Some studies have pointed out that ginger has various effects such as promoting the secretion of saliva, promoting the synthesis of amylase in saliva, and softening the meat through the protease in ginger, thereby increasing the digestion and absorption of food, and its physiological effect is very obvious. Studies by Japanese scholars have shown that gingerolone in ginger has the effect of promoting the secretion of catecholamines.
Yoshikawa et al. analyzed the efficacy of fresh ginger extract and its constituents, first of all, to investigate the anti-tumor activity of ginger.
In animal experiments on mice, mice were given oral hydrochloric acid and ethanol to induce gastric ulcers. Then the ginger extract was fed again, and as a result, the mice's gastric ulcer was significantly inhibited. It was found that the main active ingredients of ginger, such as B-seveyfiorene, myrrhane, ay-curcumene, 6-shogaol, and 6-gingerin, have anti-ulcer effects. At the same time, it can be found that the ginger extract ingredients contained in the commercially available drugs show strong anti-tumor activity.
In addition, research by Japanese expert Yoshikawa and others found that the ginger pungent ingredient has the effect of promoting the transport of food in the small intestine, not only activating the peristalsis of the intestine but also preventing constipation. Other studies have also found that ginger has serotonin (5-hydroxytryptamine) induced hypothermia and the role of suppression of diarrhea; it has been confirmed by research as a function of the intestinal stability of the lower jaw.
There are also many studies on the antiallergic effects of ginger, and tests have shown that there is an anti-allergic reaction activity in the extract of dried ginger roots. In the study of inhibition of free histamine by using rat fat cells, it was also found that eucalyptol has a very strong activity, that is, antiallergic activity.
Ginger, licorice and cinnamon are commonly used as main raw materials in Chinese medicine prescriptions. Many functions that can be utilized are discovered from the latest pharmacological effects study and thus are summarized as a system theory for ginger to maintain constant body temperature. It not only proves the use of Chinese medicine prescriptions. The scientific nature of ginger and other materials, but also makes use of ginger in the prevention and treatment of lifestyle-related diseases have the scientific basis.
Ginger's aroma components are mainly 2%-3% of essential oils, including the main components of zingycene, stilbene, and olein, and the pungent ingredients are zingerone and its isomers, fresh ginger oil, zingerone and Fresh ginger oil has been categorized as a modern health ingredient polyphenolic compound in the modern society.