Results 61 to 70 of about 759 (134)

Rotenone and Rotenoids in Cubè Resins, Formulations and Residues on Olives

open access: yes, 2004
Rotenone and rotenoids (deguelin, β-rotenolone (12aβ -hydroxyrotenone), tephrosin (12aβ-hydroxydeguelin), 12aα -hydroxyrotenone, and dehydrorotenone) were determined in cubè resins and formulations.
TUBEROSO, CARLO IGNAZIO GIOVANNI   +5 more
core   +1 more source

Selectivity of organic compounds to the egg parasitoid Telenomus remus Nixon (Hymenoptera: Plastygastridae)

open access: yesSemina: Ciências Agrárias, 2016
The selectivity of insecticides, bio-protective mixtures, and biofertilizers used in organic soybean production was evaluated for adults and pupae of the egg parasitoid Telenomus remus Nixon (Hymenoptera: Platygastridae) under laboratory conditions in ...
Débora Mello da Silva   +5 more
doaj   +1 more source

Long‐term cropping system and manure effects on soil health parameters and associated soil‐borne pathogens

open access: yesSoil Science Society of America Journal, Volume 89, Issue 3, May/June 2025.
Abstract Soil‐borne pathogens reduce the performance of key food crops in sub‐Saharan Africa. Diversified cropping and nutrient management can enhance soil and plant health, limiting pathogen damage. To examine how management and soil health changes influence soil‐borne pathogens, we leveraged an 18‐year field trial in western Kenya, evaluating ...
Joyce Mutai   +6 more
wiley   +1 more source

Cytotoxic Constituents of from Peruvian Amazon

open access: yesNatural Product Communications, 2013
Investigations into the chemical constituents of the seeds of the neglected tuber crop Pachyrhizus tuberosus (Leguminosae) resulted in the isolation of seven components: five rotenoids [12a-hydroxyerosone ( 1 ), 12a-hydroxydolineone ( 2 ), erosone ( 3 ),
Olga Leuner   +10 more
doaj   +1 more source

The Natural Rotenoid Deguelin Ameliorates Diabetic Neuropathy by Decreasing Oxidative Stress and Plasma Glucose Levels in Rats via the Nrf2 Signalling Pathway

open access: yesCellular Physiology and Biochemistry, 2018
Background/Aims: Deguelin is a natural rotenoid that shows anti-inflammatory and antimicrobial activities. Rotenoids prevent oxidative damage and potentiate natural antioxidant activity in diabetic conditions, suggesting utility in treating diabetes and ...
Ji Chen   +5 more
doaj   +1 more source

Naphthyl‐Based Chalcone Derivatives: A Multifaceted Player in Medicinal Chemistry

open access: yesChemistrySelect, Volume 9, Issue 19, May 21, 2024.
This review insights the pharmacological activity of naphthyl substituted chalcone derivatives. The anticancer and antibacterial activities were more explored than other activities. The presence of methoxy and naphthyl moiety enhanced the anticancer activity. The antibacterial activity was increased by electron withdrawing groups.
Priyanka Mahesha, Nitinkumar S. Shetty
wiley   +1 more source

A new approach to the synthesis of rotenoids: synthesis of dehydromunduserone and dehydroelliptone

open access: yes, 1967
A new method for the synthesis of rotenoids has been developed and this has been used for the synthesis of dehydromunduserone and ...
Krishnamurti, M.   +2 more
core   +1 more source

The isolation, characterization and antiplasmodial activity of two novel dimeric sesquiterpenes from Dicoma anomala [PDF]

open access: yes, 2006
Includes bibliographical references (leaves 180-208).The study investigates the antimalarial potential of a Southern African traditional medicinal plant, Dicoma anomala (Sond.). The plant is used to treat a variety of treatments including fevers.
Tselanyane, Malefa Lydia
core   +1 more source

Tephrosia Vogelii oil use in biodiesel production and its conservation with Syzygium jambolanum DC (jambul) extract

open access: yesSemina: Ciências Exatas e Tecnológicas, 2017
Tephrosia (Tephrosia Vogelii) is a legume that has about 8% oil plus rotenoids, which has been studied by several authors. This oil was analyzed in the seeds and used for transesterification of triglycerides providing glycerin and biodiesel as major ...
Alexandre Coccia Santos   +2 more
doaj   +1 more source

Antiproliferative Activities and SwissADME Predictions of Physicochemical Properties of Carbonyl Group‐Modified Rotenone Analogues

open access: yesChemistryOpen, Volume 13, Issue 1, January 2024.
Rotenone derivatives were synthesized through modifications of the carbonyl group and their antiproliferative activities were evaluated against various cancer cell lines (MCF‐7, A549, and HCT116). The physicochemical properties and drug‐likeness of the derivatives were evaluated using the SwissADME webtool.
Rajelle D. Hernandez   +4 more
wiley   +1 more source

Home - About - Disclaimer - Privacy