Cashew tree gum for biomaterials engineering: A versatile raw material in consolidation

In this review, the focus of discussion is polysaccharide fraction cashew gum (CG), an exudate Anacardium occidentale L., a plant typical hot and humid tropical climates commonly found in northeastern Brazil from which nuts are extensively commercialized. CG purification, biological activity, physical–chemical properties explored work, addition to applications biopolymer as component biomaterials used either support, enhance, or replace damaged tissues improve function. Evidence its successful use produce range biomaterials, particles gels films, already existing formulations provided, supporting versatility field application.