نتایج جستجو برای: opium poppy
تعداد نتایج: 2891 فیلتر نتایج به سال:
Background: Acute opium intoxication is one of the most common causes of poisoning in children in Iran. Although most cases are accidental, traditional misuse of opium for symptomatic therapy of various childhood diseases also contributes to high rate of opium intoxication in Iran. Cases: Here, we report two cases of opium intoxication in infants resulted from transdermal application of opium o...
Noscapine is a potential anticancer drug isolated from the opium poppy Papaver somniferum, and genes encoding enzymes responsible for the synthesis of noscapine have been recently discovered to be clustered on the genome of P. somniferum. Here, we reconstitute the noscapine gene cluster in Saccharomyces cerevisiae to achieve the microbial production of noscapine and related pathway intermediate...
Human migrations across geographic boundaries can facilitate the introduction of new husbandry practices and dispersal of plants and animals, resulting in changes in biodiversity. As previously demonstrated, the 12th century BCE Philistine migration-to the southern Levantine littoral, involved the transportation of pigs from Europe, engendering long term genetic displacement of local Near Easte...
soon after taking it, she became insensible, and some time after vomited once. Opium is sold here at 5 annas per tolah?a tolah being equal to 3 drachms; she must, therefore, have taken about 30 or 36 grains. He got a local homoeopathic practitioner to attend, her, who gave her only about a tea-spoonful of a mixture every 2 hours, made up of a few drops of a brown liquid, in a lar^e quantity of ...
BACKGROUND Control selection is a major challenge in epidemiologic case-control studies. The aim of our study was to evaluate using hospital versus neighborhood control groups in studying risk factors of esophageal squamous cell carcinoma (ESCC). METHODOLOGY/PRINCIPAL FINDINGS We compared the results of two different case-control studies of ESCC conducted in the same region by a single resear...
OBJECTIVES To investigate the association between opium use and subsequent risk of death. DESIGN Prospective cohort study. SETTING The Golestan Cohort Study in north-eastern Iran collected detailed validated data on opium use and other exposures at baseline. Participants were enrolled between January 2004 and June 2008 and were followed to May 2011, with a follow-up success rate of over 99%...
Iran is suffering from the 2(nd) most severe addiction to opioids in the world. While the explanation of this enormous drug problem is refutably related to drug trafficking, the drug dilemma also illustrates the chain reaction of the imposed war with Iraq in 1980 - 88; the problems of poverty, unemployment, urbanization, homelessness, adultery, family crises, divorce, domestic violence, and run...
Opiates and related molecules are medically essential, but their production via field cultivation of opium poppy Papaver somniferum leads to supply inefficiencies and insecurity. As an alternative production strategy, we developed baker's yeast Saccharomyces cerevisiae as a microbial host for the transformation of opiates. Yeast strains engineered to express heterologous genes from P. somniferu...
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