The regulation of nicotine in the United Kingdom: how nicotine gum came to be a medicine, but not a drug.

This article explores the utility of actor-network theory (ANT) as a tool for socio-legal research. ANT is deployed in a study of the evolution of divided regulatory responsibility for tobacco and medicinal nicotine (MN) products in the United Kingdom, with a particular focus on how the latter came to be regulated as a medicine. We examine the regulatory decisions taken in the United Kingdom in respect of the first MN product: a nicotine-containing gum developed in Sweden, which became available in the United Kingdom in 1980 as a prescription-only medicine under the Medicines Act 1968. We propose that utilizing ANT to explore the development of nicotine gum and the regulatory decisions taken about it places these decisions into the wider context of ideas about tobacco control and addiction, and helps us to understand better how different material actors acted in different networks, leading to very different systems of regulation.

The detection of nicotine in a Late Mayan period flask by gas chromatography and liquid chromatography mass spectrometry methods.

Several ancient Mayan vessels from the Kislak Collection of the US Library of Congress were examined for the presence of alkaloids. One of them, a codex-style flask, bears a text that appears to read yo-'OTOT-ti 'u-MAY, spelling y-otoot 'u-may 'the home of its/his/her tobacco'. Samples extracted from this Late Classic period (600 to 900 AD) container were analyzed by gas chromatography/mass spectrometry (GC/MS) and liquid chromatography/mass spectrometry (LC/MS) methods. Nicotine was identified as the major component of the extracts. LC/MS analyses also yielded signals due to nicotine mono-oxides. The identities of the compounds were determined by comparison of the chromatographic and/or mass spectral characteristics with those from standards and literature data. High-resolution high mass accuracy tandem mass spectrometry (MS/MS) spectra of protonated nicotine and nicotine mono-oxides were measured to verify and to correct previous product ion assignments. These analyses provided positive evidence for nicotine from a Mayan vessel, indicating it as a likely holder of tobacco leafs. The result of this investigation is the first physical evidence of tobacco from a Mayan container, and only the second example where the vessel content recorded in a Mayan hieroglyphic text has been confirmed directly by chromatography/mass spectrometry trace analysis.

"Habits of employees": smoking, spies, and shopfloor culture at Hammermill Paper Company.

As cigarette smoking expanded dramatically during the early twentieth century, it brought more and more workers into conflict with the policies and demands of the manufacturers who employed them. As this paper shows, addiction to nicotine ignited daily struggles over workers' shopfloor rights and the ability of employers to set rules, establish discipline, and monitor behavior. A specific set of records from the archives of the Hammermill Paper Company, a paper manufacturer once based in Erie, Pennsylvania, provide a unique opportunity to explore the impact of cigarette consumption on labor relations during the era of mass production, as two nosy factory spies probed and documented worker actions and attitudes in the summer of 1915. As a result of their intelligence gathering, the spies discovered a factory-wide work culture rooted in the addictive pleasure of cigarette smoke. This discovery worried them. Worker-smokers needed to dampen their hunger for nicotine with frequent, and often clandestine, breaks from work, typically in defiance of "no-smoking" rules, employer designations for the uses of factory space, and bosses' demands for continuous production. Highlighting the intersections of the histories of labor, smoking, and addiction, this paper argues that cigarettes were a key battleground in workers' and managers' intensifying struggles over who really controlled the industrial shopfloor during the early 1900s.

The pituri story: a review of the historical literature surrounding traditional Australian Aboriginal use of nicotine in Central Australia.

