Results 51 to 60 of about 125,586 (307)

Staphylococcus aureus AgrA Modulators From South African Antimicrobial Plants

open access: yesChemistry &Biodiversity, EarlyView.
The study workflow utilized validated in silico [molecular docking, fingerprinting, pharmacokinetics prediction, molecular dynamics (MD) simulation, ligand‐protein contact maps] tools to bioprospect a wide variety of metabolites surveyed from South African plants with antimicrobial activities, and target them against the key S.
Christiana Eleojo Aruwa, Saheed Sabiu
wiley   +1 more source

Reconocimiento taxonómico de dos hojas y una flor, incluidos en el ámbar del Mioceno de Chiapas, México

open access: yesTIP Revista Especializada en Ciencias Químico-Biológicas, 2018
En el presente trabajo se muestran resultados de la identificación de cinco fósiles vegetales incluidos en ámbar de Simojovel, Chiapas. Las estructuras estudiadas corresponden a dos flores pertenecientes a la Familia Arecaceae; a dos hojas compuestas ...
Carlos Castañeda-Posadas   +4 more
doaj   +1 more source

Antidepressant Potential of Lotus corniculatus L. subsp. corniculatus: An Ethnobotany Based Approach

open access: yesMolecules, 2020
As a Turkish traditional medicinal plant, aerial parts of Lotus corniculatus L. subsp. corniculatus (Fabaceae) are used as a painkiller, antihemoroidal, diuretic and sedative. In this study, the antidepressant potential of the plant has been attempted to
Fatma Tuğçe Gürağaç Dereli   +3 more
doaj   +1 more source

The complete chloroplast genome of Medicago scutellata (Fabaceae)

open access: yesMitochondrial DNA. Part B. Resources, 2022
Medicago scutellata (Linnaeus, 1753) is one of the essential leguminous forages distributed across tropical and subtropical regions of the world. In our study, we obtained the complete chloroplast genome of M. scutellata with a length of 124,082 bp.
Xiaofan He   +3 more
doaj   +1 more source

Plant dispersal across the tropical Atlantic by wind and sea currents [PDF]

open access: yes, 2004
This review brings together evidence on the monophyly and ages of angiosperm lineages ranging across the tropical Atlantic with data on the direction, strength, and speed of sea currents and wind jets across that ocean. Mainly for pragmatic reasons (data
Renner, Susanne S.
core   +1 more source

Brazilian Biomes as Promising Resources of Rhodotorula Yeasts for the Biotechnological Production of Carotenoids

open access: yesChemistry &Biodiversity, EarlyView.
ABSTRACT Yeasts belonging to the genus Rhodotorula are capable of synthesizing carotenoids, such as β‐carotene, γ‐carotene, torulene, torularodine, and astaxanthin. These carotenoids have been shown to offer health benefits to humans, such as immune system strengthening and a reduced risk of chronic degenerative diseases.
David Cristian Rodrigues Lucas   +1 more
wiley   +1 more source

SPATIAL INTERACTIONS IN NOVEL HOST-PLANTS OF THE BLUE MORPHO IN MEXICO

open access: yesTropical and Subtropical Agroecosystems, 2020
Background. Plants in the neotropical region provide different ecological services and sustain entomofauna biodiversity. The butterfly, Morpho helenor montezuma, has high economic value worldwide, derived from recreational activities.
Jazmin Jacinto-Padilla   +3 more
doaj  

Different types of N nutrition and their impact on endogenous cytokinin levels in Festulolium and Trifolium pratense

open access: yesPlant, Soil and Environment, 2011
This study aims to reveal and to compare effects of two different systems of nitrogen (N) nutrition (sidedress application or injection application) on toxicity of NH4+ and mixed nutrition.
M. Neuberg   +4 more
doaj   +1 more source

Distribution and diversity of exotic plant species in montane to alpine areas of Kosciuszko National Park [PDF]

open access: yes, 2013
Diversity and distribution of exotic plant taxa in Kosciuszko National Park in south-eastern Australia were reviewed based on 1103 records of exotics from 18 vegetation surveys conducted between 1986 and 2004.
Bear, Roxana   +2 more
core  

Spatial Relation of Bumblebees (Hymenoptera-Apidae) with Host-Plant and their Conservation Issues: An Outlook from Urban Ecosystem of Kathmandu Valley, Nepal [PDF]

open access: yes, 2019
Ecology and conservation status of bumblebee species remains poorly understood, especially in rapidly degrading urban ecosystems, which is important considering the role of bumblebees in the pollinations. We collected more than 200 bumblebee (Bombus
Baniya, Pratikshya   +4 more
core   +2 more sources

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