Ke Chen

ORCID: 0000-0001-9354-5197
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About
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Research Areas
  • Helicobacter pylori-related gastroenterology studies
  • Eosinophilic Esophagitis
  • Oral Health Pathology and Treatment
  • Cancer-related molecular mechanisms research
  • Gastric Cancer Management and Outcomes
  • Immunotherapy and Immune Responses
  • PI3K/AKT/mTOR signaling in cancer
  • Renal cell carcinoma treatment
  • DNA Repair Mechanisms
  • Bioactive Compounds and Antitumor Agents
  • Sarcoma Diagnosis and Treatment
  • Gastroesophageal reflux and treatments
  • Ubiquitin and proteasome pathways
  • RNA modifications and cancer
  • Angiogenesis and VEGF in Cancer
  • Metastasis and carcinoma case studies
  • Cancer-related Molecular Pathways
  • Cancer, Hypoxia, and Metabolism
  • Infectious Diseases and Mycology
  • Systemic Lupus Erythematosus Research
  • RNA Research and Splicing
  • interferon and immune responses
  • Drug Transport and Resistance Mechanisms
  • Esophageal Cancer Research and Treatment
  • MicroRNA in disease regulation

Second Affiliated Hospital of Zhejiang University
2024

Nanjing Medical University
2022

Nanjing University
2022

First Affiliated Hospital of Anhui Medical University
2021-2022

Anhui Medical University
2010-2022

Nanjing Drum Tower Hospital
2022

Sir Run Run Shaw Hospital
2018

Zhejiang University
2018

Anhui Provincial Hospital
2010-2011

Gastric cancer is the fifth most diagnosed malignant tumor worldwide with limited effective chemotherapy. Ferroptosis a new type of programmed cell death, which becoming as novel therapeutic target for tumors. Arenobufagin (ArBu) bufadienolide isolated from toad skin and venom, exhibits broad-spectrum anti-tumor activity. It unclear whether ArBu causes ferroptosis, thereby exhibiting activity in gastric cancer. We aimed to determine ferroptosis cultured human cells.Different cells were...

10.1016/j.jtcme.2022.10.007 article EN cc-by-nc-nd Journal of Traditional and Complementary Medicine 2022-11-08

Retinoid-related orphan receptor alpha (RORα) and nuclear subfamily 1 group D member (REV-ERBα) play critical roles in many human cancers. Whether RORα REV-ERBα expression levels are associated with clinical characteristics poorly understood, they may be independent predictors of overall survival (OS) progression-free (PFS) gastric cancer (GC). This study aimed to investigate the correlation clinicopathological parameters, OS, PFS GC. Immunohistochemistry quantitative reverse...

10.1177/15330338211039670 article EN cc-by-nc Technology in Cancer Research & Treatment 2021-01-01

Mast cells (MCs) are widely distributed in the gastrointestinal tract, which could be involved visceral hypersensitivity and gut dysmotility. Whether esophageal MCs play a role non-erosive reflux disease (NERD) has yet to determined. The aim of this study was characterize distribution, degranulation, ultrastructure.The mucosa at 5 cm above end esophagus obtained from 26 NERD 14 healthy volunteers (control) by gastroscopy. Immunohistochemistry performed average MC counts per high-power field...

10.4021/gr284w article EN cc-by-nc Gastroenterology Research 2011-01-01

Purpose: This study aimed to construct a novel signature predict the survival of patients with colon cancer and associated immune landscape, based on immune-related long noncoding ribonucleic acids (irlncRNAs). Methods: Expression profiles irlncRNAs in 457 were retrieved from TCGA database (https://portal.gdc.cancer.gov). Differentially expressed (DE) identified irlncRNA pairs recognized using Lasso regression Cox analyses. Akaike information criterion (AIC) values receiver operating...

10.3389/fcell.2021.750709 article EN cc-by Frontiers in Cell and Developmental Biology 2021-09-30

The present study aimed to determine the potential of carcinoembryonic antigen (CEA), alpha-fetoprotein (AFP), carbohydrate (CA)19-9 and CA242 in predicting recurrence/metastasis gastric cancer patients following radical gastrectomy. clinical data 368 with stage I-III who underwent gastrectomy were analyzed, CEA, AFP, CA19-9 levels detected prior surgery 6-12 months surgery. Univariate multivariate analyses used evaluate risk factors for post-operative cancer, predictive value was evaluated...

10.3892/mco.2024.2812 article EN Molecular and Clinical Oncology 2024-12-12

We reported that Rev-erbα, a transcriptional repressor, is reduced in human gastric cancer and it inhibits glycolysis cultured cells. However, unclear whether Rev-erbα undergoes posttranslational modifications cancer. Here, we determined levels of its including phosphorylation, SUMOylation, ubiquitination N-methyl-N-nitrosourea (MNU)/Helicobacter pylori (H. pylori)-induced mice Administration MNU plus H. infection successfully induced tumor C57BL/6J mice. MNU/H. decreased the tissues...

10.1155/2022/6291656 article EN cc-by Journal of Oncology 2022-12-28

Objective To immunize pristane-induced BALB/c mouse models for lupus with MCP-1 DNA vaccine, and to study the immunosuppressive effect protective on kidney of vaccine in murine model.Methods mice were randomly divided into four groups.Pristane-induced immunized vaccine(MCP-1 group), empty plasmids(empty plasmid control group)or remained non-vaccinated(lupus model group).Normal receiving neither induction nor vaccination served as normal control.Subsequently, monitored body weight 24-hour...

10.3760/cma.j.issn.0412-4030.2010.04.004 article EN Chinese Journal of Dermatology 2010-04-15

Objective To investigate the expression of neural-nitric oxide synthase (nNOS) in renal clear cell carcinoma and its clinical significance. Methods The nNOS mRNA 533 samples TCGA database was analyzed with Student t test, statistical analysis performed to assess relationship between prognosis Kapla-Meier test. Western blot protein 10 cases carcinoma(ccRCC) from department urology Wuhan union hospital student test. Results The levels 72 ccRCC tumor tissues adjacent were 2.99±0.28...

10.3760/cma.j.issn.1000-6702.2017.07.011 article EN Zhonghua miniao waike zazhi 2017-07-15
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