The harmful outcomes of nicotine self administration have been the focus of sustained global health education campaigns that have targeted tobacco smoking and to a lesser extent, smokeless tobacco use. 'Smokeless tobacco' infers that the nicotine is not burnt, and administration can be through a range of methods including chewing.The chewing of wild tobacco plants (Nicotiana spp.) is practiced across a broad inland area of Central Australia by traditional Aboriginal groups. Collectively these plants are known by a variety of names - one common name being 'pituri'. This is the first paper to examine the historical literature and consider the linkage between pituri use and health outcomes. Using a narrative approach, this paper reviews the literature generated since 1770 surrounding the term pituri and the behaviours associated with its use. The review examines the scientific literature, as well as the diaries and journals of nineteenth century explorers, expedition notes, and early Australian novels to expound the scientific evidence and broaden the sense of understanding related to pituri, particularly the behavioural elements. The evaluation considers the complexities of ethnobotany pertaining to language and distance and the ethnopharmacology of indigenous plant usage. The review compares the use of burnt and smokeless tobacco to pituri and establishes the foundation for research into the clinical significance and health outcomes of pituri use. Additionally, this review provides contemporary information for clinicians providing care for patients who chew pituri.

Nasal snuff: historical review and health related aspects.

With cigarette smoking declining in the modern world, the tobacco industry has to look for other products that can keep the old customers and attract new ones. Different forms of smokeless tobacco are currently massively promoted and are gaining in importance. Dry nasal snuff--the oldest known form of tobacco in Europe--is one of them. The health risks associated with it are different to those attributed to smoking and oral wet snuff. The nicotine contained leads to dependency. Its resorption rate is similar to that of smoking, so it could be seen as an adequate substitutional therapy. The risk for cardiovascular diseases is lower, compared to that for smokers. Chronic abuse leads to morphological and functional changes in the nasal mucosa. Although it contains substances that are potentially carcinogenic, at present, there is no firm evidence, relating the use of nasal snuff to a higher incidence of head and neck or other malignancies.

La química y la lengua española en el s. XIX

El léxico de la química registra un cambio importante a partir del último cuarto del siglo XVIII. La traducción de la Nueva nomenclatura química conlleva la llegada de los nuevos términos al español. En este estudio se explican y ejemplifican las tensiones que la llegada de nuevos términos provoca en el sistema léxico. Todo ello teniendo en cuenta los últimos datos proporcionados desde la historia de la ciencia (AU)

Nicotine use in early mediaeval Kirchheim/Teck, Germany.

Human bone samples of 123 Alemans of the 5th to 7th c AD were investigated for nicotine. In 23 individuals nicotine was found at levels between 31 and 150 ng/g, and in 49 others nicotine was found in traces. The results indicate that in Germany plants of the genus Nicotiana should have been present, known and used, well before Columbus. The purposes behind this use might have been domestic/medical or ritual, or possibly even as a luxury as occurs today.

[Detection of nicotine in prehistorical skeletal remains of South China]. / Nachweis von Nicotin in prähistorischen Skelettresten aus Süd-China.

Human remains from excavation sites in southern China, dated from 100 to 10,000 years, were investigated for nicotine. The nicotine concentrations were measured by radioimmunoassay. Consequently, the values measured represent the sum of nicotine and its metabolites. Positive results were observed in 25.9% (mean values of all samples). The concentrations ranged from 11.8 to 474.2 ng/g sample. From the excavation sites with the highest number of individuals, Chongtong (18 individuals) were 38.9%, and from the site Leigund (21 individuals) were 28.6% from the samples nicotine positive. The highest level with 474.2 ng/g nicotine was found in a sample dated 100 years. It is possible, that this individual was smoker. In addition the samples were investigated also by gas chromatography/mass spectrometry. The GC/MS indicated the presence of nicotine and its primary metabolite, cotinine. The presence of cotinine points out the assumption that nicotine was used antemortem. The detection of unchanged nicotine indicates that nicotine remained present in bones up centuries.

[Evidence of nicotine in scalp hair of naturally mummified bodies from the Christian Sayala (Egyptian-Nubian)]. / Nachweis von Nicotin im Kopfhaar von natürlich mumifizierten Körpern aus dem christlichen Sayala (Agyptisch-Nubien).

The investigations of hair samples obtained from human skeleton from the Christian cemetery of Sayala demonstrate the presence of nicotine. 12 of 39 individual hair samples were positive. These results indicate the use of plants containing nicotine as principal or secondary alkaloid.