Explore how genetic knockout technology reveals surprisingly normal behavior in mice lacking serotonin production. Absolutely nothing...? Not quite, but it may be good for a lot less than anyone ...

Serotonin is a chemical that plays an essential function in mood, sleep and well-being. Low levels of serotonin can contribute to depression, anxiety and other challenges. You may be able to increase ...

Serotonin is a neurotransmitter important for mood, digestion, and sleep. You can increase serotonin levels naturally through exercise and sunlight. Serotonin is a naturally occurring monoamine ...

A lot of things can affect your mood — diet, exercise, stress, and even the weather. Inside your body, a brain chemical called serotonin can also impact your mood. Serotonin is a neurotransmitter that ...

Lead author Professor Joanna Moncrieff, a Professor of Psychiatry at UCL and a consultant psychiatrist at North East London NHS Foundation Trust (NELFT), said in a statement: “It is always difficult ...

Some quite strong feelings and very broad conclusions have come following the recent publication of a review study published in the reputable journal Molecular Psychiatry that found little evidence ...

Serotonin is a chemical produced mostly in our digestive tract. 1 Despite its humble beginnings in the gut, serotonin has the important job of deciding which brain cells to "turn off" (inhibit) during ...

Scientists have studied the main source of serotonin in the brain -- the dorsal raphe nucleus (DRN). By studying how activating the brain's 'serotonin center' affects awake animals for the first time, ...

According to the Mayo Clinic, "Serotonin syndrome occurs when you take medications that cause high levels of the chemical serotonin to accumulate in your body." "Serotonin is a chemical your body ...

Many people who are suffering from anxiety or depression have found relief by taking antidepressants. These medications can often help you feel better and make a real difference in your quality of ...

There are many things we take as fact in the world of health. We assume that the benefits of drinking two litres of water a day, that measuring health through BMI and that calorie counting is the key ...