Results 81 to 90 of about 90,310 (238)

Differences in characteristics between naturalized threatened plants and other threatened plants

Conservation Biology, EarlyView.
Abstract Many non‐native plant species introduced by humans have become naturalized. At the same time many species are threatened in their native range. However, the number of plant species threatened in their native range that are naturalized elsewhere remains unknown.
Weihan Zhao, Trevor S. Fristoe, Amy J. S. Davis, Wayne Dawson, Franz Essl, Holger Kreft, Jan Pergl, Petr Pyšek, Patrick Weigelt, Marten Winter, Mark van Kleunen   +10 more
wiley   +1 more source

Plant‐produced encapsulin displays non‐typhoidal Salmonella enterica antigens and assembles into mosaic nanoparticles

The FEBS Journal, EarlyView.
This study investigates the potential of encapsulin as an antigen display platform for the development of a candidate Salmonella vaccine for poultry. Encapsulin constructs were transiently expressed in Nicotiana benthamiana where they accumulated to high levels.
Carly A. Charron, Angelo Kaldis, Shabnam Shamriz, Justin B. Renaud, Moussa S. Diarra, Christopher P. Garnham, Rima Menassa   +6 more
wiley   +1 more source

Qualidade de folhas e rendimento de óleo essencial em hortelã pimenta (Mentha x Piperita L.) submetida ao processo de secagem em secador de leito fixo

Revista Brasileira de Plantas Medicinais, 2014
O uso de plantas medicinais e seus derivados para o tratamento de doenças é uma prática antiga e se percebe, atualmente, uma crescente procura por produtos naturais, incluindo medicamentos, produtos alimentícios, e cosméticos.
P.P. Gasparin, N.C.C. Alves, D. Christ, S.R.M. Coelho   +3 more
doaj   +1 more source

High efficiency protoplast isolation from in vitro cultures and hairy roots of Maesa lanceolata [PDF]

, 2010
In vitro cultures of the medicinal plant Maesa lanceolata were established to enable the cultivation of plant material for the production of protoplasts.
Geelen, Danny, Lambert, Ellen
core   +1 more source

Plant organelle C‐to‐U RNA editing factors can operate successfully in yeast (Saccharomyces cerevisiae) as an easily amenable eukaryotic system for their functional analysis

The FEBS Journal, EarlyView.
Plant‐type pentatricopeptide repeat proteins capable of C‐to‐U RNA editing perform faithfully when expressed in a new heterologous system, the yeast Saccharomyces cerevisiae. They were tested with constitutive and inducible expression and with a set of different solubility tags. PPR56, PPR65, and PPR78 from P.
Shyam Ramanathan, Annika Hanraths, Jingchan Xie, Mareike Schallenberg‐Rüdinger, Volker Knoop   +4 more
wiley   +1 more source

Influência do processamento da folha e tipo de secagem no teor e composição química do óleo essencial de manjericão cv. Maria Bonita Influence of leaf processing and type of drying on the content and chemical composition of the essential oil of basil cv. Maria Bonita

Ciência e Agrotecnologia, 2011
O manjericão é uma planta medicinal aromática pertencente à família Lamiaceae, rica em óleos essenciais e com grande interesse industrial. Objetivou-se, no presente trabalho, estudar a influência do processamento da folha (inteira e pulverizada ...
Luciana Domiciano Silva Rosado, José Eduardo Brasil Pereira Pinto, Priscila Pereira Botrel, Suzan Kelly Vilela Bertolucci, Edenilson dos Santos Niculau, Péricles Barreto Alves   +5 more
doaj   +1 more source

Antibacterial, Anti-HIV-1 Protease and Cytotoxic Activities of Aqueous Ethanolic Extracts from Combretum Adenogonium Steud. Ex A. Rich (Combretaceae). [PDF]

, 2012
\ud \ud Records have shown that Combretum adenogonium Steud. Ex A. Rich (Combretaceae) is used in traditional medicine systems of several tribes in Tanzania. This study focused on the investigation of antibacterial activity, anti-HIV-1 protease activity,
A Sartoratto, AO Maima, BN Meyer, DP Kisangau, Ester Innocent, GE Trease, GE Wickens, H Kolodziej, H Tsuchiya, J Koudou, JAO Ojewole, JB Harborne, JN Eloff, JN Eloff, JO Kokwaro, JR Litchfield Jr, K Batawila, K Inngjerdingen, LJ McGaw, MJ Moshi, MM Iwu, NM Useh, Novatus F Mushi, P Fyhrquist, P Fyhrquist, P Fyhrquist, P Masoko, S Maregesi, S Tewtrakul, S Tewtrakul, SC Chhabra, SM Maregesi, SM Maregesi, Supinya Tewtrakul, Zakaria H Mbwambo   +34 more
core   +3 more sources

The competitive interplay of 12‐oxophytodienoic acid (OPDA), protein thiols, and glutathione

The FEBS Journal, EarlyView.
12‐Oxophytodienoic acid (OPDA) is a phytohormone involved in plant growth and stress defense. Due to its cyclopentenone moiety, OPDA can form Michael adducts with thiol‐containing compounds such as glutathione and cysteine residues of proteins, resulting in alterations of the cellular redox regulatory network.
Madita Knieper, Ruben Schwarz, Lara Vogelsang, Jens Sproß, Armağan Kaya, Maike Bittmann, Harald Gröger, Andrea Viehhauser, Karl‐Josef Dietz   +8 more
wiley   +1 more source

Triagem toxicológica de extratos de Pimenta pseudocaryophyllum (Gomes) L.R. Landrum frente à Artemia salina Leach

Anais da Faculdade de Medicina de Olinda, 2019
Objetivo: verificar e comparar a toxicidade aguda de extratos das folhas (Ppf) e do caule (Ppc) de Pimenta pseudocaryophyllum em Artemia salina. Métodos: Os extratos Ppf e Ppc, nas concentrações de 1, 10, 100 e 1000 μg/ mL, foram utilizados nos ensaios ...
Daniela de Alencar Menezes, Artur Danilo Novaes da Silva, Gabriela Saraiva Dantas, Helder Carvalho Souza Lima Silva, Ricardo Prado Lyra, Bruno Lucêna de Lima, Fabiana Lima Silva, Paulo Roberto Hrihorowitsch Moreno, Thárcia Kiara Beserra de Oliveira, Joelmir Lucena Veiga da Silva   +9 more
doaj   +1 more source

Equilíbrio e cinética de dessorção de água na malva [PDF]

, 2014
A malva é uma planta medicinal geralmente utilizada para fins medicinais como tratamento de tosse, doenças inflamatórias das membranas mucosas e dermatite não específica. O presente trabalho teve como objetivo a determinação das isotérmicas de dessorção
Pereira, Mélanie de Paiva
core