NIGMS

Cellular factor helps package flu genome

New insights on influenza genome packaging could guide strategies for interfering with the virus’s life cycle and ability to cause infection.

Blocking stress-induced relapse

Danny Winder and colleagues are teasing apart the actions of neurotransmitter receptors in a brain region linked to anxiety and addiction, with a goal of finding treatments for substance use disorders.

Clues to lung injury in preterm babies

Jennifer Sucre and colleagues have discovered a factor that contributes to the pathological changes of bronchopulmonary dysplasia, the most common complication of preterm birth.

Looking through MudPIT for protein interactions

The identification of novel protein interactions and sites of modification in proteins involved in mRNA translation adds to understanding of a process that is an important therapeutic target.

Transporter mutation alters cell energy

A disease-associated mutation in a transporter protein causes cells to increase energy production, as if they are starving, Vanderbilt researchers have discovered.

A key to calcium signaling

Erkan Karakas and colleagues used cryo-electron microscopy to determine structural details of a calcium channel protein that has numerous cell signaling roles.

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