High-throughput methylation sequencing reveals novel biomarkers for the early detection of renal cell carcinoma.

Purpose: Renal cell carcinoma (RCC) is a common malignancy, with patients frequently diagnosed at an advanced stage due to the absence of sufficiently sensitive detection technologies, significantly compromising patient survival and quality of life. Advances in cell-free DNA (cfDNA) methylation profiling using liquid biopsies offer a promising non-invasive diagnostic option, but robust biomarkers for early detection are current not available. This study aimed to identify methylation biomarkers for RCC and establish a DNA methylation signature-based prognostic model for this disease.

Clinical features, radiological findings and prognosis of microscopic polyangiitis with interstitial lung disease: a retrospective matched control study.

Background: The association between interstitial lung disease (ILD) and microscopic polyangiitis (MPA) has received increasing attention in recent years. However, there are still no studies comparing clinical characteristics and prognoses between MPA-ILD patients and patients with ANCA-negative ILDs. Therefore, the purpose of this study was to analyse a group of patients presenting MPA-ILD matched with patients exhibiting ANCA-negative ILDs to identify differences in their clinical characteristics and survival.

The optimal stereotactic body radiotherapy dose with immunotherapy for pulmonary oligometastases: a retrospective cohort study.

Background: Stereotactic body radiotherapy (SBRT) is a precise and effective treatment for pulmonary oligometastases, offering high local control (LC) rates. However, the optimal SBRT dose when combined with immunotherapy remains unclear, and there is a lack of comprehensive studies focusing on dose optimization in this setting. This study addresses this knowledge gap by exploring different SBRT dose regimens and their impact on progression-free survival (PFS), overall survival (OS), and LC in patients receiving concurrent immunotherapy, offering novel insights into the synergistic effects of these treatments.

Clinicopathologic feature and treatment progress of high-grade ovarian neuroendocrine tumors.

High-grade Ovarian neuroendocrine tumors represent a rare subset of ovarian neoplasms characterized by aggressive behavior, poor prognosis, and early metastasis. Despite their clinical significance, the management of these tumors lacks consensus due to their low incidence. This comprehensive review encompasses literature spanning from 1991 to 2024, focusing on the clinical presentation, diagnostic criteria, differential diagnosis, prognostic indicators, treatment modalities, and recent advancements in the understanding of this condition.

Safety and effectiveness of a drug-loaded haemostatic sponge in chronic rhinosinusitis: a randomized, controlled, double-blind study.

Some cases of chronic rhinosinusitis (CRS) require surgical treatment and postoperative nasal packing, but bleeding and adhesion are common complications after nasal surgery. Biodegradable drug-loaded implants hold great therapeutic options for the treatment of CRS, but little data are available regarding the safety and efficacy of a novel drug-loaded haemostatic sponge (DLHS) in the sinus. The aim of this study was to investigate the safety and efficacy of DLHS in the sinus.

Circulating/cerebrospinal T lymphocytes as indicators of clinical prognosis in intracerebral hemorrhage: A prospective study.

Secondary injury of cerebral hemorrhage is induced by systemic inflammatory cascades, which are related to perihematomal brain edema, cellular apoptosis, and the disruption of the blood-brain barrier. This study was to specifically elaborate the relationship of circulating/cerebrospinal T lymphocytes and Glasgow Coma Scale (GCS) score at 6 months after intracerebral hemorrhage (ICH). The enrolled patients were divided into 2 groups based on GCS score: the favorable prognosis group (GCS > 12) and unfavorable prognosis group (GCS ≤ 12).

Influencing factors of futile recanalization after endovascular intervention in patients with acute basilar artery occlusion.

Objectives: To explore the influence factors for futile recanalization following endovascular treatment (EVT) in patients with acute basilar artery occlusion (BAO).

Methods: Clinical data of patients with acute BAO, who underwent endovascular treatment within 24 h of onset from January 2017 to November 2022, were retrospectively analyzed. The futile recanalization was defined as modified thrombolysis in cerebral infarction (mTICI) grade ≥2b or 3 after successful reperfusion, but the modified Rankin Scale score >2 at 3 months after EVT.

β-defensin 2 protects against Escherichia coli-induced acute urinary tract infection by downregulating β-catenin.

β-defensin 2 (BD2) is a small cationic peptide that exerts a critical role in host defense against bacterial infections. Here, we aimed to investigate the role of BD2 in protecting against acute urinary tract infection (AUTI) caused by Escherichia coli (UPEC). Here, LPS-induced human urinary bladder epithelial cell (HCV-29) model and UPEC-induced mice model were used for assessing AUTI.

Relationship between chemical industrial environment and allergic skin diseases.

Objective: This study is an exploration of the relationship between chemical industrial environment and allergic skin diseases.

Methods: In this retrospective analysis, 200 patients with allergic skin diseases who worked or lived in a chemical industrial zone and were admitted in our hospital between January 2018 and January 2020 were enrolled as Group A. Besides, 500 patients with allergic skin disease who lived in Zhenhai New District, five kilometers away from the chemical radiation zone, were selected as Group B.

