Efficacy of Nebulized Budesonide and Systemic Corticosteroids During Hospitalization on All-Cause Mortality in AECOPD Patients: A Real-World Study.

Background: Guidelines specify steroids as therapy for acute exacerbation of chronic obstructive pulmonary disease (AECOPD). However, the duration of survival benefit associated with steroids and the optimal dosage of nebulized budesonide (NB) during hospitalization remain unclear.

Methods: We conducted a retrospective study of hospitalized AECOPD patients.

Rituximab as a first-line therapy in children with new-onset idiopathic nephrotic syndrome.

Background: Idiopathic nephrotic syndrome (INS) in children, commonly treated with steroids, poses challenges due to associated side effects. Rituximab, known for its efficacy in reducing relapse frequency in difficult-to-treat cases, emerges a potential first-line therapy for pediatric new-onset INS.

Method: This is a single-center, retrospective, observational study to evaluate the efficacy and safety of rituximab as a first-line therapy for pediatric INS.

The impact of elevated CO on methanogen abundance and methane emissions in terrestrial ecosystems: A meta-analysis.

Methane (CH), one of the major greenhouse gases, plays a pivotal role in global climate change. Elevated CO concentration (eCO) increases soil carbon storage, which may provide a valuable material base for soil methanogenic microorganisms and stimulating their growth, thereby ultimately affecting CH emissions. Therefore, to comprehend the effect of eCO on CH emissions, we conducted a meta-analysis encompassing 398 datasets from 59 publications (total of 50 sample sites).

Global, regional and national burden due to retinoblastoma in children aged younger than 10 years from 1990 to 2021.

Background: Retinoblastoma (RB), an aggressive intraocular malignancy, significantly adds to the global disease burden in early childhood. This study offers insights into the global burden of retinoblastoma (RB) in children aged 0-9 years, examining incidence, mortality, and DALYs from 1990 to 2021, across age, sex, location, and SDI levels. It aims to inform health policy, resource allocation, and RB combat strategies.

TavWA1 is critical for wheat growth by modulating cell morphology and arrangement.

Plant growth is determined by the production of cells and initiation of new organs. Exploring genes that control cell number and cell size is of great significance for understanding plant growth regulation. In this study, we characterized two wheat mutants, ah and dl, with abnormal growth.

Two-Dimensional Rare-Earth-Based Half-Metals with Topological Bimerons.

Two-dimensional magnets with spontaneous topological spin textures have important application prospects in highly integrated spintronic devices. However, so far, the predicted two-dimensional magnets with topological spin textures are mainly based on transition metals, and most of them are semiconductors or metals. Here, based on first-principles calculations, we predict two-dimensional rare-earth-based half-metallic monolayer GdAN (A = Ge, Sn), with 100% spin polarization.

Treatment of two pediatric patients with refractory systemic lupus erythematosus using CD19-targeted CAR T-cells.

Chimeric antigen receptor (CAR) T-cell therapy has emerged as a promising strategy for treating autoimmune diseases, particularly in systemic lupus erythematosus (SLE). However, CAR T-cell therapy for pediatric patients with SLE remains unexplored. Herein, we present a compelling investigation of two pediatric patients with refractory SLE who underwent infusion of CD19-targeted CAR T-cells.

Confronting synchronous multiple primary lung cancers: Navigating the intersection of challenges and opportunities.

The increased detection of synchronous multiple primary lung cancers (sMPLC) through advanced computed tomography underscores the necessity for innovative therapeutic approaches. sMPLC typically manifests as ground-glass opacities, mixed ground-glass opacities, and/or solid nodules, predominantly in early-stage, non-smoking female patients, with a majority being adenocarcinomas. The high prevalence of EGFR mutations and considerable heterogeneity among lesions pose distinct diagnostic and therapeutic challenges for sMPLC.

BMI Mediates the Association between Macronutrient Subtypes and Phenotypic Age Acceleration.

There is growing evidence that diet and aging are associated; however, few studies have examined the relationship between macronutrient subtypes and phenotypic age acceleration, and the extent to which BMI (body mass index) mediates this association is unclear. This study included 6911 individuals who were 20 years or older and had participated in the National Health and Nutrition Examination Survey. Daily macronutrient intakes were calculated and classified by the quartile of their subtypes.

Impact of rs7554283 on susceptibility to high-altitude pulmonary edema in the Chinese population.

MIR137 host gene (MIR137HG) variants were involved in a variety of diseases, but its role in high-altitude pulmonary edema (HAPE) has not been reported. The study aimed to study the association between MIR137HG single-nucleotide polymorphisms and HAPE risk in the Chinese population. Based on the Plink software, odds ratio and 95% confidence interval were used for logistic regression analysis to evaluate the association between MIR137HG polymorphisms and the risk of HAPE.

Prognostic significance and biological implications of SM-like genes in mantle cell lymphoma.

