March 29, 2017

MRI cell tracking for breast cancer

Hi, My name is Ashley Makela and I am a PhD candidate in the department of Medical Biophysics at Western University. I am working at Robarts Research Institute in Dr. Paula Foster’s lab where our main focus is to develop magnetic resonance imaging (MRI) techniques to “track” cells.

My research involves using this MRI cell tracking specifically in breast cancer. Doing so, we can image specific cells called tumour associated macrophages (TAMs) and with this, we can get both information about the primary tumour and also visualize where the cancer spreads within the body (metastasis). We believe these cells are important to learn more about; their presence helps the tumour grow, allows the cancer to metastasize and they are associated with a poor prognosis in the majority of breast cancer cases. This research may produce important information about the influence of TAMs on tumour growth and metastatic spread and give insight on how to use this information to aid in detection, prognosis and treatment evaluation.

I’ve recently published my first research article and I’m looking forward to presenting my findings in Honolulu this April at the International Society for Magnetic Resonance in Medicine.

Thank you to BCSC for your trainee support.

– Ashley Makela, PhD Candidate

Pamela Greenaway-Kohlmeier Translational Breast Cancer Research Unit, London Health Sciences Centre

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