The same memory can feel vivid and accessible one moment, yet stubbornly out of reach the next—even when the memory itself ...

A new study proves spontaneous hypothalamic histamine fluctuations gate moment-to-moment memory accessibility.

Pitolisant, a histamine H3 receptor inverse agonist, improved recognition memory, working memory performance, and ...

TOKYO -- Drugs that stimulate the secretion of histamine in the brain can enable people to smoothly recall vague memories, Japanese researchers found in a recent experiment on mice and people. The ...

Histamine is an autacoid, which means it acts similarly to a local hormone, near its site of synthesis. It is produced as part of the local immune response to invading bodies and triggers inflammation ...

Histamine is an important molecule in our bodies that helps with many functions. Most people know it for causing allergies, but it does much more. Histamine plays a role in digestion, helps our brains ...