Long Noncoding RNA and mRNA Expression Profiles in Rats with LPS-induced Myocardial Dysfunction.

Background: Sepsis is an uncontrolled systemic inflammatory response. Long noncoding RNAs (lncRNAs) are involved in the pathogenesis of sepsis. However, little is known about the roles of lncRNAs in sepsis-induced myocardial dysfunction.

LncRNA-mRNA expression profile and functional network of vascular dysfunction in septic rats.

Background: We used microarrays to analyse the changes in long non-coding RNAs (lncRNAs) and mRNAs in aorta tissue in model rats with lipopolysaccharide-induced sepsis and determined the lncRNA-mRNA and lncRNA-miRNA-mRNA functional networks.

Methods: Wistar rats were intraperitoneally injected with lipopolysaccharide, and the lncRNA and mRNA expression profiles in the aorta were evaluated using microarrays. The functions of the differentially expressed mRNAs were analysed using Gene Ontology and Kyoto Encyclopedia of Genes and Genomes pathway enrichment analyses.

Effect of berberine on global modulation of lncRNAs and mRNAs expression profiles in patients with stable coronary heart disease.

Background: Berberine (BBR) is an isoquinoline alkaloid found in the Berberis species. It was found to have protected effects in cardiovascular diseases. Here, we investigated the effect the regulatory function of long noncoding RNAs (lncRNAs) during the treatment of stable coronary heart disease (CHD) using BBR.

Genome-wide identification of altered RNA mA profiles in vascular tissue of septic rats.

Sepsis is the leading cause of death in hospital intensive care units. In light of recent studies showing that variations in N-methyladenosine (mA) levels in different RNA transcripts influence inflammatory responses, we evaluated the mA profiles of rat aortic mRNAs and lncRNAs after lipopolysaccharide (LPS)-induced sepsis. LC-MS-based mRNA modification analysis showed that global m6A levels were significantly decreased in aortic tissue of rats injected intraperitoneally with LPS.

Lipopolysaccharide Alters the m6A Epitranscriptomic Tagging of RNAs in Cardiac Tissue.

N6-methyladenosine (mA) modification plays important roles in the pathology of a variety of diseases. However, the roles of mA modification in sepsis-induced myocardial dysfunction are not well defined. Rats were divided into control and lipopolysaccharide (LPS)-induced sepsis group.

Efficacy of adaptive servo-ventilation and continuous positive airway pressure treatment in chronic heart failure with sleep-disordered breathing: a systematic review and meta-analysis.

Noninvasive positive-pressure ventilation (NPPV) is recognized as an effective adjuvant therapy for sleep-disordered breathing (SDB) in heart failure patients with reduced ejection fraction (HFrEF + SDB). In recent years, some studies have found that adaptive servo-ventilation (ASV) has a negative impact on survival, especially among patients with central sleep apnea (CSA), the use of which is controversial. This study aims to explore the effects of NPPV on cardiac function and survival in patients with sleep-disordered breathing and chronic congestive heart failure.

Analyses of circRNA and mRNA profiles in the submandibular gland in hypertension.

The aim of this study was to elucidate the roles played by circular RNAs (circRNAs) in the mechanism underlying submandibular gland (SMG) dysfunction in hypertension. We employed RNA-seq to analyze the circRNA and mRNA expression profiles of SMGs. Seventy-five differentially expressed (DE) circRNAs and 691 DE mRNAs were determined to be significantly altered in spontaneously hypertensive rats.

LncRNA and mRNA expression profiles and functional networks of hyposalivation of the submandibular gland in hypertension.

Hyposalivation is a complication of hypertension. However, little is known about the role of long non-coding RNAs (lncRNAs) in salivary glands in hypertension. This study aimed to compare the lncRNA and mRNA expression profiles between spontaneous hypertension rats (SHRs) and Wistar-Kyoto (WKY) rats through microarray analysis and apple bioinformatics methods to analyse their potential roles in hyposalivation.

Identification of circRNA and mRNA expression profiles and functional networks of vascular tissue in lipopolysaccharide-induced sepsis.

Sepsis is the most common cause of death in intensive care units. This study investigated the circular RNA (circRNA) and mRNA expression profiles and functional networks of the aortic tissue in sepsis. We established a lipopolysaccharide (LPS)-induced rat sepsis model.

Novel Phenotype-Genotype Correlations of Restrictive Cardiomyopathy With Myosin-Binding Protein C (MYBPC3) Gene Mutations Tested by Next-Generation Sequencing.

Background: MYBPC3 dysfunctions have been proven to induce dilated cardiomyopathy, hypertrophic cardiomyopathy, and/or left ventricular noncompaction; however, the genotype-phenotype correlation between MYBPC3 and restrictive cardiomyopathy (RCM) has not been established. The newly developed next-generation sequencing method is capable of broad genomic DNA sequencing with high throughput and can help explore novel correlations between genetic variants and cardiomyopathies.

Methods And Results: A proband from a multigenerational family with 3 live patients and 1 unrelated patient with clinical diagnoses of RCM underwent a next-generation sequencing workflow based on a custom AmpliSeq panel, including 64 candidate pathogenic genes for cardiomyopathies, on the Ion Personal Genome Machine high-throughput sequencing benchtop instrument.

[Long-term outcome analysis of patients underwent percutaneous coronary intervention with prior ischemic stroke].

Objective: To analyze the clinical characteristics and long-term outcomes of patients underwent percutaneous coronary intervention (PCI) with prior ischemic stroke.

Methods: A total of 2053 patients underwent PCI in Peking union medical college hospital from January 2003 to December 2007 were included in this analysis and patients were followed up to December 2009. End-point included all-cause mortality, cardiac death, stent thrombosis, target-lesion revascularization, myocardial infarction, re-cerebral infarction.