Using a tool to solve a protein's structure, for most researchers in the world of structural biology and computational chemistry, is not unlike using the Rosetta Stone to unlock the secrets of ancient ...

Emeritus Karl Frederick Freed, whose mathematical rigor provided the scaffolding for modern molecular theory, died Jan. 11 at ...

For people antidepressants can’t help, ketamine changes the brain in ways we can now see In A Nutshell For the first time, researchers used a specialized brain scan to watch how ketamine alters a key ...

A new brain-imaging study has revealed how ketamine produces its fast antidepressant effects in people with treatment-resistant depression. Researchers tracked changes in a critical brain receptor ...

Spravato became a blockbuster despite ketamine’s dangerous abuse history, causing doctors to balance the real-world implications of its use.

The psychedelic effects recreational users often seek from taking ketamine do not predict the therapeutic benefits for people being treated for alcohol use disorder. The popular theory, which says ...

Whether a smartphone battery lasts longer or a new drug can be developed to treat incurable diseases depends on how stably the atoms constituting the material are bonded. The core of molecular design ...

Many Texans who live with depression, anxiety, chronic pain, or PTSD have found some relief from treatment with the psychotropic drug ketamine. But lately, Texas regulators have been raising concerns ...

Abstract: Accurate extraction of molecular representations is a critical step in the drug discovery process. In recent years, significant progress has been made in molecular representation learning ...

Among critically ill adults undergoing tracheal intubation, ketamine for anesthesia did not result in a significantly lower incidence of in-hospital death by day 28 compared with etomidate. In ...