Articles on Neurotransmitters

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Some welcome the possibility of drugs altering our brain for the better, others are concerned about altering our brains at all. Andrew Adermark/Flickr

Common drugs can affect our minds and morals – but should we be worried about it?

Scientists seek out drugs to cure what ails us but we now know that some common medications affect our moral capacity. Since it's happening already, the question is, should we be worried?
Opioid addicts now being armed with overdose antidote. Gretchen Ertl/Reuters

Explainer: naloxone, the antidote to opioid overdose

Many first responders’ – even some university police officers – are carrying a new tool in their first-aid kits. It’s naloxone, the opioid overdose antidote drug, and today it’s more widely available than…

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