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2. 31st Annual Meeting and Associated Programs of the Society for Immunotherapy of Cancer (SITC 2016): part two

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Casey Ager, Matthew Reilley, Courtney Nicholas, Todd Bartkowiak, Ashvin Jaiswal, Michael Curran, Tina C. Albershardt, Anshika Bajaj, Jacob F. Archer, Rebecca S. Reeves, Lisa Y. Ngo, Peter Berglund, Jan ter Meulen, Caroline Denis, Hormas Ghadially, Thomas Arnoux, Fabien Chanuc, Nicolas Fuseri, Robert W. Wilkinson, Nicolai Wagtmann, Yannis Morel, Pascale Andre, Michael B. Atkins, Matteo S. Carlino, Antoni Ribas, John A. Thompson, Toni K. Choueiri, F. Stephen Hodi, Wen-Jen Hwu, David F. McDermott, Victoria Atkinson, Jonathan S. Cebon, Bernie Fitzharris, Michael B. Jameson, Catriona McNeil, Andrew G. Hill, Eric Mangin, Malidi Ahamadi, Marianne van Vugt, Mariëlle van Zutphen, Nageatte Ibrahim, Georgina V. Long, Robyn Gartrell, Zoe Blake, Ines Simoes, Yichun Fu, Takuro Saito, Yingzhi Qian, Yan Lu, Yvonne M. Saenger, Sadna Budhu, Olivier De Henau, Roberta Zappasodi, Kyle Schlunegger, Bruce Freimark, Jeff Hutchins, Christopher A. Barker, Jedd D. Wolchok, Taha Merghoub, Elena Burova, Omaira Allbritton, Peter Hong, Jie Dai, Jerry Pei, Matt Liu, Joel Kantrowitz, Venus Lai, William Poueymirou, Douglas MacDonald, Ella Ioffe, Markus Mohrs, William Olson, Gavin Thurston, Cristian Capasso, Federica Frascaro, Sara Carpi, Siri Tähtinen, Sara Feola, Manlio Fusciello, Karita Peltonen, Beatriz Martins, Madeleine Sjöberg, Sari Pesonen, Tuuli Ranki, Lukasz Kyruk, Erkko Ylösmäki, Vincenzo Cerullo, Fabio Cerignoli, Biao Xi, Garret Guenther, Naichen Yu, Lincoln Muir, Leyna Zhao, Yama Abassi, Víctor Cervera-Carrascón, Mikko Siurala, João Santos, Riikka Havunen, Suvi Parviainen, Akseli Hemminki, Angus Dalgleish, Satvinder Mudan, Mark DeBenedette, Ana Plachco, Alicia Gamble, Elizabeth W. Grogan, John Krisko, Irina Tcherepanova, Charles Nicolette, Pooja Dhupkar, Ling Yu, Eugenie S. Kleinerman, Nancy Gordon, Italia Grenga, Lauren Lepone, Sofia Gameiro, Karin M. Knudson, Massimo Fantini, Kwong Tsang, James Hodge, Renee Donahue, Jeffrey Schlom, Elizabeth Evans, Holm Bussler, Crystal Mallow, Christine Reilly, Sebold Torno, Maria Scrivens, Cathie Foster, Alan Howell, Leslie Balch, Alyssa Knapp, John E. Leonard, Mark Paris, Terry Fisher, Siwen Hu-Lieskovan, Ernest Smith, Maurice Zauderer, William Fogler, Marilyn Franklin, Matt Thayer, Dan Saims, John L. Magnani, Jian Gong, Michael Gray, George Fromm, Suresh de Silva, Louise Giffin, Xin Xu, Jason Rose, Taylor H. Schreiber, Sofia R. Gameiro, Paul E. Clavijo, Clint T. Allen, James W. Hodge, Kwong Y. Tsang, Jane Grogan, Nicholas Manieri, Eugene Chiang, Patrick Caplazi, Mahesh Yadav, Patrick Hagner, Hsiling Chiu, Michelle Waldman, Anke Klippel, Anjan Thakurta, Michael Pourdehnad, Anita Gandhi, Ian Henrich, Laura Quick, Rob Young, Margaret Chou, Andrew Hotson, Stephen Willingham, Po Ho, Carmen Choy, Ginna