Publications

Publications

Tumor vascular responses to antivascular and antiangiogenic strategies: looking for suitable models

By:
Contributors: Jihane Mriouah, PhD
Trends Biotechnol. 2012 Dec;30(12):649-58. doi: 10.1016/j.tibtech.2012.08.006. Epub 2012 Sep 26.

Abstract

Antiangiogenic and vascular disrupting agents are in the current cancer therapeutic armamentarium. A better understanding of the intricate mechanisms ruling neovessel survival within tumors during or after treatment is needed. Refinement of imaging and a growing knowledge of molecular biology of tumor vascularization provide new insights. It is necessary to define suitable methods for monitoring tumor response and appropriate tools to analyze data. This review compares most commonly used preclinical models, considering their recent improvements, and describes promising new approaches such as microfluidics, real-time electrical impedance based technique and noninvasive imaging techniques. The advantages and limitations of the in vitro, ex vivo and in vivo models are discussed. This review also provides a critical summary of emerging approaches using mathematical modeling.

 PubMed

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New platform for prostate cancer diagnosis to be presented at ISEV 2017

The Lewis Research Group will present exciting results about new blood tests for prostate cancer during 3 talks at the upcoming 2017 International Society of Extracellular Vesicles (ISEV) annual meeting in Toronto (May 18-21). ISEV is a global society of researchers studying exosomes and microvesicles, which are the exciting new focus of cancer therapy and diagnosis.

Dr. Desmond Pink will speak about “Microflow cytometry: The Apogee A50 is a sensitive standard tool for extracellular vesicle analyses in liquid biopsies”, Robert Paproski’s presentation is entitled “Using machine learning of extracellular vesicle flow cytometry to build predictive fingerprints for prostate cancer diagnosis”, and Dr. John Lewis will speak about “An extracellular vesicle blood fingerprint distinguishes between patients with indolent and aggressive prostate cancer at diagnosis”.

The team is looking forward to sharing these key advances that were made possible through the APCaRI prospective cohort.

- John Lewis

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