Please login first
Chinese Medicinal Plants with Antiviral Activities for Treatment of the Common Cold and Flu
* 1 , * 2
1  Senior Researcher, Biotechnology Research Institute, Chinese Academy of Agricultural Sciences, Beijing, China
2  Associate Professor, Biotechnology Research Institute, Chinese Academy of Agricultural Sciences, Beijing, China
Academic Editor: Marcello Iriti

Abstract:

Traditional Chinese medicines (TCM) have been considered as an important source of curative remedy for many years, due to their potential chemical components which can promote health and prevent diseases. According to TCM, influenza is differentiated into 2 kinds, namely, wind-cold syndrome and wind-heat syndrome. Many traditional Chinese medicinal plants have been found to exert impacts against both cold and influenza viruses. This article included randomized control experiments, observational and analytical designs, and review articles which have been searched in Scopus, PubMed, and Google Scholar. The most important antiviral herbs for cold and flue are honey-suckle flowers (Lonicera periclymenum L.), thyme leaf (Thymus vulgaris L.), green chireta (Andrographis paniculata (Burm.f.) Wall. Ex Nees), Calendula (Calendua officinalis L.), and peppermints leaf and oil (Mentha piperita L.). The most notable expectorant herbs for cold and flu are snake root (Ageratina altissima (L.) R.King & H.Rob), tulsi (Ocimum tenuiflorum L.), licorice root (Glycyrrhiza glabra L.), slippery elm (Ulmus rubra Muhl) and marshmallow osha root (Althea officinalis L.), clove (Syzygium aromaticum (L.) Merr. & L.M.Perry), and sage leaf (Salvia officinalis L.). Immunostimulant herbs for cold and flu are eucalyptus (Eucalyptus globuls Labill), Echinacea root (Echinacea purpurea (L.) Moench), ginseng (Panax ginseng C.A. Mey), garlic (Allium sativum L.), marshmallow (Althaea officinalis L.), Isatis root (Isatis tinctoria L.), ginger root (Zingiber officinale Rosc) and myrrh resin (Commiphora myrrha (T.Nees) Engl.). The most famous and practical herbal prescriptions from China are Jinchai, Rorrico, Ge Gen Decoction, Gegen Qinlian Decoction, Xin-Jia-Xiang-Ru-Yin, Yi-Zhi-Hao pellet, IMOD, and Arbidol combination. Traditional Chinese medicinal plants and herbs with antiviral activities and prescriptions which are common in China can be considered for prevention and treatment of influenza and cold.

Keywords: natural products; anti-viral activity; traditional Asian medicine; traditional Chinese medicine; cold; medicinal plants.
Top