Tryptophan is an essential amino acid that naturally exists in certain foods. Your body turns tryptophan into serotonin, which has many roles, including boosting your mood. Aside from food, other ways ...

5-HTP is a naturally occurring amino acid in the body, which is converted into serotonin, a neurotransmitter that controls mood, appetite, and sleep. 5-HTP supplements are becoming increasingly ...

Correspondence to Dr Ai Hori, Department of Global Public Health, University of Tsukuba, Tsukuba, Ibaraki 305-8577, Japan; ihori-sgy{at}umin.ac.jp Heated tobacco products (HTPs) were introduced in ...

The Hudson Yards Concrete Casing – Section 3 (HYCC-3) Project, a major component of the Gateway Program Hudson Tunnel Project (HTP), is “more than 50% complete, on track to be finished in 2026, on ...

Here’s something to puff on. Heated tobacco devices are gaining traction in the United States, with many advocates claiming they’re a better alternative to traditional cigarettes. Dr. Jamie ...

5-HTP is a compound believed to help increase serotonin levels in the body. This may be beneficial for several conditions, including migraine, depression, insomnia, and more. 5-Hydroxytryptophan ...

With anxiety, depression, and sleep disorders affecting millions worldwide, people are turning to natural supplements for relief. One such supplement, 5-Hydroxytryptophan (5-HTP), has gained attention ...

Abstract: The House Tree Person (HTP) test is widely recommended for clinical application of mental illness. Traditionally, therapists assess a patient's mental state by analyzing the content of their ...

Background: 5-Hydroxytryptophan (5-HTP) is a natural amino acid and precursor to serotonin, which is essential for various physiological functions. In cardiovascular research, serotonin has been ...

Your sleep habits and mood often go hand in hand: Skimp on a good night’s rest for long enough, and you’re more likely to feel down in the dumps as a result of your exhaustion. However, there’s ...