Results 31 to 40 of about 4,742 (120)

Content of alkaloids in ornamental Papaver somniferum L. cultivars growing in Estonia; pp. 34–39 [PDF]

open access: yesProceedings of the Estonian Academy of Sciences, 2017
The alkaloid content in industrial opium poppies (Papaver somniferum L.) has been studied by numerous authors, but not in ornamental cultivars.The aim of the study was to investigate the content of morphine, codeine, and papaverine in P.
Andres Meos, Liis Saks, Ain Raal
doaj   +1 more source

Evaluation of HSYA and Carthamin Accumulation in Safflower (Carthamus tinctorius L.) Induced by Chemical Mutagens (EMS and SA) in M1 and M2 Generations

open access: yesPlant Breeding, EarlyView.
ABSTRACT Historically cultivated for medicinal and dyeing purposes, safflower (Carthamus tinctorius L.) saw a shift towards widespread oilseed production after the 1920s due to the growing importance of oils. However, there is a renewed interest in its medicinal and dyeing properties today.
Tansu Uskutoglu   +2 more
wiley   +1 more source

Papaver somniferum Linnaeus 1753

open access: yes, 2007
Papaver somniferum Linnaeus, Species Plantarum 1: 508. 1753. "Habitat in Europae australioris ruderatis." RCN: 3845. Lectotype (Jafri & Qaiser in Nasir & Ali, Fl. W. Pakistan 61: 20. 1974): Herb. Linn. No. 669.8 (LINN).
Jarvis, Charlie
core   +1 more source

Structural Basis of the Substrate Specificity and Enzyme Catalysis of a Papaver somniferum Tyrosine Decarboxylase

open access: yesFrontiers in Molecular Biosciences, 2017
Tyrosine decarboxylase (TyDC), a type II pyridoxal 5′-phosphate decarboxylase, catalyzes the decarboxylation of tyrosine. Due to a generally high sequence identity to other aromatic amino acid decarboxylases (AAADs), primary sequence information is not ...
Huai Guan   +12 more
doaj   +1 more source

Extended‐release buprenorphine in adults with opioid use disorder involving poppy seed tea: An 18‐month retrospective case series

open access: yesThe American Journal on Addictions, Volume 35, Issue 5, Page 638-642, September 2026.
Abstract Background and Objectives Poppy seed tea (PST) contains unpredictable opioid concentrations, destabilising tolerance and increasing overdose risk. Extended‐release buprenorphine (BUP‐XR) provides sustained coverage without daily dosing. Methods Eighteen‐month follow‐up of adults (N = 3) with opioid use disorder (OUD) involving PST in Australia.
John McMaster   +4 more
wiley   +1 more source

European record of Subramaniula thielavioides on opium poppy

open access: yesActa Mycologica, 2013
In the course of a study of fungal biodiversity of opium poppy (Papaver somniferum) plants collected in production area of Slovakia, an ascomycete belonging to the genus Subramaniula was isolated.
Martin Pastirčák   +1 more
doaj   +1 more source

Opium abuse and stroke in Iran: A systematic review and meta-analysis

open access: yesFrontiers in Neurology, 2022
IntroductionOpium dependence is a significant health concern in low and middle-income countries, leading to a considerable number of deaths annually. Opium has several detrimental effects on its consumers. Data regarding the impact of opium on stroke are
Parham Mardi
doaj   +1 more source

Botanical inventory of the early book herbaria of Leonhard Rauwolf from southern France and northern Italy (1560–1563)

open access: yesTAXON, Volume 75, Issue 4, August 2026.
Abstract Sixteenth‐century herbaria are the oldest plant collections that survive today and, as such, they provide valuable insights in past floras and historical botanical interactions. One of the most fascinating still extant 16th‐century herbaria is the four‐volume collection of the German physician, botanist and traveler Leonhard Rauwolf (1535 ...
Anastasia Stefanaki   +5 more
wiley   +1 more source

Papaver somniferum (cultivated)

open access: yes, 2011
Papaver somniferum, Plants in flower. Family Papaveraceae, Subclass Magnoliidae.
Hugh D. Wilson
core   +2 more sources

New Set of EST-STR Markers for Discrimination of Related Papaver somniferum L. Varieties

open access: yesLife, 2023
Papaver somniferum L. is cultivated for its edible seeds and for the production of alkaloids. A serious problem in seed trade and processing is the intentional mixing of excellent food-quality seeds with non-food-grade-quality seeds. Tracking the correct
Šarlota Kaňuková   +3 more
doaj   +1 more source

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