Results 41 to 50 of about 31,222 (281)

Cross-sensitization between poppy seed and buckwheat in a food-allergic patient with poppy seed anaphylaxis [PDF]

open access: yes, 2006
The opium poppy, Papaver somniferum L., is the source of both poppy seeds and opium. The commercially available seeds are widely used as ingredients for various kinds of food.
Oppel, T., Thomas, P., Wollenberg, A.
core   +1 more source

Endophytic Consortium With Diverse Gene-Regulating Capabilities of Benzylisoquinoline Alkaloids Biosynthetic Pathway Can Enhance Endogenous Morphine Biosynthesis in Papaver somniferum

open access: goldFrontiers in Microbiology, 2019
Secondary metabolite biosynthesis in medicinal plants is multi-step cascade known to be modulated by associated endophytes. While a single endophyte is not able to upregulate all biosynthetic steps, limiting maximum yield achievement.
Tania Ray   +5 more
openalex   +2 more sources

Comparative Analysis of Phenolic and Flavonoid Content, Antioxidant, Antibacterial Activities, and Functional Groups of Chemicals from Hypericum perforatum L., and Papaver Rhoeas L. Flower Extracts

open access: yesEcological Engineering & Environmental Technology
In this study, the authors aimed to compare the phytochemical compounds (polyphenols and flavonoids), antioxidant activity, functional groups present in the compounds (FTIR), and anti-microbial effects, in the aqueous and methanol extracts obtained from ...
Hajar Afqir   +8 more
semanticscholar   +1 more source

Intoxication due to Papaver rhoeas (Corn Poppy): Five Case Reports

open access: yesCase Reports in Medicine, 2015
Introduction. In this paper, we aimed to present five Papaver rhoeas intoxication cases, which is very rare in the literature. Case 1. A 35-year-old female patient was admitted to our emergency room with the complaints of nausea, restlessness, and ...
Yahya Kemal Günaydın   +5 more
doaj   +1 more source

Histopathological changes induced by Meloidogyne incognita in some ornamental plants [PDF]

open access: yes, 2014
Histopathological changes induced by the root-knot nematode (Meloidogyne incognita) in five ornamental plants, specifically, Calendula (Calendula officinalis), Centaurea (Centaurea montana), Papaver (Papaver somniferum), Chrysanthemum (Chrysanthemum ...
Ali, Asgar   +2 more
core   +1 more source

Selection of the Reference Gene for Expression Normalization in Papaver somniferum L. under Abiotic Stress and Hormone Treatment

open access: yesGenes, 2020
Papaver somniferum L. is an important medical plant that produces analgesic drugs used for the pain caused by cancers and surgeries. Recent studies have focused on the expression genes involved in analgesic drugs biosynthesis, and the real-time ...
Zhaoping Zhang   +8 more
semanticscholar   +1 more source

Comprehensive Insights into Natural Bioactive Compounds: From Chemical Diversity and Mechanisms to Biotechnological Innovations and Applications

open access: yesChemistryOpen, EarlyView.
Natural products derived from plants, animals, fungi, bacteria, and minerals contain diverse bioactive classes such as alkaloids, flavonoids, terpenoids, saponins, tannins, and phenolics. These natural products work through different mechanisms, including ROS inhibition, NF‐κB suppression, and cytokine regulation, and exhibit wide applications across ...
Sajid Ali   +4 more
wiley   +1 more source

Investigation the effect of Papaver Rhoeas, Malva Grandfolia, and Carduus Marianus Leaves Extracts on Mild Steel in HCl solution, by using weight loss method and linear polarisation resistance technique [PDF]

open access: yes, 2012
We can say mild steel studied corrodes in hydrochloric acid solutions, and also mild steel corrodes when exposed to a solution of HCl and the rate of corrosion increases as the immersion time increases.
Kandemirli, Vedat Burak
core  

Aportaciones a la flora de Andalucía. [PDF]

open access: yes, 2001
New data on the Andalusian flora. Palabras clave. Papaver, Erica, Convolvulus, Teucrium, flora, corología, Andalucía, España.Key words.
Becerra Parra, Manuel   +4 more
core   +4 more sources

The Analysis and Interpretation of Seedling Recruitment Curves [PDF]

open access: yes, 1993
We derive spatially explicit population models for the interaction between a species of annual plant and a community of perennial species. The models are used to explore the conditions for persistence of the annual in both a constant and a stochastic ...
Rees, M., Long, M.J.
core   +1 more source

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