Laport, Ian McCaffery, Richard Miller, Kimberly A. Tipton, Kenneth R. Wong, Victoria Singson, Chihunt Wong, Chanty Chan, Yuanhiu Huang, Shouchun Liu, Jennifer H. Richardson, W. Michael Kavanaugh, James West, Bryan A. Irving, Ritika Jaini, Matthew Loya, Charis Eng, Melissa L. Johnson, Alex A. Adjei, Mateusz Opyrchal, Suresh Ramalingam, Pasi A. Janne, George Dominguez, Dmitry Gabrilovich, Laura de Leon, Jeannette Hasapidis, Scott J. Diede, Peter Ordentlich, Scott Cruickshank, Michael L. Meyers, Matthew D. Hellmann, Pawel Kalinski, Amer Zureikat, Robert Edwards, Ravi Muthuswamy, Nataša Obermajer, Julie Urban, Lisa H. Butterfield, William Gooding, Herbert Zeh, David Bartlett, Olga Zubkova, Larissa Agapova, Marina Kapralova, Liudmila Krasovskaia, Armen Ovsepyan, Maxim Lykov, Artem Eremeev, Vladimir Bokovanov, Olga Grigoryeva, Andrey Karpov, Sergey Ruchko, Alexandr Shuster, Danny N. Khalil, Luis Felipe Campesato, Yanyun Li, Adam S. Lazorchak, Troy D. Patterson, Yueyun Ding, Pottayil Sasikumar, Naremaddepalli Sudarshan, Nagaraj Gowda, Raghuveer Ramachandra, Dodheri Samiulla, Sanjeev Giri, Rajesh Eswarappa, Murali Ramachandra, David Tuck, Timothy Wyant, Jasmin Leshem, Xiu-fen Liu, Tapan Bera, Masaki Terabe, Birgit Bossenmaier, Gerhard Niederfellner, Yoram Reiter, Ira Pastan, Leiming Xia, Yang Xia, Yangyang Hu, Yi Wang, Yangyi Bao, Fu Dai, Shiang Huang, Elaine Hurt, Robert E. Hollingsworth, Lawrence G. Lum, Alfred E. Chang, Max S. Wicha, Qiao Li, Thomas Mace, Neil Makhijani, Erin Talbert, Gregory Young, Denis Guttridge, Darwin Conwell, Gregory B. Lesinski, Rodney JM Macedo Gonzales, Austin P. Huffman, Ximi K. Wang, Ran Reshef, Andy MacKinnon, Jason Chen, Matt Gross, Gisele Marguier, Peter Shwonek, Natalija Sotirovska, Susanne Steggerda, Francesco Parlati, Amani Makkouk, Mark K. Bennett, Ethan Emberley, Tony Huang, Weiqun Li, Silinda Neou, Alison Pan, Jing Zhang, Winter Zhang, Netonia Marshall, Thomas U. Marron, Judith Agudo, Brian Brown, Joshua Brody, Christopher McQuinn, Matthew Farren, Hannah Komar, Reena Shakya, Thomas Ludwug, Y. Maurice Morillon, Scott A. Hammond, John W. Greiner, Pulak R. Nath, Anthony L. Schwartz, Dragan Maric, David D. Roberts, Aung Naing, Kyriakos P. Papadopoulos, Karen A. Autio, Deborah J. Wong, Manish Patel, Gerald Falchook, Shubham Pant, Patrick A. Ott, Melinda Whiteside, Amita Patnaik, John Mumm, Filip Janku, Ivan Chan, Todd Bauer, Rivka Colen, Peter VanVlasselaer, Gail L. Brown, Nizar M. Tannir, Martin Oft, Jeffrey Infante, Evan Lipson, Ajay Gopal, Sattva S. Neelapu, Philippe Armand, Stephen Spurgeon, John P. Leonard, Rachel E. Sanborn, Ignacio Melero, Thomas F. Gajewski, Matthew Maurer, Serena Perna, Andres A. Gutierrez, Raphael Clynes, Priyam Mitra, Satyendra Suryawanshi, Douglas Gladstone, Margaret K. Callahan, James Crooks, Sheila Brown, Audrey Gauthier, Marc Hillairet de Boisferon, Andrew MacDonald, Laura Rosa Brunet, William T. Rothwell, Peter Bell, James M. Wilson, Fumi Sato-Kaneko, Shiyin Yao, Shannon