With human research trials resulting in dozens of successful deliveries in the US and abroad, doctors move toward offering the surgery clinically, while working to learn all they can about uterine and transplant biology from the still-rare procedure.
The scientific community bid farewell to researchers who furthered the fields of molecular biology, virology, sleep science, and immunology, among others.
In rats, the spleen directs a cytokine surge that drives system-wide inflammation, but it is not, as once believed, the main producer of the chemical messenger.
Scientists continue to ring alarm bells about the risks associated with the continued misuse of antimicrobials and advocate for innovative treatments, improved surveillance, and greater public health education.
Four studies identify alternative origins for cells of the developing lymphatic system, challenging the long-standing view that they all come from veins.