Feb 4, 2025 · What is a biofilm? A biofilm is a community of living microorganisms embedded in a slimy matrix that provides protection against external aggressors, like desiccation, antibiotics, or …

Biofilms are complex communities of microbes that are bound by an extracellular macromolecular matrix produced by the residents.

Aggregate of microorganisms in which cells that are frequently embedded within a self-produced matrix of extracellular polymeric substances (EPSs) adhere to each other and/or to a surface. A biofilm is a …

Aug 6, 2017 · A biofilm is a thick layer of prokaryotic organisms that have aggregated to form a colony. The colony attaches to a surface with a slime layer which aids in protecting the microorganisms.

Jul 20, 2025 · A biofilm is a structured community of microorganisms that adhere to a surface and are encased in a self-produced protective matrix. These are not just random groupings of microbes; they …

Sep 29, 2025 · A biofilm is a structured community of microorganisms, such as bacteria and fungi, that adheres to a surface and is encased within a self-produced protective matrix. Unlike free-floating, …

Aug 4, 2025 · Biofilms are hotbeds of horizontal gene transfer. When bacteria live in close quarters, they swap genetic material with ease—plasmids, transposons, resistance genes.

Biofilm, aggregate of bacteria held together by a mucuslike matrix of carbohydrate that adheres to a surface. Biofilms can form on the surfaces of liquids, solids, and living tissues, such as those of …

Biofilm forms when bacteria adhere to surfaces in moist environments by excreting a slimy, glue-like substance. Sites for biofilm formation include all kinds of surfaces: natural materials above and below …

Jun 18, 2025 · Biofilms are multicellular networks that can grow almost anywhere. These slime-encased microbial colonies can survive harsh conditions and develop resistance to antimicrobial agents such …