Investigation of Smoking Cessation Status and Its Influencing Factors in Patients with Chronic Obstructive Pulmonary Disease.

Purpose: Chronic obstructive pulmonary disease (COPD) is a common disease with high prevalence, high mortality and high costs across the globe. Small airways are major sites contributing to airway resistance and the small airway disorder (SAD) is frequently implicated in early-stage COPD. Smoking is recognized as the leading cause of COPD and SAD.

Conference 2024: Building an innovative scientific research ecosystem for microbiome and One Health.

The Conference 2024 provides a platform to promote the development of an innovative scientific research ecosystem for microbiome and One Health. The four key components - Technology, Research (Biology), Academic journals, and Social media - form a synergistic ecosystem. Advanced technologies drive biological research, which generates novel insights that are disseminated through academic journals.

Comparison of models to predict incident chronic liver disease: a systematic review and external validation in Chinese adults.

Background: Risk prediction models can identify individuals at high risk of chronic liver disease (CLD), but there is limited evidence on the performance of various models in diverse populations. We aimed to systematically review CLD prediction models, meta-analyze their performance, and externally validate them in 0.5 million Chinese adults in the China Kadoorie Biobank (CKB).

Study protocol: A national cross-sectional study on psychology and behavior investigation of Chinese residents in 2023.

Introduction: This study protocol specifies the primary research line and theoretical framework of the 2023 Survey of the Psychology and Behavior of the Chinese Population. It aims to establish a consistent database of Chinese residents' psychological and behavioral surveys through multi-center and large-sample cross-sectional surveys to provide robust data support for developing research in related fields. It will track the public's physical and psychological health more comprehensively and systematically.

Cognitive risk and behaviour related to the effects of mobile phone use on sleep quality: an analysis of data from Chinese college students.

This study assessed the relationships among cognitive risk, phone use behaviors, and sleep quality. We used a questionnaire, which included the Pittsburgh Sleep Quality Index (PSQI), mobile phone use behaviours, and questionnaires on mobile phone use cognitive risk to gather information from 1204 college students. T-test, chi-square test, and Wilcoxon signed rank test were applied to test differences in measurement data.

[Fat and fatty acid content in freshwater and saltwater fish in 4 provinces].

Objective: To explore the differences in fat and fatty acids content between freshwater and saltwater fish.

Methods: The fat and fatty acids content in 83 fish meat samples from four regions(Hainan, Jiangsu, Fujian, and Guangxi) were detected by national standard method. Mann-Whitney U tests and t-tests were used to compare the differences in fat and major fatty acid content between freshwater and saltwater fish.

Severe fever with thrombocytopenia syndrome virus was found in Northern Jiangxi Province, China.

Introduction: Severe fever with thrombocytopenia syndrome (SFTS) is an emerging infectious disease discovered in China in 2009. SFTS monitoring has been carried out since 2010 in mainland China. In recent years, human infection with SFTS virus (SFTSV) has frequently been detected in Jiujiang of Jiangxi Province, Central China.

[Epidemiological characteristics and influencing factors of public health emergency events of varicella in the Beijing-Tianjin-Hebei region, 2006-2021].

To explore the epidemiological characteristics of public health emergency events (PHEE) of varicella in the Beijing-Tianjin-Hebei region and analyze its related influencing factors. Excel was used to organize the varicella data in the Beijing-Tianjin-Hebei region from 2006 to 2021, reported by the management information system of PHEE, to describe the epidemiological characteristics of varicella events. Spatial autocorrelation and spatial scanning methods were used to test and determine its spatial clusters.

Characterization and Implications of the Regionally Prevalent ST8333 Strains of Serotype 4,[5],12:i: - China, 2017-2023.

What Is Already Known About This Topic?: is a significant foodborne pathogen responsible for millions of infections and thousands of deaths worldwide each year. The increasing prevalence of the ST34 serotype 4,5,12:i:-(. 4,[5],12:i:-) poses a substantial public health threat in China.

Linear and non-linear relationships between red blood cell indices and cardiovascular risk factors: findings from the China National Health Survey.

