Identification of GPD1L as a Potential Prognosis Biomarker and Associated with Immune Infiltrates in Lung Adenocarcinoma.

Lung adenocarcinoma (LUAD) is one of the most prevalent pathological kinds of lung cancer, which is a common form of cancer that has a high death rate. Over the past several years, growing studies have indicated that GPD1L was involved in the advancement of a number of different cancers. However, its clinical significance in LUAD has not been investigated.

[Combined use of prefabricated rib-locking titanium plate with ultrasound-guided thoracic paravertebral nerve blockade in the treatment of multiple rib fractures among the elderly].

Objective: This paper is aimed at investigating the efficacy of combining internal fixation using prefabricated rib-locking titanium plate with ultrasound-guided thoracic paravertebral nerve blockade in treating multiple rib fractures among the elderly.

Methods: Retrospective analysis of 221 elderly patients with multiple rib fractures treated from February 2016 to November 2020. According to whether surgery was performed, they were divided into the plate-blockage combination group (surgical group, 102 cases) and conservative treatment group (non-surgical group, 119 cases).

UBE4B promotes the development of lung adenocarcinoma by enhancing proliferation, migration and glycolysis via PP2A/AKT signaling.

This study was designed to explore the function of UBE4B in the development of lung adenocarcinoma (LUAD) and the role of PP2A/AKT in this process. Bioinformatics analysis, qRT-PCR, western blot, and immunohistochemistry were used to assess the gene expression in clinical samples, human LUAD database, human LUAD tissue microarrays, LUAD cells, and tumor xenograft model, respectively. The UBE4B overexpression and shRNA vector was constructed and transfected into LUAD cells, and the cell viability, migration, lactate production, and glycolysis were detected.

, negatively regulated by , promotes the progression of non-small-cell lung cancer.

To investigate the effects of SKA3 on cell proliferation and metastasis in non-small-cell lung cancer (NSCLC) and its underlying mechanism. Immunohistochemistry was employed to analyze the expression of SKA3 in NSCLC. CCK-8 assay, EdU assay, Transwell assay and flow cytometry analysis were employed to assess cell proliferation, metastatic potential and apoptosis , respectively.

Sevoflurane suppresses glioma tumorigenesis via regulating circ_0079593/miR-633/ROCK1 axis.

Background: Sevoflurane is a common inhalational anesthetic, which has been revealed to have anticancer effect in glioma. However, the mechanisms of sevoflurane in glioma progression remain largely unclear.

Methods: Cell proliferation, cell cycle, apoptosis and metastasis were monitored by cell counting kit-8 (CCK-8), flow cytometry, Transwell and Western blot assays.

Airway reconstruction using decellularized aortic xenografts in a dog model.

Tracheal reconstruction after extensive resection remains a challenge in thoracic surgery. Aortic allograft has been proposed to be a potential tracheal substitute. However, clinically, its application is limited for the shortage of autologous aortic segment.

Circ_ZNF124 promotes non-small cell lung cancer progression by abolishing miR-337-3p mediated downregulation of JAK2/STAT3 signaling pathway.

Background: Previous genome-wide transcriptome profiling found circ_ZNF124 was highly expressed in lung adenocarcinoma, however, the role of circ_ZNF124 in non-small cell lung cancer (NSCLC) is still unknown. The purpose of this study was to investigate the role and molecular mechanism of circ_ZNF124 in NSCLC development.

Methods: The expression of circ_ZNF124, miR-337-3p and JAK2 (Janus Kinase 2) in lung cancer cell lines and normal epithelial cells were detected by qRT-PCR (quantitative real-time PCR).

FAM46B suppresses proliferation, migration and invasion of non-small cell lung cancer via β-catenin/MMP7 signaling.

Background: This study investigated the functions of FAM46B in non-small cell lung cancer (NSCLC) cells and determined the role of β-catenin/matrix metalloproteinase 7 (MMP7) signaling in mediating these functions.

Methods: Human paracancerous and cancer tissues were collected from lung cancer patients. Cell proliferation was assessed by cell counting kit-8 (CCK-8) assay while migration and invasion were examined by transwell chamber assays.

