Comparison of the therapeutic effects of different pneumoperitoneum pressures on laparoscopic transabdominal preperitoneal hernia repair: a randomized controlled trail.

Purpose: To compare the indicators, postoperative pneumoretroperitoneum-related complications, and postoperative recovery of laparoscopic preperitoneal inguinal hernia repair under different CO2 pneumoperitoneum pressures.

Methods: The total of 187 adult patients with primary inguinal hernia who successfully underwent transabdominal preperitoneal prosthesis (TAPP) from September 2021 to September 2023 in the Department of General Surgery, Haimen People's Hospital affiliated to Nantong University, were collected. These patients were randomly divided into low abdominal pressure group (group A: pneumoperitoneum pressure = 8 mmHg), sub-low abdominal pressure group (group B: pneumoperitoneum pressure = 10 mmHg), moderate abdominal pressure group (group C: pneumoperitoneum pressure = 12 mmHg), and standard pressure group (group D: pneumoperitoneum pressure = 14 mmHg), with 40 patients each.

Investigating the clinical significance of OAS family genes in breast cancer: an in vitro and in silico study.

Background: Breast cancer is the most common malignancy among women worldwide, characterized by complex molecular and cellular heterogeneity. Despite advances in diagnosis and treatment, there is an urgent need to identify reliable biomarkers and therapeutic targets to improve early detection and personalized therapy. The OAS (2'-5'-oligoadenylate synthetase) family genes, known for their roles in antiviral immunity, have emerged as potential regulators in cancer biology.

A meta-analysis of randomized controlled trials examining the efficacy and safety of elemene in combination with chemotherapy for the treatment of gastric cancer.

Background: Elemene is a naturally occurring chemical derived from plants of the Zingiberaceae family, and it finds application in several cancer-related contexts. Nevertheless, there is a dearth of comprehensive assessment about the combined effectiveness and safety of chemotherapy in gastric cancer (GC).

Objective: To investigate the safety and effectiveness of elemene in conjunction with chemotherapy for the treatment of Gastric cancer.

Sintilimab Plus Lenvatinib with or Without Radiotherapy for Advanced Hepatocellular Carcinoma with Pulmonary Metastasis.

Background: Hepatocellular carcinoma (HCC) with pulmonary metastasis (PM) significantly worsens prognosis, and current treatment options remain limited.

Methods: A retrospective study was conducted on HCC patients treated with sintilimab combined with lenvatinib at three hospitals in China between 2020 and 2021. Progression-free survival (PFS), overall survival (OS), and tumor response based on RECIST 1.

Enhancing Fracture Healing with 3D Bioprinted Hif1a-Overexpressing BMSCs Hydrogel: A Novel Approach to Accelerated Bone Repair.

Addressing the urgent need for effective fracture treatments, this study investigates the efficacy of a 3D bioprinted biomimetic hydrogel, enriched with bone marrow mesenchymal stem cells (BMSCs) and targeted hypoxia-inducible factor 1 alpha (Hif1a) gene activation, in enhancing fracture healing. A photocross-linkable bioink, gelatin methacryloyl bone matrix anhydride (GBMA) is developed, and selected its 5% concentration for bioink formulation. Rat BMSCs are isolated and combined with GBMA to create the GBMA@BMSCs bioink.

EYA3 promotes the tumorigenesis of gastric cancer through activation of the mTORC1 signaling pathway and inhibition of autophagy.

Gastric cancer (GC) is a leading cause of cancer-related mortality, with a high rate of postoperative recurrence and poor long-term survival. The Eyes Absent (EYA) protein family plays a significant role in cancer progression, with EYA3 being implicated in promoting GC cell proliferation and tumor growth. Utilizing the DepMap database, we identified EYA3 as a gene of interest in GC.

Strap-on Buoyant Device to Enhance Gastrointestinal Tract Retention of Felodipine Osmotic Pump Tablets.

