Biologists have long puzzled over why organisms with similar numbers of protein-coding genes can differ so dramatically in ...

Tumors do not communicate only with immune cells, blood vessels, and stromal tissue. A growing body of evidence suggests that cancer can also co-opt the nervous system, reshaping the tumor ...

The brain is often described as a dense forest of connections, and for years scientists have searched for ways to trim that ...

Tumors do not communicate only with immune cells, blood vessels, and stromal tissue. A growing body of evidence suggests that ...

Researchers use hIL-6 protein to restore walking in paralyzed mice by promoting neural circuit plasticity rather than fiber regrowth.

GLP-1 weight-loss drugs alter brain circuits in the amygdala and dopamine system to reduce the motivation to seek out high-calorie foods.

Millions of students worldwide have long relied on self-paced learning through pre-recorded video lectures, a model that ...

The small study found evidence that a single trip may alter pathways between parts of the brain responsible for emotional ...

In recent years, scientists have identified hundreds of different genes associated with autism, a burst of discovery that has ...

Sarcopenia is a major feature of ageing and is characterized by a progressive decline in skeletal muscle mass, strength, and functional capacity. While ...