Results 41 to 50 of about 26,750 (257)

The Pharmacological Implications of Flavopiridol: An Updated Overview

Molecules, 2023
Flavopiridol is a flavone synthesized from the natural product rohitukine, which is derived from an Indian medicinal plant, namely Dysoxylum binectariferum Hiern.
Hemant Joshi, Hardeep Singh Tuli, Anuj Ranjan, Abhishek Chauhan, Shafiul Haque, Seema Ramniwas, Gurpreet Kaur Bhatia, Divya Kandari   +7 more
doaj   +1 more source

Flavones as Quorum Sensing Inhibitors Identified by a Newly Optimized Screening Platform Using Chromobacterium violaceum as Reporter Bacteria

Molecules, 2016
Quorum sensing (QS) is the process by which bacteria produce and detect signal molecules to coordinate their collective behavior. This intercellular communication is a relevant target for anti-biofilm therapies.
Malena E. Skogman, Sonja Kanerva, Suvi Manner, Pia M. Vuorela, Adyary Fallarero   +4 more
doaj   +1 more source

Untargeted Metabolomics Analysis of the Orchid Species Oncidium sotoanum Reveals the Presence of Rare Bioactive C-Diglycosylated Chrysin Derivatives

Plants, 2023
Plants are valuable sources of secondary metabolites with pharmaceutical properties, but only a small proportion of plant life has been actively exploited for medicinal purposes to date.
Gianluca Zorzi, Sofia Gambini, Stefano Negri, Flavia Guzzo, Mauro Commisso   +4 more
doaj   +1 more source

Phytochemical investigation of Anthemis cotula [PDF]

Journal of the Serbian Chemical Society, 2006
The investigation of roots of Anthemis cotula (Asteraceae) from east Serbia revealed, in addition to polyacetylenes previously isolated from the same species, three prenylated 4-hydroxyacetophenosnes, detected for the first time in any Anthemis species ...
SLOBODAN MILOSAVLJEVIC, PEDJA JANACKOVIC, VLATKA VAJS, VELE TESEVIC, LJUBODRAG VUJISIC, IVAN VUCKOVIC   +5 more
doaj   +3 more sources

Halogenated Flavonoid Derivatives Display Antiangiogenic Activity

Molecules, 2022
Antiangiogenic agents attenuate tumours’ growth and metastases and are therefore beneficial as an adjuvant or standalone cancer regimen. Drugs with dual antiproliferative and antiangiogenic activities can achieve anticancer efficacy and overcome acquired
Mai Khater, Kimberly A. Watson, Samuel Y. Boateng, Francesca Greco, Helen M. I. Osborn   +4 more
doaj   +1 more source

TRITERPENOIDS AND FLAVONES OF CAMEROONIAN Plectranthus alpinus

, 2021
Djuidje FEK, Songue JL, Tadjong AT, et al. TRITERPENOIDS AND FLAVONES OF CAMEROONIAN Plectranthus alpinus. Chemistry of Natural Compounds .
Langat, M. K., Sewald, N., Lenta, B. N., Songue, J. L., Toze, A. A. F., Kamdem-Waffo, A. F., Tadjong, A. T., Isyaka, M. S., Wansi, J. D., Djuidje, F. E. K., Sewald, Norbert ; https://orcid.org/   +10 more
core   +1 more source

A Study on the Synthesis and Anticancer Activities of Novel 6-Methoxy Flavonyl Piperazine Derivatives

Proceedings, 2017
Cancer is an extensive and complicated family of malignancies that can affect virtually every part of the body. It is reported that over 1.2 million new cases are diagnosed every year.
Meltem Ceylan-Ünlüsoy, Oya Bozdağ-Dündar   +1 more
doaj   +1 more source

Foliar phenolic compounds of ten wild species of Verbenacea as antioxidants and specific chemomarkers

Brazilian Journal of Biology, 2017
The family Verbenaceae hosts important species used in traditional medicine of many countries. The taxonomic controversies concerning the specific delimitation of several of its species make it difficult to guarantee the botanical origin of herbal ...
J. A. Ávila-Reyes, N. Almaraz-Abarca, A. I. Chaidez-Ayala, D. Ramírez-Noya, E. A. Delgado-Alvarado, R. Torres-Ricario, N. Naranjo-Jiménez, R. E. Alanís-Bañuelos   +7 more
doaj   +1 more source

Bioactive Phenolics and Antioxidant Capacity of Some Wild Edible Greens as Affected by Different Cooking Treatments

Foods, 2020
The study aimed to assess the influence of three cooking methods (boiling, steaming, and microwave-cooking) on (i) composition in individual phenolic compounds, (ii) total phenolic content (TPC), and (iii) total antioxidant activity (TAA) of eight ...
Lucrezia Sergio, Francesca Boari, Maria Pieralice, Vito Linsalata, Vito Cantore, Donato Di Venere   +5 more
doaj   +1 more source

O‑Acylated Flavones in the Alpine Daisy Celmisia viscosa: Intraspecific Variation

, 2022
Flavonoids acylated on their core phenolic groups are rare. The Aotearoa New Zealand endemic alpine daisy Celmisia viscosa is widespread, but its flavonoids have not previously been identified. Leaf extracts yielded a series of 8-O-acylated flavones with
Nigel B. Perry (1444618), Nigel T. Lucas (831168), Janice M. Lord (2922321), David Rubin (2741101), C. John McAdam (1655275), Catherine E. Sansom (1577140), Jim Simpson (1672201)   +6 more
core   +3 more sources