In contrast, more frequent sexual activity across the day was associated with lower daily cortisol levels, independent of oxytocin assignment and other covariates. Oxytocin takeaways Investigators ...

“Although the detailed mechanism for the stimulation of intra-islet GLP-1 secretion remains to be elucidated and further studies are required, as far as we know, our present study is the first to ...

The brain does not only communicate through fast electrical impulses; it also relies on slower, more diffuse chemical signals that modulate our emotional and social states over time. A study led by ...