MicroRNA-885-3p alleviates bronchial epithelial cell injury induced by lipopolysaccharide via toll-like receptor 4.

Airway inflammation is one of the typical pathological characteristics of asthma. MicroRNAs (miRNAs) play important roles in regulating inflammation. Nevertheless, miRNA-885-3p (miR-885-3p)'s role in asthmatic inflammation and the underlying mechanism need to be explained.

Expression and clinical significance of AURKB gene in lung adenocarcinoma: Analysis based on the data-mining of bioinformatic database.

This study aimed to investigate the expression and clinical significance of aurora B kinase (AURKB) gene in lung adenocarcinoma (LUAD) by collecting relevant data in Oncomine database.Firstly, mRNA expression level of AURKB in LUAD was systematically analyzed using the ONCOMINE and the cancer genome atlas databases. Then, the association between AURKB expression and clinical parameters was investigated by UALCAN.

Implantation of I radioactive seeds via c-TBNA combined with chemotherapy in an advanced non-small-cell lung carcinoma patient.

Background: The critical management of advanced non-small-cell lung carcinoma (NSCLC), especially when complicated by severe airway stenosis, is difficult and often leads to high clinical risks and medical costs.

Case Presentation: A 51-year-old previously healthy male was admitted to the Department of Respiratory and Critical Care Medicine, Taizhou People's Hospital, in November 2018 for haemoptysis and difficulty breathing during a 15-d period. Following admission, chest computed tomography (CT) showed a large mass in the left hilum with atelectasis in the left upper lobe and obstructive pneumonia in the left lower lobe.

The Risk Factors of Postoperative Pressure Ulcer After Liver Resection With Long Surgical Duration: A Retrospective Study.

Objective: The aim of this study is to investigate the risk factors of postoperative pressure ulcer (PU) development after liver resection with a long surgical duration.

Materials And Methods: A retrospective analysis was performed of patients who underwent a liver resection with a surgical duration greater than 2 hours between January 2015 and December 2016 at a tertiary referral hospital in eastern China. Univariate analysis and multivariate logistic regression were used to analyze the independent risk factors for postoperative PUs.

Long non-coding RNA EPIC1 promotes human lung cancer cell growth.

Long non-coding RNA (LncRNA) EPIC1 (Lnc-EPIC1) is a MYC-interacting LncRNA. In the present study, the expression and potential function of Lnc-EPIC1 in human lung cancer cells are tested. We show that Lnc-EPIC1 expression is significantly higher in established/primary human lung cancer cells than that in human lung epithelial cells.

k-RAS mutations in non-small cell lung cancer patients treated with TKIs among smokers and non-smokers: a meta-analysis.

Aim Of The Study: Recent studies have suggested that k-RAS mutations are related to the response to epidermal growth factor receptor (EGFR) tyrosine-kinase inhibitions (TKIs) in advanced non-small cell lung cancer (NSCLC) treatment. The aim of this meta-analysis was to assess the relationship between smoking history and k-RAS mutations in NSCLC treated with TKIs.

Material And Methods: We searched MEDLINE and Web of Science up to 15 March 2014.

Primary pulmonary synovial sarcoma presenting with a large lump mass in the left upper mediastinum: A case report.

Primary pulmonary synovial sarcoma is a rare lesion that occurs in 0.5% cases of lung malignancies. Chest computed tomography (CT) reveals a heterogeneously enhancing mass in the lobe or hilum of the lungs, frequently calcified and with pleural invasion.

siRNA targeting of Trop2 suppresses the proliferation and invasion of lung adenocarcinoma H460 cells.

The aim of the present study was to investigate the effect of the small interfering RNA (siRNA)-induced inhibition of the Trop2 gene on the proliferation and invasion of lung adenocarcinoma H460 cells. A recombinant adenovirus expression vector, which contained siRNA targeting open reading frames for Trop2 (rAd5-siTrop2), was transfected into lung adenocarcinoma H460 cells. Three groups were included in the study, namely the Ctrl (non-transfected control), rAd5-siCtrl (native control) and rAd5-siTrop2 (knockdown Trop2 gene) groups.

The relationship between Glasgow Prognostic Score and serum tumor markers in patients with advanced non-small cell lung cancer.

Background: Glasgow Prognostic Score (GPS) has been reported as a powerful prognostic tool for patients with advanced non-small cell lung cancer (NSCLC). The aim of this study was to assess the relationship between GPS and prognosis related tumor markers in patients with advanced NSCLC.

Methods: We included 138 advanced NSCLC patients and twenty healthy controls in the study.

Short hairpin RNA targeting AKT1 and PI3K/p85 suppresses the proliferation and self-renewal of lung cancer stem cells.

The aim of the present study was to investigate the effect of short hairpin (sh)RNA targeting AKT1 and phosphatidylinositol 3-kinase (PI3K)/p85 on the proliferation and self-renewal of lung cancer stem cells (LCSCs). The recombinant adenovirus expression vector, which contained shRNA targeting open reading frames of AKT1 and PI3K/p85, was transfected into LCSCs. It was found that AKT1 and PI3K/p85 expression was upregulated in LCSCs compared with that in the primary lung cancer cells.

