Fan Zeng

ORCID: 0000-0002-5461-9912
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About
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Research Areas
  • Helicobacter pylori-related gastroenterology studies
  • Gastroesophageal reflux and treatments
  • Gastric Cancer Management and Outcomes
  • Neuroinflammation and Neurodegeneration Mechanisms
  • Gastrointestinal motility and disorders
  • Dietary Effects on Health
  • Gut microbiota and health
  • Inflammation biomarkers and pathways
  • Neutropenia and Cancer Infections
  • Advanced Glycation End Products research
  • Hematopoietic Stem Cell Transplantation
  • Frailty in Older Adults
  • Intraperitoneal and Appendiceal Malignancies
  • Appendicitis Diagnosis and Management
  • Diabetic Foot Ulcer Assessment and Management
  • Dementia and Cognitive Impairment Research
  • Diabetes, Cardiovascular Risks, and Lipoproteins
  • Economic Issues in Ukraine
  • Orthodontics and Dentofacial Orthopedics
  • Mesenchymal stem cell research
  • Adenosine and Purinergic Signaling
  • RNA regulation and disease
  • Liver Disease Diagnosis and Treatment
  • Craniofacial Disorders and Treatments
  • Global Energy and Sustainability Research

Hainan Medical University
2023-2025

Southwest Hospital
2023

Shenzhen Institutes of Advanced Technology
2023

Chinese Academy of Sciences
2023

Army Medical University
2023

Institute of Electrical and Electronics Engineers
2023

Taihe Hospital
2022

Hubei University of Medicine
2022

Nanfang Hospital
2014-2018

Southern Medical University
2014-2018

Acute gastrointestinal infections can lead to post-infectious irritable bowel syndrome (PI-IBS). Moreover, coronavirus disease (COVID-19) is related long-term sequelae. In this study, the frequency, spectrum, and risk factors for post-infection functional (PI-FGID) in COVID-19 patients healthy controls were prospectively examined.

10.1186/s12879-023-08401-x article EN cc-by BMC Infectious Diseases 2023-06-21

Triggering receptor expressed on myeloid cell 2 (TREM2), a cell-specific signaling molecule, controls essential functions of microglia and impacts the pathogenesis Alzheimer's disease other neurodegenerative disorders. TREM2 is also highly in tumor-associated macrophages different types cancer. Here, we studied whether influences glioma progression. We found gender-dependent effect growth wild-type (WT) animals injected with GL261-EGFP cells. Most importantly, promotes progression male but...

10.1002/glia.24456 article EN cc-by Glia 2023-08-28

Abstract Objective To compare the potential efficacy and safety of dual therapy quadruple with vonoprazan (VPZ) as well standard proton pump inhibitor (PPI) for eradication Helicobacter pylori (Hp) infection in Hainan province. Methods A single-centre, non-blinded, non-inferiority randomized controlled trial was conducted at outpatient department gastroenterology Second Affiliated Hospital Medical University from June 2022 to February 2023. 135 patients aged 18–75 years Hp were enrolled into...

10.1186/s12876-024-03225-8 article EN cc-by BMC Gastroenterology 2024-04-12

Background Ectopic lipid deposition plays a promoting role in many chronic metabolic diseases. Abnormal adipogenic differentiation of mesenchymal stem cells (MSCs) is an important cause organs. Studies have shown that serum angiopoietin-like protein 8 (ANGPTL8) levels are increased patients with diseases (such as type 2 diabetes, obesity, and hepatic steatosis), while the ANGPTL8 ectopic accumulation has not been reported. Methods We used Gene Expression Omnibus (GEO) database to analyze...

10.3389/fendo.2022.927763 article EN cc-by Frontiers in Endocrinology 2022-08-11

ABSTRACT Objectives To analyze the mandibular retromolar space among normal-divergent adult patients with different sagittal skeletal patterns by cone-beam computed tomography (CBCT). Materials and Methods CBCTs of a total 120 were investigated. Patients categorized into following three groups according to their ANB angle: Class I (48 patients), II (36 III patients). Four planes parallel occlusal plane used measure space. The was measured two reference lines then compared between groups....

10.2319/112021-854.1 article EN publisher-specific-oa The Angle Orthodontist 2022-07-18

This study aimed to evaluate the efficacy, adverse events, patient compliance, and cost of dual therapy with Ilaprazole-amoxicillin (IA) at high dose versus Ilaprazole-amoxicillin-furazolidone-bismuth (IAFB) quadruple for Helicobacter pylori (H.pylori) infection among Chinese patients.

10.1186/s12876-023-02890-5 article EN cc-by BMC Gastroenterology 2023-07-24

Neural regulation of adipose tissue is crucial in the homeostasis energy metabolism. Adipose neuropeptide Y (NPY) and its receptors contribute to development diet-induced obesity. NPY1R NPY2R are major for NPY peripheral tissues including tissue. receptor 4 (Npy4r) gene expressed However, it unknown whether Npy4r involved Here, we established an immunofluorescence microscopy technique generated adipocyte-reconstituted knockout mouse. Among six depots, found that highly around vasculature a...

10.16288/j.yczz.22-302 article EN PubMed 2023-02-20

Abstract Background: Acute gastrointestinal infections can lead to post-infectious irritable bowel syndrome (PI-IBS). Moreover, coronavirus disease (COVID-19) is related long-term sequelae. In this study, the frequency, spectrum, and risk factors for post-infection functional (PI-FGID) in COVID-19 patients healthy controls were prospectively examined. Methods: Validated Rome III IV questionnaires used assess incidence of PI-FGID 190 patients, 160 followed 1, 3, 6 months. Results: Six(3.2%),...

10.21203/rs.3.rs-2762256/v1 preprint EN cc-by Research Square (Research Square) 2023-04-12

Abstract TREM2, a myeloid cell-specific signaling molecule, controls essential functions of microglia and impacts on the pathogenesis Alzheimer’s disease other neurodegenerative disorders. TREM2 is also highly expressed in tumor-associated macrophages plays detrimental roles an experimental mouse sarcoma model. Here we studied whether influences glioma progression. We found sex- dependent effect TREM2: volume significantly attenuated TREM2- deficient male but not female mice injected with...

10.1101/2023.05.18.540621 preprint EN cc-by-nc-nd bioRxiv (Cold Spring Harbor Laboratory) 2023-05-19

Abstract Background Identifying the link between disability and cognitive function is critical to ensuring health of older adults. The aim this study was identify associations performance, explore role that comorbidities play in these associations. Methods We conducted a cross-sectional 1,516 adults aged 60 years who had participated National Health Nutrition Examination Survey (NHANES) 2013–2014 United States. Multivariate logistic regression models were used analyze association low...

10.21203/rs.3.rs-3399785/v1 preprint EN cc-by Research Square (Research Square) 2023-10-09
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