Microbial biosurfactant research: time to improve the rigour in the reporting of synthesis, functional characterization and process development

Twigg, Matthew Simon; Baccile, Niki; Banat, Ibrahim M; Déziel, Éric ORCID: https://orcid.org/0000-0002-4609-0115; Marchant, Roger; Roelants, Sophie et Van Bogaert, Inge N A (2020). Microbial biosurfactant research: time to improve the rigour in the reporting of synthesis, functional characterization and process development Microbial Biotechnology , vol. 14 , nº 1. pp. 147-170. DOI: 10.1111/1751-7915.13704.

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Résumé

The demand for microbially produced surface-active compounds for use in industrial processes and products is increasing. As such, there has been a comparable increase in the number of publications relating to the characterization of novel surface-active compounds: novel producers of already characterized surface-active compounds and production processes for the generation of these compounds. Leading researchers in the field have identified that many of these studies utilize techniques are not precise and accurate enough, so some published conclusions might not be justified. Such studies lacking robust experimental evidence generated by validated techniques and standard operating procedures are detrimental to the field of microbially produced surface-active compound research. In this publication, we have critically reviewed a wide range of techniques utilized in the characterization of surface-active compounds from microbial sources: identification of surface-active compound producing microorganisms and functional testing of resultant surface-active compounds. We have also reviewed the experimental evidence required for process development to take these compounds out of the laboratory and into industrial application. We devised this review as a guide to both researchers and the peer-reviewed process to improve the stringency of future studies and publications within this field of science.

Type de document:	Article
Mots-clés libres:	-
Centre:	Centre INRS-Institut Armand Frappier
Date de dépôt:	14 oct. 2025 19:48
Dernière modification:	14 oct. 2025 19:48
URI:	https://espace.inrs.ca/id/eprint/16692

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