Bilateral pleural effusion as an initial manifestation of multiple myeloma: A case report and literature review.

Multiple myeloma (MM) is a rare type of malignant hematological neoplasm. Although primarily involving the bone marrow, MM has a significant risk of metastasizing to other organs and may present with various clinical symptoms. However, the involvement of the respiratory system in the course of MM is extremely uncommon, particularly presenting with bilateral pleural effusion as the sole initial manifestation, which may result in a delayed diagnosis of MM.

Isolation, cultivation and identification of human lung adenocarcinoma stem cells.

Recently, an increasing number of studies have demonstrated that lung cancer is a stem cell disease. However, ideal cell surface markers for isolating stem cells in lung cancer are yet to be identified. In the present study, a cell population with a cluster of differentiation (CD)133 phenotype was successfully isolated from a single cell suspension of lung adenocarcinoma tissue using magnetic-activated cell sorting (MACS) and enriched in a serum-free culture.

Comparison of Glasgow prognostic score and prognostic index in patients with advanced non-small cell lung cancer.

Objectives: Previous studies have shown that Glasgow prognostic score (GPS) and prognostic index (PI) are also powerful prognostic tool for patients with advanced non-small cell lung cancer (NSCLC). The aim of this study was to compare the prognostic value between GPS and PI.

Methods: We enrolled consecutive patients with advanced NSCLC in this prospective cohort.

Diagnosis and management of a patient with primary pulmonary diffuse large B-cell lymphoma: A case report and review of the literature.

Primary pulmonary lymphoma (PPL) is an uncommon type of non-Hodgkin's lymphoma. The majority of PPLs are of low-grade, mucosa-associated lymphoid tissue type. Primary pulmonary diffuse large B-cell lymphoma (DLBCL) is extremely rare, and prompt diagnosis may be challenging since its clinical symptoms and signs are nonspecific.

Expression and clinical significance of the phosphatidylinositol 3-kinase/protein kinase B signal transduction pathway in non-small cell lung carcinoma.

The overactivation of the phosphatidylinositol 3-kinase (PI3K)/protein kinase B (Akt) signal transduction pathway has been examined in various carcinomas and is reported to be significantly correlated with prognosis. However, little is known with regard to the PI3K/Akt signal transduction pathway in advanced non-small cell lung carcinoma (NSCLC). The present study investigated the expression of PI3K and phosphorylated (p)-Akt protein and its clinical significance in NSCLC.

The Glasgow prognostic score as a prognostic factor in patients with advanced non-small cell lung cancer treated with cisplatin-based first-line chemotherapy.

Objectives: The aim of this study was to assess the predictive value of survival in patients with advanced non-small cell lung cancer (NSCLC) treated with cisplatin-based first-line chemotherapy.

Methods: In this study, 138 consecutive patients with advanced NSCLC were included in this study. Glasgow prognostic score (GPS) was calculated before the onset of treatment.

Expression and clinical significance of the Trop-2 gene in advanced non-small cell lung carcinoma.

The Trop-2 gene has been examined in various carcinomas and is reported to be significantly associated with prognosis. Little is known with regard to Trop-2 gene expression in advanced non-small cell lung carcinoma (NSCLC). The present study investigated the expression of Trop-2 and its association with the prognosis of advanced NSCLC.

Diagnosis and management of an elderly patient with severe tracheomalacia: A case report and review of the literature.

Severe adult tracheomalacia is a dangerous disease that is difficult to manage, particularly at the time of airway infection, and has a high mortality rate. The present study reports the diagnosis and treatment of an elderly patient with severe adult tracheomalacia. In March 2012, the 59-year-old patient presented with progressive dyspnea to the Department of Respiratory Medicine, Taizhou People's Hospital (Jiangsu, China).

The effect of CD33 expression on inflammatory response in chronic obstructive pulmonary disease.

Objective: In this article, the effects of CD33 expression from peripheral blood granulocytes and monocytes on inflammatory response in chronic obstructive pulmonary disease (COPD) were examined.

Methods: CD33 and CD64 expression on peripheral blood granulocytes and monocytes from patients with acute exacerbation of chronic obstructive pulmonary disease and healthy control were detected by flow cytometry. To evaluate the effect of CD33 on inflammation immunity in COPD, the correlation between CD33 expression and CD64 expression, as well as inflammatory indices were investigated.

Agnogenic massive pulmonary embolism with syncope as initial symptom: A case report and review of the literature.

Pulmonary embolism may escape prompt diagnosis since clinical symptoms and signs are nonspecific. The occurrence of syncope as the sole initial symptom in a previously healthy patient with no predisposing factors to embolism and no hemodynamic instability is extremely rare, which may have been a factor in the delayed diagnosis. We describe a case of agnogenic massive pulmonary embolism with syncope as the initial symptom.