Authors
Joel Saltz, Rajarsi Gupta, Le Hou, Tahsin Kurc, Pankaj Singh, Vu Nguyen, Dimitris Samaras, Kenneth R Shroyer, Tianhao Zhao, Rebecca Batiste, John Van Arnam, Samantha J Caesar-Johnson, John A Demchok, Ina Felau, Melpomeni Kasapi, Martin L Ferguson, Carolyn M Hutter, Heidi J Sofia, Roy Tarnuzzer, Zhining Wang, Liming Yang, Jean C Zenklusen, Jiashan Julia Zhang, Sudha Chudamani, Jia Liu, Laxmi Lolla, Rashi Naresh, Todd Pihl, Qiang Sun, Yunhu Wan, Ye Wu, Juok Cho, Timothy DeFreitas, Scott Frazer, Nils Gehlenborg, Gad Getz, David I Heiman, Jaegil Kim, Michael S Lawrence, Pei Lin, Sam Meier, Michael S Noble, Gordon Saksena, Doug Voet, Hailei Zhang, Brady Bernard, Nyasha Chambwe, Varsha Dhankani, Theo Knijnenburg, Roger Kramer, Kalle Leinonen, Yuexin Liu, Michael Miller, Sheila Reynolds, Ilya Shmulevich, Vesteinn Thorsson, Wei Zhang, Rehan Akbani, Bradley M Broom, Apurva M Hegde, Zhenlin Ju, Rupa S Kanchi, Anil Korkut, Jun Li, Han Liang, Shiyun Ling, Wenbin Liu, Yiling Lu, Gordon B Mills, Kwok-Shing Ng, Arvind Rao, Michael Ryan, Jing Wang, John N Weinstein, Jiexin Zhang, Adam Abeshouse, Joshua Armenia, Debyani Chakravarty, Walid K Chatila, Ino de Bruijn, Jianjiong Gao, Benjamin E Gross, Zachary J Heins, Ritika Kundra, Konnor La, Marc Ladanyi, Augustin Luna, Moriah G Nissan, Angelica Ochoa, Sarah M Phillips, Ed Reznik, Francisco Sanchez-Vega, Chris Sander, Nikolaus Schultz, Robert Sheridan, S Onur Sumer, Yichao Sun, Barry S Taylor, Jioajiao Wang, Hongxin Zhang, Pavana Anur, Myron Peto, Paul Spellman, Christopher Benz, Joshua M Stuart, Christopher K Wong, Christina Yau, D Neil Hayes, Joel S Parker, Matthew D Wilkerson, Adrian Ally, Miruna Balasundaram, Reanne Bowlby, Denise Brooks, Rebecca Carlsen, Eric Chuah, Noreen Dhalla, Robert Holt, Steven JM Jones, Katayoon Kasaian, Darlene Lee, Yussanne Ma, Marco A Marra, Michael Mayo, Richard A Moore, Andrew J Mungall, Karen Mungall, A Gordon Robertson, Sara Sadeghi, Jacqueline E Schein, Payal Sipahimalani, Angela Tam, Nina Thiessen, Kane Tse, Tina Wong, Ashton C Berger, Rameen Beroukhim, Andrew D Cherniack, Carrie Cibulskis, Stacey B Gabriel, Galen F Gao, Gavin Ha, Matthew Meyerson, Steven E Schumacher, Juliann Shih, Melanie H Kucherlapati, Raju S Kucherlapati, Stephen Baylin, Leslie Cope, Ludmila Danilova
Publication date
2018/4/3
Journal
Cell reports
Volume
23
Issue
1
Pages
181-193. e7
Publisher
Elsevier
Description
Beyond sample curation and basic pathologic characterization, the digitized H&E-stained images of TCGA samples remain underutilized. To highlight this resource, we present mappings of tumor-infiltrating lymphocytes (TILs) based on H&E images from 13 TCGA tumor types. These TIL maps are derived through computational staining using a convolutional neural network trained to classify patches of images. Affinity propagation revealed local spatial structure in TIL patterns and correlation with overall survival. TIL map structural patterns were grouped using standard histopathological parameters. These patterns are enriched in particular T cell subpopulations derived from molecular measures. TIL densities and spatial structure were differentially enriched among tumor types, immune subtypes, and tumor molecular subtypes, implying that spatial infiltrate state could reflect particular tumor cell aberration states …
Scholar articles
J Saltz, R Gupta, L Hou, T Kurc, P Singh, V Nguyen… - Cell reports, 2018