TGS1 and tuberculosis: Studies on Mycobacterium tuberculosis (Mtb) have reported that the expressions of lnc-TGS1-1 and lnc-AC145676.2.1-6 were downregulated in tuberculosis (TB) patients [54], and that PCED1B-AS1, lncRNA XLOC_012582, and ENST00000427151 could be used as early diagnostic biomarkers for Mtb infections [55,56].