While it was suggested that a common secretagogue, gonadotropin-releasing hormone (GnRH), oversees both functions, the generation of loss-of-function fish challenged this view ... anterior brain, mid ...

Here’s all you need to know to appreciate this special view of the “king of planets” to its fullest. A planet at opposition is directly opposite the sun in our skies. That means only the fiv ...

This important study leverages the power of Drosophila genetics and sparsely-labeled neurons to propose a new model for neuronal injury signaling. The authors present convincing evidence to support ...

Kent A. Balduchi lives in Des Moines. "Democrats won't win sacrificing one constituency for another," Rekha Basu's Nov. 17 column headline read. As a self-professed working-class old white guy, I ...

Renowned visionary English physician William Harvey wrote in 1651 about how our blood contains all the secrets of life. "And so I conclude that blood lives and is nourished of itself and in no way ...

Tariq Malik Thursday, December 26, 2024: A new dawn breaks in orbit as NASA astronaut Nick Hague captured this view of the twilight just ahead of sunrise on Christmas morning at the International ...

When you raise your heel to walk, part of the largest muscle in your calf (the gastrocnemius) contracts, and a muscle right next to the shinbone (the tibialis anterior) stretches; both muscles ...

SAN DIEGO — Mantle cell lymphoma patients who go into deep remission from a first therapy may not get any benefit from a follow-up transplant of their stem cells, according to a new study.