A5108050232- Concrete and Cement Materials Research
- Poxvirus research and outbreaks
- Herpesvirus Infections and Treatments
- Virus-based gene therapy research
- Graphene and Nanomaterials Applications
- Innovative concrete reinforcement materials
- Cervical Cancer and HPV Research
- Nanoparticles: synthesis and applications
- Viral gastroenteritis research and epidemiology
- Graphene research and applications
- Magnesium Oxide Properties and Applications
- Carbon and Quantum Dots Applications
- Supercapacitor Materials and Fabrication
- Bacillus and Francisella bacterial research
- Genetics, Aging, and Longevity in Model Organisms
- Viral Infections and Immunology Research
- Crystallography and molecular interactions
- SARS-CoV-2 and COVID-19 Research
- Energetic Materials and Combustion
- Plant Virus Research Studies
- Chemical Thermodynamics and Molecular Structure
- Natural product bioactivities and synthesis
- Respiratory viral infections research
- Cancer Research and Treatments
- Computational Drug Discovery Methods
Harbin University of Commerce
2025
Heilongjiang Center for Tuberculosis Control and Prevention
2025
Guangzhou Medical University
2025
Jiangsu Province Hospital
2024-2025
Nanjing University of Chinese Medicine
2024-2025
China Medical University
2024
Central China Normal University
2024
China Academy of Building Research
2024
Army Medical University
2024
First Hospital of Shanxi Medical University
2024
Letters30 March 2020SARS-CoV-2–Positive Sputum and Feces After Conversion of Pharyngeal Samples in Patients With COVID-19FREEChen Chen, PhD, Guiju Gao, MD, Yanli Xu, Lin Pu, Qi Wang, Liming Wenling Yangzi Song, MS, Meiling Linghang Fengting Yu, Siyuan Yang, Yunxia Tang, Li Zhao, Huijuan Yajie Hui Zeng, Fujie Zhang, PhDChen PhDBeijing Ditan Hospital, Capital Medical University, Beijing Key Laboratory Emerging Infectious Diseases, Beijing, China (C.C., G.G., Y.X., L.P., Q.W., L.W., Y.S., M.C.,...
The hybrid structure of SiO<sub>2</sub> NPs/PC@GO has synergistic effects on cement hydration and pozzolanic reaction.
Hepatitis B virus (HBV) infection is the major public health problem worldwide. In clinical practice, serological and molecular assays are most commonly used diagnostic methods to detect HBV in practices. Here we present a rapid sensitive recombinase aided amplification assay (RAA) at 39.0 °C for 30 min without DNA extraction from serum samples. The analytical sensitivity of RAA was 100 copies per reaction showed no cross with human immunodeficiency (HIV) hepatitis C (HCV). universality...
PandaX-4T experiment is a deep-underground dark matter direct search that employs dual-phase time projection chamber with sensitive volume containing 3.7 tonne of liquid xenon. The detector capable simultaneously collecting the primary scintillation and ionization signals, utilizing their ratio to discriminate signals from background sources such as gamma rays beta particles. signal response model plays crucial role in interpreting data obtained by PandaX-4T. It describes conversion...
Upon exposure to environmental engineered nanomaterials (ENMs), animals will activate certain response signals protect themselves from the toxic effects. However, underlying molecular mechanisms for this are still largely unclear. Using in vivo assay system of Caenorhabditis elegans, we here found that antimicrobial proteins LYS-1, LYS-8, SPP-1, DOD-6, and F55G11.4 were activated by graphene oxide (GO) exposure. These functioned as targets transcriptional factor DAF-16 insulin signaling...
Intestinal barrier is crucial for animals against translocation of engineered nanomaterials (ENMs) into secondary targeted organs. However, the molecular mechanisms role intestinal ENMs toxicity are still largely unclear. The intestine Caenorhabditis elegans a powerful in vivo experimental system study on function. In this study, we investigated basis and graphene oxide (GO) using C. as model animal.Based genetic screen genes required control development at different aspects...
Diarrhea is a major source of morbidity and mortality among young children in low-income middle-income countries. Human adenoviruses (HAdV), particular HAdV species F (40, 41) has been recognized as important causal pathogens, however limited data exist on molecular epidemiology other associated with acute gastroenteritis. In the present preliminary study, we performed case-control study involving 273 who presented diarrheal disease 361 healthy matched control Children's hospital Hebei...
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<abstract abstract-type="Abstract"> <sec> <b>Introduction</b> The first imported case of monkeypox (MPX) from the mainland China was reported in September 2022. Herein, study reports isolation and characterization MPX virus (MPXV) this case. </sec><sec> <b>Methods</b> Clinical specimens including skin blister fluid, oropharyngeal nasopharyngeal swabs, blood were collected inoculated onto Vero cells. isolated identified as MPXV using quantitative polymerase chain reaction (qPCR), cytopathic...
Abstract Background In recent years, the prevalence and mortality rates of diabetes have been rising continuously, posing a significant threat to public health placing heavy burden on population. This study was conducted describe analyze in China from 1990 2021 its attributable risk factors. Methods Utilizing data Global Burden Disease Study 2021, we analyzed incidence, prevalence, disability‐adjusted life years (DALYs) type 1 (T1DM) 2 (T2DM) 2021. We extracted sex‐ age‐specific diabetes,...
Abstract: Realgar is a poorly water-soluble compound that exhibits poor bioavailability. To improve this, the authors reduced particle size of realgar to nanoscale by high-energy ball milling and optimized preparation process under which (realgar weight 40 g, time 9 hours, speed 38 Hz, temperature -20°C) nanoparticles (NPs) with an average 78±8.3 nm were prepared. The was characterized laser scattering, its apparent shape observed transmission electron microscopy scanning microscopy....
Multi-walled carbon nanotubes (MWCNTs) have been produced and applied for diverse purposes. MWCNTs can potentially cause the adverse effects on organisms. MicroRNA let-7 its targets of HBL-1 LIN-41 play a central role in regulating developmental timing by acting as switch. The sequence underlying mechanisms control are conserved among different species. In this study, we investigated potential effect exposure molecular basis mediated LIN-41. decreased expression, increased expressions hbl-1...