English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

This study aimed to investigate the significance of miRNA expression levels in peripheral blood lymphocytes of patients clinically diagnosed with pulmonary tuberculosis. Pulmonary tuberculosis-related datasets in the Gene Expression Omnibus (GEO) database were analyzed, and DE-miRNAs were screened for Gene Ontology (GO) analysis and Kyoto Encyclopaedia of Genes and Genomes (KEGG) pathway enrichment to construct a DE-miRNA-DE-mRNA network. The peripheral blood lymphocytes of 10 patients with pulmonary tuberculosis, 10 patients with rifampicin-resistant tuberculosis and 10 healthy volunteers were selected for validation of RNA expression levels. qRT-PCR was done to verify the expression of DE-miRNA, and western blotting was done to check the expression levels of genes of associated pathways. Differential expression of miR-660 was found in pulmonary tuberculosis through data analysis and literature mining. The differential expression was also confirmed by qRT-PCR in samples from patients and healthy controls. The expression of miR-660 was significantly upregulated ( p  &lt; 0.01) in patients with pulmonary tuberculosis and rifampicin-resistant pulmonary tuberculosis compared with the healthy controls. According to western blotting results, the expression levels of P-NF-κB and AKT in patients with pulmonary tuberculosis and NF-κB, P-NF-κB, AKT and p-AKT in patients with rifampicin-resistant tuberculosis were significantly upregulated ( p  &lt; 0.01). The high expression levels of miR-660 may activate the AKT/NF-κB signalling pathway and has the potential to serve as a potential biomarker for the diagnosis of pulmonary tuberculosis.

The role of differentially expressed miR-660 in peripheral blood lymphocytes of patients with pulmonary tuberculosis