Le Shen

ORCID: 0000-0002-4150-2897
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About
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Research Areas
  • RNA modifications and cancer
  • Cancer-related molecular mechanisms research
  • Barrier Structure and Function Studies
  • Gout, Hyperuricemia, Uric Acid
  • Helicobacter pylori-related gastroenterology studies
  • MicroRNA in disease regulation
  • Immune Response and Inflammation
  • Neurological Disease Mechanisms and Treatments
  • Cardiac Health and Mental Health
  • Cardiac Ischemia and Reperfusion
  • Cancer-related gene regulation
  • Retinoids in leukemia and cellular processes
  • Oral health in cancer treatment
  • Muscle and Compartmental Disorders
  • Cardiac Imaging and Diagnostics
  • Anesthesia and Pain Management
  • Parathyroid Disorders and Treatments
  • Cancer, Stress, Anesthesia, and Immune Response
  • Cancer Cells and Metastasis
  • Mycobacterium research and diagnosis
  • Peroxisome Proliferator-Activated Receptors
  • Signaling Pathways in Disease
  • Traditional Chinese Medicine Analysis
  • Colorectal Cancer Treatments and Studies
  • Circular RNAs in diseases

Jiangsu Province Hospital
2017-2024

Nanjing University of Chinese Medicine
2017-2024

University of Chicago
2013-2024

Chinese Academy of Forestry
2022

State Forestry and Grassland Administration
2022

Research Institute of Forestry
2022

Peking Union Medical College Hospital
2014-2021

China Pharmaceutical University
2016-2021

The Fourth People's Hospital of Ningxia Hui Autonomous Region
2021

Minzu University of China
2021

Intimal hyperplasia, the key event of arterial restenosis, is a result vascular smooth muscle cell (VSMC) proliferation and migration. Previous studies have demonstrated that total Panax notoginseng saponin (TPNS) represses intimal hyperplasia inhibits VSMCs following balloon injury. However, underlying roles TPNS in remain unclear. In this study, we first found inhibited reversed reduced m6A quantity catheter-injured rat carotid artery. Then, measured expression profiles "writers" (i.e.,...

10.1016/j.biopha.2020.109935 article EN Biomedicine & Pharmacotherapy 2020-01-24

Ferroptosis is associated with the pathology of myocardial ischemia/reperfusion (MI/R) injury following infarction, which a leading cause death worldwide. Although long noncoding RNAs (lncRNAs) are known to regulate gene expression, their roles in MI/R-induced ferroptosis remain unclear. In this study, we explored lncRNA expression profiles rat model MI/R and found that novel lncRNA, lncAABR07025387.1, was highly expressed MI/R-injured tissues hypoxia/reoxygenation (H/R)-challenged cells....

10.3389/fcell.2022.672391 article EN cc-by Frontiers in Cell and Developmental Biology 2022-02-02

Ferroptosis is a form of cell death induced by excess iron and accumulation reactive oxygen species in cells. Recently, ferroptosis has been reported to be associated with cancer ischemia/reperfusion (I/R) injury multiple organs. However, the regulatory effects underlying mechanisms myocardial I/R are not well-understood. The role miR-135b-3p as an oncogene that accelerates tumor development confirmed; however, its fully understood. In this study, we established vivo rat model vitro...

10.3389/fcvm.2021.663832 article EN cc-by Frontiers in Cardiovascular Medicine 2021-08-13

Abstract The proto-oncogene MYC encodes a nuclear transcription factor that has an important role in variety of cellular processes, such as cell cycle progression, proliferation, metabolism, adhesion, apoptosis, and therapeutic resistance. amplification is consistently observed aggressive forms several solid malignancies correlates with poor prognosis distant metastases. While the tumorigenic effects patients head neck squamous carcinoma (HNSCC) are well known, molecular mechanisms by which...

10.1038/s41698-024-00606-w article EN cc-by npj Precision Oncology 2024-05-23

Lung cancer represents one of the most frequent solid tumors. Adenocarcinoma is a common type tumor and significant threat to individual health globally. MicroRNAs (miRNAs) are recognized as critical governors gene expression during carcinogenesis, while their effects on lung occurrence development required for further investigation. Herein, functional role miR-210-3p its regulation mechanism were characterized in cancer.A total 50 pairs tumor-free tissues surgically resected from patients....

10.2147/ott.s288788 article EN OncoTargets and Therapy 2021-06-01

Despite recent advancements, the 5 year survival of head and neck squamous cell carcinoma (HNSCC) hovers at 60%. DCLK1 has been shown to regulate epithelial-to-mesenchymal transition as well serving a cancer stem marker in colon, pancreatic renal cancer. Although it was reported that is associated with poor prognosis oropharyngeal cancers, very little known about molecular characterization HNSCC. In this study, we performed comprehensive transcriptome-based computational analysis on hundreds...

10.3389/fonc.2021.677051 article EN cc-by Frontiers in Oncology 2021-07-16

Abstract Objectives Previous studies have shown that there may be a positive correlation between serum uric acid levels and hyperthyroidism. However, the relationship thyroid function in healthy people is unclear. This study analyzed impaired hormone sensitivity levels, presented them quantitative form. Research design methods cross-sectional of 4460 adults (male: 2300; female: 2160) who participated National Health Nutrition Examination Survey (NHANES) from 2007 to 2010. Parameters...

