FHL2 deficiency aggravates Candida albicans infection through decreased myelopoiesis.

Hematopoiesis is a finely tuned process that generates all blood cell types through self-renewal and differentiation, which is crucial for maintaining homeostasis. Acute infections can prompt a hematopoietic response known as emergency myelopoiesis. In this study, using a Candida albicans (C.

Astragaloside IV attenuates cadmium induced nephrotoxicity in rats by activating Nrf2.

Acute kidney injury (AKI) has become a disease of global concern due to its high morbidity and mortality. This has highlighted the need for renoprotective agents. Astragaloside IV (AS-IV) is a saponin isolated from Astragalus membranaceus with good antioxidant, anti-inflammatory and anti-tumor properties.

Pyrithione zinc alters mismatch repair to trigger tumor immunogenicity.

Mismatch repair deficiency (dMMR) cancers are highly sensitive to immunotherapy, but only account for a small fraction of cancer patients. How to increase immunotherapy efficacy on MMR-proficient (pMMR) cancer is still a major challenge. This study demonstrates that pyrithione zinc (PYZ), an FDA-approved drug, can enhance tumor immunogenicity via altering MMR and activating STING signaling.

Clinical characteristics and laparoscopic management experience of primary ovarian leiomyoma.

Primary leiomyoma is one of the rarest benign ovarian tumors. Since the first case was identified, less than 100 cases have been reported worldwide. This study aimed to analyze the clinical characteristics and discuss the proper management of this tumor.

TPPP3, a Good Prognostic Indicator, Suppresses Cell Proliferation and Migration in OSCC.

Introduction And Aims: Oral squamous cell carcinoma (OSCC) is one of the most prevalent malignancy of the head and neck. Early diagnosis of OSCC is difficult and the prognosis has not improved significantly. This study aims to explore the role of tubulin polymerisation promoting protein 3 (TPPP3) in the occurrence and development of OSCC and discover new diagnostic and prognostic markers for OSCC.

Facile Formulation of a Resveratrol-Mediated Multibond Network Hydrogel with Efficient Sustainable Antibacterial, Reactive Oxygen Species Scavenging, Pro-Angiogenesis, and Immunomodulation Activities for Accelerating Infected Wound Healing.

The management of chronic infected wounds remains a significant clinical challenge, largely due to the deficiency of optimal wound dressings with adequate mechanical strength, appropriate adhesiveness, and efficient sustainable antibacterial, reactive oxygen species (ROS) scavenging, pro-angiogenesis, and immunomodulation properties. To address such a dilemma, we employed a simple and facile strategy to utilize resveratrol (RSV) as a functional component to mediate hydrogel gelation in this study. The structure of this obtained hydrogel was supported by a multibond network, which not only endowed the resultant product with superior mechanical strength and moderate adhesiveness but also effectively prolonged the bioavailability of RSV.

Feasibility, Acceptability, and Preliminary Efficacy of the Unified Protocol for Transdiagnostic Treatment of Emotional Disorders in Adolescents in China: A Pilot Study.

Currently, there is a lack of cost-effective and accessible intervention resources for Chinese adolescents with emotional disorders. The Unified Protocol for Transdiagnostic Treatment of Emotional Disorders in Adolescents (UP-A), which aims to apply transdiagnostic treatment principles to target core dysfunctions across a range of emotional disorders with a single protocol, could fill this gap. We first modified the UP-A for use in the Chinese cultural context and then assessed its feasibility, acceptability, and preliminary efficacy using a single-arm design.

Efficacy of light-transmitting eye shields for wound dressing in preventing pediatric emergence agitation following bilateral strabismus surgeries: a randomized clinical trial.

Background: Emergence agitation (EA) occurs in preschool children after ophthalmic surgery as eye shields induce visual disturbance. We aimed to investigate the efficacy of light-transmitting eye shields as an alternative to traditional medical gauze eye shields for wound dressing in terms of EA incidence following strabismus surgery.

Methods: We randomly assigned 70 preschool children undergoing bilateral strabismus surgery to receive either light-transmitting (LT group, n = 35) or medical gauze (MG group, n = 35) eye shields upon the completion of surgery.

