Investigating of Relation Between Fibromyalgia Syndrome and Intestinal Microbiota

In this study, it was aimed to investigate the variation of intestinal microbiome levels in patients with FMS compared to healthy controls. For the investigation of the microbiome, fecal samples were collected from a cohort of 54 patients with FMS and 36 healthy individuals. Those with any mental and/or physical illness in the control group were excluded from the study. The FMS patient group was determined according to the "American College of Rheumatology (ACR)" 2010 diagnostic criteria. The fecal samples were stored at -80°C until use and were thawed on ice; for each extraction, 0.3 g of faeces were weighed. Extraction of DNA was carried out with commercial kit according to the manufacturer's recommendations. Samples were compared using 16S rRNA gene amplification with specific primers of Bacteroidetes, Firmicutes, Enterobacter, Lactobacillus, Streptococcus and Bifidobacterium by the real-time PCR method. According to our results, while the increase of Bacteroidetes and Bifidobacterium was statistically significant (p<0.05), Firmicutes decreased (p<0.001) in the patient group. No statistically significant results were found for Enterobacter, Streptococcus and Lactobacillus (p> 0.05). When the relationship between bacteria was evaluated, a high statistically significance and negative correlation was found between Bacteroidetes and the percentage of Firmicutes (r= -0.778, p<0.001),while a moderate statistical significance and positive correlation was observed bet...
Source: Mikrobiyoloji Bulteni - Category: Microbiology Authors: Source Type: research