Dopamine is an inotropic agent that has vasodilatory effects at low doses. It is a common belief that low-dose dopamine may be helpful in the prevention and treatment of acute renal failure and is ...

He teaches writing at Georgetown University. Dopamine is to blame for a lot of your misery. It compels us to endlessly chase more, better, and greater—even when our dreams have come true.

Parkinson’s disease affects more than 10 million people worldwide. Discover its causes, symptoms, and the latest innovations ...

In patients with schizophrenia, reduced dopamine D1 receptor activation in the prefrontal cortex can decrease the signal-to-noise ratio, at least in part by reducing NMDAR-activated synaptic currents.

A large randomized trial shows no difference in death rates with the two agents overall but significantly higher mortality with dopamine among patients with cardiogenic shock. When fluid therapy ...

If that sounds familiar,, you might be experiencing what neuroscientists call dopamine desensitization, when the brain's reward system gets overstimulated and becomes less responsive to stimuli ...

Researchers at the Champalimaud Foundation (CF) blend neuroscience and artificial intelligence (AI) to reveal that populations of dopamine neurons in the brain don't just track whether rewards are ...

The fickle power of dopamine At the center of this issue is the neuromodulator dopamine, often erroneously labeled as the "pleasure molecule." In reality, dopamine is more accurately described as ...

According to the 2024-25 student handbook, electronic devices like cellphones or headsets or earbuds are prohibited in the ...

I have spoken with many people who have consumed extreme taboo content and they all say the same thing: early exposure to ...

That stands for dopamine, oxytocin, serotonin and endorphins — aka the chemicals that power our states of wellbeing. We need a balance of all four. As Power puts it, “Those four chemicals are ...