Traditional Chinese medicine treatment of insomnia based on microbial-gut-brain axis theory.

In recent years, insomnia has gradually become a common disease in society, which seriously affects people's quality of life. At present, with the deepening of research on intestinal microbiota-gut-brain axis in Western medicine, many studies suggest that regulating the gastrointestinal tract can treat brain-related diseases. It is found that brain-gut-bacteria axis plays an important role in the prevention and treatment of primary insomnia.

Unveiling the molecular blueprint of SKP-SCs-mediated tissue engineering-enhanced neuroregeneration.

Peripheral nerve injury poses a significant challenge to the nervous system's regenerative capacity. We previously described a novel approach to construct a chitosan/silk fibroin nerve graft with skin-derived precursor-induced Schwann cells (SKP-SCs). This graft has been shown to promote sciatic nerve regeneration and functional restoration to a level comparable to that achieved by autologous nerve grafts, as evidenced by behavioral, histological, and electrophysiological assessments.

Predictive Value of Machine Learning for the Risk of In-Hospital Death in Patients With Heart Failure: A Systematic Review and Meta-Analysis.

Background: The efficiency of machine learning (ML) based predictive models in predicting in-hospital mortality for heart failure (HF) patients is a topic of debate. In this context, this study's objective is to conduct a meta-analysis to compare and assess existing prognostic models designed for predicting in-hospital mortality in HF patients.

Methods: A systematic search of databases was conducted, including PubMed, Embase, Web of Science, and Cochrane Library up to January 2023.

The mediating role of resilience and sleep quality between self-efficacy and prenatal anxiety: A mediational analysis.

Background And Objective: During pregnancy, prenatal anxiety is one of the most common mental disorders that women experience. This study aims to assess the prevalence of prenatal anxiety among Chinese pregnant women and explore the parallel mediating role of resilience and sleep quality in the relationship between self-efficacy and prenatal anxiety.

Methods: Between February and June 2023, a total of 1071 pregnant women were recruited from three hospitals in Nantong, Jiangsu Province, China, using a convenience sampling method.

Integrated Mendelian randomization and single-cell RNA-sequencing analyses identified OAS1 as a novel therapeutic target for erectile dysfunction via targeting fibroblasts.

Clinically, phosphodiesterase type 5 inhibitors (PDE5-Is) remain the first-line therapy for erectile dysfunction (ED) patients; however, approximately 35% of these patients are still failing to respond to the therapeutic effects. So, urgent needs are required to identify novel therapeutic targets for ED. Hence, in this report, it was the first time for us to integrate single-cell RNA-sequencing (scRNA-Seq), mendelian randomization (MR) analysis with expression quantitative trait loci (eQTL), and protein quantitative trait loci (pQTL) data to find new treatment targets for ED.

Association of maternal postpartum depression, anxiety, and stress symptoms: a network analysis.

Background: New mothers frequently encounter postpartum depression, anxiety, and stress symptoms, which pose challenges in diagnosis and treatment owing to their intricate interplay. This study employs network analysis to explore the interconnections between these symptoms and identify potential intervention points.

Methods: The study was carried out from December 2023 to June 2024 at the postpartum clinics of three representative tertiary hospitals in Nantong City.

Toripalimab plus chemotherapy for first line treatment of advanced non-small cell lung cancer (CHOICE-01): final OS and biomarker exploration of a randomized, double-blind, phase 3 trial.

A randomized double-blind phase 3 trial (CHOICE-01, NCT03856411) demonstrated that combining toripalimab with chemotherapy substantially improves progression-free survival (PFS) in advanced non-small cell lung cancer (NSCLC) patients without pretreatment. This study presents the prespecified final analysis of overall survival (OS) and biomarkers utilizing circulating tumor DNA (ctDNA) and tissue-based sequencing. Additionally, the analysis revealed a higher median overall survival (OS, 23.

Carnitine palmitoyltransferase-II inactivity promotes malignant progression of metabolic dysfunction-associated fatty liver disease liver cancer stem cell activation.

