Results 61 to 70 of about 4,796 (215)

Variabilidade genética de Passiflora spp. em plantios comerciais do Distrito Federal, Brasil [PDF]

, 2011
Este estudo teve como objetivo caracterizar a variabilidade genética de acessos de maracujá comerciais no Distrito Federal por meio de marcadores RAPD. Análises genéticas foram feitas com amostras foliares de 30 acessos.
Cares, Juvenil Enrique, Carvalho, Daniel Diego Costa, Castro, Ana Paula Gomes de, Faleiro, Fábio Gelape, Fonseca, Kenia Gracielle da, Junqueira, Nilton Tadeu Vilela, Vilela, Marina de Fátima   +6 more
core   +3 more sources

Aspectos anatômicos dos órgãos vegetativos de Passiflora alata Dryander (Passifloraceae) [PDF]

Ciência e Natura, 1994
This paper deals with a anatomical study of the root, stem and leaf of Passiflora alata Dryander (Passifloraceae). This species is recognized in Rio Grande do Sul by its medicinal value, indicate as calmative and diuretic. The material analysed was collected in the Campus of UFSM, Santa Maria, RS.
Vera Lúcia Carvalho Siqueira, Thais Scotti do Canto-Dorow, Maria Helena Lunardi   +2 more
openaire   +1 more source

The Molecular Cochaperone NbSGT1 May Function as an Endogenous Suppressor of RNA Silencing That Is Recruited by a Potyvirus in Infection of Plants

Molecular Plant Pathology, Volume 27, Issue 2, February 2026.
The molecular co‐chaperone NbSGT1 interacts with potyviral HC‐Pro and promotes viral infection in plants. Notably, (1) NbSGT1 enhances the RSS activity of HC‐Pro and (2) NbSGT1 acts as an endogenous suppressor of RNA silencing (ESR), suppressing RNA silencing in plants.
Wei Shi, Liwen Zhang, Na Li, Bei Gou, Li Qin, Wenping Qiu, Hongguang Cui, Hui Wang, Zhaoji Dai   +8 more
wiley   +1 more source

Histamine in Brazilian Foods: A Comprehensive Review of Occurrence and Risk Assessment for Intoxication and Intolerance

Food Science &Nutrition, Volume 13, Issue 11, November 2025.
Even though histamine plays an important role in human health, it has been associated with food intoxication and intolerance episodes. The most relevant, current state of knowledge regarding histamine's biochemical and health aspects is provided. Histamine levels are provided for 17 food groups, including 335 food types and 11,437 samples, allowing ...
Maria Beatriz A. Gloria, Fabiana B. Diniz, Bruno M. Dala‐Paula, Biane Philadelpho, José Eduardo Gonçalves, Ederlan S. Ferreira, Livia Simon Sarkadi   +6 more
wiley   +1 more source

Pest categorisation of Selenaspidus articulatus

EFSA Journal, Volume 23, Issue 5, May 2025.
Abstract Following the commodity risk assessment of Jasminum polyanthum unrooted cuttings from Uganda, in which Selenaspidus articulatus (Hemiptera: Diaspididae) was identified as a pest of possible concern, the European Commission requested the EFSA Panel on Plant Health to conduct a pest categorisation of S.
EFSA Panel on Plant Health (PLH), Antonio Vicent Civera, Paula Baptista, Anna Berlin, Elisavet Chatzivassiliou, Jaime Cubero, Nik Cunniffe, Eduardo de la Peña, Nicolas Desneux, Francesco Di Serio, Anna Filipiak, Paolo Gonthier, Beata Hasiów‐Jaroszewska, Hervé Jactel, Blanca B. Landa, Lara Maistrello, David Makowski, Panagiotis Milonas, Nikos Papadopoulos, Roel Potting, Hanna Susi, Dirk Jan van der Gaag, Vasiliki Evangelou, Alex Gobbi, Virag Kertesz, Andrea Maiorano, Dimitrios Papachristos, Oresteia Sfyra   +27 more
wiley   +1 more source

The Structure and Biological Activities With Health Benefits of Luteolin Glycosides From Plants

The Scientific World Journal, Volume 2025, Issue 1, 2025.
Luteolin, a flavonoid in the class of flavones, is found in various plant families. Luteolin is present in plants as both aglycone and glycosides. Luteolin glycosides are found in plants more often than aglycone. In this review, the structure, metabolism, biological activities, and health benefits of luteolin glycosides present in plants are summarized
Dutsadee Chinnapun, Kalyani Sen
wiley   +1 more source

Photoprotective Potential of Passiflora Cincinnata Mast. (Passifloraceae) Hydro‐Alcoholic Extracts

Chemistry &Biodiversity, Volume 21, Issue 11, November 2024.
Abstract Passiflora cincinnata is a Passifloraceae typical of the Caatinga, a biome unique to Brazil. It has various pharmacological properties associated with its high flavonoid content. Vitexin, isovitexin, orientin, isoorientin and derivatives are the main chemical and pharmacological markers for this plant.
Raimundo Gonçalves de Oliveira Júnior, Silvio Alan Gonçalves Bonfim Reis, Ana Paula de Oliveira, Christiane Adrielly Alves Ferraz, Larissa Araújo Rolim, Norberto Peporine Lopes, Joao Miguel Rocha, Noureddine El Aouad, Marina Kritsanida, Jackson Roberto Guedes da Silva Almeida   +9 more
wiley   +1 more source

Variabilidade genética de Xanthomonas axonopodis pv. passiflorae [PDF]

, 2009
A mancha bacteriana, causada por Xanthomonas axonopodis pv. passiflorae, é uma das mais importantes doenças do maracujazeiro, podendo limitar a produção dessa frutífera em algumas regiões do País.
CAMARGO, Luis E.A., LOPES, Ricardo, NAKATANI, Andreia K.   +2 more
core   +3 more sources

Antioxidative properties, phenolic compounds, and in vitro protective efficacy of multi‐herbal hydro‐alcoholic extracts of ginger, turmeric, and thyme against the toxicity of aflatoxin B1 on mouse macrophage RAW264.7 cell line

Food Science &Nutrition, Volume 12, Issue 10, Page 8013-8029, October 2024.
Aflatoxin B1 considerably affected mouse macrophage RAW264.7 cell line survival. Shirazi thyme HAE showed the highest DPPH‐free radical trapping activity. A significantly positive correlation was observed between the TPC of HAEs and FRAP or MTT. Abstract Aflatoxin B1 (AFB1), the most potent toxic and carcinogenic secondary fungal metabolite, has ...
Nina Nazdar, Ahmad Imani, Seyyed Meysam Abtahi Froushani, Mohsen Farzaneh, Kourosh Sarvi Moghanlou   +4 more
wiley   +1 more source

Estádio de maturação de frutos e influência de ácido giberélico na emergência e crescimento de Passiflora spp.

Revista Ciência Agronômica, 2016
RESUMO O objetivo deste trabalho foi avaliar a emergência e crescimento inicial de plantas de Passiflora spp. com sementes obtidas de frutos em diferentes estádios de maturação e tratadas com diferentes concentrações de ácido giberélico (GA3).
Carlos Henrique Barbosa Santos, Alírio José da Cruz Neto, Tatiana Góes Junghans, Onildo Nunes de Jesus, Eduardo Augusto Girardi   +4 more
doaj   +1 more source