Kelsie Thu




Dr. Thu is a Staff Scientist at the Keenan Research Centre for Biomedical Science at the Li Ka Shing Knowledge Institute of St. Michael’s Hospital, and an Assistant Professor at the University of Toronto in the Laboratory Medicine and Pathobiology Department. She completed her postdoctoral fellowship with Dr. Tak Mak at the Princess Margaret Cancer Centre, where she used functional genomics to identify and characterize mechanisms of breast cancer sensitivity and resistance to novel kinase inhibitors currently being evaluated in clinical trials. Dr. Thu received her PhD in Interdisciplinary Oncology from the University of British Columbia in the laboratory of Dr. Wan Lam at the BC Cancer Research Centre. There she conducted integrative genomic analyses of multiple cancer types to discover gene and pathway alterations that contribute to tumour growth, with a particular focus on lung cancer.

Dr. Thu’s current research program focuses on delineating cell and molecular mechanisms governing therapy response in lung cancer. Her research platform integrates clinical genomics and CRISPR/Cas9 genetic screens to drive biological discovery in a variety of in vitro and in vivo lung cancer models. The goal of her research is to discover new approaches for circumventing drug resistance and novel strategies for enhancing therapeutic efficacy to improve lung cancer survival rates.

Recent Publications

  1. Liu, W, Mousa, AAK, Hopkins, AM, Wu, YF, Thu, KL, Campbell, M et al.. Lysophosphatidic Acid Receptor 1 (LPA1) Antagonists as Potential Migrastatics for Triple Negative Breast Cancer. ChemMedChem. 2024; :e202400013. doi: 10.1002/cmdc.202400013. PubMed PMID:38648251 .
  2. Thu, KL, Yoon, JY. ATM-the gene at the moment in non-small cell lung cancer. Transl Lung Cancer Res. 2024;13 (3):699-705. doi: 10.21037/tlcr-23-853. PubMed PMID:38601449 PubMed Central PMC11002499.
  3. Lau, APY, Khavkine Binstock, SS, Thu, KL. CD47: The Next Frontier in Immune Checkpoint Blockade for Non-Small Cell Lung Cancer. Cancers (Basel). 2023;15 (21):. doi: 10.3390/cancers15215229. PubMed PMID:37958404 PubMed Central PMC10649163.
  4. Joshi, K, Sanwal, R, Thu, KL, Tsai, SSH, Lee, WL. Plug and Pop: A 3D-Printed, Modular Platform for Drug Delivery Using Clinical Ultrasound and Microbubbles. Pharmaceutics. 2022;14 (11):. doi: 10.3390/pharmaceutics14112516. PubMed PMID:36432707 PubMed Central PMC9695114.
  5. Soria-Bretones, I, Thu, KL, Silvester, J, Cruickshank, J, El Ghamrasni, S, Ba-Alawi, W et al.. The spindle assembly checkpoint is a therapeutic vulnerability of CDK4/6 inhibitor-resistant ER+ breast cancer with mitotic aberrations. Sci Adv. 2022;8 (36):eabq4293. doi: 10.1126/sciadv.abq4293. PubMed PMID:36070391 PubMed Central PMC9451148.
  6. Chan, CY, Chiu, DK, Yuen, VW, Law, CT, Wong, BP, Thu, KL et al.. CFI-402257, a TTK inhibitor, effectively suppresses hepatocellular carcinoma. Proc Natl Acad Sci U S A. 2022;119 (32):e2119514119. doi: 10.1073/pnas.2119514119. PubMed PMID:35914158 PubMed Central PMC9371652.
  7. Chan, CY, Yuen, VW, Chiu, DK, Goh, CC, Thu, KL, Cescon, DW et al.. Polo-like kinase 4 inhibitor CFI-400945 suppresses liver cancer through cell cycle perturbation and eliciting antitumor immunity. Hepatology. 2023;77 (3):729-744. doi: 10.1002/hep.32461. PubMed PMID:35302667 .
  8. Zheng, L, Chen, Z, Kawakami, M, Chen, Y, Roszik, J, Mustachio, LM et al.. Tyrosine Threonine Kinase Inhibition Eliminates Lung Cancers by Augmenting Apoptosis and Polyploidy. Mol Cancer Ther. 2019;18 (10):1775-1786. doi: 10.1158/1535-7163.MCT-18-0864. PubMed PMID:31358662 .
  9. Kubli, SP, Bassi, C, Roux, C, Wakeham, A, Göbl, C, Zhou, W et al.. AhR controls redox homeostasis and shapes the tumor microenvironment in BRCA1-associated breast cancer. Proc Natl Acad Sci U S A. 2019;116 (9):3604-3613. doi: 10.1073/pnas.1815126116. PubMed PMID:30733286 PubMed Central PMC6397541.
  10. O'Farrell, H, Harbourne, B, Kurlawala, Z, Inoue, Y, Nagelberg, AL, Martinez, VD et al.. Integrative Genomic Analyses Identifies GGA2 as a Cooperative Driver of EGFR-Mediated Lung Tumorigenesis. J Thorac Oncol. 2019;14 (4):656-671. doi: 10.1016/j.jtho.2018.12.004. PubMed PMID:30578931 PubMed Central PMC6440869.
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