Results 51 to 60 of about 7,345 (218)

A Near Telomere‐To‐Telomere Genome Assembly of Coffea arabica (Mundo Novo) Provides Insights Into Its Secondary Metabolism

open access: yesMolecular Ecology Resources, Volume 25, Issue 8, November 2025.
ABSTRACT Arabica coffee (Coffea arabica) dominates global coffee production, accounting for over 60% of the world's coffee trade. The Mundo Novo cultivar, predominantly grown in Yunnan, China, represents a significant germplasm resource. However, the absence of a high‐quality reference genome has hindered comprehensive genetic research and in‐depth ...
Yi Liu   +15 more
wiley   +1 more source

Plants used in traditional medicine for treatment of malaria by Tetun ethnic people in West Timor Indonesia

open access: yesAsian Pacific Journal of Tropical Medicine, 2018
Objective: To document the medicinal plants used for the treatment of malaria by the Tetun ethnic people in West Timor–Indonesia. Methods: The ethnobotany and anthropology methods were used in the field surveys. Ninety four informants from 29 villages of
Maximus M Taek   +2 more
doaj   +1 more source

A Revision of the Genus Alstonia (Apocynaceae) [PDF]

open access: yes, 1949
Volume: 3Start Page: 133End Page ...
Monachino, Joseph
core  

Spatio‐Temporal Colony Dynamics and Roost Tree Preferences of Indian Flying Fox, Pteropus medius, in Jhapa, Nepal

open access: yesBiotropica, Volume 57, Issue 6, November 2025.
Active colonies exhibited a decline in colony size, particularly during winter, followed by gradual growth in spring, peaking in summer or autumn, indicating a winter migration pattern. Larger colonies prefer roosting sites with widespread groves that offer better protection from human disturbances.
Prabhat Kiran Bhattarai   +3 more
wiley   +1 more source

Further alkaloids of Alstonia muelleriana [PDF]

open access: yesPhytochemistry, 1973
Abstract Five further alkaloids, des- N ′ a -methylanhydromacralstonine, quebrachidine, vinervinine, pleiocarpamine, and 2,7-dihydropleiocarpamine, have been isolated from Alstonia muelleriana bark. Phytochemical problems in the genus Alstonia are considered, especially with reference to the ‘macroline-derived’ indole and bis-indole alkaloids.
Burke, David E.   +5 more
openaire   +2 more sources

Network Pharmacology‐Based and Experimental Validation Elucidate the Target Mechanism of Vinorine in Ameliorating Secondary Brain Injury After Intracerebral Hemorrhage

open access: yesCNS Neuroscience &Therapeutics, Volume 31, Issue 9, September 2025.
This schematic shows Vinorine inhibits the activation of the CXCR2‐JAK–STAT pathway axis mediated by microglia after intracerebral hemorrhage by targeting the JAK2 protein, thereby reducing the release of metalloproteinases, protecting the blood–brain barrier function, and reducing neuronal apoptosis, indicating that it has a certain effect in ...
Jia‐Wei Wu   +8 more
wiley   +1 more source

Alkaloids of Alstonia scholαris

open access: yes, 2009
Department of Medicinal Chemistry, Institute of Medical Sciences, Banaras Hindu University. Varanasi-221 005, Uttar Pradesh, India E-mail : pandeyvb@gmail.com Department of Chemistry, S.G.R. P.G. College, Dobhi (Purvanchal University), Jaunpur, Uttar Pradesh, India Manuscript received 23 October 2008, revised 25 February 2009, accepted 17 March 2009 ...
Jain, Luna   +3 more
openaire   +1 more source

Functional traits and water transport strategies in lowland tropical rainforest trees [PDF]

open access: yes, 2015
© 2015 Apgaua et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are ...
Apgaua, DMG   +8 more
core   +4 more sources

The Effects of Protected Areas in Nepal as a Barrier Against Plant Invasions Are Associated With Lower Propagule Pressure and Less Intensive Disturbance

open access: yesDiversity and Distributions, Volume 31, Issue 9, September 2025.
ABSTRACT Aim Protected areas are established to conserve global biodiversity threatened by various factors, including invasive plants. We recorded naturalised alien plants inside and outside of protected areas to test whether they act as a barrier against the spread of alien plants.
Suneeta Bhatta   +2 more
wiley   +1 more source

The Optimization of Eluent Chromatography Thin Layer 2-D for The Purification of Isolat Alkaloid of Pulai Having Potention as Anti-Toxoplasma [PDF]

open access: yes, 2015
There was a research having purpose to get pure alkaloid from pulai leaf in a way of chromatography thin layer two dimensions using 2 variants of eluent KLT 2-D.
Fauziyah, Begum   +2 more
core  

Home - About - Disclaimer - Privacy