The last two years have seen some newly enacted state policies cast aside in short order, followed by a reversion to more ...

Objective Long-term azithromycin treatment effectively prevents acute exacerbations of chronic obstructive pulmonary disease ...

Animal experiments are widely used to develop new medicines and to test the safety of other products. Many of these experiments cause pain to the animals involved or reduce their quality of life ...

This section contains diagrams that give an overview of the application types described in this guidance document. We have also provided a link to the appropriate section outlining the type of ...

From sting operations to high-tech surveillance, the DEA uses a mix of tactics to fight the flow of illegal drugs. This ...

A new regulation taking effect on July 1 will require California’s bars, nightclubs and similar licensed establishments to ...

The bills passed 61-44 on July 1 and would allow police to collect saliva to detect THC, cocaine and other drugs, replacing ...

Faulty lab testing from UIC's Analytical Forensic Testing Laboratory has potentially jeopardized more than 1,000 cannabis DUI ...

House Bill 4390 and a related bill would allow police to use a roadside oral drug testing tool designed to detect intoxicated ...

Nantucket is the latest community to start testing its sewage for drugs—partnering with a Cambridge firm that analyzes sewage ...

Plants produce a wide diversity of compounds. Broadly, these are separated into primary metabolites, which are necessary for ...

Here we use cryogenic electron microscopy to determine the structure of TbAQP2 from Trypanosoma brucei, bound to either the substrate glycerol or to the sleeping sickness drugs, pentamidine or ...