Epithelial tight junctions define the paracellular permeability of the intestinal barrier. Molecules can cross the tight junctions via two distinct size-selective and charge-selective paracellular ...

Dysfunction junction: Why we have a ‘do nothing’ Congress Paul Kane on why Congress can’t function. Drew Harwell explains the disturbing use of artificial intelligence to put real-life women’s faces ...

Erectile dysfunction (ED) incidence is higher in patients with obstructive sleep apnea (OSA). Studies have suggested that ED and OSA may activate similar pathways; however, few have investigated the ...

She cries and flails, questioning her role in the world as her family burns from the inside and the only thing that hears her is an inanimate tape recorder. Her name is Allis; she’s the mother of four ...

Has the Vermont Senate become dysfunctional? You could certainly get that impression watching the maneuvers taking place under the Golden Dome this year. Democratic Senate leaders have at times ...