Results 1 to 10 of about 10,844 (223)

Chemical profile, acetylcholinesterase, butyrylcholinesterase, and prolyl oligopeptidase inhibitory activity of Glaucium corniculatum subsp. refractum

open access: yesBrazilian Journal of Pharmaceutical Sciences, 2022
Papaveraceae is one of the prominent alkaloid-containing families, and plants of the genus Glaucium (Papaveraceae) are known for their bioactive alkaloids.
Buket Bozkurt   +4 more
doaj   +1 more source

One Size Fits All? Molecular Evidence for a Commonly Inherited Petal Identity Program in Ranunculales [PDF]

open access: yes, 2012
Petaloid organs are a major component of the floral diversity observed across nearly all major clades of angiosperms. The variable morphology and development of these organs has led to the hypothesis that they are not homologous but, rather, have evolved
Kramer, Elena M.   +2 more
core   +1 more source

A note on Corydalis in He􀆳nan, China

open access: yesXibei zhiwu xuebao
[Objective] This study aims to examine the species diversity of the genus Corydalis in He􀆳nan, China, and to further identify species distribution. [Methods] After reviewing the literatures and specimens from the Chinese Virtual Herbarium (CVH), we ...
WANG Fuqian   +5 more
doaj   +1 more source

Argemone ochroleuca: (PAPAVERACEAE), ALKALOID POTENTIAL SOURCE FOR AGRICULTURAL AND MEDICINAL USES

open access: yesTropical and Subtropical Agroecosystems, 2020
Background. The genus Argemone contains 24 species, A. ochorleuca is present in national territory and is used in agriculture and traditional medical treatments for various conditions. Results. A.
Jesús Hernández-Ruiz   +4 more
doaj  

First record of Barbotinia oraniensis (Barbotin, 1964) (Hymenoptera: Cynipidae) from Turkey

open access: yesTurkish Journal of Forestry, 2022
Barbotinia oraniensis (Barbotin, 1964) is here reported for the first time from Turkey. The cynipid wasp has recorded in Mediterranean region, Northern Africa and some European countries.
Yusuf Katılmış, Musa Tataroğlu
doaj   +1 more source

Enzymatic formation of protopines by a microsomal cytochrome P-450 system of Corydalis vaginans [PDF]

open access: yes, 1987
A microsomal cytochrome P-450-NADPH dependent enzyme which hydroxylates stereo- and regiospecifically carbon atom 14 of (S)- -N- methyltetrahydroprotoberberines has been discovered in a number of plant cell cultures originating from species containing ...
Rüffer, Martina, Zenk, Meinhart H.
core   +1 more source

In Vitro Antischistosomal Activity of the Argemone mexicana Methanolic Extract and Its Main Component Berberine

open access: yesIranian Journal of Parasitology, 2021
Background: Schistosomiasis has been identified as a major public health problem in tropical countries. The present study aimed to investigate the schistosomicidal effects of the methanolic extract of Argemone mexicana L.
Joel Horacio ELIZONDO-LUÉVANO   +6 more
doaj  

Complete Chloroplast Genomes of Papaver rhoeas and Papaver orientale: Molecular Structures, Comparative Analysis, and Phylogenetic Analysis

open access: yesMolecules, 2018
Papaver rhoeas L. and P. orientale L., which belong to the family Papaveraceae, are used as ornamental and medicinal plants. The chloroplast genome has been used for molecular markers, evolutionary biology, and barcoding identification.
Jianguo Zhou   +8 more
doaj   +1 more source

A Comprehensive Review on the Chemical Properties, Plant Sources, Pharmacological Activities, Pharmacokinetic and Toxicological Characteristics of Tetrahydropalmatine

open access: yesFrontiers in Pharmacology, 2022
Tetrahydropalmatine (THP), a tetrahydroproberine isoquinoline alkaloid, is widely present in some botanical drugs, such as Stephania epigaea H.S. Lo (Menispermaceae; Radix stephaniae epigaeae), Corydalis yanhusuo (Y.H.Chou & Chun C.Hsu) W.T.
Qinyun Du   +3 more
doaj   +1 more source

НОВЫЕ БЕЛОЦВЕТКОВЫЕ ФОРМЫ СОСУДИСТЫХ РАСТЕНИЙ НА ДАЛЬНЕМ ВОСТОКЕ РОССИИ

open access: yesActa Biologica Sibirica, 2016
Новые белоцветковые формы обнаружены у азиатских видов: Corydalis buschii Nakai forma albiflora Fedina et Maslov (Papaveraceae), Asyneuma japonicum (Miq.) Brique forma albiflora Fedina et Kovalev (Campanulaceae), Campanula cephalotes Nakai forma ...
L. A. Fedina   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy