Cardiac CT angiograms take detailed images of the heart and can show dangerous blockages in a person's arteries.

Naturally rewarding stimuli (i.e. food, sex, etc) increase the activity of dopamine cells in the mesocorticolimbic dopamine system causing increased dopamine release in brain areas such as the nucleus ...

(A scan can cost as much as $2,000 or more and isn’t typically covered by insurance.) Mirza Rahman, MD Another concern has been the radiation exposure you get with each CT scan (computed ...

One of the most notable findings of brain imaging studies of addiction is the degree to which, through dopamine pathways, the prefrontal cortex is consistently dysregulated, disempowered in ...

The minute you take a drug, drink alcohol, smoke a cigarette if those are your poison, when you get a like on social media, all of those experiences produce dopamine, which is a chemical that’s ...

The other major member of the group is dopamine. As a hormone, dopamine joins norepinephrine and epinephrine in boosting the fight-or-flight response. Dopamine plays a bigger role as a ...

Dopamine fasting is a lifestyle trend popular in the world's tech centre Silicon Valley which involves cutting yourself off from almost all stimulation for 24 hours. You can't eat or drink ...

"Dopamine menus" -- also known as "Dopamenus" -- are the viral productivity and happiness hack taking over TikTok. Daniel - stock.adobe.com This will boost your mood — and productivity. The ...

A picture may be worth a thousand words, but they both have a lot of work to do to catch up to BiomedGPT. A Lehigh University research team has now collaborated with Massachusetts General Hospital ...

Oct. 23, 2024 — According to a study, the RNA (a type of genetic material) and other substances within urine can show changes in cell types, revealing early signs of cancer and other diseases ...

Fluorescence imaging is the visualization of fluorescent dyes or proteins as labels for molecular processes or structures. It enables a wide range of experimental observations including the ...

The best OBD-II scanners are a must for any car owner, thanks to their ability to unlock the secrets of your car. It doesn't matter how laid back you are, a mysterious light on your dashboard is ...