Causal Association Between Cerebrospinal Fluid Metabolites and Parkinson's Disease: A Two-Sample Bidirectional Mendelian Randomization Study.

Objective: Observational studies suggest CSF metabolites may be linked to Parkinson's disease (PD) onset, but causality is uncertain. This study uses a two-sample bidirectional Mendelian randomization approach to investigate the causal relationship between CSF metabolites and PD.

Methods: Data on 338 CSF metabolites and PD-related traits were obtained from genome-wide association studies (GWAS).

Understanding and addressing the global impact: A systematic review and cross-sectional bibliometric analysis of Langya henipavirus and pre-existing severe henipaviruses.

In 2022, Langya henipavirus was identified in patients with fever in eastern China. This study provides an overview of the scientific landscape, highlights research focus areas, and outlines potential future investigations. The relevant scientific literature was systematically searched and reviewed via advanced bibliometric techniques.

Machine learning-assisted construction of COPD self-evaluation questionnaire (COPD-EQ): a national multicentre study in China.

Background: Approximately 70% of chronic obstructive pulmonary disease (COPD) is underdiagnosed worldwide. We aimed to develop and validate a COPD self-evaluation questionnaire (COPD-EQ) that is better suited for COPD screening in China.

Methods: We developed a primary version of COPD-EQ based on the Delphi method.

Development and validation of a mortality predictive model for ICU patients with primary pulmonary hypertension.

There is a lack of an effective prognostic model for predicting outcomes in patients with primary pulmonary hypertension (PPH). A retrospective analysis was conducted on PPH patients from MIMIC and eICU databases. A predictive model was developed to assess mortality risk.

Prognostic significance of blood immune cells in children with sepsis and establishment of a predictive model for PICU mortality: a retrospective study.

Objectives: This article aimed to investigate the correlation between blood immune cells and the prognosis in the early phase of pediatric sepsis and construct a prediction model for pediatric intensive care unit (PICU) mortality.

Methods: A total of 348 children admitted with sepsis to our PICU were retrospectively collected between January 2020 and June 2024. Of these, 242 children admitted from January 2020 to October 2022 were designated as the modeling group, while 106 children admitted between November 2022 and June 2024 were designated as the prospective validation group.

L-shaped relationship between atherogenic index of plasma with uric acid levels and hyperuricemia risk.

Background: Hyperuricemia is a major risk factor for cardiovascular disease. This study aimed to investigate the relationship between the atherogenic index of plasma (AIP) and serum uric acid (SUA) levels, as well as the risk of hyperuricemia.

Methods: Utilizing data from the National Health and Nutrition Examination Survey (NHANES), we conducted a cross-sectional study involving 9,439 participants aged 18 years and above with complete triglyceride (TG) and high-density lipoprotein cholesterol (HDL-C) data.

[Comparison of the effect of different extubation techniques on extubation in patients with mechanical ventilation in intensive care unit].

Objective: To compare the application effects of three different extubation techniques in patients with mechanical ventilation in intensive care unit (ICU).

Methods: A prospective randomized controlled study was conducted. Mechanical ventilation patients admitted to the critical care department of the First Affiliated Hospital of Guangxi Medical University from July to November 2023 were enrolled.

To analyze the efficacy and safety of plasma exchange in the treatment of anti-NMDA receptor encephalitis.

Introduction: To investigate the clinical efficacy and safety of plasma exchange (PE) in the treatment of glucocorticoid-insensitive patients with serum anti-N-methyl-d-aspartate (anti-NMDA) receptor antibody-negative and serum anti-NMDA receptor antibody-positive encephalitis.

Methods: The clinical data of 20 patients with anti-NMDA receptor antibody encephalitis treated between January 2015 and December 2022 were collected. The general information, clinical symptoms, auxiliary examination, treatment (hormone, PE, etc.

Noninvasive early identification of durable clinical benefit from immune checkpoint inhibition: a prospective multicenter study (NCT04566432).

Immune checkpoint inhibitors (ICIs) have changed the treatment landscape for patients with non-small cell lung cancer (NSCLC). In spite of durable responses in some patients, many patients develop early disease progression during the ICI treatment. Thus, early identification of patients with no durable benefit would facilitate the clinical decision for these patients.

Procalcitonin-guided use of antibiotic in hospitalized patients with acute exacerbation of chronic obstructive pulmonary disease: a randomized clinical trial.

