Xiaowen Ma

ORCID: 0000-0002-8813-4091
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About
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Research Areas
  • Bone health and osteoporosis research
  • Environmental remediation with nanomaterials
  • Nanomaterials for catalytic reactions
  • Advanced X-ray and CT Imaging
  • Radiomics and Machine Learning in Medical Imaging
  • Lung Cancer Treatments and Mutations
  • Cellular Mechanics and Interactions
  • Ecology and Vegetation Dynamics Studies
  • Immunotherapy and Immune Responses
  • PARP inhibition in cancer therapy
  • Innovation in Digital Healthcare Systems
  • Melanoma and MAPK Pathways
  • Advanced Vision and Imaging
  • Nuclear Receptors and Signaling
  • Cloud Data Security Solutions
  • Imbalanced Data Classification Techniques
  • Cardiac Fibrosis and Remodeling
  • Ultrasound Imaging and Elastography
  • CO2 Reduction Techniques and Catalysts
  • Erythropoietin and Anemia Treatment
  • E-commerce and Technology Innovations
  • Coastal wetland ecosystem dynamics
  • Planarian Biology and Electrostimulation
  • Machine Learning and ELM
  • Power Line Inspection Robots

Xi'an Jiaotong University
2019-2024

China Medical University
2020-2024

Beijing University of Posts and Telecommunications
2024

First Hospital of China Medical University
2024

Xi'an Honghui Hospital
2022-2023

Robert Bosch (Germany)
2023

Fudan University Shanghai Cancer Center
2023

Wuhan University
2019-2022

Shandong University
2013-2021

Xi'an University of Science and Technology
2021

To investigate the correlation of R2* with vertebral fat fraction (FF) and bone mineral density (BMD), to explore its role in quantitative assessment osteoporosis (OP).

10.1007/s00330-023-09599-9 article EN cc-by European Radiology 2023-04-05

To solve the problem of identifying intrinsic relationships between objects and mirror segmentation in semantic urban scenes using current multi-modal data, this study innovatively integrates color images, depth information, thermal images to propose a network model that modal memory sharing form complementarity, hierarchical assisted fusion model. Compared with existing advanced scene methods, proposed method performed excellently terms performance, an average pixel accuracy mean...

10.61091/jcmcc124-13 article EN Journal of Combinatorial Mathematics and Combinatorial Computing 2025-03-16

The rapid expansion of digital payments across borders has led to increased risks in the financial system, especially fraud process. Traditional methods show limitations capturing spatial-temporal patterns inherent crossing borders. This paper presents a novel Temporal Graph Neural Network (TGNN) approach for real-time detection. proposed system includes combination physical-spatial features and dynamic graph designed model structural changes. architecture employs multi-head attention...

10.70393/616a736d.323639 article EN cc-by 2025-03-18

Tumor targeting agents are being developed for early tumor detection and therapeutics. We previously identified the peptide SNFYMPL (SNF*) demonstrated its specific binding to human esophageal specimens of high-grade dysplasia (HGD) adenocarcinoma with imaging ex vivo. Here, we aim identify target this investigate potential applications in drug delivery. With SNF* conjugated affinity chromatography, mass spectrum, Western blot, enzyme-linked immunosorbent assay (ELISA), molecular docking,...

10.1021/acs.molpharmaceut.9b00185 article EN Molecular Pharmaceutics 2019-04-11

Objective: Thymosin beta 4 (Tβ4) is a peptide with 43 amino acids that critical for repair and remodeling tissues on the skin, eye, heart, neural system following injury. To fully realize its utility as treatment disease caused by injury, authors constructed cost-effective novel Tβ4 dimer demonstrated it was better able to accelerate tissue than native Tβ4. Methods: A prokaryotic vector harboring two complete genes short linker expressed in Escherichia coli . pilot-scale fermentation (10 L)...

10.2147/dddt.s50183 article EN cc-by-nc Drug Design Development and Therapy 2013-10-01

Epidermal growth factor receptor (EGFR) mutation genotyping plays a pivotal role in targeted therapy for non-small cell lung cancer (NSCLC). We aimed to develop computed tomography (CT) image-based hybrid deep radiomics model predict EGFR status NSCLC and investigate the correlations between image quantitative features.

10.1088/1361-6560/ad0d43 article EN Physics in Medicine and Biology 2023-11-16

The recently reported inhibitory effects of angiotensin 1–7 (Ang-(1–7)) on various cancers indicate its potential use as a therapeutic agent for primary and metastatic cancers. However, extremely short half-life in the circulation greatly compromises applications. Here, we an Ang-(1–7) analogue peptide with amino carboxy termini protected by acetylation amination. vitro vivo degradation resulting analogue, Ang-AA, were determined using high-performance liquid chromatography (HPLC). At same...

