Hop extracts and their utilizations
perspectivesbased on the last 10 years of research
DOI:
https://doi.org/10.1590/Keywords:
Hop extracts, Xanthohumol, Bioactive compounds, Plant extract, Bibliometric mappingAbstract
Hops ( Humulus lupulus L.) is of notorious importance in the brewing industry, providing bitterness, aroma and acting as a preservative. Besides beer, innovative technologies are being developed on hop extracts, and this review aims to highlight their potential applications in the food, veterinary, and pharmaceutical industries . The emphasized topics include extraction methodologies, bioactive compounds, and motivations for use . Publications from the last 10 years that have claiming promising results, of extracts with verified composition or elucidated extraction methodology, in the development of new products such as: functional foods, food preservative, microbiota control in livestock, drug active ingredient or technological adjuvant were selected. This review collected relevant articles and subjected them to bibliometric mapping of the most common terms found in the title or abstract, in order to understand how the themes evolved in the time series and what the most recent trends are. Most of the claimed applications are related to antimicrobial potential, followed by other pharmacological applications.
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