Establishing and Externally Validating a Hemoglobin, Albumin, Lymphocyte, and Platelet (HALP) Score-Based Nomogram for Predicting Early Recurrence in BCLC Stage 0/A Hepatocellular Carcinoma Patients After Radical Liver Resection: A Multi-Center Study.

Purpose: Early recurrence (ER) is associated with poor prognosis in hepatocellular carcinoma (HCC). In this study, we developed and externally validated a nomogram based on the hemoglobin, albumin, lymphocytes, and platelets (HALP) score to predict ER for patients with BCLC stage 0/A HCC who underwent radical liver resection.

Patients And Methods: A total of 808 BCLC stage 0/A HCC patients from six hospitals were included in this study, and they were assigned to a training cohort (n = 500) and an external validation cohort (n = 308).

Transforming growth factor-β and bone morphogenetic protein signaling pathways in pathological cardiac hypertrophy.

Pathological cardiac hypertrophy (referred to as cardiac hypertrophy) is a maladaptive response of the heart to a variety of pathological stimuli, and cardiac hypertrophy is an independent risk factor for heart failure and sudden death. Currently, the treatments for cardiac hypertrophy are limited to improving symptoms and have little effect. Elucidation of the developmental process of cardiac hypertrophy at the molecular level and the identification of new targets for the treatment of cardiac hypertrophy are crucial.

Clinical efficacy of treatment for primary tracheal tumors by flexible bronchoscopy: Airway stenosis recanalization and quality of life.

The aim of the present study was to evaluate the effectiveness of interventional treatment of primary tracheal tumors through flexible bronchoscopy. The clinical data of 38 patients with primary tracheal tumours who underwent flexible bronchoscopy intervention therapy between January 2011 and January 2017 were retrospectively analyzed. The average time interval from onset of symptoms to the appearance of actual clinical manifestations in the 38 patients ranged from 0 to 60 months, with an average of 8.

The lncRNA NORAD/miR-520a-3p Facilitates Malignancy in Non-Small Cell Lung Cancer via PI3k/Akt/mTOR Signaling Pathway.

Background/aims: The effects of lncRNA-NORAD/mir-520a-3p on proliferation and invasion of non-small cell lung cancer (NSCLC) were studied, and its potential molecular mechanism was discussed.

Methods: qRT-PCR was used to detect the expression of lncRNA NORAD and miR-520a-3p in non-small cell lung cancer tissues and cell lines. CCK-8 method and Transwell test were used to identify the effects of lncRNA NORAD on the proliferation and invasion in NSCLC.

Berberine induces mitochondrial‑mediated apoptosis and protective autophagy in human malignant pleural mesothelioma NCI‑H2452 cells.

Increasing evidence shows that berberine has antitumor effects against a number of tumor cells. In the present study, we evaluated the effect of berberine on the proliferation of the human malignant pleural mesothelioma (MPM) cell line NCI‑H2452, and explored the therapeutic potential and underlying mechanisms of this agent. Our results showed that berberine inhibited the proliferation of NCI‑H2452 cells in a dose‑ and time‑dependent manner and could induce apoptosis, possibly through a caspase‑9‑dependent intrinsic mitochondrial pathway.

Screening key candidate genes and pathways involved in insulinoma by microarray analysis.

Insulinoma is a rare type tumor and its genetic features remain largely unknown. This study aimed to search for potential key genes and relevant enriched pathways of insulinoma.The gene expression data from GSE73338 were downloaded from Gene Expression Omnibus database.

Erythromycin poudrage versus erythromycin slurry in the treatment of refractory spontaneous pneumothorax.

Background: Refractory (recurrent or persistent) spontaneous pneumothorax with high recurrence rates required treatment either by continuous chest drainage or interventional approaches. Pleurodesis by sclerosing agents has become a significant therapy in the treatment of refractory spontaneous pneumothorax (RSP) on account of its high efficiency and safety. However, the efficacy, safety and appropriate mode of administration of intrapleural erythromycin for pleurodesis have not yet been realized in the treatment of RSP.

