Dechen Lin, PhD

Associate Professor of Biomedical Sciences

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Overview

Dr. Dechen Lin is an Assistant Professor at the Herman Ostrow School of Dentistry of the USC and serves as the Associate Director of Research for the USC Head and Neck Center at the Keck School of Medicine. At the USC Center for Craniofacial Molecular Biology, he leads a research program focused on cancer genomics, transcriptional regulation, and epigenomics, particularly in head and neck squamous cell carcinoma (HNSCC) and esophageal cancers.

Dr. Lin earned his B.S. in Biology from Nanjing University in 2005 and his Ph.D. in Cell Biology from the Chinese Academy of Medical Sciences in 2010. He completed postdoctoral training at the Cancer Science Institute of Singapore and Cedars-Sinai Medical Center. Prior to joining USC in 2022, he held faculty positions at Cedars-Sinai and served as an Adjunct Associate Professor at UCLA.

His research employs advanced genomic and organoid-based models to investigate the molecular mechanisms driving cancer progression and immune evasion. Notably, his recent work identified the gene KMT2C as a key regulator of tumor-infiltrating lymphocytes, enhancing the efficacy of immune checkpoint blockade therapies in HNSCC.

Dr. Lin’s contributions have been recognized with several awards, including the NIH/NCI R37 MERIT Award (2020), the Ming Hsieh Research Award (2023), and he has authored over 100 peer-reviewed publications.

Awards

  • Sigma Xi: Elected full member, 2024
  • Ming Hsieh Institute: Ming Hsieh Research Award, 2023
  • Springer Nature Publishing Group (Oncogene): Readers’ Choice: The best of Oncogene 2019, 2020
  • American Association for Cancer Research (AACR): Best of AACR Award: most-cited research article in Cancer Research, 2019
  • American Society of Hematology: ASH Fellow Scholar Award, 2015
  • American Association for Cancer Research (AACR): Incorporated Scholar-in-Training Award, 2014
  • NIH/NCI: NCI R37 MERIT Award, 2020

Research Funding

  • Modeling Pathways of Early Growth Dysregulation at the GEJ
    NIH/NIDDK · 1R01DK135562 · May 1, 2024 – May 1, 2029 · Role: MPI
  • Pharmacological and dietary inhibition of a novel metabolic-epigenetic crosstalk in head and neck cancer
    NIH · R01DE033648 · Mar 1, 2024 – Jan 31, 2029 · Role: Principal Investigator
  • Master regulator transcription factors promote esophageal neoplastic evolution
    NIH · R37CA237022 · Jun 1, 2020 – May 31, 2025 · Role: MPI

Publications

  • A druggable cascade links methionine metabolism to epigenomic reprogramming in squamous cell carcinoma. Proc Natl Acad Sci U S A. 2024 06 25; 121(26):e2320835121.. View in PubMed
  • Reciprocal inhibition between TP63 and STAT1 regulates anti-tumor immune response through interferon-γ signaling in squamous cancer. Nat Commun. 2024 Mar 20; 15(1):2484.. View in PubMed
  • Epigenomic analyses identify FOXM1 as a key regulator of anti-tumor immune response in esophageal adenocarcinoma. Cell Death Dis. 2024 02 19; 15(2):152.. View in PubMed
  • Establishing mouse and human oral esophageal organoids to investigate the tumor immune response. Dis Model Mech. 2024 01 01; 17(1).. View in PubMed
  • ARID1A Deficiency Regulates Anti-Tumor Immune Response in Esophageal Adenocarcinoma. Cancers (Basel). 2023 Nov 12; 15(22).. View in PubMed
  • Super-enhancer trapping by the nuclear pore via intrinsically disordered regions of proteins in squamous cell carcinoma cells. Cell Chem Biol. 2024 04 18; 31(4):792-804.e7.. View in PubMed
  • Moving closer towards a comprehensive view of tumor biology and microarchitecture using spatial transcriptomics. Nat Commun. 2023 11 02; 14(1):7017.. View in PubMed
  • Comprehensive analyses of partially methylated domains and differentially methylated regions in esophageal cancer reveal both cell-type- and cancer-specific epigenetic regulation. Genome Biol. 2023 08 24; 24(1):193.. View in PubMed
  • Comparative impact of grade on mortality across salivary cancers: A novel, unifying staging system. Head Neck. 2023 08; 45(8):2028-2039.. View in PubMed
  • Treatment for ovarian clear cell carcinoma with combined inhibition of WEE1 and ATR. J Ovarian Res. 2023 Apr 22; 16(1):80.. View in PubMed