Effects of atrial septal defects on the cardiac conduction system.

The case report presented in this edition by Mu . The report presents a case of atrial septal defect (ASD) associated with electrocardiographic changes, noting that the crochetage sign resolved after Selective His Bundle Pacing (S-HBP) without requiring surgical closure. The mechanisms behind the appearance and resolution of the crochetage sign remain unclear.

Omega-3 polyunsaturated fatty acids alleviate hyperuricemic nephropathy by inhibiting renal pyroptosis through GPR120.

Hyperuricemic nephropathy (HN) is characterized by increased serum uric acid levels that incite renal inflammation. While omega-3 polyunsaturated fatty acids (PUFAs) are known for their anti-inflammatory properties, their impact on HN remains unclear. This study explored the effects of omega-3 PUFAs, specifically docosahexaenoic acid (DHA) and eicosapentaenoic acid (EPA), on HN.

Obesity-related indices as predictors of lower extremity arterial disease in type 2 diabetes mellitus.

Purpose: The aim of this study was to investigate the relationship between obesity and lower extremity arterial disease (LEAD) in patients with type 2 diabetes mellitus (T2DM).

Methods: This retrospective study included 1821 patients with type 2 diabetes: 364 patients with LEAD and 1457 patients without LEAD. The patients were divided into training and internal test cohorts in a 7:3 ratio.

Efficacy and Safety of Semaglutide in Weight Loss of Non-diabetic People.

Objective: The study aimed to investigate the efficacy and safety of semaglutide in weight loss in non-diabetic people.

Methods: In this study, 84 non-diabetic people who used semaglutide to lose weight in the outpatient department of our hospital from January 1, 2022, to June 30, 2022, were enrolled and compared for changes in body weight, waist circumference, Body Mass Index (BMI), fasting blood glucose, blood pressure, pulse, and body composition (body fat ratio, visceral fat area, and skeletal muscle) before treatment and 12 weeks after the treatment to analyze the weight loss efficacy and safety.

Results: After administering semaglutide 0.

Arsenic exposure causes decline in sperm motility accompanied by energy metabolism disorders in mouse testes.

Arsenic (As) is a notorious environmental toxicant widely present in various natural environments. As exposure has been correlated with the decline in sperm motility. Yet, the mechanism has not been fully elucidated.

A bibliometric and thematic analysis of the trends in the research on extract from 1985 to 2022.

Background: extract (GBE), a complementary and alternative medicine, has been widely used for disorders such as brain infarction, dementia, and coronary heart disease, in recent decades. Given its widespread clinical use, GBE has always been a vital research topic. However, there are no bibliometric analyses on this topic; furthermore, published reviews of GBE focus only on a specific research field or lack scientific and systematic evaluation.

[Latest Findings on the Interaction Mechanism Between Depressive Disorder and Intestinal Permeability].

The intestinal barrier, a complex structure consisting of multiple layers of defense barriers, blocks the transfer of intestinal and foreign bacteria and their metabolites into the internal environment of the human body. Intestinal permeability can be used to evaluate the integrity of the intestinal barrier. Increased intestinal permeability has been observed in patients with depressive disorder.

Relationship of Placental and Serum Lipoprotein-Associated Phospholipase A2 Levels with Hypertensive Disorders of Pregnancy.

Background: A series of studies has shown that lipoprotein-associated phospholipase A2 (Lp-PLA2) is closely associated with abnormal lipid metabolism and vascular endothelial cell injury, but its role in hypertensive disorders of pregnancy (HDP) remains unclear. This study aims to determine the relationship between placental and serum LP-PLA2 levels and HDP, and to provide a feasible method for predicting HDP.

Methods: The placental and serum Lp-PLA2 levels of 63 patients with HDP (20, 25, and 18 cases with gestational hypertension, mild preeclampsia, and severe preeclampsia, respectively) and 20 women with normal pregnancies (control group) were measured via a combination of tissue microarray and immunohistochemistry, real-time quantitative RT-PCR and enzyme-linked immunosorbent assay (ELISA).

A prominent gene activation role for C-terminal binding protein in mediating PcG/trxG proteins through Hox gene regulation.

The evolutionarily conserved C-terminal binding protein (CtBP) has been well characterized as a transcriptional co-repressor. Herein, we report a previously unreported function for CtBP, showing that lowering CtBP dosage genetically suppresses Polycomb group (PcG) loss-of-function phenotypes while enhancing that of trithorax group (trxG) in Drosophila, suggesting that the role of CtBP in gene activation is more pronounced in fly development than previously thought. In fly cells, we show that CtBP is required for the derepression of the most direct PcG target genes, which are highly enriched by homeobox transcription factors, including Hox genes.

Optimal Formula of Angelica sinensis Ameliorates Memory Deficits in β-amyloid Protein-induced Alzheimer's Disease Rat Model.

Objective: Angelica (A.) sinensis is used as a traditional medical herb for the treatment of neurodegeneration, aging, and inflammation in Asia. A.

