Effect of Mushroom against Extended Spectrum Beta Lactamase (ESBL) Producing Microorganisms

Abstract

According to the WHO global report, ESBL (Extended-Spectrum Beta-Lactamase)-producing microorganisms is the most common cause of urinary tract infection; hospital-acquired infection as well as a foodborne infection. These include Escherichia coli, Salmonella, Shigella and Vibrio cholera. The carbapenems which include doripenem, ertapenem, imipenem and meropenem are the known choice of medication for life-threatening infections which is caused by ESBL-producing microorganisms. Recently there is the emergence of carbapenem-resistant Enterobacteriaceae and Pseudomonas which makes treatment an obstacle for the medical personnel for various infections. Natural products have been reported to be emerged as a potential possibility to be explored as antimicrobial drugs. The plant extracts could serve as an alternate source of resistance modifying agents owing to the wide variety of secondary metabolites (eg. flavonoids, phenols, tannins, alkaloids, etc). Mushroom are have been considered as a source that attracts the researchers to explore its properties as it has been established with various bioactive components that possess many health beneficial effects such as antimicrobial and antifungal compounds. In this paper, we summarizes the information available in the literature on the ESBL, mushroom and current treatment, with a special focus on the three different types of mushrooms (Fistulina hepatica, Leucopaxillus giganteus and Pleurotus Ostreatus) against spectrum beta-lactamase (ESBL) producing microorganisms. Electronic databases including SciFinder, Web of Science, Science Direct, PubMed, and Google Scholar were screened using the following keywords: “antibacterial, antimicrobial, mushroom, ESBL, Enterobacter, Fistulina hepatica, Leucopaxillus giganteus and Pleurotus Ostreatus”. We intend to enhance understanding in the field and promote further work on the development of phytocomponent based antimicrobial compounds.