Table 2.
Examples of commensal and probiotic microorganisms producing SCFAs and lactic acid [5].
| Microorganism/s | Type | Acid/s | References |
|---|---|---|---|
| Bifidobacterium spp., Blautia hydrogentrophica, Prevotella spp., Streptococcus spp. | commensal | acetic | [33] |
| Akkermansia muciniphilia, Bacteroides spp., | commensal | acetic, propionic | [33,34] |
| Dalister succinatiphilus, Eubacterium spp. (e.g., E. halli), Megasphaera elsdenii, Phascolarctobacterium succinatutens, Roseburia spp., Salmonella spp., Veillonella spp. | commensal | propionic | [34] |
| Coprococcus spp. (e.g., Coprococcus catus), Roseburia inulinivorans | commensal | propionic, butyric | [34,35,36] |
| Anaerostipes spp., Coprococcus comes, Coprococcus eutactus, Clostridium symbiosum, Eubacterium rectale, Eubacterium hallii, Faecalibacterium spp. (e.g., Faecalibacterium prausnitzii), Roseburia spp. (e.g., Roseburia intestinalis) | commensal | butyric | [33,34,35,36] |
| Clostridium spp., Ruminococcus spp. | commensal | acetic, propionic, butyric | [33,34,36,37] |
| Bifidobacterium spp. | probiotic | acetic, lactic | [38] |
| Lactobacillus rhamnosus GG (LGG), Lactobacillus gasseri PA 16/8 | probiotic | propionic, lactic | [5] |
| Bifidobacterium longum SP 07/3, Bifidobacterium bifidum MF 20/5 | probiotic | acetic, propionic, lactic | |
| Lactobacillus salivarius spp salcinius JCM 1230, Lactobacillus agilis JCM 1048 | probiotic | propionic, butyric, lactic | [39] |
| Lactobacillus acidophilus CRL 1014 | probiotic | acetic, propionic, butyric, lactic | [40,41,42,43] |