Correlation between body mass index and gender-specific 28-day mortality in patients with sepsis: a retrospective cohort study.

Objective: To investigate the potential correlation between body mass index (BMI) and the 28-day mortality rate among sepsis patients and the gender difference in this association.

Design: The current research was a retrospective cohort study.

Participants: A total of 14,883 male and female cohorts of sepsis patients were included in the Medical Information Mart for Intensive Care IV (MIMIC-IV V2.

Association between sleep duration and chronic musculoskeletal pain in US adults: a cross-sectional study.

Background: This study aims to explore the association between sleep duration and the prevalence of chronic musculoskeletal pain (CMP).

Methods: A cross-sectional study was conducted using data from the National Health and Nutrition Examination Survey (NHANES) 2009-2010, which involved multiple centers across the United States. The study included 3,904 adults selected based on age and complete data availability.

Albumin-based co-loaded sonosensitizer and STING agonist nanodelivery system for enhanced sonodynamic and immune combination antitumor therapy.

STING agonists can activate natural and adaptive immune responses, and are expected to become a new type of immunotherapy drug for tumor therapy. However, how to target deliver STING agonists to tumor tissues is a key factor affecting the efficacy of tumor treatment. Sonodynamic therapy (SDT) has become a research hotspot in the field of cancer treatment due to its non-invasive, spatiotemporally controllable, and high tissue penetration capabilities.

Research trends related to emergence agitation in the post-anaesthesia care unit from 2001 to 2023: A bibliometric analysis.

Background: Emergence agitation (EA) is a behavioural disturbance encountered during the recovery phase of patients following general anaesthesia. It is characterised by restlessness, involuntary limb movements, and drainage tube withdrawal and may significantly harm patients and medical staff. The mechanism of EA has not been fully understood and is still a challenging subject for researchers.

The Prevalence and Risk Factors for Postoperative Thirst: A Systematic Review and Meta-analysis.

Purpose: Thirst is a symptom of dehydration and one of the main complications affecting postoperative outcomes and comfort. Persistent water scarcity can have a detrimental effect on the cognitive function and psychology of patients. However, the current evidence about the prevalence and risk factors for postoperative thirst is not fully understood.

A multicentre, randomised, double-blind, double-dummy, parallel-controlled, phase 3 clinical trial assessing the efficacy and safety of intravenous nemonoxacin malate vs. levofloxacin for community-acquired pneumonia in adult patients.

Background: Nemonoxacin malate is a novel non-fluorinated quinolone for oral and intravenous (IV) administration. This phase 3, multicentre, randomised, double-blind, double-dummy, parallel-controlled clinical trial (NCT02205112) evaluated the efficacy and safety of IV nemonoxacin vs. levofloxacin for the treatment of community-acquired pneumonia (CAP) in adult patients.

Liberal Preoperative Fasting in Adults Undergoing Elective Surgery: A Scoping Review Protocol.

Background: Prolonged fasting before surgery has negative effects on the physiology and psychology of patients. Preoperative liberal fasting proposes that patients can drink clear liquids before entering the operating theater, challenging the guideline strategy of a two-hour preoperative liquid fast for adults. In recent years, there have been an increasing number of studies on liberal preoperative fasting in adults.

Status and influencing factors of work stress among nurse managers in western China: a cross-sectional survey study.

Aims: Due to the nature of their work, nurses are more prone to experiencing psychological consequences than other healthcare workers. However, evidence on the emotional burden of nurse managers in China is limited. Furthermore, perceived organizational support has been approved that can affect mental health outcomes.

Generation of an integration-free induced pluripotent stem cell line, FJMUUHi002-A, from a Rett syndrome patient with a heterozygous mutation p. R133C in MeCP2.

The human iPS cell line, hiPS-RTT (FJMUi002-A), is derived from peripheral blood mononuclear cells (PBMCs) from a 12-year-old female RTT patient carrying a heterozygous p. R133C (c.397C > T) mutation in the MeCP2 gene.

Current knowledge of thrombocytopenia in sepsis and COVID-19.

Thrombocytopenia, characterized by a decrease in platelet count, is commonly observed in sepsis and COVID-19. In sepsis, thrombocytopenia can result from various mechanisms, including impaired platelet production in the bone marrow, accelerated platelet destruction due to increased inflammation, sequestration of platelets in the spleen, immune-mediated platelet destruction, or dysregulated host responses. Similarly, thrombocytopenia has been reported in COVID-19 patients, but the immune-related mechanisms underlying this association remain unclear.

Oncolytic viruses engineered to enforce cholesterol efflux restore tumor-associated macrophage phagocytosis and anti-tumor immunity in glioblastoma.

The codependency of cholesterol metabolism sustains the malignant progression of glioblastoma (GBM) and effective therapeutics remain scarce. In orthotopic GBM models in male mice, we identify that codependent cholesterol metabolism in tumors induces phagocytic dysfunction in monocyte-derived tumor-associated macrophages (TAMs), resulting in disease progression. Manipulating cholesterol efflux with apolipoprotein A1 (ApoA1), a cholesterol reverse transporter, restores TAM phagocytosis and reactivates TAM-T cell antitumor immunity.

