Drug Testing

By revealing how the structure of the PI3Kα protein changes in cancer cells, scientists point toward ways to target it

Methylphenidate enhances brain activity in reward and cognitive control networks in children with ADHD

The new test can detect drugs in 15 minutes using just a sample of saliva or drink and a mobile phone

By oxidizing THC to create an electric current, a UCLA team’s fuel cell sensor can reveal the presence of the drug

Expert says regulators need their own independent watchdog

New ideas for treatments may come from newly solved structures of the C1 domain of protein kinase C

How a contract research organization applied a new approach to migrating validated test methods

Method looks at what disease mechanisms, or endotypes, change in patients’ neurons as a result of treatment

New technology could help law enforcement detect smaller amounts of fentanyl with a higher degree of accuracy than any other field-testing tool

Small study concludes that caution is warranted for users of “high CBD, low THC” cannabis products