10.1186/s40001-023-01214-3 article EN cc-by European journal of medical research 2023-07-27

We previously reported that serum N1-methylnicotinamide (me-Nam), an indicator of nicotinamide N-methyltransferase activity, is associated with obesity and diabetes mellitus in Chinese patients. However, whether plays a role human coronary artery disease (CAD) remains to be elucidated. aim investigate the associations me-Nam CAD patients.Serum me-NAM was measured by liquid chromatography-mass spectrometry patients (n=230) or without (n=103) as defined angiography. The severity expressed...

10.1161/jaha.116.004328 article EN cc-by-nc-nd Journal of the American Heart Association 2017-02-02

Multiple lines of evidence have demonstrated that increased expression phospholipid scramblase 1 (PLSCR1) is involved in the differentiation acute myeloid leukemia (AML) cells by several differentiation-inducing agents including ATRA and phorbol 12-myristate 13-acetate. However, none these can achieve nonhomogenous subcellular distribution PLSCR1. We wogonoside possesses anti-leukemic effects AML cell promoting PLSCR1 trafficking into nucleus. Here we report promotes enhances its nuclear...

10.1038/cddis.2017.175 article EN cc-by Cell Death and Disease 2017-05-11

Soluble Klotho (S-Klotho) is an anti-aging protein mainly secreted by the kidneys. Hyperuricemia prevalent among middle-aged and elderly individuals, which affects development of various chronic diseases. However, there are relatively few studies investigating association between plasma S-Klotho levels hyperuricemia in individuals. This study sought to clarify relationship risk people.During 2007-2016, a total 50,588 people participated National Health Nutrition Examination Survey. Finally,...

10.1186/s40001-022-00875-w article EN cc-by European journal of medical research 2022-11-21

Oroxylin A (OA), a naturally occurring monoflavonoid isolated from Scutellariae radix, has previously been reported to inhibit the proliferation of several cancer cell lines. CD4+CD25+Foxp3+ regulatory T cells (Tregs) play an important role in maintenance immunologic self-tolerance. Tregs also increase and take part suppressing antitumor immune responses. Here, we explored how OA affected lung environment involved underlying mechanism. It is found that reversed generation induced by H460...

10.18632/oncotarget.17218 article EN Oncotarget 2017-04-19

At present, due to the limitations of drug therapy targets for atherosclerosis, some patients fail achieve satisfactory efficacy. Cholesterol efflux dysfunction and endothelial cell inflammation are considered be important factors in development atherosclerosis. Peroxisome proliferator-activated receptor gamma (PPARγ), a promising therapeutic target plays dual role regulating cholesterol inflammation. However, use PPARγ agonist clinical practice is greatly limited as it could lead water...

10.1155/2022/2226168 article EN cc-by Oxidative Medicine and Cellular Longevity 2022-12-05

Tumor necrosis factor alpha (TNFα) is a complicated cytokine which involved in proliferation and differentiation of acute myelogenous leukemia (AML) cells through poorly understood mechanism. Mechanistic studies indicate that TNFα induced binding PI3K subunit p85α to N-terminal truncated nuclear receptor RXRα (tRXRα) proteins, activated AKT. The PI3K/AKT pathway negatively regulated AML the upregulation c-Myc. In addition, also activation κB (NF-κB), transcription was shown promote cell...

10.1093/carcin/bgy004 article EN Carcinogenesis 2018-01-10

BackgroundIn recent years, baroreflex activation therapy (BAT) has been utilized to treat heart failure with reduced ejection fraction (HFrEF). However, the supporting literature on its efficacy and safety is still limited. This investigation elucidates effects of BAT in HFrEF patients provide a reference for future clinical applications.MethodsThis follows Preferred Reporting Items Systematic Reviews Meta-Analysis (PRISMA) 2020 guidelines. Relevant investigations use were searched selected...

10.1016/j.heliyon.2024.e24177 article EN cc-by-nc-nd Heliyon 2024-01-01

Recently, anticancer peptides (ACPs) have emerged as unique and promising therapeutic agents for cancer treatment compared with antibody small molecule drugs. In addition to experimental methods of ACPs discovery, it is also necessary develop accurate machine learning models ACP prediction. this study, features were extracted from the three-dimensional (3D) structure model, most previous computational models, which are based on sequence information. order more potency, selectivity less...

10.3390/ijms22115630 article EN International Journal of Molecular Sciences 2021-05-26

BackgroundAt present, the pathogenesis of atherosclerosis has not been fully elucidated, and diagnosis treatment face great challenges. Cuproptosis is a novel cell death pattern that might be involved in development atherosclerosis. However, no research reported correlation between cuproptosis atherosclerosis.MethodsThe differential cuproptosis-related genes (CRGs) group control (A-CRGs) were discovered via expression analysis. The analysis, PPI network GO, KEGG GSEA analysis performed to...

10.1016/j.heliyon.2023.e21158 article EN cc-by Heliyon 2023-10-01

Abstract Acute myeloid leukaemia ( AML ) comprises a range of disparate genetic subtypes, involving complex gene mutations and specific molecular alterations. Post‐translational modifications proteins influence their translocation, stability, aggregation even leading disease progression. Therapies that target to post‐translational modification in cancer cells represent novel treatment strategy. Non‐homogenous subcellular distribution PLSCR 1 is involved the primary cell differentiation....

10.1111/jcmm.13481 article EN cc-by Journal of Cellular and Molecular Medicine 2018-01-29

In order to create a hemodynamic environment that can simulate the physiological condition of arteries, an in vitro experiment apparatus was designed whose key modules were compliance chamber and after-load. These two developed based on theories hemodynamics. Both normal shear stress which endothelial cells are exposed be controlled with these modules, thus facilitating research subjected stresses.

10.1016/j.cellbi.2006.02.003 article EN Cell Biology International 2006-03-08
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