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Gingerol ([6]-gingerol) is a phenolic phytochemical compound found in fresh ginger that activates heat receptors on the tongue. [1] [2] It is normally found as a pungent yellow oil in the ginger rhizome, but can also form a low-melting crystalline solid.
Most of the adverse effects stated in this list are associated with only a small percentage of cases; they should be understood as potential risks rather than as certainties. Herbs, treatments, and constituents with known or suspected adverse effects
Pharmacognosy is the study of plant sources of phytochemicals. Some modern prescription drugs are based on plant extracts rather than whole plants. The phytochemicals may be synthesized, compounded or otherwise transformed to make pharmaceuticals.
It is a popular misconception that herbal medicines are safe and side-effect free. [35] Consumption of herbs may cause adverse effects. [36] Furthermore, "adulteration, inappropriate formulation, or lack of understanding of plant and drug interactions have led to adverse reactions that are sometimes life threatening or lethal."
Ginger (Zingiber officinale) is a flowering plant whose rhizome, ginger root or ginger, is widely used as a spice and a folk medicine. [2] It is an herbaceous perennial that grows annual pseudostems (false stems made of the rolled bases of leaves) about one meter tall, bearing narrow leaf blades.
Zingibain, zingipain, or ginger protease (EC 3.4.22.67) is a cysteine protease enzyme found in ginger (Zingiber officinale) rhizomes. [ 1 ] [ 2 ] [ 3 ] It catalyses the preferential cleavage of peptides with a proline residue at the P2 position.
Shogaols are pungent constituents of ginger similar in chemical structure to gingerol. The most common of the group is [6]-shogaol. Like zingerone, it is produced when ginger is dried or cooked. [2] Moreover, shogaol (and gingerol) are converted to other constituents when heat is applied over time, which is why ginger loses its spiciness as it ...
Phytochemicals are generally regarded as research compounds rather than essential nutrients because proof of their possible health effects has not been established yet. [ 4 ] [ 5 ] Phytochemicals under research can be classified into major categories, such as carotenoids [ 6 ] and polyphenols , which include phenolic acids , flavonoids ...