The efficacy and safety of thymosin α1 for sepsis (TESTS): multicentre, double blinded, randomised, placebo controlled, phase 3 trial.

Objective: To evaluate whether the immunomodulatory drug thymosin α1 reduces mortality in adults with sepsis.

Design: Multicentre, double blinded, placebo controlled phase 3 trial.

Setting: 22 centres in China, September 2016 to December 2020.

Real-World Evidence on Digital Therapeutics in Pediatric Amblyopia: Insights into Rapid Axial Elongation Risk.

Objective: To evaluate the impact of daily digital therapeutics (DTx) on the risk of rapid axial elongation (RAE) in children with amblyopia using real-world data.

Design: Retrospective cohort study.

Subjects: A total of 1,394 children aged 3 to 12 years with amblyopia, of which 477 received DTx.

Novel susceptibility genes for sleep apnea revealed by a cross-tissue transcriptome-wide association study.

Sleep apnea (SA) is a sleep disorder characterized by frequent interruptions in breathing during sleep and is widely recognized as a significant global public health concern. Although genome-wide association studies (GWAS) have identified several loci associated with SA susceptibility, the underlying genes and biological mechanisms remain largely unknown. A cross-tissue transcriptome-wide association study (TWAS) was performed to integrate SA GWAS summary statistics from 410,385 individuals (43,901 cases and 366,484 controls) and gene expression data from 49 distinct tissues and obtained from 838 post-mortem donors.

Reconfigured metabolism brain network in asymptomatic Creutzfeldt-Jakob disease.

Background: Investigating brain metabolic networks is crucial for understanding the pathogenesis and functional alterations in Creutzfeldt-Jakob disease (CJD). However, studies on presymptomatic individuals remain limited. This study aimed to examine metabolic network topology reconfiguration in asymptomatic carriers of the PRNP G114V mutation.

Baicalin attenuates the immune escape of oral squamous cell carcinoma by reducing lactate accumulation in tumor microenvironment.

Introduction: The acidic microenvironment caused by excessive lactate accumulation could inhibit immune lymphocytes antitumor activity and promote the immune escape of tumor cells. Baicalin is an active flavonoid isolated from Scutellaria baicalensis Georgi, a traditional Chinese medicinal herb with antioxidant and anti-inflammatory properties.

Objectives: The present study aims to investigate whether and how baicalin inhibits oral squamous cell carcinoma (OSCC) acidic microenvironment and attenuates immune escape.

Cognitive impairment and hippocampal degeneration in aged rat models of type 2 diabetes with induced glycemic fluctuation: A pilot study.

Objective: Effective methods for establishing an aged animal model of diabetes and glycemic fluctuation have rarely been investigated. The aim of the study was to explore the feasibility of inducing glycemic fluctuation in aged Sprague-Dawley rats and to evaluate the corresponding changes in cognitive function.

Methods: Male rats aged 48 weeks were fed a high-fat and high-glucose diet and given streptozotocin intraperitoneally to establish a rat model of type 2 diabetes mellitus (T2DM).

Extending breast cancer screening beyond age 45-64 years in China: a cost-effectiveness analysis.

The optimal breast cancer (BC) screening age in China remains uncertain. In this study, we evaluated the benefits, harms, and cost-effectiveness of lowering the screening starting age from 45 to 35 years and extending the stopping age from 64 to 79 years in Chinese women at an average risk of progressing BC. Biennial screening showed a lower incremental cost-effectiveness ratio (ICER) compared to annual screening.

U2AF1 mutation causes an oxidative stress and DNA repair defect in hematopoietic and leukemic cells.

U2AF1 is a core component of spliceosome and controls cell-fate specific alternative splicing. U2AF1 mutations have been frequently identified in myelodysplastic syndromes (MDS) and acute myeloid leukemia (AML) patients, and mutations in U2AF1 are associated with poor prognosis in hematopoietic malignant diseases. Here, by forced expression of mutant U2AF1 (U2AF1 S34F) in hematopoietic and leukemic cell lines, we find that U2AF1 S34F causes increased reactive oxygen species (ROS) production.

