Results 141 to 150 of about 90,310 (238)

Use of medicinal plantas among university students in Ribeira Valley

open access: yes, 2021
To identify the use of medicinal plants among university students in health science courses in Ribeira Valley. Exploratory, descriptive, cross-sectional study with a quantitative approach, carried out with students in the final year of bachelor's degrees in nursing, physiotherapy, pharmacy and nutrition.
Nunes, Nathália Coutinho   +6 more
openaire   +1 more source

The importin‐alpha superfamily engages in ethylene signaling by shuttling ETHYLENE INSENSITIVE 2 from the endoplasmic reticulum to the nucleus

open access: yesThe FEBS Journal, Volume 293, Issue 3, Page 894-917, February 2026.
The plant hormone ethylene regulates plant growth, ripening, senescence, and stress responses. The hormonal signal transmission, from receptors at the ER membrane to the transcriptional regulators in the nucleus, is still not completely understood.
Fabian Wynen   +7 more
wiley   +1 more source

From Local Biodiversity to Global Food Security: Antioxidant Evidence of Unconventional Edible Plants (2020–2025)

open access: yesJournal of Food Process Engineering, Volume 49, Issue 2, February 2026.
This scoping review (2020–2025) compiles validated evidence on the antioxidant potential of unconventional edible plants (PANCs). Thirty species showed high phenolic content and strong radical‐scavenging activity, reinforcing their role as natural antioxidants and sustainable alternatives to synthetic additives within biodiversity‐based food systems ...
Nathália Letícia Hernandez Brito   +8 more
wiley   +1 more source

Phytochemical Screening and Antibacterial Activity of Leaves Extract Balangla (Litsea cubeba (Lour) Pers.) from Malinau, East Borneo [PDF]

open access: yes, 2015
Balangla (Litsea cubeba) plant is used as traditional medicine by Dayak Kenyah tribe in East Kalimantan. It contains active compounds that are efficient to treat many human diseases and believed to have an antibacterial activity. The purposes of
Manurung, Hetty   +2 more
core   +1 more source

Kernel learning for ligand-based virtual screening: discovery of a new PPARgamma agonist [PDF]

open access: yes, 2010
Poster presentation at 5th German Conference on Cheminformatics: 23. CIC-Workshop Goslar, Germany. 8-10 November 2009 We demonstrate the theoretical and practical application of modern kernel-based machine learning methods to ligand-based virtual ...
Hansen, Katja   +9 more
core  

Marihuana controversia legal, con fin medicinal [PDF]

open access: yes, 2017
Artículo de investigaciónEn Colombia el negocio de la marihuana es liderado por organizaciones criminales, microempresarios del cannabis terapéutico, comunidades y etnias de zonas rurales y urbanas, quienes cultivan, procesan y comercializan la planta ...
Callejas-Baracaldo, Paola Dayhana
core  

Effect of indomethacin on cytoprotection Centaurea solstitialis extract against stress -induced gastric ulcers in mice

open access: yesCiencia Veterinaria, 2017
Ciertas prostaglandinas (PGs) y análogos sintéticos protegen la mucosa gastrointestinal contra agentes nocivos. Para estudiar la participación de las PGs endógenas sobre la citoprotección que producen extractos de Centaurea solstitialis L.
Ricardo Enrique Toso, Mario Skliar
doaj  

Avaliação Química de Uma Planta Medicinal Angolana

open access: yes, 2016
This master thesis reports the study of Paropsia brazzeana Bail, an Angolan medicinal plant collected in Huila. The plant material was macerated and extracted with cold methanol giving the crude extract. Then proceeded to the crude extract fractionation process obtaining the following fractions: hexane/ethyl acetate 95:5, 8:2, 1:1 hexane/ethyl acetate ...
openaire   +1 more source

PLECTRANTHUS AMBOINICUS: POTENCIAL SOCIOAMBIENTAL Y TERAPÉUTICO DE UNA PLANTA MEDICINAL

open access: yesRevista de Gestão Social e Ambiental
Objetivo: O objetivo deste estudo é investigar o potencial socioambiental e terapêutico de Plectranthus amboinicus, explorando suas propriedades fitoquímicas, microbiológicas, antioxidantes e citotóxicas, bem como suas possíveis aplicações em diversos campos.
Hiago Costa Almeida   +10 more
openaire   +1 more source

A planta medicinal Aloe Vera na indústria alimentar

open access: yes, 2011
The Aloe is an important plant widely used in traditional medicine. Among the Aloe genus, Aloe vera is considered the most biologically active and is also the most valuable species. Several studies show that its chemical compounds have therapeuthic effects. Latex and gel can be obtained from its leaves.
openaire   +1 more source

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