The Beat Goes On: The Story of Five Ageless Cardiac Drugs.

This article traces the history of 5 cardiac drugs-Aspirin, Atropine, Digitalis, Nitroglycerine, and Quinidine-that have been in continuous use for centuries and some for longer. Four of the 5 started life as botanicals and 4 have as also served widely varied functions far removed from their current purposes. Collectively, they have played a role in the history of royalty, religious leaders, assassinations and military campaigns in addition to their place in medical therapy. Their present clinical status has evolved from long-term clinical observation without the need for controlled clinical trials, detailed statistical analyses or FDA approvals. This review of their background illustrates the varied means by which markedly different substances from widely separated sources can come together to participate in the management of circulatory disorders.

Solanaceae IV: Atropa belladonna, deadly nightshade.

The Deadly Nightshade, Atropa belladonna, is a plant surrounded by myth, fear and awe. In antiquity, the Greeks and the Romans knew that it contained a deadly poison. In medieval times, it was widely used by witches, sorcerors and professional poisoners. Linnaeus later codified its remarkable properties as the genus Atropa, the Fate that slits the thin spun life and the species belladonna because of its power to dilate the pupils. In the 1830s, the pure alkaloid I-atropine was isolated from the plant. This proved to be a significant tool in the study of the autonomic nervous system leading to the identification of acetylcholine as an important neurotransmitter in mammals. When pure atropine became available, it caused a large number of deaths, whether by accident, suicide or homicide.

[The beginnings of modern biological psychiatry in Hungary: the atropine coma. A historical overview]. / A modern magyar biológiai pszichiátria kezdetei: az atropin kóma. Történeti attekintés.

In the authors' opinion modern biological psychiatry in Hungary started with the investigations into the biological mechanism of atropine coma therapy. Atropine coma was used in the period between 1950 and 1975 mainly in the treatment of various psychoses and obsessive compulsive disorder. In a previous communication the method, indications and adverse effects of atropine coma were outlined and the professional and broader social reasons for its eventual disappearance were discussed. In this paper the therapeutic effectiveness and research into the biological mode of action of atropine coma are summarized. Although thousands of patients received atropine coma therapy in the United States and in several Central-Eastern European countries including Hungary, this therapeutic modality is hardly ever features even in papers on the history of psychiatry. This is all the more surprising because initial therapeutic results with atropine coma were favourable and it seemed to be a more safe and efficient treatment than the more widely used insulin coma.

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)

Love potions and the ointment of witches: historical aspects of the nightshade alkaloids.

BACKGROUND: Nightshade plants (Solanaceae) have been utilized as hallucinogenic drugs since antiquity in nearly every culture. The Solanaceae alkaloids, atropine and scopolamine, were the active substances in ointment of witches and medieval anesthetics, and in modern poisons. They are still currently used as hallucinogenic drugs. In poisonings, a dosage- and substance-dependent clinical picture occurs, with central and peripheral symptoms. Hallucinations are predominant in the middle dose range, which explains the drugs' earlier utilization for religious and prophetic purposes. Respiratory depression and arrest at high doses confirm the use of scopolamine as a lethal poison. Despite this, the nightshade alkaloids were utilized in clinical medicine in the 19th century. This is an overview of the cultural history of the nightshade alkaloids.

The first t-test.

The data with which Student illustrated the application of his famous distribution are examined from a number of aspects. Central to the discussion is the within-patient clinical trial at Kalamazoo whose results were published by Cushny and Peebles and misquoted by Student and Fisher. This trial is discussed from historical, pharmacological and statistical perspectives. Student's and Fisher's analyses and a more modern analysis by Preece are considered as is Cushny's and Peebles's interpretation. Brief biographies of the five physicians involved in running the trial are presented.