Bee products include honey, pollen, royal jelly, propolis, beeswax, bee venom and bee larvae, etc. It is the most comprehensive nutritional good food and medicine. The components of bee products are complex, which not only has the functions of regulating human physiology, improving immune function, strengthening physical strength, eliminating fatigue, anti-aging, inhibiting tumors and beauty, etc., but also can treat and assist in the treatment of a variety of persistent diseases, so it has attracted the attention of scholars from all over the world. A large amount of work has been carried out in the chemical, pharmacological and clinical applications of bee products.
Cinnamic Acid is an organic acid isolated from cinnamon bark or benzoin. Phenyl acrylic acid produced by the deamination of phenylalanine in plants. Since Kustenmacher identified Cinnamyl Alcohol and cinnamic acid from propolis in 1910, more than 300 compounds have been identified in propolis in the northern temperate zone. In terms of the efficacy of propolis, a large number of experiments conducted by foreign scholars have proved that propolis can kill or inhibit bacteria, fungi, pathogens, nematodes, including larvae Bacillus, Bacillus subtilis, rod-shaped bacteria, staphylococcus, golden grape Bacillus, streptococcus, streptomyces, baker's yeast, E. coli, salmonella, 112 anaerobic strains, Giardia lamblia, Bacteroides, Klebsiella, Candida albicans, Aspergillus niger, Botrytis cinerea Fungi such as mildew, bee glomus, six kinds of human-infected fungi, herpes, potato virus, influenza, Newcastle disease and other viruses and roundworms (Hu Fuliang, 1998), among which the main role is cinnamic acid. It also proves that propolis (Brazilian propolis and Chinese propolis) is safe as a food raw material. (Source: "World Agriculture" 2003 12 Author: Diaoqing Yun Yan Wu Jie Ji Author: Chinese Academy of Agricultural Sciences Institute of bees)
Lin Songzhou, a professor at the Department of Medicine of Taipei Medical College, in the study of anti-cancer, confirmed by FITCAnnexin V / PI chromosomes that propolis can very effectively cause apoptosis of human liver cancer cells and obtain excellent therapeutic effects on liver cancer. Propolis can produce a large number of lymphocytes and quickly activate them, and it has a very significant immunity increasing activity. Taipei Medical College has also conducted research on the anti-cold virus properties of propolis. According to Lin Songzhou, propolis is able to fight cold viruses mainly because of some of its components, such as cinnamic acid and the like, and synthetic analogs of these components can have Significantly inhibited the replication of the influenza virus, especially when used during the infection period.
Propolis contains a variety of enzymes, which have a great effect on prevention and treatment. It contains starch, tissue protein, fat and pancreatic protein. Organic acids such as cinnamic acid, caffeic acid, and Ethyl Cinnamate have anti-bacterial, viral, and mold functions, and can treat diarrhea and intestinal effects.