S. Zhang, Dennis A. Carson, Cristina Guiducci, Robert L. Coffman, Kazutaka Kitaura, Takaji Matsutani, Ryuji Suzuki, Tomoko Hayashi, Ezra E. W. Cohen, David Schaer, Yanxia Li, Julie Dobkin, Michael Amatulli, Gerald Hall, Thompson Doman, Jason Manro, Frank Charles Dorsey, Lillian Sams, Rikke Holmgaard, Krishnadatt Persaud, Dale Ludwig, David Surguladze, John S. Kauh, Ruslan Novosiadly, Michael Kalos, Kyla Driscoll, Hardev Pandha, Christy Ralph, Kevin Harrington, Brendan Curti, Wallace Akerley, Sumati Gupta, Alan Melcher, David Mansfield, David R. Kaufman, Emmett Schmidt, Mark Grose, Bronwyn Davies, Roberta Karpathy, Darren Shafren, Katerina Shamalov, Cyrille Cohen, Naveen Sharma, James Allison, Tala Shekarian, Sandrine Valsesia-Wittmann, Christophe Caux, Aurelien Marabelle, Brian M. Slomovitz, Kathleen M. Moore, Hagop Youssoufian, Marshall Posner, Poonam Tewary, Alan D. Brooks, Ya-Ming Xu, Kithsiri Wijeratne, Leslie A. A. Gunatilaka, Thomas J. Sayers, John P. Vasilakos, Tesha Alston, Simon Dovedi, James Elvecrog, Iwen Grigsby, Ronald Herbst, Karen Johnson, Craig Moeckly, Stefanie Mullins, Kristen Siebenaler, Julius SternJohn, Ashenafi Tilahun, Mark A. Tomai, Katharina Vogel, Eveline E. Vietsch, Anton Wellstein, Martin Wythes, Stefano Crosignani, Joseph Tumang, Shilpa Alekar, Patrick Bingham, Sandra Cauwenberghs, Jenny Chaplin, Deepak Dalvie, Sofie Denies, Coraline De Maeseneire, JunLi Feng, Kim Frederix, Samantha Greasley, Jie Guo, James Hardwick, Stephen Kaiser, Katti Jessen, Erick Kindt, Marie-Claire Letellier, Wenlin Li, Karen Maegley, Reece Marillier, Nichol Miller, Brion Murray, Romain Pirson, Julie Preillon, Virginie Rabolli, Chad Ray, Kevin Ryan, Stephanie Scales, Jay Srirangam, Jim Solowiej, Al Stewart, Nicole Streiner, Vince Torti, Konstantinos Tsaparikos, Xianxian Zheng, Gregory Driessens, Bruno Gomes, Manfred Kraus, Chunxiao Xu, Yanping Zhang, Giorgio Kradjian, Guozhong Qin, Jin Qi, Xiaomei Xu, Bo Marelli, Huakui Yu, Wilson Guzman, Rober Tighe, Rachel Salazar, Kin-Ming Lo, Jessie English, Laszlo Radvanyi, Yan Lan, Michael Postow, Yasin Senbabaoglu, Billel Gasmi, Hong Zhong, Cailian Liu, Daniel Hirschhorhn-Cymerman, Yuanyuan Zha, Gregory Malnassy, Noreen Fulton, Jae-Hyun Park, Wendy Stock, Yusuke Nakamura, Hongtao Liu, Xiaoming Ju, Rachelle Kosoff, Kimberly Ramos, Brandon Coder, Robert Petit, Michael Princiotta, Kyle Perry, Jun Zou, Ainhoa Arina, Christian Fernandez, Wenxin Zheng, Michael A. Beckett, Helena J. Mauceri, Yang-Xin Fu, Ralph R. Weichselbaum, Whitney Lewis, Yanyan Han, Yeting Wu, Chou Yang, Jing Huang, Dongyun Wu, Jin Li, Xiaoling Liang, Xiangjun Zhou, Jinlin Hou, Raffit Hassan, Thierry Jahan, Scott J. Antonia, Hedy L. Kindler, Evan W. Alley, Somayeh Honarmand, Weiqun Liu, Meredith L. Leong, Chan C. Whiting, Nitya Nair, Amanda Enstrom, Edward E. Lemmens, Takahiro Tsujikawa, Sushil Kumar, Lisa M. Coussens, Aimee L. Murphy, Dirk G. Brockstedt, Sven D. Koch, Martin Sebastian, Christian Weiss, Martin