Results 81 to 90 of about 11,005 (220)

Comportamento religioso nell'età del bronzo Egea: Il problema del "riconoscimento" di un contesto cultuale [PDF]

open access: yes, 2017
Intervención en un Congreso Internacional sobre Historia de la Religión Antigua celebrado en Velletri (Italia) en julio 2017Prima della decifrazione della scrittura micenea, le uniche fonti di ricerca sul comportamento religioso risalente all'età del ...
Tozza, Marcello
core  

Organic parasite control for poultry and rabbits in British Columbia, Canada

open access: yesJournal of Ethnobiology and Ethnomedicine, 2011
Plants used for treating endo- and ectoparasites of rabbits and poultry in British Columbia included Arctium lappa (burdock), Artemisia sp. (wormwood), Chenopodium album (lambsquarters) and C.
Turner Nancy, Lans Cheryl
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

EMS induced intercellular chromatin transmigration in Papaver somniferum L.

open access: yesCzech Journal of Genetics and Plant Breeding, 2013
The phenomenon of chromatin migration was observed during microsporogenesis in an ethyl methane sulphonate (EMS) treated population of poppy, which is an important medicinal plant.
Girjesh KUMAR, Sana NASEEM
doaj   +1 more source

Polen en Papaveraceae de Andalucía Occidental [PDF]

open access: yes, 1985
Se han estudiado palinológicamente 14 taxones de la familia Papaveraceae localizados en Andalucía Occidental: Papa ver somniferum, P. rhoeas, P. dubium, P. lecoqii, P. pinnatifidum, P. argemone, P. hybridum , P.
Candau, Pilar, Fernández-Paniagua, I.
core  

Alkaloid Sequestration by Papaver somniferum Latex

open access: yesZeitschrift für Naturforschung C, 1984
Abstract The 1000 x g organelles of Papaver somniferum latex have been shown to accumulate rapidly, large quantities of alkaloids (0.05- 1 mg/mg organelle protein), particularly morphine, thebaine, codeine and papaverine and have been found to exhibit a surprising degree of specificity for the accumulation of these alkaloids. The uptake
B. C. Homeyer, Margaret F. Roberts
openaire   +1 more source

History, Cultivation, and Adaptation of Papaver Species Globally

open access: yesTurkish Journal of Agriculture: Food Science and Technology
Türkiye has 27% of the World’s Papaver species in its flora, and 15 of them are endemic. Poppy (Papaver somniferum L.) is the most cultivated and economically significant species of the Papaver genus.
Yasin Özgen, Demet Burucu
doaj   +1 more source

Isolation and Characterization of Antitumor Alkaloid from Poppy Capsules (Papaver somniferum)

open access: yesJournal of Chemistry, 2013
Noscapine, a phthalideisoquinoline alkaloid derived from opium, has been used in the treatment of various cancer types. Its low-toxicity profile has increased attention to this alkaloid.
Ibrahim Bulduk, Fulya Taktak
doaj   +1 more source

The centromere landscapes of four karyotypically diverse Papaver species provide insights into chromosome evolution and speciation

open access: yesCell Genomics
Summary: Understanding the roles played by centromeres in chromosome evolution and speciation is complicated by the fact that centromeres comprise large arrays of tandemly repeated satellite DNA, which hinders high-quality assembly.
Shenghan Gao   +9 more
doaj   +1 more source

Monitoring in vitro antibacterial efficacy of 26 Indian spices against multidrug resistant urinary tract infecting bacteria

open access: yesIntegrative Medicine Research, 2014
Background: To screen methanolic extracts of 26 commonly used Indian spices against nine species of uropathogenic bacteria (Enterococcus faecalis, Staphylococcus aureus, Acinetobacter baumannii, Citrobacter freundii, Enterobacter aerogenes, Escherichia ...
Sibanarayan Rath, Rabindra N. Padhy
doaj   +1 more source

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