Breast Cancer

Optimizing metastatic-cascade-dependent Rac1 targeting in breast cancer: Guidance using optical window intravital FRET imaging
Assessing drug response within live native tissue provides increased fidelity with regards to optimizing efficacy while minimizing …
Alessia Floerchinger, Kendelle J. Murphy, Sharissa L. Latham, Sean C. Warren, Andrew T. McCulloch, Young-Kyung Lee, Janett Stoehr, Pauline Mélénec, Cris S. Guaman, Xanthe L. Metcalf, Victoria Lee, Anaiis Zaratzian, Andrew Da Silva, Michael Tayao, Sonia Rolo, Monica Phimmachanh, Ghazal Sultani, Laura McDonald, Susan M. Mason, Nicola Ferrari, Lisa M. Ooms, Anna-Karin E. Johnsson, Heather J. Spence, Michael F. Olson, Laura M. Machesky, Owen J. Sansom, Jennifer P. Morton, Christina A. Mitchell, Michael S. Samuel, David R. Croucher, Heidi C. E. Welch, Karen Blyth, C. Elizabeth Caldon, David Herrmann, Kurt I. Anderson, Paul Timpson, Max Nobis
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PtdIns(3,4,5)P3-dependent Rac exchanger 1 (P-Rex1) promotes mammary tumor initiation and metastasis
The Rac-GEF, P-Rex1, activates Rac1 signaling downstream of G protein-coupled receptors and PI3K. Increased P-Rex1 expression promotes …
Nuthasuda Srijakotre, Heng-Jia Liu, Max Nobis, Joey Man, Hon Yan Kelvin Yip, Antonella Papa, Helen E. Abud, Kurt I. Anderson, Heidi C. E. Welch, Tony Tiganis, Paul Timpson, Catriona A. McLean, Lisa M. Ooms, Christina A. Mitchell
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