Addiction

New technique to analyze fentanyl in blood and urine

A team of Lawrence Livermore National Laboratory (LLNL) scientists has developed a new technique to analyze fentanyl in human blood and urine samples that could aid work in the fields of medicine and chemical forensics.

HIV & AIDS

A better understanding of how HIV-1 evades the immune system

The type of virus used as a model to study the efficacy of non-neutralizing antibodies against the virus responsible for AIDS has a crucial role to play, according to a new study led by Andrés Finzi, Université de Montréal ...

Diabetes

Research unlocks the circuitry of diabetes

Research led by Pamela-Itkin-Ansari, Ph.D., and Randal Kaufman Ph.D., has mapped out a network of biochemical interactions that help special cells in the pancreas called islet cells create insulin, shedding light on the origins ...

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