To survive in complex and unpredictable environments, humans and other animals need to learn to predict the consequences of ...

Stimulating dopamine-producing brain cells wirelessly with gold nanoparticles has proven effective at treating mice with Parkinson's disease, even reversing a portion of their neurological damage.

To better understand this connection, the researchers conducted experiments on mice. The animals were ... contributed to insulin resistance in the hypothalamus, a brain region critical for ...

Dopamine influences motivation and reinforcement learning through distinct cellular processes involving different receptors. D3 receptors regulate motivation, while D1 receptors manage ...

Destinations that offer sunshine, walkability, green spaces, good cuisine and clean air can boost dopamine levels. Many of the destinations that ranked high in dopamine are located along a coast ...

‘I was forever chasing the risks, the thrills and the novelty that new romances gave me – but the high never lasted’ - Olga Poppius ...

Vegas is weird but CES makes it weirder. These are some of the more bizarre things tech companies want you to buy, more than one of which is feline-focused. My title is Senior Features Writer ...

Now, scientists have identified how this “rinsing” happens in mice brains—and since we have a similar rinsing system, the research could have important implications for human brains ...

In males, when the situation is calm, these neurons release dopamine in the nucleus accumbens, and the mice to seek out females to copulate and fulfill a primary goal such as reproducing. However, ...

Dopamine neurons in the substantia nigra and the ventral tegmental area are believed to be involved in reward-dependent behaviors. Consistent with this role, they are activated by rewards ...