Osmotic pump systems require prolonged retention time in the stomach to provide enhanced bioavailability and regulated release, which is quite challenging. This study used a three-dimensional printing (3DP) technique combined with a gastro-retentive floating device (GRFD) to extend the retention of the osmotic pump in the stomach and enhance its bioavailability. The strap-on buoyant device was fabricated by stereolithography 3DP and incorporated a felodipine osmotic pump tablet used in clinical practice, which enabled it to float in the stomach or dissolution media without any floating lag time.

SERS Analysis Platform Based on Aptamer Recognition-Release Strategy for Efficient and Sensitive Diagnosis of Colorectal Precancerous Lesions.

Background: Colorectal cancer (CRC) has become a significant global public health challenge, demanding immediate attention due to its high incidence and mortality rates. Regular CRC screening is essential for the early detection of precancerous lesions and CRC.

Methods: : We developed a novel surface-enhanced Raman scattering (SERS) analysis platform that employs high-throughput microarray chips as carriers and Au/SnO nanoring arrays (Au/SnO NRAs) as substrates.

Estimating the effect of inclisiran on hypercholesterolemia and primary prevention of cardiovascular disease: the NHANES 1999-2018 study.

Background: Hypercholesterolemia has been identified as an independent predictor of cardiovascular disease (CVD). Inclisiran, an innovative small interfering RNA agent, is anticipated to result in a notable reduction of approximately 50% in low-density lipoprotein cholesterol (LDL-C) levels. Given its transformative impact, this study scrutinized the eligibility of the US population for inclisiran treatment and evaluated its potential effects on hypercholesterolemia and the primary prevention of CVD.

Modified bone marrow mesenchymal stem cells derived exosomes loaded with MiRNA ameliorates non-small cell lung cancer.

The study aimed to reveal the function of LXY30 peptide-modified bone marrow mesenchymal stem cell-derived exosomes (LXY30-Exos) in NSCLC. LXY30 peptide is a peptide ligand targeting α3β1 integrin, and LXY30 specifically binds to Exos derived from different cells. We use transmission electron microscopy to identify LXY30-Exos and tracking analysis for particles, and the LXY30-Exos internalized by NSCLC cells in vitro and targeted NSCLC tumours in vivo were verified by multiple molecular technologies.

Surface-enhanced Raman scatting microfluidic chip based on the identification competition strategy were used for rapid and simultaneous detection of liver cancer related proteins.

Biomarker testing plays a crucial role in the early detection of liver cancer. Herein, we developed a dual-signal amplification approach utilizing magnetic aggregation and a recognition competition strategy for the simultaneous detection of alpha-fetoprotein (AFP) and manganese superoxide dismutase (MnSOD) in serum. 4-MBA@AuNPs@H1 and DTNB@AuNPs@H2 were synthesized by functionalizing Raman signaling molecules and aptamer complementary chains onto the surface of gold nanoparticles (AuNPs).

A Machine Learning-Driven Surface-Enhanced Raman Scattering Analysis Platform for the Label-Free Detection and Identification of Gastric Lesions.

Background: Gastric lesions pose significant clinical challenges due to their varying degrees of malignancy and difficulty in early diagnosis. Early and accurate detection of these lesions is crucial for effective treatment and improved patient outcomes.

Methods: This paper proposed a label-free and highly sensitive classification method for serum of patients with different degrees of gastric lesions by combining surface-enhanced Raman scattering (SERS) and machine learning analysis.

Gender Differences in the Association Between Childhood Neighborhood Quality and Depressive Symptoms Trajectory in Middle-Aged and Elderly Chinese: A Seven-Year Longitudinal Study.

This study aimed to examine the role of childhood neighborhood quality on trajectories of depressive symptoms throughout later life based on a nationally representative sample, and to explore the role of gender in the association. Linear mixed-effects model analysis was performed to investigate a longitudinal association of childhood neighborhood quality with depressive symptoms. A total of 7,016 participants aged 45 and above were included in this study.

GDF-15 Alleviates Hypoxia-Reoxygenation-Induced Damage to Human Placental Vascular Endothelial Cells by Regulating SIRT1.

