Methamphetamine doesn’t just spike levels of the pleasure-inducing hormone dopamine in the reward pathways of the brain – it ...

When a person suffers a stroke, physicians must restore blood flow to the brain as quickly as possible to save their life.

The blood-brain barrier acts as a gatekeeper restricting what can and cannot reach the brain. Researchers are now designing the next generation of antibody treatments to cross the blood-brain barrier ...

Researchers used supramolecular nanoparticles to repair the brain’s vascular system and reverse Alzheimer’s in mice. Instead of carrying drugs, the nanoparticles themselves triggered natural clearance ...

Researchers have identified a brain protein whose absence leads to memory loss and Alzheimer’s-like damage in mice.

Researchers at Johns Hopkins Medicine, led by Bindu Paul, an associate professor of pharmacology, psychiatry and neuroscience ...

Elsewhere in the body, more than 100 United States Food and Drug Administration-approved therapeutic antibodies are used by medical teams to treat cancers and autoimmune, infectious and metabolic ...

New findings suggest that a protein known as Reelin could play a role in treating both “leaky gut” and severe depression.

Share on Pinterest Are GLP-1 drugs good for brain health? Accumulating evidence seems to suggest so. Image credit: Popartic/Getty Images. GLP-1 drugs such as Wegovy and Ozempic (semaglutide) and ...

In a conversation with Dr. Steven Gundry, I reflect on what the gut–brain connection reveals about inflammation, longevity, ...