Früh, Miklos Pless, Richard Cathomas, Wolfgang Hilbe, Georg Pall, Thomas Wehler, Jürgen Alt, Helge Bischoff, Michael Geissler, Frank Griesinger, Jens Kollmeier, Alexandros Papachristofilou, Fatma Doener, Mariola Fotin-Mleczek, Madeleine Hipp, Henoch S. Hong, Karl-Josef Kallen, Ute Klinkhardt, Claudia Stosnach, Birgit Scheel, Andreas Schroeder, Tobias Seibel, Ulrike Gnad-Vogt, Alfred Zippelius, Ha-Ram Park, Yong-Oon Ahn, Tae Min Kim, Soyeon Kim, Seulki Kim, Yu Soo Lee, Bhumsuk Keam, Dong-Wan Kim, Dae Seog Heo, Shari Pilon-Thomas, Amy Weber, Jennifer Morse, Krithika Kodumudi, Hao Liu, John Mullinax, Amod A. Sarnaik, Luke Pike, Andrew Bang, Tracy Balboni, Allison Taylor, Alexander Spektor, Tyler Wilhite, Monica Krishnan, Daniel Cagney, Brian Alexander, Ayal Aizer, Elizabeth Buchbinder, Mark Awad, Leena Ghandi, Jonathan Schoenfeld, Elizabeth Lessey-Morillon, Lisa Ridnour, Neil H. Segal, Manish Sharma, Dung T. Le, Robert L. Ferris, Andrew D. Zelenetz, Ronald Levy, Izidore S. Lossos, Caron Jacobson, Radhakrishnan Ramchandren, John Godwin, A. Dimitrios Colevas, Roland Meier, Suba Krishnan, Xuemin Gu, Jaclyn Neely, John Timmerman, Claire I. Vanpouille-Box, Silvia C. Formenti, Sandra Demaria, Erik Wennerberg, Aranzazu Mediero, Bruce N. Cronstein, Michael P. Gustafson, AriCeli DiCostanzo, Courtney Wheatley, Chul-Ho Kim, Svetlana Bornschlegl, Dennis A. Gastineau, Bruce D. Johnson, Allan B. Dietz, Cameron MacDonald, Mark Bucsek, Guanxi Qiao, Bonnie Hylander, Elizabeth Repasky, William J. Turbitt, Yitong Xu, Andrea Mastro, Connie J. Rogers, Sita Withers, Ziming Wang, Lam T. Khuat, Cordelia Dunai, Bruce R. Blazar, Dan Longo, Robert Rebhun, Steven K. Grossenbacher, Arta Monjazeb, William J. Murphy, Scott Rowlinson, Giulia Agnello, Susan Alters, David Lowe, Nicole Scharping, Ashley V. Menk, Ryan Whetstone, Xue Zeng, Greg M. Delgoffe, Patricia M. Santos, Jian Shi, Greg Delgoffe, Misako Nagasaka, Ammar Sukari, Miranda Byrne-Steele, Wenjing Pan, Xiaohong Hou, Brittany Brown, Mary Eisenhower, Jian Han, Natalie Collins, Robert Manguso, Hans Pope, Yashaswi Shrestha, Jesse Boehm, W. Nicholas Haining, Kyle R. Cron, Ayelet Sivan, Keston Aquino-Michaels, Marco Orecchioni, Davide Bedognetti, Wouter Hendrickx, Claudia Fuoco, Filomena Spada, Francesco Sgarrella, Gianni Cesareni, Francesco Marincola, Kostas Kostarelos, Alberto Bianco, Lucia Delogu, Jessica Roelands, Sabri Boughorbel, Julie Decock, Scott Presnell, Ena Wang, Franco M. Marincola, Peter Kuppen, Michele Ceccarelli, Darawan Rinchai, Damien Chaussabel, Lance Miller, Andrew Nguyen, J. Zachary Sanborn, Charles Vaske, Shahrooz Rabizadeh, Kayvan Niazi, Steven Benz, Shashank Patel, Nicholas Restifo, James White, Sam Angiuoli, Mark Sausen, Sian Jones, Maria Sevdali, John Simmons, Victor Velculescu, Luis Diaz, Theresa Zhang, Jennifer S. Sims, Sunjay M. Barton, Angela Kadenhe-Chiweshe, Filemon Dela Cruz, Andrew T. Turk, Christopher F. Mazzeo, Andrew L. Kung, Jeffrey N. Bruce, Darrell J. Yamashiro, Eileen