How Brain Histamine Neurons Regulate Memory Access

Why Some Memories Seem to Vanish and Return Fluctuations in histamine neuron activity within the brain act as a “gatekeeper” for memory access, according to a study published in the journal Neuron. Researchers at Nagoya City University found that when these neurons show high activity, mice are 40% more likely to recall a learned reward … Read more

How Histamine Boosts Memory, Decisions, and Learning

Beyond Dopamine: Why Histamine is the Next Frontier in Cognitive Enhancement For decades, the conversation around brain health and “smart drugs” has been dominated by two heavyweights: dopamine and serotonin. We talk about dopamine for motivation and serotonin for mood. But a groundbreaking shift is occurring in neurobiology, and it’s centering on a much older, … Read more