It's the flavour of the year, and this time is restimulated by retrograde Uranus (disruption) reoccupying the Vernal Point (first degree of Aries), conjunct the ill-favoured star Scheat, a star of Mars (war; passion; hostility) and Mercury (intellect).
Description. Tryptophan is an essential amino acid. This means that it must be obtained through the diet in adequate quantities to meet the body's needs. Tryptophan is a precursor in the central nervous system of the neurotransmitter serotonin.Serotonin modulates mood and sleep patterns.escription. Tryptophan is an essential amino acid. This means that it must be obtained through the diet in adequate quantities to meet the body's needs. Tryptophan is a precursor in the central nervous system of the neurotransmitter serotonin.
Tryptophan in the Body. Tryptophan is an essential amino acid, meaning you need to get it from your diet because your body cannot produce it. Fortunately, tryptophan is found in many common foods, including meats, seeds, nuts, eggs and dairy products.