P. Connolly, Jason Baird, Marka Crittenden, David Friedman, Hong Xiao, Rom Leidner, Bryan Bell, Kristina Young, Michael Gough, Zhen Bian, Koby Kidder, Yuan Liu, Emily Curran, Xiufen Chen, Leticia P. Corrales, Justin Kline, Ethan G. Aguilar, Jennifer Guerriero, Alaba Sotayo, Holly Ponichtera, Alexandra Pourzia, Sara Schad, Ruben Carrasco, Suzan Lazo, Roderick Bronson, Anthony Letai, Richard S. Kornbluth, Sachin Gupta, James Termini, Elizabeth Guirado, Geoffrey W. Stone, Christina Meyer, Laura Helming, Nicholas Wilson, Robert Hofmeister, Natalie J. Neubert, Laure Tillé, David Barras, Charlotte Soneson, Petra Baumgaertner, Donata Rimoldi, David Gfeller, Mauro Delorenzi, Silvia A. Fuertes Marraco, Daniel E. Speiser, Tara S. Abraham, Bo Xiang, Michael S. Magee, Scott A. Waldman, Adam E. Snook, Wojciech Blogowski, Ewa Zuba-Surma, Marta Budkowska, Daria Salata, Barbara Dolegowska, Teresa Starzynska, Leo Chan, Srinivas Somanchi, Kelsey McCulley, Dean Lee, Nico Buettner, Feng Shi, Paisley T. Myers, Stuart Curbishley, Sarah A. Penny, Lora Steadman, David Millar, Ellen Speers, Nicola Ruth, Gabriel Wong, Robert Thimme, David Adams, Mark Cobbold, Remy Thomas, Mariam Al-Muftah, Michael KK Wong, Michael Morse, Joseph I. Clark, Howard L. Kaufman, Gregory A. Daniels, Hong Hua, Tharak Rao, Janice P. Dutcher, Kai Kang, Yogen Saunthararajah, Vamsidhar Velcheti, Vikas Kumar, Firoz Anwar, Amita Verma, Zinal Chheda, Gary Kohanbash, John Sidney, Kaori Okada, Shruti Shrivastav, Diego A. Carrera, Shuming Liu, Naznin Jahan, Sabine Mueller, Ian F. Pollack, Angel M. Carcaboso, Alessandro Sette, Yafei Hou, Hideho Okada, Jessica J. Field, Weiping Zeng, Vincent FS Shih, Che-Leung Law, Peter D. Senter, Shyra J. Gardai, Nicole M. Okeley, Jennifer G. Abelin, Abu Z. Saeed, Stacy A. Malaker, Jeffrey Shabanowitz, Stephen T. Ward, Donald F. Hunt, Pam Profusek, Laura Wood, Dale Shepard, Petros Grivas, Kerstin Kapp, Barbara Volz, Detlef Oswald, Burghardt Wittig, Manuel Schmidt, Julian P. Sefrin, Lars Hillringhaus, Valeria Lifke, Alexander Lifke, Anna Skaletskaya, Jose Ponte, Thomas Chittenden, Yulius Setiady, Eva Sivado, Vincent Thomas, Meddy El Alaoui, Sébastien Papot, Charles Dumontet, Mike Dyson, John McCafferty, Said El Alaoui, Praveen K. Bommareddy, Andrew Zloza, Frederick Kohlhapp, Ann W. Silk, Sachin Jhawar, Tomas Paneque, Jenna Newman, Pedro Beltran, Felicia Cao, Bang-Xing Hong, Tania Rodriguez-Cruz, Xiao-Tong Song, Stephen Gottschalk, Hugo Calderon, Sam Illingworth, Alice Brown, Kerry Fisher, Len Seymour, Brian Champion, Emma Eriksson, Jessica Wenthe, Ann-Charlotte Hellström, Gabriella Paul-Wetterberg, Angelica Loskog, Ioanna Milenova, Magnus Ståhle, Justyna Jarblad-Leja, Gustav Ullenhag, Anna Dimberg, Rafael Moreno, Ramon Alemany, Sharad Goyal, Ann Silk, Janice Mehnert, Nashat Gabrail, Jennifer Bryan, Daniel Medina, Leah Mitchell, Kader Yagiz, Fernando Lopez, Daniel Mendoza, Anthony Munday, Harry Gruber, Douglas Jolly, Steven Fuhrmann, Sasa Radoja, Wei Tan, Aldo