Quality of life and functional outcomes in patients with locally advanced rectal cancer receiving total neoadjuvant therapy versus concurrent chemoradiotherapy: An analysis of the XXX trial.

Objective: To explore differences in the effects of total neoadjuvant therapy (TNT) and preoperative concurrent chemoradiotherapy (CRT) on quality of life and functional outcomes in patients with locally advanced rectal cancer.

Methods: In the study, 591 patients with distal or middle-third, clinical primary tumor stage cT3-4 and/or regional lymph node-positive rectal cancer were randomly assigned (1:1) to receive short-term radiotherapy (25 Gy in five fractions) followed by 4 cycles of CAPOX (TNT group, n=297) or standard concurrent chemoradiotherapy (50 Gy in 25 fractions concurrently with oral capecitabine) (CRT group, n=294) before surgery. After a 6-year follow-up, the surviving patients were sent surveys, including the EORTC QLQ-C30, EORTC QLQ-CR29, and Wexner incontinence score questionnaires.

Modeling early gastrulation in human blastoids with DNA methylation patterns of natural blastocysts.

Blastoids are a promising model for studying early human embryogenesis, but current models have limitations in post-implantation development and lack comprehensive epigenetic assessments, especially regarding genomic imprinting. These issues can lead to failures in accurately modeling early embryonic development. In this study, we developed a high-fidelity blastoid model using 4 chemicals + leukemia inhibitory factor (LIF) (4CL) naive human pluripotent stem cells (hPSCs) (4CL blastoids).

Epidemiology and clinical outcomes in skin and soft tissue nontuberculous mycobacteria infections: A retrospective study.

Background: Nontuberculous mycobacteria (NTM) are emerging pathogens responsible for increasing skin and soft tissue infections (SSTIs) globally. However, the diagnosis and treatment of NTM SSTIs face significant challenges due to the lack of standardized guidelines. This study reviewed the clinical characteristics, diagnostic challenges, and treatment outcomes of NTM SSTIs in a large cohort from a tertiary referral center in Beijing, China.

ICU-Acquired Superinfections Before And During The COVID-19 Pandemic: Similarities And Differences.

Background: During the COVID-19 pandemic, intensive care units (ICUs) experienced a surge in patients with viral pneumonia, often leading to acute respiratory failure. A global rise in ICU superinfections was observed; however, it remains unclear whether the extensive use of broad-spectrum antibiotics, corticosteroids, and immunosuppressants contributed to this rise.

Objectives: We aim to identify clinical factors associated with these superinfections while analyzing epidemiologic patterns of superinfections in two different periods.

Impact of radiotherapy on secondary lung cancer risk and survival in elderly female breast cancer survivors.

This retrospective cohort study using SEER data from 2000 to 2020 examines the impact of radiotherapy on the risk of Secondary Primary Lung Cancer (SPLC) in 224,396 elderly female breast cancer survivors. Patients treated with radiotherapy displayed a 31 % increased SPLC risk compared to those not treated. Utilizing Cox Proportional Hazards and Poisson regression models, the study assessed various factors including age, race, and tumor characteristics.

Association between circulating inflammatory proteins and temporomandibular disorders: insight from a two-sample Mendelian randomization analysis.

Background: Past studies have indicated links between specific inflammatory proteins in the bloodstream and temporomandibular disorders (TMDs). Nonetheless, there remains the need for further solid research pinpointing the exact causes behind these associations. This Mendelian randomization (MR) study aims to examine the association between 91 circulating inflammatory proteins and TMDs.

GTS-21 modulates rheumatoid arthritis Th17 and Th2 lymphocyte subset differentiation through the ɑ7nAch receptor.

Previous research has demonstrated ɑ7nAch receptor (ɑ7nAchR) agonists to provide benefit for rheumatoid arthritis (RA) patients. However, the immunological mechanism of action for these ɑ7nAchR agonists has not been elucidated. Herein, the effect of GTS-21, a selective ɑ7nAchR agonist, on the differentiation of Th17 and Th2 cells was assessed.