Hong Dong

ORCID: 0000-0001-6719-4880
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About
Contact & Profiles
Research Areas
  • interferon and immune responses
  • Immune Cell Function and Interaction
  • Neuropeptides and Animal Physiology
  • Chemical Synthesis and Analysis
  • Peptidase Inhibition and Analysis
  • Ubiquitin and proteasome pathways
  • Glycosylation and Glycoproteins Research
  • Coagulation, Bradykinin, Polyphosphates, and Angioedema
  • Genetics, Bioinformatics, and Biomedical Research
  • Phagocytosis and Immune Regulation
  • Galectins and Cancer Biology
  • Immune Response and Inflammation
  • Inflammasome and immune disorders
  • vaccines and immunoinformatics approaches
  • Click Chemistry and Applications
  • CAR-T cell therapy research
  • Pain Mechanisms and Treatments
  • Biomedical Research and Pathophysiology
  • Health, Environment, Cognitive Aging
  • Carbohydrate Chemistry and Synthesis
  • Cytomegalovirus and herpesvirus research
  • Respiratory viral infections research
  • Cancer therapeutics and mechanisms
  • Mast cells and histamine
  • Animal Genetics and Reproduction

The Ohio State University
2021-2024

Yuxian People's Hospital
2017

Nanjing University
2015

Allen Institute
2008

Allen Institute for Brain Science
2008

Amgen (United States)
2007-2008

Array BioPharma (United States)
2007

Merck & Co., Inc., Rahway, NJ, USA (United States)
2004-2005

Mitochondria, a highly metabolically active organelle, have been shown to play an essential role in regulating innate immune function. Mitochondrial Ca

10.1073/pnas.2123247119 article EN cc-by-nc-nd Proceedings of the National Academy of Sciences 2022-06-22

The O -GlcNAc transferase (OGT) is an essential enzyme that mediates protein -GlcNAcylation, a unique form of posttranslational modification many nuclear and cytosolic proteins. Recent studies observed increased OGT -GlcNAcylation levels in broad range human cancer tissues compared to adjacent normal tissues, indicating universal effect promoting tumorigenesis. Here, we show for tumor growth immunocompetent mice by repressing the cyclic GMP-AMP synthase (cGAS)-dependent DNA sensing pathway....

10.7554/elife.94849 article EN cc-by eLife 2024-03-01

The O -GlcNAc transferase (OGT) is an essential enzyme that mediates protein -GlcNAcylation, a unique form of posttranslational modification many nuclear and cytosolic proteins. Recent studies observed increased OGT -GlcNAcylation levels in broad range human cancer tissues compared to adjacent normal tissues, indicating universal effect promoting tumorigenesis. Here, we show for tumor growth immunocompetent mice by repressing the cyclic GMP-AMP synthase (cGAS)-dependent DNA sensing pathway....

10.7554/elife.94849.3 article EN cc-by eLife 2024-10-04

The bradykinin B1 receptor is induced following tissue injury and/or inflammation. Antagonists of this have been studied as promising candidates for treatment chronic pain. We identified aryl sulfonamides containing a chiral chroman diamine moiety that are potent antagonists the human receptor. Our previously communicated lead, compound 2, served proof-of-concept molecule, but suffered from poor pharmacokinetic properties. With guidance metabolic profiling, we performed structure−activity...

10.1021/jm070055c article EN Journal of Medicinal Chemistry 2007-04-05

Abstract The uptake of Ca 2+ into and extrusion calcium from the mitochondrial matrix, regulated by uniporter (MCU), is a fundamental biological process that has crucial impacts on cellular metabolism, signaling, growth survival. Herein, we report embryonic lethality Mcu -deficient mice fully rescued orally supplementing ferroptosis inhibitor lipophilic antioxidant vitamin E ubiquinol. Mechanistically, found MCU promotes acetyl-CoA-mediated GPX4 acetylation at K90 residue, K90R mutation...

10.21203/rs.3.rs-3029860/v1 preprint EN cc-by Research Square (Research Square) 2023-07-10

Abstract The O -GlcNAc transferase (OGT) is an essential enzyme that mediates protein -GlcNAcylation, a unique form of posttranslational modification many nuclear and cytosolic proteins. Recent studies observed increased OGT -GlcNAcylation levels in broad range human cancer tissues compared to adjacent normal tissues, indicating universal effect promoting tumorigenesis. Here, we show for tumor growth immunocompetent hosts by repressing the cyclic GMP-AMP synthase (cGAS)-dependent DNA sensing...

10.1101/2023.12.14.571787 preprint EN bioRxiv (Cold Spring Harbor Laboratory) 2023-12-15

The O -GlcNAc transferase (OGT) is an essential enzyme that mediates protein -GlcNAcylation, a unique form of posttranslational modification many nuclear and cytosolic proteins. Recent studies observed increased OGT -GlcNAcylation levels in broad range human cancer tissues compared to adjacent normal tissues, indicating universal effect promoting tumorigenesis. Here, we show for tumor growth immunocompetent hosts by repressing the cyclic GMP-AMP synthase (cGAS)-dependent DNA sensing pathway....

10.7554/elife.94849.1 preprint EN 2024-03-01

The O -GlcNAc transferase (OGT) is an essential enzyme that mediates protein -GlcNAcylation, a unique form of posttranslational modification many nuclear and cytosolic proteins. Recent studies observed increased OGT -GlcNAcylation levels in broad range human cancer tissues compared to adjacent normal tissues, indicating universal effect promoting tumorigenesis. Here, we show for tumor growth immunocompetent hosts by repressing the cyclic GMP-AMP synthase (cGAS)-dependent DNA sensing pathway....

10.7554/elife.94849.2 preprint EN 2024-08-29

Abstract Challenge of host cells with viral pathogens induces robust metabolic reprogramming; however, whether component(s) is detected by enzyme remains completely unknown. Our previous study identified the O-GlcNAc transferase (OGT), an important glucose enzyme, as a crucial mediator MAVS-dependent antiviral response. Here, studying mouse model enzyme-inactive OGT, we demonstrate enzyme-independent function OGT in limiting influenza A virus (IAV) infection, addition to its enzyme-dependent...

10.4049/jimmunol.212.supp.0176.4285 article EN The Journal of Immunology 2024-05-01

Objective To assess the efficacy and safety of nebulized hypertonic saline solution in infant with bronchiolitis. Methods From January 2014 to 2016, 95 patients at 3-13 months old our hospital who diagnosed as bronchiolitis were randomly divided into three groups.On basis conventional suit support treatment, observation group A was given 3% (n=32), B salbutamol control C normal saline(0.9%) (n=31), this therapy repeated every 6 hours until discharge.The Lowell score, clinical symptoms...

10.3760/cma.j.issn.1008-6706.2017.21.008 article EN Zhongguo jiceng yiyao 2017-11-01
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