Novel insights on oral squamous cell carcinoma management using long non-coding RNAs.

Oral squamous cell carcinoma (OSCC) is one of the most prevalent forms of head and neck squamous cell carcinomas (HNSCC) with a poor overall survival rate (about 50%), particularly in cases of metastasis. RNA-based cancer biomarkers are a relatively advanced concept, and non-coding RNAs currently have shown promising roles in the detection and treatment of various malignancies. This review underlines the function of long non-coding RNAs (lncRNAs) in the OSCC and its subsequent clinical implications.

In-silico functional analysis of hypothetical proteins from Lactiplantibacillus plantarum plasmids reveals enrichment of cell envelope proteins.

Lactiplantibacillus plantarum is one of the important species of lactic acid bacterium (LAB) found in diverse environments, with many strains exhibiting probiotic properties. In our previous study, 41.6% of protein families (PFs) encoded by 395 plasmids from several L.

Non-redundant nature of Lactiplantibacillus plantarum plasmidome revealed by comparative genomic analysis of 105 strains.

Lactiplantibacillus plantarum is a homofermentative lactic acid bacterium (LAB) most often found in fermented foods with many strains displaying probiotic properties. Strains belonging to L. plantarum are more stress tolerant and metabolically flexible than other lactobacilli and display larger genomes and higher plasmid abundance.

Benchmarking of 16S rRNA gene databases using known strain sequences.

16S rRNA gene analysis is the most convenient and robust method for microbiome studies. Inaccurate taxonomic assignment of bacterial strains could have deleterious effects as all downstream analyses rely heavily on the accurate assessment of microbial taxonomy. The use of mock communities to check the reliability of the results has been suggested.

Plasmids encode niche-specific traits in .

Species belonging to the family are found in highly diverse environments and play an important role in fermented foods and probiotic products. Many of these species have been individually reported to harbour plasmids that encode important genes. In this study, we performed comparative genomic analysis of publicly available data for 512 plasmids from 282 strains represented by 51 species of this family and correlated the genomic features of plasmids with the ecological niches in which these species are found.

A Diverse Repertoire of Exopolysaccharide Biosynthesis Gene Clusters in Revealed by Comparative Analysis in 106 Sequenced Genomes.

Production of exopolysaccharides (EPS) is one of the unique features of genus. EPS not only have many physiological roles such as in stress tolerance, quorum sensing and biofilm formation, but also have numerous applications in the food and pharmaceutical industries. In this study, we identified and compared EPS biosynthesis gene clusters in 106 sequenced genomes representing 27 species.