Ethnomedicinal, Phytochemical and Pharmacological Investigations of Perilla frutescens (L.) Britt.

Abstract

Perilla frutescens (L.) Britt. (PF) is an annual herbal medicinal, aromatic, functional food, and ornamental plant that belongs to the mint family, Lamiaceae. The origin of perilla traces back to East Asian countries (China, Japan, Korea, Taiwan, Vietnam, and India), where it has been used as a valuable source of culinary and traditional medicinal uses. The leaves, seeds, and stems of P. frutescens are used for various therapeutic applications in folk medicine. In the absence of a comprehensive review regarding all aspects of perilla, this review aims to present an overview pertaining to the botanical drug, ethnobotany, phytochemistry, and biological activity. It was found that the taxonomic classification of perilla species is quite confused, and the number of species is vague. Perilla has traditionally been prescribed to treat depression-related disease, anxiety, asthma, chest stuffiness, vomiting, coughs, colds, flus, phlegm, tumors, allergies, intoxication, fever, headache, stuffy nose, constipation, abdominal pain, and indigestion, and acts as an analgesic, anti-abortive agent, and a sedative. Until now, 271 natural molecules have been identified in perilla organs including phenolic acids, flavonoids, essential oils, triterpenes, carotenoids, phytosterols, fatty acids, tocopherols, and policosanols. In addition to solvent extracts, these individual compounds (rosmarinic acid, perillaldehyde, luteolin, apigenin, tormentic acid, and isoegomaketone) have attracted researchers’ interest for its pharmacological properties. Perilla showed various biological activities such as antioxidant, antimicrobial, anti-allergic, antidepressant, anti-inflammatory, anticancer, and neuroprotection effects. Although the results are promising in preclinical studies (in vitro and in vivo), clinical studies are insufficient; therefore, further study needs to be done to validate its therapeutic effects and to ensure its safety and efficacy.

Perillaldehyde AmelioratesAspergillus fumigatusKeratitis by Activating the Nrf2/HO-1 Signaling Pathway and Inhibiting Dectin-1-Mediated Inflammation

“…Perillaldehyde (PAE), a promising natural monoterpene substance, is extracted from Perilla frutescens, 9,10 which was once widely used as a constituent of essential oil and Asian Cuisine; PAE has strong antifungal, anti-inflammatory, antitumor, and anti-oxidant activities, as well as many other biological activities. [11][12][13][14][15][16] Studies have pointed out that PAE can inhibit the excessive inflammatory response in inflammatory diseases and infectious diseases in vivo and in vitro.…”

Lamiaceae medicinales y aromáticas comercializadas en el Área Metropolitana de Buenos Aires, Argentina

“…Antioxidante, antialérgico, antidiabético, neuroprotector, potenciador cognitivo, sedante, antidepresivo, antiadipogénico, antiinflamatorio, antitusivo, antiasmático, hepatoprotector, antimicrobiano, antifúngico, antiviral, anticáncer [Bachheti et al, 2014;Puentes, 2017;Yu et al, 2017;Ahmed, 2018], gastroprotector; úlceras (Kangwan et al, 2019). A: Condimento para salsas y platos diversos, repostería, mezclas de especias, saborizante de aperitivos.…”

Epigenetic treatment of dermatologic disorders

“…Nrf2‐activating compounds are becoming staple ingredients in topically applied skin‐conditioning creams and other formulations that mitigate skin damage (Ahmed, ; Ben‐Nun, ; Braidy et al, ; Burke, ; Davinelli, Nielsen, & Scapagnini, ; Gorini et al, ; Huang, Wang, Yang, Chou, & Fang, ; Kocot, Kiełczykowska, Luchowska‐Kocot, Kurzepa, & Musik, ; Kunnumakkara et al, ; Lephart, ; Ríos, Giner, Marín, & Recio, ; Rodríguez‐Luna et al, ; Simitzis, ; Vega et al, , ; Vollmer et al, ; Yang et al, ; Yokota, Yahagi, & Masaki, ), promote skin repair (Bellot et al, ; Davinelli, Nielsen, & Scapagnini, ; Ferreira & Gomes, ; Kim et al, ; Yang et al, ), and enhance diabetic‐associated wound healing (Bellot et al, ; Ben‐Nun, ; Cuadrado et al, ; Ferreira & Gomes, ; Gorini et al, ; Huang et al, ; Kim et al, ; Kocot et al, ; Kunnumakkara et al, ; Panahi et al, ; Ríos et al, ; Sanchez, Lancel, Boulanger, & Neviere, ; Vega et al, ; Vega et al, ; Vollmer et al, ). With respect to the latter, almost a third of the world's population is considered to be overweight or obese (González‐Muniesa et al, ) and the percentage is rising to epidemic proportions (Blaszczak et al, ; Severin, Sabbahi, Mahmoud, Arena, & Phillips, ).…”

“…Nrf2-activating compounds are becoming staple ingredients in topically applied skin-conditioning creams and other formulations that mitigate skin damage (Ahmed, 2019;Ben-Nun, 2018;Braidy et al, 2019;Burke, 2018;Davinelli, Nielsen, & Scapagnini, 2018;Gorini et al, 2019;Huang, Wang, Yang, Chou, & Fang, 2018;Kocot, Kiełczykowska, Luchowska-Kocot, Kurzepa, & Musik, 2018;Kunnumakkara et al, 2017;Lephart, 2018;Ríos, Giner, Marín, & Recio, 2018;Rodríguez-Luna et al, 2018;Simitzis, 2018;Vega et al, 2017Vega et al, , 2018Vollmer et al, 2018;Yokota, Yahagi, & Masaki, 2018), promote skin repair (Bellot et al, 2019;Davinelli, Nielsen, & Scapagnini, 2018;Ferreira & Gomes, 2018;, and enhance diabeticassociated wound healing (Bellot et al, 2019;Ben-Nun, 2018;Cuadrado et al, 2019;Ferreira & Gomes, 2018;Gorini et al, 2019;Huang et al, 2018;Kocot et al, 2018;Kunnumakkara et al, 2017;Panahi et al, 2019;Ríos et al, 2018;Sanchez, Lancel, Boulanger, & Neviere, 2018;Vega et al, 2017;Vega et al, 2018;Vollmer et al, 2018).…”