Update of the Scientific Opinion on Opium Alkaloids in Poppy Seeds [PDF]
EFSA Journal, 2018 Poppy seeds are obtained from the opium poppy (Papaver somniferum L.). They are used as food and to produce edible oil. The opium poppy plant contains narcotic alkaloids such as morphine and codeine.
alain-claude Roudot +2 more
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Opium alkaloids, biosynthesis, pharmacology and association with cancer occurrence [PDF]
Open Biology, 2023 Papaver somniferum L. (Family: Papaveraceae) is a species well known for its diverse alkaloids (100 different benzylisoquinoline alkaloids (BIAs)). L-tyrosine serves as a precursor of several specific metabolites like BIAs.
Agrataben Vadhel +8 more
doaj +3 more sources
Evaluation of Thermal Degradation of Tropane and Opium Alkaloids in Gluten-Free Corn Breadsticks Samples Contaminated with Stramonium Seeds and Baked with Poppy Seeds under Different Conditions [PDF]
Foods, 2022 In this work, the thermal degradation of tropane and opium alkaloids was studied in samples of breadsticks prepared with corn flour, contaminated with seeds of Datura stramonium, and containing seeds of Papaver somniferum L.
Fernando L. Vera-Baquero +2 more
doaj +3 more sources
Opium Alkaloids in Harvested and Thermally Processed Poppy Seeds [PDF]
Frontiers in Chemistry, 2020 The opium alkaloids (morphine, codeine, thebaine, noscapine, and papaverine) have been detected on poppy seeds; they are widely used by the food industry for decoration and flavor but can introduce opium alkaloids into the food chain.
Michelle G. Carlin +2 more
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Commentary: Opium Alkaloids in Harvested and Thermally Processed Poppy Seeds [PDF]
Frontiers in Chemistry, 2021 “In the article by Carlin et al. (2020), “Opium Alkaloids in Harvested and Thermally Processed Poppy Seeds,” the authors report the results of their work on the effects of thermal processing on concentrations of opium alkaloids in poppy seeds.
Daria Kleinmeier +2 more
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Design and Optimisation of Sustainable Sample Treatments Based on Ultrasound-Assisted Extraction and Strong Cation-Exchange Purification with Functionalised SBA-15 for Opium Alkaloids in Ground Poppy Seeds [PDF]
Toxins, 2023 An analysis methodology was optimised and validated for the quantification of opium alkaloids (OAs) in ground poppy seeds. This involved ultrasound-assisted extraction (UAE) and solid-phase extraction (SPE) purification before analysis using a high ...
Gema Casado-Hidalgo +3 more
doaj +3 more sources
Concentrations of the Opium Alkaloids Morphine, Codeine, and Thebaine in Poppy Seeds Are Reduced After Thermal and Washing Treatments but Are Not Affected When Incorporated in a Model Baked Product [PDF]
Journal of Agricultural and Food Chemistry, 2020 Limited information exists on the effectiveness of potential treatments to reduce levels of opium alkaloids that may be present in seeds from poppy (Papaver somniferum L.).
Jessica L Cooperstone +2 more
exaly +3 more sources
Application of Rice Husk-Derived SBA-15 Bifunctionalized with C18 and Sulfonic Groups for Solid-Phase Extraction of Tropane, Pyrrolizidine, and Opium Alkaloids in Gluten-Free Bread [PDF]
FoodsRice husk (RH), a globally abundant agri-food waste, presents a promising renewable silicon source for producing SBA-15 mesoporous silica-based materials.
Fernando L. Vera-Baquero +5 more
doaj +3 more sources
Mesostructured Silica-Coated Magnetic Nanoparticles to Extract Six Opium Alkaloids in Poppy Seeds Prior to Ultra-High-Performance Liquid Chromatography-Tandem Mass Spectrometry Analysis [PDF]
Foods, 2021 In recent years, health authorities have become increasingly concerned about preventing consumer exposure to opium alkaloids present in Papaver somniferum L. poppy seeds. In this study, a simple, rapid and efficient method has been optimised to determine
Gema Casado-Hidalgo +3 more
doaj +3 more sources
New Validated Method for the Determination of Six Opium Alkaloids in Poppy Seed-Containing Bakery Products by High-Performance Liquid Chromatography-Tandem Mass Spectrometry after Magnetic Solid-Phase Extraction [PDF]
J Agric Food Chem, 2022 Bakery products containing poppy seeds are increasingly being commercialized. These seeds may be contaminated with latex from the Papaver somniferum L. plant rich in opium alkaloids (OAs).
Gema Casado-Hidalgo +4 more
semanticscholar +2 more sources