Overexpression of OCT4 is associated with gefitinib resistance in non-small cell lung cancer.

Epidermal growth factor receptor (EGFR)-targeted tyrosine kinase inhibitors (TKIs) have emerged as first-line drugs for non-small cell lung cancers (NSCLCs). However, the resistance to TKIs represents the key limitation for their therapeutic efficacy. We found that the difference of OCT4 expression between NSCLC and the adjacent non-tumourous tissues was statistically significant.

Serum albumin as a significant prognostic factor in patients with malignant pleural mesothelioma.

Our aim was to evaluate the prognostic role of the pretreatment serum albumin level in patients with malignant pleural mesothelioma (MPM) receiving platinum-based systemic chemotherapy. From 1995 to 2013, a total of 97 patients receiving platinum-based systemic chemotherapy for newly diagnosed MPM were enrolled. All clinical information and laboratory results were retrospectively collected from the medical records.

Prognostic nutritional index predicts outcomes of malignant pleural mesothelioma.

Purpose: Nutritional status has been associated with long-time outcomes in cancer patients. We investigated whether the prognostic nutritional index (PNI), an indicator of nutritional status, affects overall survival in patients with malignant pleural mesothelioma (MPM).

Methods: We enrolled 121 patients with histologically confirmed MPM, who had successfully undergone biopsy by medical thoracoscopy in this study.

Endostatin, an angiogenesis inhibitor, ameliorates bleomycin-induced pulmonary fibrosis in rats.

Background: Recent evidence has demonstrated the role of angiogenesis in the pathogenesis of pulmonary fibrosis. Endostatin, a proteolytic fragment of collagen XVIII, is a potent inhibitor of angiogenesis. The aim of our study was to assess whether endostatin has beneficial effects on bleomycin (BLM)-induced pulmonary fibrosis in rats.

Overexpression of Numb suppresses tumor cell growth and enhances sensitivity to cisplatin in epithelioid malignant pleural mesothelioma.

Malignant pleural mesothelioma (MPM) is a highly aggressive and conventional treatment-resistant tumor with a dismal prognosis. Among the three histological subtypes of MPM, the epithelioid is the most common type. Numb is considered as a tumor suppressor playing a critical role in controlling asymmetric cell division, maintenance of stem cell compartments, ubiquitination of specific substrates and regulating Notch-, Hedgehog- and TP53-activated pathways.

Effects of partial portal vein arterialization on liver regeneration after hepatectomy in minipigs with obstructive jaundice.

Background: Hilar cholangiocarcinoma is a malignant tumor that is difficult to cure. The aim of this study was to observe the effects of flow-controlled partial portal vein arterializations (PPVA) on liver regeneration after hepatectomy in minipigs with chronic obstructive jaundice.

Methods: Eight minipigs were made into chronic obstructive jaundice models.

Amplified in breast cancer 1 enhances human cholangiocarcinoma growth and chemoresistance by simultaneous activation of Akt and Nrf2 pathways.

Unlabelled: Transcriptional coactivator amplified in breast cancer 1 (AIB1) plays important roles in the progression of several cancers such as prostate cancer, breast cancer, and hepatocellular carcinoma. However, its role in cholangiocarcinoma (CCA), a chemoresistant bile duct carcinoma with a poor prognosis, remains unclear. In this study we found that AIB1 protein was frequently overexpressed in human CCA specimens and CCA cell lines.

EGFR mutations predict a favorable outcome for malignant pleural effusion of lung adenocarcinoma with Tarceva therapy.

The aim of the present study was to evaluate the therapeutic effects and adverse reactions of Tarceva treatment for malignant pleural effusion (MPE) caused by metastatic lung adenocarcinomas. One hundred and twenty-eight patients who failed first-line chemotherapy drug treatment were divided into a mutation and a non-mutation group according to the presence or absence of epidermal growth factor receptor (EGFR) mutations. Each patient received closed drainage combined with simple negative pressure suction after thoracoscopic talc poudrage pleurodesis and oral Tarceva treatment.