Pourchet, Alan Frey, Ian Mohr, Matthew Mulvey, Robert H. I. Andtbacka, Merrick Ross, Sanjiv Agarwala, Kenneth Grossmann, Matthew Taylor, John Vetto, Rogerio Neves, Adil Daud, Hung Khong, Stephanie M. Meek, Richard Ungerleider, Scott Welden, Maki Tanaka, Matthew Williams, Sigrun Hallmeyer, Bernard Fox, Zipei Feng, Christopher Paustian, Carlo Bifulco, Sadia Zafar, Otto Hemminki, Simona Bramante, Lotta Vassilev, Hongjie Wang, Andre Lieber, Silvio Hemmi, Tanja de Gruijl, Anna Kanerva, Tameem Ansari, Srividya Sundararaman, Diana Roen, Paul Lehmann, Anja C. Bloom, Lewis H. Bender, Ian B. Walters, Jay A. Berzofsky, Fanny Chapelin, Eric T. Ahrens, Jeff DeFalco, Michael Harbell, Amy Manning-Bog, Alexander Scholz, Danhui Zhang, Gilson Baia, Yann Chong Tan, Jeremy Sokolove, Dongkyoon Kim, Kevin Williamson, Xiaomu Chen, Jillian Colrain, Gregg Espiritu Santo, Ngan Nguyen, Wayne Volkmuth, Norman Greenberg, William Robinson, Daniel Emerling, Charles G. Drake, Daniel P. Petrylak, Emmanuel S. Antonarakis, Adam S. Kibel, Nancy N. Chang, Tuyen Vu, Dwayne Campogan, Heather Haynes, James B. Trager, Nadeem A. Sheikh, David I. Quinn, Peter Kirk, Murali Addepalli, Thomas Chang, Ping Zhang, Marina Konakova, Katsunobu Hagihara, Steven Pai, Laurie VanderVeen, Palakshi Obalapur, Peiwen Kuo, Phi Quach, Lawrence Fong, Deborah H. Charych, Jonathan Zalevsky, John L. Langowski, Yolanda Kirksey, Ravi Nutakki, Shalini Kolarkar, Rhoneil Pena, Ute Hoch, Stephen K. Doberstein, John Cha, Zach Mallon, Myra Perez, Amanda McDaniel, Snjezana Anand, Darrin Uecker, Richard Nuccitelli, Eva Wieckowski, Ravikumar Muthuswamy, Roshni Ravindranathan, Ariana N. Renrick, Menaka Thounaojam, Portia Thomas, Samuel Pellom, Anil Shanker, Duafalia Dudimah, Alan Brooks, Yu-Lin Su, Tomasz Adamus, Qifang Zhang, Sergey Nechaev, Marcin Kortylewski, Spencer Wei, Clark Anderson, Chad Tang, Jonathan Schoenhals, Efrosini Tsouko, John Heymach, Patricia de Groot, Joe Chang, Kenneth R. Hess, Adi Diab, Padmanee Sharma, David Hong, James Welsh, Andrea J. Parsons, Jardin Leleux, Stephane Ascarateil, Marie Eve Koziol, Dina Bai, Peihong Dai, Weiyi Wang, Ning Yang, Stewart Shuman, Liang Deng, Patrick Dillon, Gina Petroni, David Brenin, Kim Bullock, Walter Olson, Mark E. Smolkin, Kelly Smith, Carmel Nail, Craig L. Slingluff, Meenu Sharma, Faisal Fa’ak, Louise Janssen, Hiep Khong, Zhilan Xiao, Yared Hailemichael, Manisha Singh, Christina Vianden, Willem W. Overwijk, Andrea Facciabene, Pierini Stefano, Fang Chongyung, Stavros Rafail, Michael Nielsen, Peter Vanderslice, Darren G. Woodside, Robert V. Market, Ronald J. Biediger, Upendra K. Marathi, Kevin Hollevoet, Nick Geukens, Paul Declerck, Nathalie Joly, Laura McIntosh, Eustache Paramithiotis, Magnus Rizell, Malin Sternby, Bengt Andersson, Alex Karlsson-Parra, Rui Kuai, Lukasz Ochyl, Anna Schwendeman, James Moon, Weiwen Deng, Thomas E. Hudson, Bill Hanson, Chris S. Rae, Joel Burrill, Justin Skoble, George Katibah, Michele deVries, Peter Lauer, Thomas