Dopamine rushes, withdrawals, and detoxes are trending among wellness gurus online. But experts say the science behind the ...

Oxytocin: This powerful hormone acts as a neurotransmitter in the brain. The hypothalamus produces it and plays a role in social recognition, bonding, and sexual reproduction. Synthetic oxytocin ...

After a few years of helping each other through vexing research problems, “even going through NMR [nuclear magnetic resonance ...

What they are losing is estrogen, which affects the brain wiring responsible for memory and how fast you process information.

But our hormones influence sleep all the time ... keeps track of how long we have been awake through the build-up of the neurotransmitter adenosine, a by-product of cellular metabolism.

In multicellular organisms, growth factors, hormones, neurotransmitters, and extracellular matrix components are some of the many types of chemical signals cells use. These substances can exert ...

Serotonin is known as the ‘happy hormone’ As well as being a neurotransmitter, serotonin also works as a hormone. “Most people know serotonin as the ‘happy hormone’,” explains Dr ...