From a theoretical standpoint, researchers had believed for a long time that if manipulation of individual molecules is indeed possible, then materials with optical, electronic, and other ...

Toxicology is the scientific study of adverse effects that occur in living organisms due to chemicals. It involves observing and reporting symptoms that arise following exposure to toxic substances.

Are toxicologists medical doctors? And what does a person need to know to become a toxicologist? Dr. Michael Dourson, aka America's Toxicologist, and Dr. Bernard Gadagbui explain the field of ...

The field of toxicology is going through a radical transformation. Technological advances are changing the ways in which we generate data and the emergence of systems toxicology has allowed ...

Environmental toxicology is a rapidly expanding area of environmental science concerned with understanding the adverse effects of chemical, physical, and biological agents on living organisms.

There have been many attempts to classify proteins into groups of related molecules in terms of their primary, secondary and tertiary structure. An overview of these classification schemes is ...

A toxicology screen is a test that determines the approximate amount and type of legal or illegal drugs that you’ve taken. It may be used to screen for drug abuse, to monitor a substance abuse problem ...