Such factors may include toxins, enzymes, or various bacterial components unique to specific strains. (sciencedaily.com)
With viral diseases, often a secondary bacterial component needs to be treated with antibiotics. (petpeoplesplace.com)
The intact uncultured and culturable bacterial component of Ob co-twins» fecal microbiota conveyed significantly greater increases in body mass and adiposity than those of Ln communities. (science.sciencemag.org)