Anticancer effects of α-Bisabolol in human non-small cell lung carcinoma cells are mediated via apoptosis induction, cell cycle arrest, inhibition of cell migration and invasion and upregulation of P13K/AKT signalling pathway.

Purpose: Non-small lung cancer (NSLC) is one of the leading causes of cancer-related deaths world over. Excempting operable cases the treatments for NSCLC mainly include chemotherapy and radiotherapy. However, the survival rate for NSCLC is still far from satsifactory.

HOXA4, down-regulated in lung cancer, inhibits the growth, motility and invasion of lung cancer cells.

The involvement of HOXA4 in colorectal cancer and epithelial ovarian cancer has been reported. Although it has been reported that the Hoxa4 gene is involved in the patterning of the mouse lung during embryonic development, little is known about the biological functions of HOXA4 in lung cancer. In the current study, HOXA4 expression was down-regulated in lung cancer tissues when compared with non-cancerous tissues.

Detection of G-Quadruplex Structures Formed by G-Rich Sequences from Rice Genome and Transcriptome Using Combined Probes.

Putative G-quadruplex (G4) forming sequences (PQS) are highly prevalent in the genome and transcriptome of various organisms and are considered as potential regulation elements in many biological processes by forming G4 structures. The formation of G4 structures highly depends on the sequences and the environment. In most cases, it is difficult to predict G4 formation by PQS, especially PQS containing G2 tracts.

The oncogenetic role of stanniocalcin 1 in lung adenocarcinoma: a promising serum candidate biomarker for tracking lung adenocarcinoma progression.

Stanniocalcin 1 (STC1) is reported to functionally participate in the development of several cancers. However, the role of STC1 in the tumorigenesis and progression of lung adenocarcinoma remains to be fully elucidated. Here, we found that the average levels of serum STC1 were 5.

Percutaneous cardiopulmonary support for catastrophic pulmonary fat embolism in pigs.

Objective: The purpose of this study was to evaluate the effect of percutaneous cardiopulmonary support (PCPS) for fatal fat embolism.

Methods: Twelve piglets were randomly assigned into either a conventional treatment group (CT group, n = 6) or a PCPS group (n = 6) after receiving 0.3 mL/kg of fat intravenously.

Preseeding of human vascular cells in decellularized bovine pericardium scaffold for tissue-engineered heart valve: an in vitro and in vivo feasibility study.

Human vascular cells from saphenous veins have been used for cell seeding on the synthetic scaffolds for constructing tissue-engineered heart valve (TEHV). However, little is known about the seeding of human vascular cells on bovine pericardium, a potential natural scaffold for TEHV. This study was aimed to assess the basic in vitro and in vivo characteristics of the human vascular cells seeded on decellularized bovine pericardium.

Off-pump occlusion of trans-thoracic minimal invasive surgery (OPOTTMIS) on simple congenital heart diseases (ASD, VSD and PDA) attached consecutive 210 cases report: a single institute experience.

Objective: This paper intends to report our experiences by using an operation of off-pump occlusion of trans-thoracic minimal invasive surgery (OPOTTMIS) on the treatment of consecutive 210 patients with simple congenital heart diseases (CHD) including atrial septal defect (ASD), ventricular septal defect (VSD) and patent ductus arteriosus (PDA).

Methods: The retrospective clinical data of OPOTTMIS in our institute were collected and compared to other therapeutic measures adopted in the relevant literatures. After operation, all the patients received electrocardiography (ECG) and echocardiography (echo) once a month within the initial 3 months, and no less than once every 3 ~ 6 months later.

Hemodynamic support with the pulsatile catheter pump in a sheep model of acute heart failure.

This study was aimed to mimic clinical heart failure (HF) conditions and to assess the effect of pulsatile catheter (PUCA) pump support on hemodynamics and tissue perfusion in a sheep model of acute HF. In 14 sheep, HF was induced by partial occluding the middle left circumflex coronary artery combined with pacemaker-induced tachycardia. PUCA pump was then activated to support the HF for 3 h.

A new approach to completely autologous cardiovascular tissue in humans.

In cardiovascular tissue engineering, synthetic or biologic scaffolds serve as templates for tissue development. Currently used scaffolds showing toxic degradation and immunogenic reactions are still far from ideal. We present a new alternative method to develop completely autologous human tissue without using any scaffold materials.