Objective: Pregnancy-induced hypertension (PIH) is a common disease during pregnancy, which arises from maternal placental vascular endothelial cell dysfunction. Growth differentiation factor 15 (GDF-15) has a protective effect on the cardiovascular system. The purpose of this study is to explore the protective effect of GDF-15 against hypoxia-reoxygenation (H/R)-induced damage to human placental vascular endothelial cells (HPVECs) and the regulatory mechanism of SIRT1 in this effect.

Analysis of the efficacy of angiojet percutaneous mechanical thrombectomy combined with catheter-directed thrombolysis versus catheter-directed thrombolysis alone in the treatment of subacute iliofemoral deep venous thrombosis in elderly patients.

Purpose: To analysis the clinical efficacy of Angiojet percutaneous mechanical thrombectomy (PMT) combined with Catheter-Directed Thrombolysis (CDT) compared to CDT in treatment of subacute iliofemoral deep venous thrombosis (IFDVT) in elderly patients.

Methods: A retrospective analysis of the clinical data of 117 elderly patients hospitalized for subacute IFDVT was conducted. The patients'basic perioperative data and 2-years follow-up data were compared.

CircGNAO1 suppresses hepatocellular carcinoma progression and metastasis via sponging miR-182-5p and regulating FOXO1 expression.

Background: Hepatocellular carcinoma (HCC) is an aggressive malignant tumor with poor prognosis. Using high-throughput sequencing, we identified a novel circRNA, circGNAO1, which is downregulated in HCC tissues compared to adjacent tissues. However, the potential functions and mechanisms of circGNAO1 in HCC metastasis remain unclear.

NAT10 inhibition promotes ac4C-dependent ferroptosis to counteract sorafenib resistance in nasopharyngeal carcinoma.

Sorafenib, an anticancer drug, has been shown to induce ferroptosis in cancer cells. However, resistance to sorafenib greatly limits its therapeutic efficacy, and the exact mechanism of resistance is not fully understood. This study investigated the role of N-Acetyltransferase 10 (NAT10) in influencing the anticancer activity of sorafenib in nasopharyngeal carcinoma (NPC) and its molecular mechanism.

Causal association between phenylalanine and Parkinson's disease: a two-sample bidirectional mendelian randomization study.

Background: Research findings indicate a putative indirect or latent association between phenylalanine (Phe) and Parkinson's disease (PD). In this study, we aimed to analyze the causal relationship between Phe and PD by two sample Mendelian randomization (MR) analysis.

Methods: In this study, the PD-related dataset and Phe-related dataset were downloaded from Integrative Epidemiology U1nit (IEU) Open Genome-Wide Association Study (GWAS) database.

New mechanistic understanding of osteoclast differentiation and bone resorption mediated by P2X7 receptors and PI3K-Akt-GSK3β signaling.

Objective: Osteoporosis is a global health issue characterized by decreased bone mass and microstructural degradation, leading to an increased risk of fractures. This study aims to explore the molecular mechanism by which P2X7 receptors influence osteoclast formation and bone resorption through the PI3K-Akt-GSK3β signaling pathway.

Methods: An osteoporosis mouse model was generated through ovariectomy (OVX) in normal C57BL/6 and P2X7; LysM-cre mice.

Machine learning-driven SERS analysis platform for rapid and accurate detection of precancerous lesions of gastric cancer.

A novel approach is proposed leveraging surface-enhanced Raman spectroscopy (SERS) combined with machine learning (ML) techniques, principal component analysis (PCA)-centroid displacement-based nearest neighbor (CDNN). This label-free approach can identify slight abnormalities between SERS spectra of gastric lesions at different stages, offering a promising avenue for detection and prevention of precancerous lesion of gastric cancer (PLGC). The agaric-shaped nanoarray substrate was prepared using gas-liquid interface self-assembly and reactive ion etching (RIE) technology to measure SERS spectra of serum from mice model with gastric lesions at different stages, and then a SERS spectral recognition model was trained and constructed using the PCA-CDNN algorithm.