Naked cuticle inhibits wingless signaling in Drosophila wing development.

Wnt signaling is one of the major signaling pathways that regulate cell differentiation, tissue patterning and stem cell homeostasis and its dysfunction causes many human diseases, such as cancer. It is of tremendous interests to understand how Wnt signaling is regulated in a precise manner both temporally and spatially. Naked cuticle (Nkd) acts as a negative-feedback inhibitor for Wingless (Wg, a fly Wnt) signaling in Drosophila embryonic development.

Tumor-associated macrophages are associated with response to neoadjuvant chemotherapy and poor outcomes in patients with triple-negative breast cancer.

Tumor-associated macrophages (TAMs) play an essential role in tumor progression and metastasis. However, the role of TAMs in neoadjuvant chemotherapy (NAC) is unclear and need to be identified. The main subject of this study was to investigate whether TAMs are related to the chemotherapeutic response with triple-negative breast cancers (TNBC).

The Relationship Between White Adipose Tissue Inflammation and Overweight/Obesity in Chinese Female Breast Cancer: A Retrospective Study.

Introduction: This study aims to investigate the relationship between breast white adipose tissue (WAT) inflammation and being overweight or obese, menopausal status, and metabolic syndrome-related indicators in breast cancer patients as well as the association between adipocyte size and the severity of WAT inflammation and body mass index (BMI).

Methods: The crown-like structures (CLS-B) formed by macrophages surrounding dying or dead adipocytes can be used to identify breast WAT inflammation. In this study, breast WAT and fasting blood from 136 Chinese women with breast cancer were collected for analysis.

Cognition and Sociodemographic Determinants for Effective Pain Control in Patients with Cancer Pain: a Cross-sectional Survey in China.

This cross-sectional study aimed to investigate cancer patients' cognitive level of pain control and to evaluate the patient-related factors or barriers to effective cancer pain management in China. In seven tertiary hospitals across China, 372 patients experiencing cancer pain were surveyed through a self-designed questionnaire to assess the factors associated with effective pain control. Patients' demographic data and pain control-related factors were recorded.

Do Rural Residents in China Understand EQ-5D-5L as Intended? Evidence From a Qualitative Study.

Background: The 5-level EQ-5D (EQ-5D-5L) has been increasingly used in China to measure the health status of the general population and patients. However, its content validity among rural residents in China has not been formally evaluated. This qualitative study aims to assess the content validity of EQ-5D-5L among rural Chinese.

[Meta-analysis of RCT studies on clinical efficacy of single administration of Tripterygium Glycosides Tablets or combined administration with methotrexate against rheumatoid arthritis].

To evaluate the clinical efficacy of single administration of Tripterygium Glycosides Tablets(TGT) or combined administration with methotrexate(MTX) against rheumatoid arthritis(RA) based on American College of Rheumatology(ACR) efficacy standard. Six databases, namely CNKI, WanFang, VIP, PubMed, Embase and Cochrane Library, were retrieved for randomized controlled trials(RCT), and clinical trials were screened out according to the preset inclusion and exclusion criteria. Then, the study quality was evaluated by the risk assessment tools.

C-MET in intrahepatic cholangiocarcinoma: High-Frequency amplification predicts protein expression and a unique molecular subtype.

As an increasing number of gene alterations have been discovered in intrahepatic cholangiocarcinoma (ICC), molecular targets are promising for the diagnosis and treatment of distinct subpopulations carrying unique molecular signatures. C-MET amplification is associated with a variety of tumors, including ICC; however, the characteristics of this alteration have not been assessed in ICC. By determining the ratios of C-MET/chromosome enumeration probe (CEP) 7 double-colour probes, we evaluated the presence of C-MET amplification in a cohort of 133 ICC tumors by fluorescence in situ hybridization (FISH).

Transcriptomic Analysis, Motility and Biofilm Formation Characteristics of Exposed to Benzyl Isothiocyanate Treatment.

() is a common foodborne pathogen that not only causes diseases and contaminates food, but also causes considerable economic losses. Therefore, it is necessary to find effective and feasible methods to control . In this study, changes in after treatment with benzyl isothiocyanate (BITC) were detected by transcriptomics to explore the antibacterial effect of BITC at subinhibitory concentration.

Mixed serous-neuroendocrine neoplasm of the pancreas: A case report and review of the literature.

Background: Pancreatic mixed serous-neuroendocrine neoplasms (MSNNs) are mixed tumors containing two components with different pathologies, namely, pancreatic serous cystic neoplasm (PSCN) and pancreatic neuroendocrine tumor (PanNET). For MSNNs, diffuse PSCN involving the whole pancreas is extremely rare, with only eight previous case reports.

Case Summary: A 45-year-old Chinese woman, with a free previous medical history and no obvious symptoms, was found to have a pancreatic neoplasm and admitted to our hospital for further diagnosis in March 2018.