Yuan Ma

ORCID: 0000-0001-8004-2793
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About
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Research Areas
  • Spinal Fractures and Fixation Techniques
  • Spine and Intervertebral Disc Pathology
  • Nutritional Studies and Diet
  • Influenza Virus Research Studies
  • Scoliosis diagnosis and treatment
  • Pelvic and Acetabular Injuries
  • SARS-CoV-2 and COVID-19 Research
  • Chronic Obstructive Pulmonary Disease (COPD) Research
  • Radiomics and Machine Learning in Medical Imaging
  • Prostate Cancer Treatment and Research
  • Vaccine Coverage and Hesitancy
  • Microbial Community Ecology and Physiology
  • Neuroinflammation and Neurodegeneration Mechanisms
  • Pancreatitis Pathology and Treatment
  • Pancreatic and Hepatic Oncology Research
  • Traditional Chinese Medicine Studies
  • Endometrial and Cervical Cancer Treatments
  • Liver Disease Diagnosis and Treatment
  • Meningioma and schwannoma management
  • Infectious Diseases and Tuberculosis
  • Insect and Pesticide Research
  • Cancer-related molecular mechanisms research
  • Cardiovascular Health and Disease Prevention
  • Cancer, Lipids, and Metabolism
  • Sarcoma Diagnosis and Treatment

Harbin Medical University
2013-2025

Second Affiliated Hospital of Jilin University
2025

First Affiliated Hospital of Harbin Medical University
2013-2025

Sixth Affiliated Hospital of Xinjiang Medical University
2017-2025

Xinjiang Medical University
2017-2025

East China Normal University
2023-2025

Betta Pharmaceuticals (China)
2025

Ningxia Medical University
2022-2025

Beijing Advanced Sciences and Innovation Center
2025

University of Science and Technology Beijing
2022-2025

In the context of neuro-pathological disorders, neuroimaging has been widely accepted as a clinical tool for diagnosing patients with Alzheimer’s disease (AD) and mild cognitive impairment (MCI). The advanced deep learning method, novel brain imaging technique, was applied in this study to evaluate its contribution improving diagnostic accuracy AD. Three-dimensional convolutional neural networks (3D-CNNs) were magnetic resonance (MRI) execute binary ternary classification models. dataset...

10.1142/s012906572050032x article EN International Journal of Neural Systems 2020-05-27

This study aimed to estimate the prevalence of liver steatosis and fibrosis in general population populations with potential risk factors China, so as inform policies for screening management fatty disease high-risk populations.

10.1053/j.gastro.2023.05.053 article EN cc-by Gastroenterology 2023-06-26

Abstract As the best electrocatalysts for alcohol oxidation reactions in direct fuel cells (DAFCs), Pt‐based nanomaterials still face challenges of low utilization efficiency Pt atoms and poor reaction kinetics. To address these issues, a self‐etching strategy is developed to prepare PtBi nanorings (NRs) with abundant low‐coordinated inhomogeneous tensile strain (≈4%). The obtained NRs exhibit superior activity toward methanol (MOR) ethanol (EOR) alkaline media. Particularly, mass activities...

10.1002/adfm.202208760 article EN Advanced Functional Materials 2022-09-23

Tuberculosis (TB) is still one of the most serious infectious diseases in mainland China. So it was urgent for formulation more effective measures to prevent and control it. The data reported TB cases 340 prefectures from China were extracted Information System Disease Control Prevention (CISDCP) during January 2005 December 2015. Kulldorff’s retrospective space-time scan statistics used identify temporal, spatial spatio-temporal clusters by using discrete Poisson probability model....

10.1186/s40249-018-0490-8 article EN cc-by Infectious Diseases of Poverty 2018-10-19

Nationwide data on the prevalence of atrioventricular (AV) block are currently unavailable in China. Thus, we aimed to assess and risk factors AV among Chinese health examination adults.A total 15,181,402 participants aged ≥ 18 years (mean age 41.5 ± 13.4 years, 53.2% men) who underwent an electrocardiogram as a part routine 2018 were analyzed. was diagnosed by physicians using 12-lead electrocardiogram. Overall stratified (by age, sex, city size) all, first-, second- third-degree...

10.1186/s12872-021-02105-3 article EN cc-by BMC Cardiovascular Disorders 2021-06-11

// Zhiqun Shang 1 , Qiliang Cai Minghao Zhang Shimiao Zhu Yuan Ma Libin Sun Ning Jiang Jing Tian Xiaodan Niu 2 Jiatong Chen 3 Yinghao 4 and Yuanjie Sex Hormone Research Center, Tianjin Institute of Urology, the Second Hospital Medical University, Tianjin, China University Rochester, New York, USA Department Biochemistry Molecular Biology, College Life Sciences, Nankai university, Changhai Military Shanghai, Correspondence: Niu, email: Keywords : androgen deprivation therapy,...

10.18632/oncotarget.2841 article EN Oncotarget 2014-11-25

The incidence of tuberculosis (TB) remains high worldwide. Current strategies will not eradicate TB by 2035; instead, 2182 is more likely. Therefore, it urgent that new risk factors be identified.An ecological study was conducted in 340 prefectures China from 2005 to 2015. spatial distribution shown clustering and hotspot analysis. relationship between the patterns six meteorological evaluated geographically weighted regression (GWR) model.During 11 years period, persistently low east west....

