Curculigoside exhibits multiple therapeutic efficacy to induce apoptosis and ferroptosis in osteosarcoma via modulation of ROS and tumor microenvironment.

Objective: Patients with osteosarcoma (OS) exhibit metastasis upon diagnosis, and the condition frequently acquires resistance to traditional chemotherapy treatments, failing the therapy. The objective of this research was to examine the impact of curculigoside (Cur), a key phenolic compound discovered in the rhizome of C. orchioides Gaertn, on OS cells and the surrounding tumor environment.

Shikonin inhibits the growth of anaplastic thyroid carcinoma cells by promoting ferroptosis and inhibiting glycolysis.

Anaplastic thyroid carcinoma is one of the highly fatal cancers and poses a serious threat to human health. Ferroptosis has been widely studied and proved to have an important role in tumor suppression, providing new avenues for cancer therapy; glutathione peroxidase 4(GPX4) and selenoprotein thioredoxin reductase(TXNRD1) are important regulatory targets in ferroptosis.Warburg effect is one of the important energy sources for cancer hypermetabolism, and pyruvate kinase isoenzyme 2 (PKM2) is a key metabolism enzyme that is important in this effect.

Correlation between cathepsins and the likelihood of renal cancer: a Mendelian randomization study.

Background: Previous studies have established a relationship between cathepsins and renal cancer. Nonetheless, the specific causal connection between the two factors continues to be ambiguous. The aim of this study is to evaluate the causal relationship between cathepsins and renal cancer via employing Mendelian randomization (MR).

The positive feedback loop between SP1 and MAP2K2 significantly drives resistance to VEGFR inhibitors in clear cell renal cell carcinoma.

Clear cell renal cell carcinoma (ccRCC) is one of the most common and aggressive malignancies of the urinary system. Despite being the first-line treatment for advanced ccRCC, vascular endothelial growth factor receptor inhibitors (VEGFRis) face significant limitations due to both initial and acquired resistance, which impede complete tumor eradication. Using a CRISPR/Cas9 library screening approach, was identified as a resistance-associated gene for three prevalent VEGFRis (Sunitinib, Axitinib, and Sorafenib).

Cold atmospheric plasma potentiates ferroptosis via EGFR(Y1068)-mediated dual axes on GPX4 among triple negative breast cancer cells.

Cold atmospheric plasma (CAP) has been proposed as an emerging onco-therapeutics that can specifically kill cancer cells without harming healthy cells. Here we explore its potency in triggering ferroptosis in transformed cells using triple negative breast cancer as the disease model. Through the whole transcriptome sequencing, mass spectrometry analysis, point mutation, and a series of and molecular assays, we identified two signaling axes centered at EGFR(Y1068), i.

Electroacupuncture promotes resolution of inflammation by modulating SPMs via vagus nerve activation in LPS-induced ALI.

During the process of acute lung injury (ALI) associated with sepsis, the α7nAChR in the cholinergic anti-inflammatory pathway (CAP) plays a crucial role. However, the roles of electroacupuncture (EA) and specialized pro-resolving mediators (SPMs) in this context remain unclear. In this study, we demonstrated that EA activates CAP via α7nAChR, reducing lung permeability and inflammatory cytokine release.

Innovative utilization of cell membrane-coated nanoparticles in precision cancer therapy.

Cell membrane-coated nanoparticles (CMNPs) have recently emerged as a promising platform for cancer therapy. By encapsulating therapeutic agents within a cell membrane-derived coating, these nanoparticles combine the advantages of synthetic nanoparticles and natural cell membranes. This review provides a comprehensive overview of the recent advancements in utilizing CMNPs as effective drug delivery vehicles for cancer therapy.

Risk factors for diabetic retinopathy in young and middle-aged patients: a retrospective study.

Aims/introduction: To investigate the related risk factors of retinopathy in young and middle-aged diabetic patients in order to improve the prognosis of patients.

Materials And Methods: Using clinical practice data from a cohort study at our two research centers, we developed a bivariate logistic regression model to investigate the frightening risk factors potentially for retinopathy in young and middle-aged patients with diabetes, including diabetes type, physical activity level, treatment-related characteristics and laboratory tests.

Results: A total of 453 patients with diabetes were investigated, 197 (43.

Electroacupuncture pretreatment ameliorates Golgi stress and the inflammation response against endotoxin-induced lung injury.

Background: Sepsis is a life-threatening condition involving organ dysfunction characterized by a generalized inflammatory syndrome, and the associated mortality rate is high. Electroacupuncture (EA) exerts benefits in endotoxemia-induced lung injury, mainly through lung inflammation reduction and cellular homeostasis, although the anti-inflammatory mechanisms underlying these benefits remain to be completely understood.

Methods: Mice were pretreated with EA or sham EA therapy 5 days prior to the induction of endotoxemia through the administration of lipopolysaccharide (LPS) and cecal ligation and puncture (CLP).

An In Situ UV Cross-Linking Asymmetric Adhesive Hydrogel for Noncompressible Hemostasis and Postoperative Adhesion Prevention.

Noncompressible hemorrhage control is vital for clinical outcome after surgical treatment and prehospital trauma injuries. Meanwhile, wound bleeding and tissue damage could induce postoperative adhesions, leading to a severe threat to the health of patients. Considerable research had been conducted on the development of hemostatic and antiadhesive materials.

