Gonçalves BF, da Silva FB, Stella AE, Moreira CN.   +6 more
europepmc   +5 more sources

Risk assessment of glycoalkaloids in feed and food, in particular in potatoes and potato-derived products. [PDF]

EFSA J, 2020
Abstract The European Commission asked EFSA for a scientific opinion on the risks for animal and human health related to the presence of glycoalkaloids (GAs) in feed and food. This risk assessment covers edible parts of potato plants and other food plants containing GAs, in particular, tomato and aubergine. In humans, acute toxic effects of potato GAs (
EFSA Panel on Contaminants in the Food Chain (CONTAM), Schrenk D, Bignami M, Bodin L, Chipman JK, Del Mazo J, Hogstrand C, Hoogenboom LR, Leblanc JC, Nebbia CS, Nielsen E, Ntzani E, Petersen A, Sand S, Schwerdtle T, Vleminckx C, Wallace H, Brimer L, Cottrill B, Dusemund B, Mulder P, Vollmer G, Binaglia M, Ramos Bordajandi L, Riolo F, Roldán-Torres R, Grasl-Kraupp B.   +26 more
europepmc   +2 more sources

Cytotoxic Activity of Extracts from Plants of Central Argentina on Sensitive and Multidrug-Resistant Leukemia Cells: Isolation of an Active Principle from Gaillardia megapotamica. [PDF]

Evid Based Complement Alternat Med, 2018
Plants are a significant reservoir of cytotoxic agents, including compounds with the ability to interfere with multidrug‐resistant (MDR) cells. With the aim of finding promising candidates for chemotherapy, 91 native and naturalized plants collected from the central region of Argentina were screened for their cytotoxic effect toward sensitive and MDR P‐
González ML, Joray MB, Laiolo J, Crespo MI, Palacios SM, Ruiz GM, Carpinella MC.   +6 more
europepmc   +2 more sources

Reaction of wild solanaceae species to Meloidogyne incognita [PDF]

Revista Ceres, 2022
The quest for resistance sources against Meloidogyne incognita as a control measure is essential in tomato. Thus, this study aimed to evaluate the reaction of six species of wild solanaceae to M. incognita.
Eveline Mendes da Silva, Fernando da Silva Rocha, Edimilson Alves Barbosa, João Alison Alves Oliveira, Jose Maria Gomes Neves, Dandara Maria Clara do Rosário Barbosa, Maria de Fátima Silva Muniz   +6 more
doaj   +3 more sources

Anatomía y desarrollo de fruto y semilla de Solanum palinacanthum (Solanaceae) Anatomy and development of fruit and seed of Solanum palinacanthum (Solanaceae)

Revista Mexicana de Biodiversidad, 2007
Se analiza el desarrollo y anatomía de fruto y semilla en Solanum palinacanthum Dunal, sect. Acanthophora Dunal, subgénero Leptostemonum (Dunal) Bitter (Solanaceae). Se describen las características del pericarpo, (exocarpo, mesocarpo, endocarpo) y de la
Nilda Dottori, María Teresa Cosa
doaj   +1 more source

Food Niche Overlap Among Neotropical Carpenter Bees (Hymenoptera: Apidae: Xylocopini) in an Agricultural System

Sociobiology, 2013
In the present study, we used niche overlap analysis and a network approach to investigate the use of floral resources by carpenter bees (Xylocopa spp.).
Danielle Mendes Carvalho, Candida Maria Lima Aguiar, Gilberto Marcos Mendonça Santos   +2 more
doaj   +3 more sources

Flora da Paraíba, Brasil: Solanum L. (Solanaceae) Flora of Paraíba, Brazil: Solanum L. (Solanaceae)

Acta Botânica Brasílica, 2009
Neste trabalho apresenta-se o tratamento taxonômico do gênero Solanum, como parte do projeto "Flora da Paraíba", que vem sendo realizado com o objetivo de identificar e catalogar as espécies da flora local.
Maria de Fátima Agra, Kiriaki Nurit-Silva, Lúcia Raquel Berger   +2 more
doaj   +1 more source