Objectives: The objectives of this study are to analyse the effect and safety of procalcitonin (PCT)-guided antibiotic therapy in patients with acute exacerbation of chronic obstructive pulmonary disease (AECOPD).

Methods: We conducted a multicentre, open-label, randomized controlled trial amongst patients hospitalized for AECOPD in six hospitals in China. Enrolled patients were randomly assigned to either the PCT-guided group or the Global Initiative for Chronic Obstructive Lung Disease (GOLD) strategy-guided group.

The prognostic role of ACSL4 in postoperative adjuvant TACE-treated HCC: implications for therapeutic response and mechanistic insights.

Background: The response of hepatocellular carcinoma (HCC) to transarterial chemoembolization (TACE) treatment and its underlying mechanisms remain elusive. This study investigates the role of enzymes involved in fatty acid activation, specifically Acyl-CoA synthetase long chain 4 (ACSL4), in HCC patients treated with postoperative adjuvant TACE (PA-TACE) and in nutrient-deprived HCC cells.

Methods: We examined the expression of ACSL4 and its family members in HCC clinical samples and cell lines.

Ultralow Dose Iron-Copper Bimetallic Single-Atom Nanozymes for Efficient Photothermal-Chemodynamic Antibacterial and Wound Healing.

The combination of photothermal and chemodynamic therapy (PTT-CDT) using single-atom nanozymes (SAzymes) shows great promise in combating pathogenic and drug-resistant bacteria. However, the photothermal conversion efficiency and catalytic activity of SAzymes with solely metal sites remain inadequate, often requiring high doses for effectiveness. Herein, a bimetallic single-atomic nanozymes with Fe and Cu active sites (FeCu BSNs) designed is reported for efficient treatment of bacterial infections through hyperthermia-amplified nanozyme catalysis strategy.

Moderate Hypothermia Alleviates Sepsis-Associated Acute Lung Injury by Suppressing Ferroptosis Induced by Excessive Inflammation and Oxidative Stress via the Keap1/GSK3β/Nrf2/GPX4 Signaling Pathway.

Purpose: Sepsis-associated acute lung injury (SA-ALI) is a common complication in patients with sepsis, contributing to high morbidity and mortality. Excessive inflammation and oxidative stress are crucial contributors to lung injury in sepsis. This study aims to examine the protective effects of moderate hypothermia on SA-ALI and explore the underlying mechanisms.

The impact of serum potassium ion variability on 28-day mortality in ICU patients.

Objective: Potassium ion disorders are prevalent among patients in Intensive Care Units (ICUs), yet there is a notable deficiency in established protocols and supplemental plans for potassium management. This retrospective study conducted at a single center aims to explore the relationship between potassium levels, their variability, and the 28-day mortality rate in ICU patients.

Methods: This study analyzed data from patients admitted to the ICU of the First Affiliated Hospital of Guangxi Medical University between October 2022 and October 2023.

Clinical characteristics of HIV-associated tracheobronchial Talaromyces marneffei infection in seven patients in Guangxi, China.

Objectives: Tracheobronchial Talaromyces marneffei (T. marneffei) infections among HIV-infected patients are rare. To improve understanding, we analyzed the clinical features, immune mechanisms, treatment, and prognosis of these patients.

Serum ferritin is a risk factor for pulmonary dysfunction in young patients with transfusion-dependent thalassemia.

Research into the pulmonary function of patients with transfusion-dependent thalassemia (TDT) is limited, with existing studies presenting conflicting results. We carried out a retrospective study involving 140 patients with TDT. The mean patient age was 8.

Impact of metabolic syndrome components on clinical outcomes in hypertriglyceridemia-induced acute pancreatitis.

Background: The incidence of hypertriglyceridemia (HTG)-induced acute pancreatitis (AP) is steadily increasing in China, becoming the second leading cause of AP. Clinical complications and outcomes associated with HTG-AP are generally more severe than those seen in AP caused by other etiologies. HTG-AP is closely linked to metabolic dysfunction and frequently coexists with metabolic syndrome or its components.

Identification of Immune-Related Genes as Potential Biomarkers in Early Septic Shock.

Introduction: Septic shock, a severe manifestation of infection-induced systemic immune response, poses a critical threat resulting in life-threatening multi-organ failure. Early diagnosis and intervention are imperative due to the potential for irreversible organ damage. However, specific and sensitive detection tools for the diagnosis of septic shock are still lacking.