Introduction: Cardiovascular diseases (CVDs) are a leading cause of mortality worldwide. Red blood cell indices (RBIs) are associated with CVD risk factors (CRFs) and easy to test, making them useful as a screening tool for early identification of individuals at high risk for CVDs.

Methods: Data from 31,781 participants in the China National Health Survey conducted from 2012 to 2017 were analyzed.

Economic evaluation of childhood pneumococcal conjugate vaccination programs in Qinghai and Hainan provinces, China.

Background: The burden of pneumococcal disease varies regionally in China, disproportionately affecting children in many provinces such as Qinghai and Hainan. Nevertheless, the absence of a pneumococcal conjugate vaccine (PCV) in the National Immunization Program (NIP) or local programs presents limited coverage. This study evaluated the health and economic impact of including PCV in immunization programs in Qinghai and Hainan.

Ameliorating Oxidative Stress-Aggravated Adipose Tissue Senescence by Sesamol in Aged Obese Mice via Nrf2/p38MAPK Signaling.

Adipocyte senescence is one of the major common features correlated with aging, which can also lead to obesity, and aggravated oxidative stress contributes to cell senescence. Sesamol, a lignan from plants found in sesame, has been proven to alleviate obesity. However, the effects and mechanisms of sesamol on adipose tissue senescence remain unclear.

Global, regional and national disease burden of food-borne trematodiases: projections to 2030 based on the Global Burden of Disease Study 2021.

Background: Food-borne trematodiases (FBTs), mainly encompassing clonorchiasis, fascioliasis, fasciolopsiasis, opisthorchiasis, and paragonimiasis, is a neglected public health problem, particularly in the WHO South-East Asia and the Western Pacific regions. This study evaluates the global, regional, and national disease burden of FBTs from 1990 to 2021 and projects trends to 2030, underscore the need for targeted prevention and control.

Methods: Using the Global Burden of Disease 2021 database, the crude and the age-standardized prevalence rate (ASPR) and age-standardized prevalence disability-adjusted life years rate (ASDR) of FBTs at the global, regional and national level from 1990 to 2021 were described.

A Magnetically Actuated MOF-Based Nanozyme for Intensified Induction of Ferroptosis and Immunogenic Cell Death Via Autophagy Blockade.

Nanozymes mimicking enzymes show great promise in anti-tumor therapy but are often limited by their low catalytic activity and lack of tumor specificity in hostile tumor microenvironments. This study develops a novel nanozyme, D/P@ZUCO, utilizing metal-organic frameworks (MOFs) with glutathione oxidase, peroxidase, and catalase-like activities. D/P@ZUCO is synthesized using ZnFeO and NH-UiO66 (Cu/Zr) through an in situ growth method, followed by loading with doxorubicin (DOX) and primaquine (PQ), and functionalization with oxidized hyaluronic acid (OHA).

Measurement of pulmonary hematocrit using oscillation of hyperpolarized Xe MR signals in blood.

Purpose: To demonstrate the feasibility of measuring pulmonary hematocrit (Hct) in blood in vivo using oscillation of hyperpolarized Xe MR signals and its potential for disease assessment in animal models.

Methods: Hyperpolarized Xe dynamic MR spectroscopy was performed on 10 anemia model rats and 10 control rats. A concise model based on hyperpolarized Xe MR signal oscillations was built for calculating pulmonary Hct.

Advancing knowledge of One Health in China: lessons for One Health from China's dengue control and prevention programs.

Background: The emergence of dengue fever has prompted significant public health responses, highlighting the need for a comprehensive understanding of One Health in addressing vector-borne diseases. China's experience in dengue control and prevention programs offers valuable insights into the successful integration of multidisciplinary strategies.

Aims: The review aims to: (1) systematically analyze lessons from China's dengue control and prevention programs, focusing on the integration of these efforts with the One Health approach; (2) underscore the reasons of optimizing the dengue control and prevention program; (3) highlight the alignment of China's dengue control strategies with the One Health framework; (4) contribute to global efforts in combating dengue, providing scientific evidence and strategic recommendations for other regions facing similar challenges.

[Spatiotemporal distribution of newly diagnosed echinococcosis patients in Qinghai Province from 2016 to 2022].