10.1186/s12879-019-4008-1 article EN cc-by BMC Infectious Diseases 2019-05-03

Radiomics has shown potential in disease diagnosis but the feasibility for non-small cell lung carcinoma (NSCLC) subtypes classification is unclear.This study aims to explore value of texture and colour features from Positron Emission Tomography Computed (PET-CT) images differentiation NSCLC subtypes: adenocarcinoma (ADC) squamous (SqCC).Two patient cohorts were retrospectively collected into a dataset 341 FDG PET-CT tumours (125 ADC, 174 SqCC 42 cases with unknown subtype).Quantification...

10.1088/1361-6560/aad648 article EN Physics in Medicine and Biology 2018-07-27

Objective: To assess the incidence and risk factors of hyperuricemia among Chinese adults in 2017–2018. Methods: A total 2,015,847 (mean age 41.2 ± 12.7, 53.1% men) with serum uric acid concentrations assayed on at least two separate days routine health examinations during 2017–2018 were analyzed. Hyperuricemia was defined as fasting urate concentration >420 μmol/L men >360 women. The overall sex-specific rate stratified according to age, urban population size, geographical region,...

10.3390/ijerph18052360 article EN International Journal of Environmental Research and Public Health 2021-02-28

The etiology of gallstones at different anatomical locations may be varied. However, it has not been well studied about the prevalence by and their associated factors in China.We used data set from preventive health screening centers covering all provinces mainland China except for Tibet, a total 10,937,993 adults were included, who received abdominal ultrasonography 2017. We analyzed classified locations, including gallbladder (GB) stones, intrahepatic bile duct (IHD) extrahepatic (EHD)...

10.21037/atm-21-6186 article EN Annals of Translational Medicine 2022-06-23

The purpose of this study was to explore whether and how endoplasmic reticulum stress (ERS) could promote caspase-1-dependent pancreatic acinar cell pyroptosis via the protein kinase R-like ER (PERK) pathway aggravate acute pancreatitis (AP). Wistar rats AR42J cells were used establish AP model. When indicated, ERS regulation performed prior induction,and genetic induction. First, we found that pyroptotic injury regulated by in AP. By regulating three pathways UPR, promotes through PERK...

10.1016/j.intimp.2023.110293 article EN cc-by International Immunopharmacology 2023-05-12

People are increasingly concerned with natural environment quality (NEQ) as well recreation services (RS) the popularity of experiences grows. Specifically, public spaces in ecologically sensitive areas must achieve coordinated eco-recreational development. Waterfront fall into this category, providing a high-quality and facilitating various recreational activities. This paper uses two waterfront spaces, Foshan New City Riverfront Park Nanhai Qiandeng Lake Park, sample sites, divides 22...

10.3390/ijerph20021196 article EN International Journal of Environmental Research and Public Health 2023-01-10

A new imidacloprid (IMI) degrading bacterium Z-9 (deposited number CGMCC 6648) was isolated and identified as Pseudoxanthomonas indica by 16S rRNA gene analysis. Two metabolites were olefin 5-hydroxy IMI liquid chromatography-mass spectrometry nuclear magnetic resonance P. 6648 degraded 70.1% of (1.22 mmol L(-1)) formed 0.93 L(-1) 0.05 in 6 days the presence 100 glucose. The half-life degradation 3.6 days. transforms via a co-metabolism mechanism different carbohydrates have significant...

10.1080/03601234.2014.922766 article EN Journal of Environmental Science and Health Part B 2014-07-18

Healthcare workers (HCWs) were the priority group for influenza vaccination, in China during 2020/2021 and 2021/2022 seasons. However, vaccination rates HCWs have always been low. This study investigated status among Chinese analyzed factors driving vaccination.We provided electronic questionnaires to from January 27, 2022 February 21, 2022, using WeChat platform "Breath Circles". who received link could also forward it their colleagues. Binary logistic regression models used analyze...

10.1186/s40249-022-01029-0 article EN cc-by Infectious Diseases of Poverty 2022-10-08

The metabolism of the widely used neonicotinoid insecticide acetamiprid (ACE) has been extensively studied in plants, animals, soils, and microbes. However, hydration N-cyanoimine group ACE to N-carbamoylimine derivate (IM-1-2) by purified microbes, enzyme responsible for this biotransformation, further degradation IM-1-2 have not studied. present study liquid chromatography–mass spectrometry nuclear magnetic resonance spectroscopy determine that nitrogen-fixing bacterium Ensifer meliloti...

10.1021/jf503557t article EN Journal of Agricultural and Food Chemistry 2014-10-06

With the rapid development of electric vehicle industry in China, number spent power batteries has increased. Recycling is necessary not only to eliminate environment pollution, but also reduce resources usage. However, whether it for government take economic incentives recycling process been clearly analyzed. Combined existing literatures and market investigation, this paper estimates profits batteries, terms LiFePO4 (LFP) battery Li(NiCoMn)O2 (NCM) battery. The results show that...

10.1088/1755-1315/159/1/012017 article EN IOP Conference Series Earth and Environmental Science 2018-06-01

Nuclear casein kinase and cyclin-dependent substrate 1 (NUCKS1) is overexpressed in various cancer tissues may therefore contribute to oncogenesis. However, the status of NUCKS1 expression cervical squamous cell carcinoma (CSCC) remains unknown. Immunohistochemistry was used determine protein 30 intraepithelial neoplasias (CINs) 125 CSCCs compared with 20 normal specimens. The correlationships overexpression clinicopathologic characteristics clinical outcomes patients CSCC were analysed....

10.1007/s13277-014-2035-5 article EN Tumor Biology 2014-05-12
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