The first 3500 years of aspirin history from its roots - A concise summary.

Aspirin is currently the most widely used drug worldwide, and has been clearly one of the most important pharmacological achievements of the twentieth century. Historians of medicine have traced its birth in 1897, but the fascinating history of aspirin actually dates back >3500 years, when willow bark was used as a painkiller and antipyretic by Sumerians and Egyptians, and then by great physicians from ancient Greece and Rome. The modern history of aspirin precursors, salicylates, began in 1763 with Reverend Stone - who first described their antipyretic effects - and continued in the 19th century with many researchers involved in their extraction and chemical synthesis. Bayer chemist Felix Hoffmann synthesized aspirin in 1897, and 70 years later the pharmacologist John Vane elucidated its mechanism of action in inhibiting prostaglandin production. Originally used as an antipyretic and anti-inflammatory drug, aspirin then became, for its antiplatelet properties, a milestone in preventing cardiovascular and cerebrovascular diseases. The aspirin story continues today with the growing evidence of its chemopreventive effect against colorectal and other types of cancer, now awaiting the results of ongoing primary prevention trials in this setting. This concise review revisits the history of aspirin with a focus on its most remote origins.

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.

The aspirin story - from willow to wonder drug.

The story of the discovery of aspirin stretches back more than 3500 years to when bark from the willow tree was used as a pain reliever and antipyretic. It involves an Oxfordshire clergyman, scientists at a German dye manufacturer, a Nobel Prize-winning discovery and a series of pivotal clinical trials. Aspirin is now the most commonly used drug in the world. Its role in preventing cardiovascular and cerebrovascular disease has been revolutionary and one of the biggest pharmaceutical success stories of the last century.

A critical reappraisal of aspirin for secondary prevention in patients with ischemic heart disease.

Aspirin was established more than a quarter century ago as an evidence-based therapy to reduce recurrent cardiovascular events in patients with coronary artery disease based on limited data by contemporary standards. Indeed it is unclear how regulatory agencies would define the optimal dose or duration of aspirin therapy if assessed in the current era. Subsequent clinical investigation has focused on the addition of antithrombotic agents on top of baseline aspirin therapy in the acute and chronic setting to reduce patient's risk of further ischemic events, at the cost of increased bleeding complications. The current armamentarium of potent and predictable antiplatelet and antithrombotic agents has ushered in a new era where clinicians and scientists are contemplating withdrawal of previously established agents to minimize bleeding risk while sustaining efficacy; indeed, subtraction may lead to the next advance in the treatment of acute and chronic ischemic vascular disease.

The History of Antithrombotic Therapy: The Discovery of Heparin, the Vitamin K Antagonists, and the Utility of Aspirin.

The administration of intravenous heparin to postoperative patients by Barritt and Jordan reduced the incidence of fatal and nonfatal pulmonary embolism and established heparin as the standard for parenteral anticoagulation. The coumarin family of vitamin K antagonists quickly became the standard for long-term oral anticoagulation. Aspirin became a widely used antithrombotic agent after the discovery that chronic oral administration reduced the incidence of secondary strokes and myocardial infarction. This article gives a brief history of antithrombotic therapy, including the discovery of heparin, the vitamin k antagonists, and the utility of aspirin.

Aspirin hypersensitivity.

Hypersensitivity reactions to acetylsalicylic acid and non-steroidal anti-inflammatory drugs constitute a major medical concern worldwide. This article presents an overview of the observations that led to the discovery of cyclooxygenase inhibitors, as a prerequisite to better understand the basic concepts supporting seminal investigations carried out in order to elucidate the clinical features, pathogenic mechanisms, diagnosis and modern management of these common conditions. There are some unmet needs in this clinical area which will have to be solved in the future, especially concerning the pathogenesis of these reactions and the availability of novel in vitro diagnostic methods sparing both patient and physician of the risks inherent to in vivo provocation tests.