Objective: To investigate the spatiotemporal distribution characteristics and potential influencing factors of newly diagnosed echinococcosis cases in Qinghai Province from 2016 to 2022, so as to provide insights into the formulation of the echinococcosis control strategy in Qinghai Province.

Methods: The number of individuals screened for echinococcosis, number of newly diagnosed echinococcosis cases, number of registered dogs and number of stray dogs were captured from the annual reports of echinococcosis control program in Qinghai Province from 2016 to 2022, and the detection of newly diagnosed echinococcosis cases was calculated. The number of populations, precipitation, temperature, wind speed, sunshine hours, average altitude, number of year-end cattle stock, number of year-end sheep stock, gross domestic product (GDP) per capita, and number of village health centers in each county (district) of Qinghai Province were captured from the , and county-level electronic maps in Qinghai Province were downloaded from the National Platform for Common Geospatial Information Services.

Immune Suppression and Rapid Invasion of Nile Tilapia Gills Following an Acute Challenge by .

is one of the causative agents of columnaris disease, significantly impacting Nile tilapia aquaculture. This study examines the invasion and immune evasion mechanisms of a highly virulent strain through transcriptomic profiling of tilapia gills following acute immersion. We identified 8192 differentially expressed genes (DEGs) at 2 h, 6 h, and 12 h post-infection.

Occurrence and Genotypic Identification of spp. and in Bamaxiang Pigs in Bama Yao Autonomous County of Guangxi Province, China.

spp. and are common intestinal pathogens capable of infecting both humans and animals, which lead to severe diarrhea and other intestinal diseases, posing a threat to public health. The Bamaxiang pig, a specialty of Bama Yao Autonomous County in Guangxi Province, China, is an important local breed in the regional pork market and an excellent model animal for biomedical research.

Species-specific accumulation of microplastics in different bird species from South China: A comprehensive analysis.

Microplastics are widespread in many bird species, but the inter-specific variations of microplastic contamination are still unclear. The present study measured microplastics in 24 bird species from South China and investigated the impacts of bird physiological and ecological traits on microplastic contamination. The median abundances of microplastics ranged between 5-167 particles per individual or 0.

A Comprehensive Evaluation of the HPV Neutralizing Antibodies in Guangzhou, China: A Comparative Study on Various HPV Vaccines.

Background: The evaluation of HPV vaccine effectiveness is essential for informing public health strategies, yet there remains a gap in understanding humoral immune responses generated by different HPV vaccine formulations in regional populations. This study addresses this gap by evaluating the immunogenicity of the newly developed HPV vaccine Cecolin (Wantai), alongside various imported vaccines, including bivalent, quadrivalent, and nonavalent options available in China.

Methods: From March 2023 to June 2024, a total of 352 participants were enrolled, including 87 females aged 9-14 years who received two doses of the bivalent HPV vaccine (Cecolin), 215 females aged 15-45 years who were fully vaccinated with various HPV vaccines, and 50 non-recipients.

Sex Difference in Histopathological and Steroidogenesis Metabolism of Zebrafish After Exposure to Spiromesifen.

Spiromesifen (SPM) is widely used for orchard mites and white fly control. The ecotoxicological data suggested that SPM is highly toxic to fish, but the information about its toxic effect on zebrafish is still obscure. In this study, adult zebrafish were exposed to SPM for 21 days.

Virulence effectors encoded in the rice yellow dwarf phytoplasma genome participate in pathogenesis.

Bacteria-like phytoplasmas alternate between plant and insect hosts, secreting proteins that disrupt host development. In this study, we sequenced the complete genome of "Candidatus Phytoplasma oryzae" strain HN2022, associated with rice yellow dwarf (RYD) disease, using PacBio HiFi technology. The strain was classified within the 16Sr XI-B subgroup.

The combination of FLCWK with 5-FU inhibits colon cancer and multidrug resistance by activating PXR to suppress the IL-6/STAT3 pathway.

5-fluorouracil (5-FU) is a preferred chemotherapeutic agent for the treatment of colon cancer. Nonetheless, its clinical effectiveness is frequently hampered by suboptimal therapeutic outcomes and the emergence of drug resistance. Therefore, there exists a pressing demand for novel therapeutic agents to circumvent chemoresistance.