Biological Activities and Potential Applications of Lichens

Authors: Díaz-Domínguez G, Soriano-Santos J, Peña-Solis K and Díaz-Godínez G*

DOI: 10.23880/oajmb-16000310

Volume 9, Issue 4

Abstract

Lichens are complex organisms that are formed by symbiotic associations between fungi and photosynthetic organisms that can be algae or cyanobacteria. Most are terrestrial, although a few species are aquatic. Lichens have been studied for their production of secondary metabolites with biological activity such as antimicrobial, antifungal, antiviral, anticancer, antioxidant, among others; they have also been used in the cosmetics industry, as a source of natural dyes, they have been considered bioindicators and have been useful in some bioremediation processes, in addition, they are a potential source of enzymes. This review mentions some bioactive compounds of lichens as well as their potential uses, emphasizing some of their biological activities.

Keywords: Algae; Biological Activities; Enzymes; Fungi; Lichens

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