Taipei Medical University

Brain Tumors and Brain Trauma

Jian-Ying Chuang
https://nrm.tmu.edu.tw/teacher_detail.php?id=80

Research Field

Medicine

Introduction

Positions

  • Vice Director (2023.09-present), The Neuroscience Research Center, Taipei Medical University
  • Professor (2022.08-present), International Master Program in Medical Neuroscience, Taipei Medical University
  • Vice Dean (2021.04-present), College of Medical Science and Technology, Taipei Medical University
  • Professor (2020.08-present), The Ph.D. Program in Medical Neuroscience, Taipei Medical University
  • Associate Professor (2017-2020), The Ph.D. Program for Neural Regenerative Medicine, Taipei Medical University
  • Assistant Professor (2013-2017), The Ph.D. Program for Neural Regenerative Medicine, Taipei Medical University
  • Postdoctoral Fellow (2011-2013), National Institute on Drug Abuse, NIH, U.S.A.
  • Postdoctoral Fellow (2010-2011), National Cheng-Kung University, Tainan, Taiwan

Research interests

  • Drug Resistance in Glioblastoma
  • Traumatic Brain Injury
  • Histone Deacetylases
  • Oxidative Stress

Increasing evidence suggests a link between dysregulation of histone deacetylases (HDACs) activity and many neoplastic/neurodegenerative diseases, as it regulates acetylation of multiple proteins and affects cellular functions, including cell growth, apoptosis, moving, etc. I have been focusing on HDAC research for thirteen years, including postdoctoral research at National Cheng Kung University (2010-2011), postdoctoral research at National Institute on Drug Abuse (2011-2013), and teaching at Taipei Medical University (2013-present). Interestingly, our lab recently discovered that HDACs have completely different functions in promoting cell survival like yin and yang regulation in different cells (Brain tumor cells and nerve cells), and these findings are supported by the following projects. 

  • To study the role of specificity protein 1 (Sp1) in cancer drug resistance (2016/08/01~2019/10/31), 105-2320-B-038-063 (1/3); 106-2320-B-038-002 (2/3); 107-2320-B-038-002 (3/3)
  • Roles of HDAC6-mediated Sp1 deacetylation in the evolution of acquired temozolomide resistance in glioblastoma (2017/08/01~2019/07/31), 106-2320-B-038-028
  • Investigating nerve regeneration following traumatic brain injury (2020/02/01~2025/01/31), 109-2636-B-038-002 (1/5), 110-2636-B-038-004 (2/5), 111-2636-B-038-006 (3/5), 112-2636-B-038-006 (4/5)


Research Topics

Investigating nerve regeneration following traumatic brain injury.

Investigating the glioblastoma microenvironment and developing novel therapeutic strategies.


Honor

2023   Academic Research Award "Single Research Project Funding Award", Taipei Medical University, Taiwan

2022   Excellent Paper Award, Taipei Municipal Wanfang Hospital - Taipei Medical University, Taiwan

2021   Excellent Paper Award, Taipei Municipal Wanfang Hospital - Taipei Medical University, Taiwan

2020   International Top Journal Paper Award, Taipei Medical University, Taiwan

2020   Excellent Teaching Teacher Award, Taipei Medical University, Taiwan 

2017   Outstanding Mentor Award, Taipei Medical University, Taiwan 

2017   Young Scholar Research Award, Taipei Medical University, Taiwan 

2013   Fellows Award for Research Excellence 2013 winner, National Institutes of Health, United States

2010   Excellent Research Award, College of Medicine, National Cheng Kung University, Taiwan

2009   Dr. Chien-Tien Hsu’ Award for Outstanding Dissertation, the 17th International Symposium on Recent Advances in Cellular and Molecular Biology, Taiwan

2008   Excellent Research Award, College of Medicine, National Cheng Kung University, Taiwan


Educational Background

2010 Ph.D. (Molecular Biology), National Cheng-Kung University, Taiwan

2004 M.S. (Biomedical Sciences), Chang-Gung University, Taiwan

2002 B.S. (Biology), Kaohsiung Medical University, Taiwan


2 Vacancies

Job Description

GBM not only exhibits abnormalities in its own molecular mechanisms but also actively manipulates the tumor microenvironment (TME) by recruiting and hijacking various non-malignant cell types. Although macrophages, neurons, and microglia are well-established for their pivotal roles in shaping the TME and promoting malignant behaviors in GBM, numerous other cell types are also present in intratumoral and peripheral areas and their roles still await comprehensive exploration. We performed single-cell RNA sequencing (scRNA-seq) analysis of tissue samples from six GBM patients and found an abundance of tumor-associated innate immune cells at the margins. Therefore, we will further analyze intercellular communication, observe the interaction between immune cells and GBM cells, and find new treatment strategies for GBM that modify the TME.

Preferred Intern Education Level

Bachelor or above degree

Skill sets or Qualities

Molecular biology Skills: ELISA, qPCR, Western Blot, IHC, ….

Cell Culture

Bioinformatics