Ciprofol prevents ferroptosis in LPS induced acute lung injury by activating the Nrf2 signaling pathway.

Background: Patients who suffered from sepsis-induced acute lung injury (ALI) always need sedation for mechanical ventilation in intensive care unit (ICU). Ciprofol(Cip), a novel intravenous anesthetic, was revealed to have anti-inflammatory and antioxidative properties. Ferroptosis, categorized as a type of newly non-apoptotic cell death, participates in the development of lung injury.

Analysis of risk factors related to acute exacerbation in patients with chronic pancreatitis: a retrospective study of 313 cases from a single center in China.

Background: Acute on chronic pancreatitis(ACP) is a common cause of treatment in patients with chronic pancreatitis(CP). However, as far as we know, research on ACP has been few, and the quality may vary. This study intended to explore the risk factors related to acute exacerbation in patients with chronic pancreatitis.

Integrative analysis based on ATAC-seq and RNA-seq reveals a novel oncogene PRPF3 in hepatocellular carcinoma.

Background: Assay of Transposase Accessible Chromatin Sequencing (ATAC-seq) is a high-throughput sequencing technique that detects open chromatin regions across the genome. These regions are critical in facilitating transcription factor binding and subsequent gene expression. Herein, we utilized ATAC-seq to identify key molecular targets regulating the development and progression of hepatocellular carcinoma (HCC) and elucidate the underlying mechanisms.

TWEAK is an activator of Hippo-YAP signaling protecting against hepatic Ischemia/ reperfusion injury.

Hepatic ischemia-reperfusion injury (IRI) represents a formidable complication commonly linked with hemorrhagic shock, liver resection, and transplantation. This study aims to elucidate the role of Tumor Necrosis Factor-like Weak Inducer of Apoptosis (TWEAK) in the pathogenesis of hepatic I/R injury and to delineate the underlying mechanisms involved. Utilizing a hypoxia-reoxygenation model in human liver organoids (HLOs) alongside a murine model of warm ischemia-reperfusion injury, we systematically investigated the interplay between TWEAK, its receptor Fn14, and the HIPPO signaling pathway.

Combining Metagenomics, Network Pharmacology and RNA-Seq Strategies to Reveal the Therapeutic Effects and Mechanisms of Qingchang Wenzhong Decoction on Inflammatory Bowel Disease in Mice.

Background: Inflammatory bowel disease (IBD) is a chronic and recurrent inflammatory disease that lacks effective treatments. Qingchang Wenzhong Decoction (QCWZD) is a clinically effective herbal prescription that has been proven to attenuate intestinal inflammation in IBD. However, its molecular mechanism of action has not been clearly elucidated.

Study on the mechanism of 17-Hydroxy-jolkinolide B on anaplastic thyroid cancer cell.

Background: Anaplastic thyroid cancer (ATC) has a dismal prognosis, and the optimal treatment has not yet been confirmed. Euphorbia fischeriana Steud has been proven to exhibit pharmacological properties, including various antitumor effects, that can be used to treat numerous diseases and has been used to treat cancer. 17-Hydroxy-jolkinolide B (17-HJB) is one of the major diterpenoids produced from plants, but little research has investigated how it affects cancer.

Bioinspired Asymmetric-Adhesion Janus Hydrogel Patch Regulating by Zwitterionic Polymers for Wet Tissues Adhesion and Postoperative Adhesion Prevention.

Asymmetrically adhesive hydrogel patch with robust wet tissue adhesion simultaneously anti-postoperative adhesion is essential for clinical applications in internal soft-tissue repair and postoperative anti-adhesion. Herein, inspired by the lubricative role of serosa and the underwater adhesion mechanism of mussels, an asymmetrically adhesive hydrogel Janus patch is developed with adhesion layer (AL) and anti-adhesion layer (anti-AL) through an in situ step-by-step polymerization process in the mold. The AL exhibits excellent adhesion to internal soft-tissues.

Network Pharmacology Analysis and Retrospective Cohort Study Revealing the Effect of Qingyi Decoction on Intestinal Paralysis in Patients with Severe Acute Pancreatitis.

Background: Intestinal dysfunction plays an important role in the clinical progress and prognosis of severe acute pancreatitis (SAP). Qingyi decoction (QYD) has shown beneficial effects on intestinal function recovery, but the prevention actions of the QYD on intestinal paralysis and its mechanism have not been fully explored.

Methods: The possible molecular mechanism was unraveled by network pharmacology, including active ingredients and potential target prediction, as well as GO, KEGG, and REATCOME pathway enrichment analyses.

Novel Tubeimoside I liposomal drug delivery system in combination with gemcitabine for the treatment of pancreatic cancer.

To evaluate the anti-pancreatic cancer effect of novel Tubeimoside I multifunctional liposomes combined with gemcitabine. Liposomes were prepared through the thin film hydration method, with evaluations conducted on parameters including encapsulation efficiency (EE%), particle size, polydispersity index (PDI), zeta potential (ZP), storage stability, and release over a 7-day period. The cellular uptake rate, therapeutic efficacy and and the role of immune microenvironment modulation were evaluated.