10.1021/acs.molpharmaceut.8b00181 article EN Molecular Pharmaceutics 2018-04-23

Abstract Tumor necrosis factor (TNF), an anti-angiogenic agent in cancer treatment, is limited to isolated limb perfusion due systemic toxicities. We previously prepared a TNF mutant (rmhTNF) that significantly improved responses lung patients and exhibited promising safety profile phase I II studies. To further investigate whether rmhTNF with standard chemotherapy provides survival benefit, 529 stage IIIB/IV non-small cell (NSCLC) were randomly assigned receive docetaxel plus...

10.1038/srep09918 article EN cc-by Scientific Reports 2015-04-21

ABSTRACT Zinc finger protein 480 (ZNF480) may interact with lysine‐specific demethylase 1 (LSD1), which is highly expressed in many malignant tumors; however, ZNF480 expression has not previously been investigated breast cancer. Therefore, we explored the and molecular mechanisms of According to public databases immunohistochemical staining analysis, tissue patients cancer, positively correlated advanced TNM stage ( p = 0.036), lymph node metastasis 0.012), poor prognosis 0.005)....

10.1002/mc.23837 article EN Molecular Carcinogenesis 2024-11-06

Abstract The interaction between circRNAs and atherosclerosis has been extensively studied. However, more novel need to be explored help establish a perfect regulatory network. In the present research, hsa_circ_0000345 was demonstrated regulate cellular development of oxygenized low‐density lipoprotein (ox‐LDL)‐treated aortic smooth muscle cells (ASMCs), which closely related occurrence progress atherosclerosis. Ox‐LDL exposure remarkably decreased expression in ASMCs. Transfection‐induced...

10.1111/jcmm.15801 article EN cc-by Journal of Cellular and Molecular Medicine 2020-08-31

Functional significance of co-expressed erythropoietin (EPO) and its receptor (EPOR) in non-small cell lung cancer (NSCLC) had been under debate. In this study, co-overexpression EPO/EPOR was confirmed to be positively associated with poor survival NSCLC. The serum EPO 14 35 enrolled NSCLC patients were found elevated significantly decreased normal level after tumor resection. With primary culture patient-derived xenograft (PDX) mouse model, the secretion from tumors these verified. Then, we...

10.18632/oncotarget.19354 article EN Oncotarget 2017-07-18

Wastewater treatment is a pivotal approach dealing with water pollution problem. During the actual production process of wastewater treatment, predicting input water's output quality acts as critical step. Existing methods rely mainly on biotechnology and demand long time cost, which cannot be applied in practice. Therefore, we propose novel to address this problem, utilizes recent advance deep neural networks, achieves both high accuracy low running cost simultaneously. Only less than 3%...

10.1109/ictai.2019.00117 article EN 2019-11-01

A 360° fully functional endoscopic ultrasound radial array has been fabricated and evaluated. Transducer was specially designed to match the endoscope structure, which a 10.5mm outer diameter, 7.5mm inner diameter system connecting cable measuring 3.5m. Considering size limitation in application transducer fabrication capability, two designs with 192 252 elements were compared. Analysis indicates that 192-element may be an optimal choice. The pulse-echo waveform simulated optimized by finite...

10.1109/ultsym.2016.7728437 article EN 2017 IEEE International Ultrasonics Symposium (IUS) 2016-09-01

Conveyor belts are key pieces of equipment for bulk material transport, and they great significance to ensure safe operation. With the development belt conveyors in direction long distances, large volumes, high speeds, reliability, use inspection robots perform full inspections has not only improved efficiency scope but also eliminated dependence traditional method on density sensor arrangement. In this paper, relying wireless-power-supply orbital robot independently developed by laboratory,...

10.3390/a14100284 article EN cc-by Algorithms 2021-09-29

Abstract Clonal integration benefits clonal plants by buffering environmental stress and increasing resource extraction efficiency. However, the number of connected ramet generations that benefit from in a system has received relatively little attention. A pot experiment was conducted to evaluate extent physiological within Vallisneria natans consisting mother three sequentially offspring ramets. Mother ramets were grown full sunlight, heavily shaded with limited light availability. Stolons...

10.1093/jpe/rtac019 article EN cc-by Journal of Plant Ecology 2022-02-26

This study aimed to quantify the degeneration of vertebral body and paravertebral muscles using dual-energy computed tomography (DECT) its relationship with osteoporosis.A total 130 patients chronic low back pain were included in this study, DECT scanning lumbar region was undertaken prospectively. By placing a standard quantitative corrected phantom under waist during procedure, bone mineral density (BMD) following parameters obtained: calcium (CaD), fat fraction (VFF), psoas major area,...

10.1097/rct.0000000000001388 article EN cc-by-nc-nd Journal of Computer Assisted Tomography 2022-10-10
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