Background: Metabolic dysfunction-associated fatty liver disease (MAFLD) is one of the main chronic liver diseases. However, the roles of mitochondrial carnitine palmitoyl transferase-II (CPT-II) downregulation and liver cancer stem cell (LCSC) activation remain to be identified.

Aim: To investigate the dynamic alterations in CPT-II inactivity and LCSC activation during the malignant progression of MAFLD.

CircMETTL9 targets CCAR2 to induce neuronal oxidative stress and apoptosis via mitochondria-mediated pathways following traumatic brain injury.

Traumatic brain injury (TBI) remains a principal factor in neurological disorders, often resulting in significant morbidity due to secondary neuroinflammatory and oxidative stress responses. While circular RNAs are recognized for their high expression levels in the nervous system and play crucial roles in various neurological processes, their specific contributions to the pathophysiology of TBI remain underexplored. In this study, the possible molecular mechanisms through which circMETTL9 modulated oxidative stress and neurological outcomes following TBI were investigated.

Economic evaluation of short message service intervention for HIV prevention among men who have sex with men in China: a modelling study.

Background: Men who have sex with men (MSM) globally face a high risk of HIV infection. Previous studies indicate that customized short message service (SMS) interventions could reduce high-risk behaviors that associated with HIV transmission. This study aims to evaluate the health and economic impacts of such interventions among MSM in China.

Cyclodextrins-based deep eutectic supramolecules as chiral selectors for enhanced enantioseparation in capillary electrophoresis.

The joint use of deep eutectic solvents (DESs) and cyclodextrins (CDs) has been well demonstrated to have a promoting effect on chiral separation in capillary electrophoresis (CE). These studies focused on constructing synergistic separation systems by adding DESs and CDs to the buffer solution respectively. In this work, for the first time, β-cyclodextrin (β-CD), methyl-β-cyclodextrin (M-β-CD), and hydroxypropyl-β-cyclodextrin (HP-β-CD) were directly used as precursors to prepare several CDs-based deep eutectic supramolecules (DESUPs) by assembling with two organic acids (L-lactic acid and L-malic acid) in different ratios through a simple two-phase mixing.

Comprehensive analysis of the value of angiogenesis and stemness-related genes in the prognosis and immunotherapy of ovarian cancer.

Tumor angiogenesis and the presence of cancer stem cells (CSCs) are critical characteristics of tumors. Previous research has demonstrated that cancer stem cells promote tumor angiogenesis, while increased vascularity, in turn, fosters the growth of cancer stem cells. This creates a detrimental cycle that contributes to tumor progression.

Development of an indicator framework for assessing nursing quality in interventional therapy for intracranial aneurysms in China.

Objective: The objective of this study is to devise an indicator system to assess the quality of nursing care in the context of interventional therapy for intracranial aneurysms (IA) in China. This will furnish a standardized and quantitative framework for the monitoring and assessment of nursing quality within the IA interventional therapeutic field.

Methods: The indicators and their associated weights within the evaluation system for nursing quality in interventional therapy for IA were determined based on the theoretical framework of the three-dimensional quality model, specifically the "structure-process-outcome" paradigm.

Chemerin attenuates acute kidney injury by inhibiting ferroptosis via the AMPK/NRF2/SLC7A11 axis.

Acute kidney injury (AKI) is a common and life-threatening condition associated with cell death, where ferroptosis plays a critical role. Chemerin, primarily produced in white adipose tissue, has multiple biological functions in renal pathophysiology. However, to date, whether and how chemerin regulates the progression of AKI remain unclear.

Circulating plasma derived exosomes from systemic lupus erythematosus aggravate lupus nephritis through miR-122-5p/FOXO3-mediated macrophage activation.

Systemic lupus erythematosus (SLE) is a chronic and systemic autoimmune disease characterized by dysregulation in both innate and adaptive immunity. Polarization of macrophages into M1/M2 macrophages affects the development of lupus. Exosomes-miRNA plays a crucial role in disease progression.

The role of CD101 and Tim3 in the immune microenvironment of gastric cancer and their potential as prognostic biomarkers.

