Results 41 to 50 of about 1,611 (172)

Extracts from Field Margin Weeds Provide Economically Viable and Environmentally Benign Pest Control Compared to Synthetic Pesticides.

open access: yesPLoS ONE, 2015
Plants with pesticidal properties have been investigated for decades as alternatives to synthetics, but most progress has been shown in the laboratory. Consequently, research on pesticidal plants is failing to address gaps in our knowledge that constrain
Prisila Mkenda   +5 more
doaj   +1 more source

Full moonlight-induced circadian clock entrainment in Coffea arabica [PDF]

open access: yes, 2020
Background: It is now well documented that moonlight affects the life cycle of invertebrates, birds, reptiles, and mammals. The lunisolar tide is also well-known to alter plant growth and development.
Bertrand, Benoît   +9 more
core   +2 more sources

Ethnomedicinal Practices of the Fabaceae Family in Tanzania: A Systematic Review

open access: yesThe Scientific World Journal, Volume 2026, Issue 1, 2026.
This study is aimed at reviewing the ethnomedicinal, phytochemical and pharmacological properties of Fabaceae species used as sources of traditional medications in Tanzania. Using the Systematic Reviews and Meta‐Analyses (PRISMA) methodology, a comprehensive review was conducted on Fabaceae species used by Tanzanians through electronic databases such ...
David Sylvester Kacholi, Kalyani Sen
wiley   +1 more source

From MS1 to Structure: A Van Krevelen–DBE–Aromaticity‐Based Framework for Annotating Specialized Metabolites via High‐Resolution Mass Spectrometry

open access: yesRapid Communications in Mass Spectrometry, Volume 39, Issue 24, 30 December 2025.
ABSTRACT Rationale Classifying specialized metabolites in untargeted metabolomics remains a major challenge, particularly when relying solely on high‐resolution mass spectrometry (HRMS) data at the MS1 level. Traditional approaches using Van Krevelen diagrams often lack sufficient resolution to distinguish structurally similar metabolite classes ...
Nerilson M. Lima   +7 more
wiley   +1 more source

A C35 Carotenoid Biosynthetic Pathway [PDF]

open access: yes, 2003
Upon coexpression with Erwinia geranylgeranyldiphosphate (GGDP) synthase in Escherichia coli, C30 carotenoid synthase CrtM from Staphylococcus aureus produces novel carotenoids with the asymmetrical C35 backbone.
Arnold, Frances H., Umeno, Daisuke
core  

The Concise Guide to PHARMACOLOGY 2025/26: G protein‐coupled receptors

open access: yesBritish Journal of Pharmacology, Volume 182, Issue S1, Page S24-S151, December 2025.
The Concise Guide to Pharmacology 2025/26 marks the seventh edition in this series of biennial publications in the British Journal of Pharmacology. Presented in landscape format, the guide provides a comparative overview of the pharmacology of drug target families. The concise nature of the Concise Guide refers to the style of presentation, being clear,
Stephen P. H. Alexander   +206 more
wiley   +1 more source

Variations in xanthophyll composition in etiolated seedlings of Arabidopsis thaliana correlate with protochlorophyllide accumulation [PDF]

open access: yes, 2012
Protochlorophyllide (Pchlide) accumulation and xantophyll composition were studied in 5-day old etiolated seedlings of three ecotypes of Arabidopsis thaliana: Columbia (Col-0), Landsberg erecta (Ler) and Wassiliewska (Ws).
Jemioła-Rzemińska, Małgorzata   +4 more
core  

Shining light on the function of NPH3/RPT2-like proteins in phototropin signalling [PDF]

open access: yes, 2017
No abstract ...
Christie, John M.   +3 more
core   +1 more source

Pesticidal plants in African agriculture: Local uses and global perspectives [PDF]

open access: yes, 2016
In 2001 in this publication we drew attention to the wealth of potential in pesticidal plants in Africa. We reported from a regional focus on West Africa where we had been undertaking research identifying new plant sources of pesticides, verifying their ...
Belmain, Steven R., Stevenson, Philip C.
core   +1 more source

Home - About - Disclaimer - Privacy