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Change often involves a pivotal event that builds on previous history and opens the door to a new era. Pivotal events in science include the discovery of penicillin, the elucidation of the DNA double ...

To test whether chemicals are toxic to humans, researchers need to use liver cells that have been freshly harvested from mice or other mammals. A new collection of stable cell lines, described in BMC ...

To test whether chemicals are toxic to humans, researchers need to use liver cells that have been freshly harvested from mice or other mammals. A new collection of stable cell lines, described in BMC ...

Representatives from four international agencies, including the director of the U.S. National Toxicology Program (NTP), today signed a memorandum of cooperation that could reduce the number of animals ...

Federal agencies with the job of protecting human health have long relied on toxicity tests on laboratory animals to help them decide whether to regulate chemicals. These experiments are expensive and ...

Biocompatibility testing is a necessary part of any medical device validation process. It is governed by FDA’s ISO 10993 guidance document, a seemingly rigid statement that provides a general matrix ...

Attendees at the 2003 Chemspec exhibition in Manchester, England, may not remember the product introductions. They may not recall that the sector was in a slump. But many still speak of the attack on ...