Background: Gastric cancer (GC) is a prevalent malignancy. Current treatment modalities, including surgery, chemotherapy, radiotherapy, and targeted therapy, have limitations in early detection and personalized treatment, necessitating the discovery of novel biomarkers and therapeutic strategies. This study aims to elucidate the molecular mechanisms underlying GC, focusing on the differentially expressed genes (DEGs) of CD101 Tim3 CD8 T cells (CCT precursors) and CD101 Tim3 CD8 T cells (CCT).

Inhibition of PKM2 by shikonin impedes TGF-β1 expression by repressing histone lactylation to alleviate renal fibrosis.

Background: Macrophage-myofibroblast transition (MMT) plays a significant role in the progression of renal fibrosis in chronic kidney disease (CKD), making inhibition of MMT a promising therapeutic strategy. Pyruvate kinase M2 (PKM2) and its metabolite lactate are implicated in the pathogenesis of renal fibrosis; however, the mechanisms through which they contribute to this process remain poorly understood.

Purpose: To investigate the effects of PKM2 inhibition by shikonin on renal fibrosis and the underly mechanisms.

regulates mitophagy and 5-FU sensitivity in colorectal cancer via PINK1-Parkin pathway.

Background: Growing evidence demonstrated that long non-coding RNAs (lncRNAs) are closely related with chemoresistance in colorectal cancer (CRC). Mitophagy serves as an essential factor to maintain the quality of tumor cells. However, it is unclear whether lncRNAs are involved in mitophagy regulation in CRC.

GCNT3 promotes the proliferation, apoptosis, invasion, and migration of breast cancer through the PI3K/AKT pathway.

Background: Breast cancer (BRCA) constitutes one of the principal causes of death among women. The objective of this study was to explore the impact of glucose-aminotransferase 3 (GCNT3) on the growth, invasion, and metastasis of BRCA cells. Additionally, the aim of this research was to clarify the underlying molecular mechanisms through which GCNT3 influences the development and progression of BRCA and to ascertain the potential of GCNT3 as a novel BRCA biomarker.

Prostatitis, benign prostatic hyperplasia, and prostate cancer: a bidirectional Mendelian randomization study and clinical implications for these patients' populations.

Background: No authoritative books or guidelines are currently available for revealing the interrelationships of prostatitis, benign prostatic hyperplasia (BPH), and prostate cancer (PCa). Moreover, no consensus on this issue has been reached among previously published epidemiological studies or meta-analyses.

Purpose: We first took advantage of Mendelian randomization to clarify this issue and provide clinical implications for these patients' populations.

Single-cell transcriptomic and spatial analysis reveal the immunosuppressive microenvironment in relapsed/refractory angioimmunoblastic T-cell lymphoma.

Angioimmunoblastic T-cell lymphoma (AITL) is a kind of aggressive T-cell lymphoma with significant enrichment of non-malignant tumor microenvironment (TME) cells. However, the complexity of TME in AITL progression is poorly understood. We performed single-cell RNA-Seq (scRNA-seq) and imaging mass cytometry (IMC) analysis to compare the cellular composition and spatial architecture between relapsed/refractory AITL (RR-AITL) and newly diagnosed AITL (ND-AITL).

LKB1 dictates sensitivity to immunotherapy through Skp2-mediated ubiquitination of PD-L1 protein in non-small cell lung cancer.

Background: Loss-of-function mutations of (, also termed as ()) are frequently detected in patients with non-small cell lung cancer (NSCLC). The mutant NSCLC was refractory to almost all the antitumor treatments, including programmed cell death protein 1 (PD-1)/programmed death-ligand 1 (PD-L1) blockade therapy. Unfortunately, mechanisms underlying resistance to immunotherapy are not fully understood.

The role of nailfold video-capillaroscopy in the assessment of dermatomyositis.

Objectives: The clinical manifestations of dermatomyositis (DM) are diverse, nailfold video-capillaroscopy (NVC) can reflect microangiopathy, a process believed to contribute significantly to the clinical manifestations of DM. We aimed to explore the distinctive alterations and implications of nailfold capillary for evaluating disease progression in individuals with DM.

Methods: We gathered clinical data from 76 DM patients who underwent NVC in the Affiliated Hospital of Nantong University between September 2017 and September 2022.