Serotonin: the hormone against depression
Throughout his life, the human being experiences a wide range of emotions triggered by experiences or memories. These reactions are not only psychological, but also respond to chemical processes in the brain, regulated by neurotransmitters such as serotonin. Serotonin, whose scientific name is 5-hydroxytryptamine, is known as one of the "hormones of [...]
Alzheimer's Treatment with Lecanemab: Why your Genetic Profile (APOE) Matters
What is Alzheimer's disease and how does genetics play a role (APOE)? Alzheimer's disease is the most common form of dementia, responsible for between 60% and 80% of cases. It is considered a neurocognitive condition linked to aging, as its frequency increases markedly with age. In Western populations, it affects approximately [...]