Results 41 to 50 of about 7,965 (217)

A Scoping Review of the Emergence of Novel Synthetic Opioids in Australian Drug Markets: What Does This Mean for Harm Reduction Responses?

Drug and Alcohol Review, Volume 45, Issue 1, January 2026.
ABSTRACT Issues Rising synthetic opioid deaths in North America, and the emergence of nitazene harms has driven concern about novel synthetic opioids (NSO) in Australia. This scoping review aimed to map what is known about NSOs in Australia. Approach Scoping review of peer‐reviewed and grey literature on NSO detections and harms.
Emmanuel Mammoliti, Suzanne Nielsen, Amanda Roxburgh   +2 more
wiley   +1 more source

Metabolome and Transcriptome Profiling of Chicory Roots Provide Insights Into Laticifer Development and Specialized Metabolism

Physiologia Plantarum, Volume 178, Issue 1, January/February 2026.
ABSTRACT Chicory roots produce inulin, a dietary fiber, as well as large quantities of bitter sesquiterpene lactones (STLs), which have valuable biological activities. In an effort to understand the compartmentalization of metabolism within chicory roots and the molecular basis of the development of laticifers that produce the chicory latex, we ...
Khabat Vahabi, Gerd U. Balcke, Johanna C. Hakkert, Ingrid M. van der Meer, Benedikt Athmer, Alain Tissier   +5 more
wiley   +1 more source

Opium use and risk of mortality from digestive diseases: A prospective cohort study

, 2013
Objectives:Opium use, particularly in low doses, is a common practice among adults in northeastern Iran. We aimed to investigate the association between opium use and subsequent mortality from disorders of the digestive tract.Methods:We used data from ...
, Abnet, Abu-Shanab, Agius, Akram Pourshams, Ali Aliasgari, Aliasgari, Amir Ali Sohrabpour, Angulo, Arash Etemadi, Atici, Behmard, Bekheet, Borzelleca, Bosshart, Christian C Abnet, Da Costa, Darke, Degenhardt, Dhalla, Dhalla, DuPont, Elham Jafari, Farhad Islami, Farin Kamangar, Fimiani, Fischer, Friesen, Ganji, Gao, Ghadirian, Ghodse, Gomes, Hewer, Hooman Khademi, Hossein Poustchi, Hosseini, Kalant, Kamangar, Khademi, Khademi, Malaveille, Maloy, Masood, Masoomi, Masoomi, Masoud Khoshnia, Masoud M Malekzadeh, Masoumi, Merat, Mohammad Bagheri, Mousavi, Nagamatsu, Nasrollahzadeh, Okie, Pacifici, Paolo Boffetta, Paul, Paul Brennan, Paul DP Pharoah, Pourshams, Pourshams, Reece, Reece, Reece, Reza Malekzadeh, Ribeiro Pinto, Sadeghi, Sadeghian, Sadeghian, Safaii, Sanford M Dawsey, Shahryar Semnani, Shakeri, Shakeri, Shakhssalim, Solomon, Sumathi, van der Laan, Wang, Wood   +80 more
core   +1 more source

Oxycodone: A Pain‐Relieving Agent With Cardioprotective Properties Against Myocardial Ischemia–Reperfusion Injury

Cardiovascular Therapeutics, Volume 2026, Issue 1, 2026.
In the realm of cardiovascular diseases, myocardial ischemia–reperfusion injury (MIRI) is known as one of the main life‐threatening conditions with significant morbidity and mortality. Although some therapeutic approaches, like pharmacological treatments and ischemic preconditioning, have been suggested for MIRI, offering a functional approach with ...
Mehdi Dehghani Firoozabadi, Behrang Nooralishahi, Fatemeh Rezaei-Tazangi, Abhishesh Mehata   +3 more
wiley   +1 more source

Alkaloids in the pharmaceutical industry: Structure, isolation and application [PDF]

Hemijska Industrija, 2003
By the end of the 18th and the beginning of the 19th century a new era began in medicine, pharmaceutics and chemistry that was strongly connected with alkaloids and alkaloid drugs.
Nikolić Milan, Đorđević Siniša M.
doaj   +1 more source

Evaluation of the Transfer and Occurrence of Opium Alkaloids in Poppy Seed Teas Using Preconcentrations with µSPEed^® Followed by GC-MS Analysis

Chemosensors, 2023
Intoxication due to the consumption of poppy seed teas has been reported due to their contamination with opium alkaloids (OAs). In this work, an efficient methodology based on microsolid-phase extraction (µSPEed®) followed by gas chromatography–mass ...
Gema Casado-Hidalgo, Rosa Perestelo, Sonia Morante-Zarcero, José S. Câmara, Isabel Sierra   +4 more
doaj   +1 more source

Ingesting Magic: Ingredients and Ecstatic Outcomes in the Greek and Demotic Magical Papyri [PDF]

, 2017
There are spells in the Greek and Demotic Magical Papyri which promise divine visitations, assistants, ecstatic states, vessel inquiries, and vivid dreams. They also require powerful psychoactive botanical ingredients.
Sumler, Alan
core  

Morphology, Taxonomy, Anatomy, and Palynology of the Opium Poppy (Papaver somniferum L.) Cultivation in Northern Thailand

Plants, 2023
In this paper, we present the morphology, taxonomy, anatomy, and palynology of Papaver somniferum. A detailed morphological description and illustrations of the species are provided, along with information about the identification, distribution ...
Chatchai Ngernsaengsaruay, Nisa Leksungnoen, Pichet Chanton, Tushar Andriyas, Pratchaya Thaweekun, Surasak Rueansri, Ratthapon Tuntianupong, Woottichai Hauyluek   +7 more
doaj   +1 more source

The harmonized system: amendments and their impact on WTO members' schedules [PDF]

, 2008
The Harmonized System is normally amended by the World Customs Organization every four to six years. These amendments pose considerable challenges for the WTO and its Members.
Yu, Dayong
core   +1 more source

Cobalamin‐Dependent Aryl Methyl Ether O‐Demethylases: Promising Enzymes for Biocatalytic Applications from Lignin Valorization to Organic Synthesis

ChemCatChem, Volume 17, Issue 21, November 10, 2025.
Cobalamin‐dependent aryl methyl ether O‐demethylases have high potential for biocatalytic applications, including lignin valorization and synthetic chemistry. In this review, we provide a detailed overview of such O‐demethylase systems identified to date from various microorganisms, including their mechanism, substrate scope and selectivity, and ...
Niels Krabbe Johnsen, Santipap Chaiyasarn, Zheng Guo, Jaehong Han, Bekir Engin Eser   +4 more
wiley   +1 more source