Background: SM-like (LSM) genes a family of RNA-binding proteins, are involved in mRNA regulation and can function as oncogenes by altering mRNA stability. However, their roles in B-cell progression and tumorigenesis remain poorly understood.

Methods: We analyzed gene expression profiles and overall survival data of 123 patients with mantle cell lymphoma (MCL).

A lighter hybrid feature fusion framework for polyp segmentation.

Colonoscopy is widely recognized as the most effective method for the detection of colon polyps, which is crucial for early screening of colorectal cancer. Polyp identification and segmentation in colonoscopy images require specialized medical knowledge and are often labor-intensive and expensive. Deep learning provides an intelligent and efficient approach for polyp segmentation.

Biomimetic Multi-Interface Design of Raspberry-like Absorbent: Gd-doped FeNi@Covalent Organic Framework Derivatives for Efficient Electromagnetic Attenuation.

Structural design and interface regulation are useful strategies for achieving strong electromagnetic wave absorption (EMWA) and broad effective absorption bandwidth (EAB). Herein, a monomer-mediated strategy is employed to control the growth of covalent organic framework (COF) wrapping flower-shaped Gd-doped FeNi (GFN), and a novel raspberry-like absorbent based on biomimetic design is fabricated by thermal catalysis. Further, a unique dielectric-magnetic synergistic system is constructed by utilizing the COF-derived nitrogen-doped porous carbon (NPC) as the shell and anisotropic GFN as the core.

PTPN14 aggravates neointimal hyperplasia via boosting PDGFRβ signaling in smooth muscle cells.

Smooth muscle cell (SMC) phenotypic modulation, primarily driven by PDGFRβ signaling, is implicated in occlusive cardiovascular diseases. However, the promotive and restrictive regulation mechanism of PDGFRβ and the role of protein tyrosine phosphatase non-receptor type 14 (PTPN14) in neointimal hyperplasia remain unclear. Our study observes a marked upregulation of PTPN14 in SMCs during neointimal hyperplasia.

Important yet Overlooked HONO Source from Aqueous-phase Photochemical Oxidation of Nitrophenols.

Nitrites (NO/HONO), as the primary source of hydroxyl radicals (OH) in the atmosphere, play a key role in atmospheric chemistry. However, the current understanding of the source of NO/HONO is insufficient and therefore hinders the accurate quantification of atmospheric oxidation capacity. Herein, we highlighted an overlooked HONO source by the reaction between nitrophenols (NPs) and OH in the aqueous phase and provided kinetic data to better evaluate the contribution of this process to atmospheric HONO.

Associations between Plant-Based Dietary Patterns and Sensory Impairments among Chinese Older Adults: Based on the Chinese Longitudinal Healthy Longevity Survey.

Introduction: The aim of this study was to investigate the relationship between the plant-based dietary index and vision impairment (VI), hearing impairment (HI), and dual sensory impairment (DSI) among Chinese aged 65 and older.

Methods: Based on the 2018 data from the Chinese Longitudinal Healthy Longevity Survey (CLHLS), a cross-sectional study was conducted on 14,859 samples. The assessment of dietary quality utilized the plant-based diet index (PDI), healthy plant-based diet index (hPDI), and unhealthy plant-based diet index (uPDI).

MA-mediated upregulation of lncRNA TUG1 in liver cancer cells regulates the antitumor response of CD8 T cells and phagocytosis of macrophages.

Tumor immune evasion relies on the crosstalk between tumor cells and adaptive/innate immune cells. Immune checkpoints play critical roles in the crosstalk, and immune checkpoint inhibitors have achieved promising clinical effects. The long non-coding RNA taurine-upregulated gene 1 (TUG1) is upregulated in hepatocellular carcinoma (HCC).

Multi-omics and single cell characterization of cancer immunosenescence landscape.

Cellular senescence (CS) is closely related to tumor progression. However, the studies about CS genes across human cancers have not explored the relationship between cancer senescence signature and telomere length. Additionally, single-cell analyses have not revealed the evolutionary trends of malignant cells and immune cells at the CS level.

Brain network functional connectivity changes in long illness duration chronic schizophrenia.

Introduction: Chronic schizophrenia has a course of 5 years or more and has a widespread abnormalities in brain functional connectivity. This study aimed to find characteristic functional and structural changes in a long illness duration chronic schizophrenia (10 years or more).

Methods: Thirty-six patients with a long illness duration chronic schizophrenia and 38 healthy controls were analyzed by independent component analysis of brain network functional connectivity.

Screening, identification, and characterization of molds for brewing rice wine: Scale-up production in a bioreactor.

Rice wine, well known for its unique flavor, rich nutritional value, and health benefits, has potential for extensive market development. Rhizopus and Aspergillus are among several microorganisms used in rice wine brewing and are crucial for determining rice wine quality. The strains were isolated via Rose Bengal and starch as a combined separation medium, followed by oenological property and sensory evaluation screening.