Xuemei Chen

ORCID: 0000-0003-1909-8530
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About
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Research Areas
  • Animal Genetics and Reproduction
  • Advanced Radiotherapy Techniques
  • Genetic and phenotypic traits in livestock
  • Advanced Photocatalysis Techniques
  • Prenatal Screening and Diagnostics
  • Livestock Farming and Management
  • Electrochemical Analysis and Applications
  • TiO2 Photocatalysis and Solar Cells
  • Pharmacological Effects of Natural Compounds
  • Genetic Mapping and Diversity in Plants and Animals
  • Immune Cell Function and Interaction
  • Surface Modification and Superhydrophobicity
  • Radiation Dose and Imaging
  • Antibiotic Resistance in Bacteria
  • Quantum Dots Synthesis And Properties
  • Cardiac Arrhythmias and Treatments
  • Breast Cancer Treatment Studies
  • Head and Neck Cancer Studies
  • Metal-Organic Frameworks: Synthesis and Applications
  • Pancreatic function and diabetes
  • Chromosomal and Genetic Variations
  • Ion Transport and Channel Regulation
  • Genetic and Clinical Aspects of Sex Determination and Chromosomal Abnormalities
  • Nosocomial Infections in ICU
  • Cancer-related gene regulation

Southwest Minzu University
2005-2025

Sichuan University
2021-2025

Xiangya Hospital Central South University
2025

National Clinical Research Center for Digestive Diseases
2025

Central South University
2025

Sun Yat-sen University
2021-2024

Sun Yat-sen University Cancer Center
2021-2024

University of California, Riverside
2023

Chongqing Medical University
2008-2023

Nanjing Medical University
2010-2023

Although several diagnostic criteria for allergic bronchopulmonary aspergillosis (ABPA) have been proposed, the disease remains frequently misdiagnosed and underdiagnosed. In 2021, Asano et al introduced new mycosis (ABPM), which were found to improve sensitivity compared existing criteria, but specificity was lower. To develop revised scoring ABPA/ABPM diagnosis, delphi surveys conducted with two rounds in 14 experts. The integer value of mean importance scores each item used as assigning...

10.2147/jaa.s514664 article EN cc-by-nc Journal of Asthma and Allergy 2025-04-01

To study the problem of male sterility cattle-yak and improve yak crossbreeding, this obtained testicular Sertoli cells compared differences in transcriptome levels between two bovine species. The tissues 3 healthy cattle-yaks F1 generation yaks were collected at age 24 months. isolated after enzymatic digestion, differential adhesion starvation treatment. DATA-4 SOX9 immunofluorescence staining used to identify cell type. subjected sequencing, GO analysis, KEGG analysis differentially...

10.1186/s12917-025-04540-2 article EN cc-by-nc-nd BMC Veterinary Research 2025-02-22

Objective: To investigate the dosimetric effects of using individualized silicone rubber (SR) bolus on target area and organs at risk (OARs) during postmastectomy radiotherapy (PMRT), as well evaluate skin acute radiation dermatitis (ARD). Methods: A retrospective study was performed 30 patients with breast cancer. Each patient prepared an SR 3 mm thickness. Fan-beam computed tomography (FBCT) first second fractions, then once a week for total 5 times. Dosimetric metrics such homogeneity...

10.1177/15330338241229367 article EN cc-by-nc Technology in Cancer Research & Treatment 2024-01-01

BACKGROUND: The study aimed to investigate anatomical changes in the neck region and evaluate their impact on dose distribution patients with nasopharyngeal carcinoma (NPC) undergoing intensity modulated radiation therapy (IMRT). Additionally, sought determine optimal time for replanning during course of treatment. METHODS: Twenty diagnosed NPC underwent IMRT, weekly pretreatment kV fan beam computed tomography (FBCT) scans treatment room. Metastasized lymph nodes organs at risk (OARs) were...

10.3233/xst-230280 article EN Journal of X-Ray Science and Technology 2024-03-08

Objective This study assesses the physical properties of silicone rubber (SR) bolus, compares its dosimetric characterization with those gel and thermoset boluses, aiming to evaluate feasibility stability utilizing SR bolus for head photon-beam radiotherapy. Methods Three types boluses (gel, thermoset, SR) were prepared same dimensions. Firstly, (density, tensile strength hardness) assessed pre-irradiation post-irradiation. Secondly, percentage depth dose (PDD) curve was calculated using...

10.1177/15330338241293267 article EN cc-by-nc Technology in Cancer Research & Treatment 2024-01-01

Amino acids are naturally compound in many plants and have a essential effects on human life. This work presents simple rapid analytical method for direct determination of amino without derivatization. The preparation samples was green quick, which extracted with water 10 min, separated HILIC-Z (2.1 mm×100 mm, 2.7 μm i.d.) using acetonitrile-water solution as mobile phase, then detected under ESI-multiple reaction monitoring mode. Satisfactory 21 underivatized from three different achieved...

10.1051/e3sconf/202125202055 article EN cc-by E3S Web of Conferences 2021-01-01

To investigate the ultrasonographic findings and genetic testing methods for fetuses carrying copy number variants (CNVs) of 7q11.23 region.Prenatal cases with microdeletion/microduplication detected by single nucleotide polymorphism array (SNP array) from January 2016 to June 2020 were retrospectively analyzed, including fetal ultrasound, chromosomal karyotype, SNP array, pregnancy outcome follow-up. Literature on CNVs identified upon prenatal diagnosis was also reviewed.Five found CNVs, 3...

10.3760/cma.j.cn511374-20200911-00661 article EN PubMed 2021-11-10

Abstract Background To study the problem of male sterility cattle-yak and improve yak crossbreeding, this obtained testicular Sertoli cells compared differences in transcriptome levels between two bovine species. The tissues 3 healthy cattle-yaks F 1 generation yaks were collected at age 24 months. isolated after enzymatic digestion, differential adhesion starvation treatment. DATA-4 SOX9 immunofluorescence staining used to identify cell type. subjected sequencing, GO analysis, KEGG analysis...

10.21203/rs.3.rs-3341534/v1 preprint EN cc-by Research Square (Research Square) 2023-09-22
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