Regulatory roles of ACSL5 in the anti-tumor function of palmitic acid (C16:0) via the ERK signaling pathway.

Previous studies have highlighted the susceptibility of cancer to perturbations in lipid metabolism. In particular, C16:0 has emerged as a promising novel treatment for hepatocellular carcinoma. In our study, we investigated the levels of C16:0 in the serum of non-small lung cancer patients were significant downregulation compared to healthy individuals (n=10; p<0.

Ultrasound-targeted semaglutide-loaded PEG-nanoliposomes microbubble destruction protects diabetic cardiomyopathy by activating PI3K/Akt/Nrf2 signaling pathway.

Objective: To investigate the ameliorative effect of Semaglutide-loaded PEG-nanoliposomes (Sem-PEG-lips) combined with ultrasound-targeted microbubble destruction (UTMD) on streptozotocin (STZ)-induced diabetic cardiomyopathy (DCM) in rodents and its potential mechanisms.

Methods: Sem-PEG-lips were prepared by the reverse phase evaporation method. Fifty STZ-induced diabetic rats were randomly divided into DCM model group, Sem or Sem-PEG-lips alone treatment group, UTMD + Sem group and UTMD + Sem-PEG-lips group (n = 10), respectively, and used the healthy rats as normal control.

miR-1187 induces podocyte injury and diabetic nephropathy through autophagy.

MicroRNAs plays important roles in the progression of diabetic nephropathy (DN) and podocyte injury. This study aimed to investigate the role and regulation mechanism of miR-1187 during the development of DN and podocyte injury. The content of miR-1187 in podocytes was up-regulated under high glucose (HG) treatment and increased in kidney tissue of db/db mice (DN model mice) compared with control db/m mice.

Knockdown of CALM2 increases the sensitivity to afatinib in HER2-amplified gastric cancer cells by regulating the Akt/FoxO3a/Puma axis.

Gastric cancer (GC) is a global health issue that lacks effective treatment options. Afatinib is a tyrosine kinase inhibitor (TKI) that has shown promising results in the treatment of GC. However, resistance to afatinib is inevitable and hampers its clinical application.

Association between Dietary Pattern, Nutritional Status, Metabolic Factors, and Nonalcoholic Fatty Liver Disease.

Nonalcoholic fatty liver disease (NAFLD) can be harmful to the body to varying degrees, and over a prolonged period, patients may develop steatotic cirrhosis or even develop liver cancer based on cirrhosis. Moreover, its harms are related to its severity. Patients with severe steatosis develop hepatocyte destruction, transaminase abnormalities, and long-term progression to steatotic cirrhosis, or even liver cancer, which should be treated aggressively.

Evaluation of a Dual PI3K/mTOR Inhibitor PF-04691502 against Bladder Cancer Cells.

Targeting the phosphatidylinositol-3 kinase/protein kinase B/mammalian target of rapamycin (PI3K/Akt/mTOR) signalling pathway is a promising strategy for the treatment of various cancers, including bladder cancer (BC). PF-04691502 is a relatively novel dual PI3K/mTOR inhibitor that exerts inhibitory effects against various cancer cells. However, the effects of PF-04691502 in BC cells have not been clarified thus far.

Discovering miRNAs Associated With Multiple Sclerosis Based on Network Representation Learning and Deep Learning Methods.

Identifying biomarkers of Multiple Sclerosis is important for the diagnosis and treatment of Multiple Sclerosis. The existing study has shown that miRNA is one of the most important biomarkers for diseases. However, few existing methods are designed for predicting Multiple Sclerosis-related miRNAs.

Ipatasertib (GDC-0068) and erdafitinib co-treatment for inducing mitochondrial apoptosis through Bim upregulation in bladder cancer cells.

Bladder cancer (BC) is a common malignancy of the urological system that still lacks effective treatment. It is frequently characterised by dysregulation of fibroblast growth factor receptor (FGFR) signalling. FGFR inhibitors have been proven as a promising treatment for BC in clinical settings.

[The study of comparing three different cannula operations for peritoneal dialysis].

Objective: To observe the clinical effect of the cannula under laparoscopy, percutaneous puncture cannula, and conventional surgery cannula for peritoneal dialysis.

Methods: From May 3, 2015 to February 14, 2020, 87 patients with end-stage renal disease needing peritoneal dialysis in Ningbo Zhenhai People's Hospital were enrolled. These patients were divided into three groups including cannula under laparoscopy (23 cases), percutaneous puncture cannula (29 cases), and conventional surgery cannula (35 cases).

Polymorphisms in the GCK gene increase the risk of clopidogrel resistance in stable coronary artery disease (SCAD) patients.

Background: Diabetes mellitus is a major factor in clopidogrel resistance (CR), and the glucokinase (GCK) gene plays a pivotal role in glucose homeostasis. This study investigated the contribution of GCK polymorphisms to CR risk.

Methods: Two hundred SCAD patients were recruited, and their platelet functions were detected by the Verify-Now P2Y12 assay.