The DNA damage repair-related lncRNAs signature predicts the prognosis and immunotherapy response in gastric cancer.

Background: Gastric cancer (GC) is one of the most prevalent cancers, and it has unsatisfactory overall treatment outcomes. DNA damage repair (DDR) is a complicated process for signal transduction that causes cancer. lncRNAs can influence the formation and incidence of cancers by influencing DDR-related mRNAs/miRNAs.

Triple Tumor Microenvironment-Responsive Ferroptosis Pathways Induced by Manganese-Based Imageable Nanoenzymes for Enhanced Breast Cancer Theranostics.

Previous studies have found that activated CD8 T cells secrete elevated levels of interferon-gamma (IFN-γ) to trigger ferroptosis in tumor cells. However, IFN-γ-mediated ferroptosis is induced at low levels in tumor cells because of the limited IFN-γ secreted by CD8 T cells in the immunosuppressive tumor microenvironment. Recent studies have shown that manganese ion can activate the cyclic guanosine monophosphate-adenosine monophosphate (GMP-AMP) synthase/stimulator of interferon genes (cGAS-STING) pathway and support adaptive immune responses against tumors, which enhances the level of tumor-infiltrating CD8 T cells.

Visualization and metabolome for the migration and distribution behavior of pesticides residue in after-ripening of banana.

Exploring the behavior of pesticide residues in fruits is important for effectively applying pesticides and minimizing the risk of pesticide exposure to humans. However, most studies do not consider in situ visual analysis of residues and migration patterns in fresh fruit samples. We investigated the migration patterns of thiram, propamocarb, imidacloprid and pyraclostrobin in fresh bananas based on ambient mass spectrometry imaging, metabolome and transcriptome analysis.

The cancer-associated fibroblast-related signature predicts prognosis and indicates immune microenvironment infiltration in gastric cancer.

Background: Gastric cancer (GC) is one of the most common cancers, with a wide range of symptoms and outcomes. Cancer-associated fibroblasts (CAFs) are newly identified in the tumor microenvironment (TME) and associated with GC progression, prognosis, and treatment response. A novel CAF-associated prognostic model is urgently needed to improve treatment strategies.

[The epidemic prevention committee of the temporary capital Luoyang and its cholera control in 1932].

The epidemic prevention committee of the temporary capital Luoyang was launched by the Examination Authority of the National Government in order to prevent the spread of cholera in Luoyang in August 1932. With the assistance of the ministries and commissions of both the central and local governments, the epidemic prevention committee of the temporary capital Luoyang organised a powerful anti-epidemic team and collected relatively sufficient funds and drugs for epidemic prevention, therefore, ensuring the operation of each organisation and the development of epidemic prevention mechanisms. Meanwhile, it took two strategies for epidemic prevention in terms of treatment and prevention.

A Systematic Review and Meta-Analysis of Risk Factors for Unplanned Intraoperative Hypothermia Among Adult Surgical Patients.

Purpose: Unplanned intraoperative hypothermia (UIH) is a frequent but preventable complication of surgery. Accurate identification of UIH risk factors allows nurses to minimize its negative outcomes. This study aimed to investigate the risk factors for UIH in adult surgical patients.

How fern and fern allies respond to heterogeneous habitat - a case in Yuanjiang dry-hot valley.

The Yuanjiang dry-hot valley features hot and dry climate, low vegetation and soil degradation. It had lush vegetation in the past, but has become degraded in recent decades. Understanding the interrelationship between species and the habitat is necessary to explain this change.

Application of ultrasound-guided radial artery cannulation in paediatric patients: A systematic review and meta-analysis.

Background: Numerous studies have demonstrated the benefits and safety of ultrasound guidance in comparison with conventional palpation for radial artery cannulation in adult patients. However, the current evidence for paediatric patients is not fully understood.

Objective: The objective of this study was to compare the efficiency and safety of ultrasound guidance with those of traditional palpation for radial artery cannulation in paediatric patients and provide convincing evidence for clinical practice.

Knowledge and Psychological Stress Related to COVID-19 Among Nursing Staff in a Hospital in China: Cross-Sectional Survey Study.

Background: Since December 2019, coronavirus disease (COVID-19) has been rapidly spreading worldwide. Nurses play a key role in fighting this disease and are at risk of COVID-19 infection. Therefore, there is an urgent need to assess the mental health condition of nurses and establish appropriate interventions to reduce the negative psychiatric outcomes of the pandemic.

Clinical features and genetic characteristics of hereditary diffuse leukoencephalopathy with spheroids due to CSF1R mutation: a case report and literature review.

Background: Hereditary diffuse leukoencephalopathy with spheroid (HDLS) is an autosomal dominant white matter disease characterized by adult-onset cognitive impairment, behavioral or emotional changes, paresis, Parkinsonism, and seizures. Mutations in the gene encoding colony-stimulating factor 1 receptor (CSF1R) have been identified as the cause of HDLS.

Methods: Detail medical history, clinical features and brain imaging of a patient with adult-onset leukoencephalopathy, cognitive impairment and motor dysfunction was reviewed and next generation sequencing was performed.