Tyrosine is a nonessential amino acid that was discovered circa 1846. The word “tyrosine” is derived from the Greek word “tyros” which translates roughly to “cheese.” Tyrosine is most commonly cited as “L-tyrosine” or the levorotatory “L” enantiomer due to the fact that L-amino acids are manufactured in cells and used in protein synthesis; dextrorotatory …
L-Theanine is a non-essential amino acid derived primarily from the plant Camellia sinensis. It was discovered as a green tea constituent circa 1950, and can also be found within other types of tea including black tea and white tea. The levorotatory “L” (left-handed) enantiomer is more popular than the dextrorotatory “D” enantiomer and better understood. …
L-Theanine is considered an amino acid analogue of both L-glutamate and L-glutamine, and is commonly derived from various species of plants. L-theanine is perhaps best known for being present within green tea, and was scientifically noted as an element of green tea just before the year 1950. In addition to being present in green tea, …
Ginkgo Biloba is a highly popular tree native to China that is often cultivated for use as both a food source and dietary supplement. Some fossil evidence suggests that Ginkgo has been utilized for over 270 million years. Various temples in China are noted to have very old Ginkgo trees, some of which were planted …
Rhodiola rosea is a perennial plant in the Crassulaceae family that grows in cold, mountainous regions and/or on cliffs. Rhodiola is most commonly extracted from regions such as the Arctic, Central Asia, as well as the Alps, Pyrenees, and Carpathian mountains. The flower produced by rhodiola rosea is visible as a yellowish or yellow-green color, …
Estimates suggest that 35% of the entire adult population in the United States is obese; this is more than 1 out of every 3 adults. To make things worse, many of these individuals struggle to fight food cravings and slowed metabolism as a result of psychiatric medications; approximately 1 out of every 5 adults is …
Neurofeedback is a training technique that helps individuals learn how to self-regulate brain activity with the help of neurological feedback provided by sensory devices. There are many types of neurofeedback, including: EEG neurofeedback (associated with brain waves), HEG neurofeedback (associated with blood flow), and real-time fMRI neurofeedback (associated with neural activation). Each of these neurofeedback …