Low TPTEP1 expression levels were detected in high‑grade glioma tissues compared with low‑grade glioma tissues, and were positively associated with poor prognosis of patients with glioma. Furthermore, analysis using data from The Cancer Genome Atlas database confirmed the molecular mechanism and biological significance of dysregulation of TPTEP1 in glioma progression. Taken together, the results of the present study suggest that TPTEP1 may be applied as a diagnostic and prognostic indicator for glioma, and may be an alternative target for the treatment of glioma.The proton pump inhibitor lansoprazole (LPZ) inhibits the growth of several cancer cell lines, including A549 and CAL 27. We previously reported that macrolide antibiotics such as azithromycin (AZM) and clarithromycin (CAM) potently inhibit autophagic flux and that combining AZM or CAM with the epidermal growth factor receptor inhibitors enhanced their antitumor effect against various cancer cells. In the present study, we conducted the combination treatment with LPZ and macrolide antibiotics against A549 and CAL 27 cells and evaluated cytotoxicity and morphological changes using cell proliferation and viability assays, flow cytometric analysis, immunoblotting, and morphological assessment. Combination therapy with LPZ and AZM greatly enhanced LPZ‑induced cell death, whereas treatment with AZM alone exhibited negligible cytotoxicity. The observed cytotoxic effect was not mediated through apoptosis or necroptosis. Transmission electron microscopy of A549 cells treated with the LPZ + AZM combination revealed moion therapy for cancer treatment.Chronic postsurgical pain (CPSP) has a high incidence, but the underlying mechanism is not well understood. Accumulating evidence has suggested that central sensitization is the main mechanism of pain. To study the role of p120 in CPSP, a skin/muscle incision and retraction (SMIR) model was established, and immunofluorescence staining and western blotting were performed to analyze the expression of p120 in the spinal cord and dorsal root ganglion (DRG). The results demonstrated that SMIR increased the expression of p120 in the DRG and the spinal cord compared with the naive group. Furthermore, it was demonstrated that p120 was mainly distributed in the glial fibrillary acidic protein‑positive astrocytes in the spinal cord, and in the neurofilament 200‑positive medium and large neurons in the DRG. Our previous studies have shown that adenosine triphosphate‑sensitive potassium channel (KATP) agonists can reduce postoperative pain in rats. Therefore, the changes in p120 were observed in the DRG and spinal cord of rats following the intraperitoneal injection of nicorandil, a KATP agonist. It was demonstrated that nicorandil administration could relieve mechanical pain experienced following SMIR in rats, and decrease the expression of p120 in the DRG and spinal cord. The results revealed that p120 may contribute to the prophylactic analgesic effect of nicorandil, thus providing a novel insight into the mechanism of CPSP prevention.Epithelial‑mesenchymal transition (EMT) serves an important regulatory role in obstructive nephropathy and renal fibrosis. As an intracellular energy sensor, AMP‑activated protein kinase (AMPK) is essential in the process of EMT. The aim of the present study was to elucidate changes in the expression levels of AMPKα2 and which AMPKα2 genes play a role during EMT. TGF‑β1 was used to induce EMT in normal rat renal tubular epithelial (NRK‑52E) cells. The short hairpin AMPKα2 lentivirus was used to interfere with AMPKα2 expression levels in EMT‑derived NRK‑52E cells and AMPKα2 expression levels and EMT were detected.  https://www.selleckchem.com/products/l-ornithine-l-aspartate.html  Differential gene expression levels following AMPKα2 knockdown in EMT‑derived NRK‑52E cells were assessed via gene microarray. Potential regulatory pathways were analyzed using ingenuity pathway analysis (IPA) and differentially expressed genes were partially verified by reverse transcription‑quantitative PCR (RT‑qPCR) and western blotting. AMPKα2 was upregulated in TGF‑β1‑induced EMT‑derived NRK‑52E cells. EMT progression was significantly inhibited following downregulation of expression levels of AMPKα2 by shAMPKα2 lentivirus. A total of 1,588 differentially expressed genes were detected following AMPKα2 knockdown in NRK‑52E cells in which EMT occurred. The ERK/MAPK pathway was significantly impaired following AMPKα2 knockdown, as indicated by IPA analysis. Furthermore, RT‑qPCR and western blot results demonstrated that the expression levels of AMPKα2, v‑ets erythroblastosis virus E26 oncogene homolog‑1 (ETS1) and ribosomal protein S6 kinase A1 (RPS6KA1) were upregulated following EMT in NRK‑52E cells, whereas the expression levels of ETS1 and RPS6KA1 were downregulated following AMPKα2 knockdown. It was concluded that AMPKα2 plays a key role in the regulation of rat renal tubular EMT, which may be achieved by modulating ETS1 and RPS6KA1 in the ERK/MAPK pathway.Allergic asthma is one of the most common allergic diseases; however, the mechanisms underlying its development have yet to be fully elucidated. Although allergic diseases are inheritable, genetic variance alone cannot explain the notable increase in the prevalence of allergic diseases over a short period of time in recent decades. Recently, research focus has been shifting to epigenetic factors, such as non‑coding RNAs. Circular RNAs (circRNAs) are involved in the pathogenesis of various diseases. The aim of the present study was to further elucidate the etiology of allergic asthma by analyzing aberrantly expressed circRNAs in a murine asthma model. A mouse model of house dust mite allergen‑induced asthma was established, and the qualified libraries were sequenced using next‑generation sequencing. The expression levels of circRNAs were validated by reverse transcription‑quantitative PCR (RT‑qPCR) analysis. Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway analyses were performed fgic asthma. The interaction network revealed that certain miRNAs that may serve a role in asthma could be regulated by the differentially expressed circRNAs.