Results 51 to 60 of about 3,683 (151)

Study of Leaf Metabolome Modifications Induced by UV-C Radiations in Representative Vitis, Cissus and Cannabis Species by LC-MS Based Metabolomics and Antioxidant Assays

open access: yesMolecules, 2014
UV-C radiation is known to induce metabolic modifications in plants, particularly to secondary metabolite biosynthesis. To assess these modifications from a global and untargeted perspective, the effects of the UV-C radiation of the leaves of three ...
Guillaume Marti   +6 more
doaj   +1 more source

Flora da Reserva Ducke, Amazonas, Brasil: Vitaceae

open access: yesRodriguésia, 2020
Resumo Este estudo apresenta o tratamento florístico das espécies de Vitaceae que ocorrem na Reserva Florestal Adolpho Ducke, Amazonas, Brasil. Coletas provenientes da Reserva Ducke foram analisadas a partir de exsicatas depositadas no herbário INPA ...
Adriane Maciel de Araújo   +5 more
doaj   +1 more source

A new leafminer on grapevine and Rhoicissus (Vitaceae) in South Africa within an expanded generic concept of Holocacista (Insecta, Lepidoptera, Heliozelidae)

open access: yesZooKeys, 2015
A grapevine leafminer found recently in table grape orchards and vineyards in the Paarl region (Western Cape, South Africa) is described as Holocacista capensis sp. n.
Erik van Nieukerken, Henk Geertsema
doaj   +1 more source

Two genera and four species newly recorded in Zhejiang Province, China

open access: yes浙江大学学报. 农业与生命科学版, 2015
During the course of compiling Flora of Wenzhou, several peculiar specimens collected from the region of Wenzhou in Zhejiang Province, cannot be classified into any species previously reported in Zhejiang Province.
Zhou Zhuang   +6 more
doaj   +1 more source

Deconstruction of the (paleo)polyploid grapevine genome based on the analysis of transposition events involving NBS resistance genes. [PDF]

open access: yesPLoS ONE, 2012
Plants have followed a reticulate type of evolution and taxa have frequently merged via allopolyploidization. A polyploid structure of sequenced genomes has often been proposed, but the chromosomes belonging to putative component genomes are difficult to
Giulia Malacarne   +8 more
doaj   +1 more source

Aging and Herbal Interventions: Mechanistic Insights and Therapeutic Potential

open access: yesJournal of Cosmetic Dermatology, Volume 24, Issue 7, July 2025.
ABSTRACT Background Skin aging is a multifactorial process influenced by an individual's genetic predisposition, lifestyle choices, and environmental factors. This process leads to epidermal thinning, a reduction in collagen and elastin levels, and a decrease in skin suppleness.
Divyesh Suvedi   +8 more
wiley   +1 more source

Osmoxylon‐like fossils from early Eocene South America: West Gondwana–Malesia connections in Araliaceae

open access: yesAmerican Journal of Botany, Volume 112, Issue 6, June 2025.
Abstract Premise Araliaceae comprise a moderately diverse, predominantly tropical angiosperm family with a limited fossil record. Gondwanan history of Araliaceae is hypothesized in the literature, but no fossils have previously been reported from the former supercontinent.
Peter Wilf
wiley   +1 more source

Joining the locals: Plant invaders shift leaf defenses to match native neighbors

open access: yesEcology, Volume 106, Issue 6, June 2025.
Abstract Local adaptation is common in invasive plants, but there is no consensus as to whether shifts in functional traits between invader “home” and “away” ranges contribute to their success in competition with native species. Theory based on enemy release suggests that invaders should reallocate limiting resources away from nutritive‐based defenses ...
Jason Fridley   +7 more
wiley   +1 more source

Marination of Beef With Unripe Grape (Koruk) Products at Different Holding Times: Quality Assessment

open access: yesFood Science &Nutrition, Volume 13, Issue 6, June 2025.
The present study investigated the effects of unripe grape products with thyme and marination times (2, 24, 48 h) on beef properties. Marinating the samples for 48 h showed that grape products prevented oxidation and 50% unripe grape juice was the most effective treatment for reducing TMAB and TPAB counts.
Gulen Yildiz Turp   +5 more
wiley   +1 more source

First Record of Leea guineensis (Vitaceae) in Cuban Scientific Literature

open access: yesAgrisost, 2018
The presence of Leea guineensis G. Don. was confirmed in Cuba. It is a widely cultivated alochtonous species used in Cuba as ornameltal plants, which had not been previously registered in the scientific literature of the country.
Andrys Martínez Proenza   +3 more
doaj   +3 more sources

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