W. Dubensky, Xin Chen, Li Zhou, Xiubao Ren, Charu Aggarwal, Drishty Mangrolia, Roger Cohen, Gregory Weinstein, Matthew Morrow, Joshua Bauml, Kim Kraynyak, Jean Boyer, Jian Yan, Jessica Lee, Laurent Humeau, Sandra Oyola, Susan Duff, David Weiner, Zane Yang, Mark Bagarazzi, Douglas G. McNeel, Jens Eickhoff, Robert Jeraj, Mary Jane Staab, Jane Straus, Brian Rekoske, Glenn Liu, Marit Melssen, William Grosh, Nikole Varhegyi, Nadejda Galeassi, Donna H. Deacon, Elizabeth Gaughan, Maurizio Ghisoli, Minal Barve, Robert Mennel, Gladice Wallraven, Luisa Manning, Neil Senzer, John Nemunaitis, Masahiro Ogasawara, Shuichi Ota, Kaitlin M. Peace, Diane F. Hale, Timothy J. Vreeland, Doreen O. Jackson, John S. Berry, Alfred F. Trappey, Garth S. Herbert, Guy T. Clifton, Mark O. Hardin, Anne Toms, Na Qiao, Jennifer Litton, George E. Peoples, Elizabeth A. Mittendorf, Lila Ghamsari, Emilio Flano, Judy Jacques, Biao Liu, Jonathan Havel, Vladimir Makarov, Timothy A. Chan, Jessica B. Flechtner, John Facciponte, Stefano Ugel, Francesco De Sanctis, George Coukos, Sébastien Paris, Agnes Pottier, Laurent Levy, Bo Lu, Federica Cappuccini, Emily Pollock, Richard Bryant, Freddie Hamdy, Adrian Hill, Irina Redchenko, Hussein Sultan, Takumi Kumai, Valentyna Fesenkova, Esteban Celis, Ingrid Fernando, Claudia Palena, Justin M. David, Elizabeth Gabitzsch, Frank Jones, James L. Gulley, Mireia Uribe Herranz, Hiroshi Wada, Atsushi Shimizu, Toshihiro Osada, Satoshi Fukaya, Eiji Sasaki, Milad Abolhalaj, David Askmyr, Kristina Lundberg, Ann-Sofie Albrekt, Lennart Greiff, Malin Lindstedt, Dallas B. Flies, Tomoe Higuchi, Wojciech Ornatowski, Jaryse Harris, Sarah F. Adams, Todd Aguilera, Marjan Rafat, Laura Castellini, Hussein Shehade, Mihalis Kariolis, Dadi Jang, Rie vonEbyen, Edward Graves, Lesley Ellies, Erinn Rankin, Albert Koong, Amato Giaccia, Reham Ajina, Shangzi Wang, Jill Smith, Mariaelena Pierobon, Sandra Jablonski, Emanuel Petricoin, Louis M. Weiner, Lorcan Sherry, John Waller, Mark Anderson, Alison Bigley, Chantale Bernatchez, Cara Haymaker, Harriet Kluger, Michael Tetzlaff, Natalie Jackson, Ivan Gergel, Mary Tagliaferri, Patrick Hwu, Mario Snzol, Michael Hurwitz, Theresa Barberi, Allison Martin, Rahul Suresh, David Barakat, Sarah Harris-Bookman, Charles Drake, Alan Friedman, Sara Berkey, Stephanie Downs-Canner, Robert P. Edwards, Tyler Curiel, Kunle Odunsi, Tullia C. Bruno, Brandon Moore, Olivia Squalls, Peggy Ebner, Katherine Waugh, John Mitchell, Wilbur Franklin, Daniel Merrick, Martin McCarter, Brent Palmer, Jeffrey Kern, Dario Vignali, Jill Slansky, Anissa S. H. Chan, Xiaohong Qiu, Kathryn Fraser, Adria Jonas, Nadine Ottoson, Keith Gordon, Takashi O. Kangas, Steven Leonardo, Kathleen Ertelt, Richard Walsh, Mark Uhlik, Jeremy Graff, Nandita Bose, Ravi Gupta, Nitin Mandloi, Kiran Paul, Ashwini Patil, Rekha Sathian, Aparna Mohan, Malini Manoharan, Amitabha Chaudhuri, Yu Chen, Jing Lin, Yun-bin Ye, Chun-wei Xu, Gang Chen, Zeng-qing Guo, Andrey Komarov, Alex Chenchik, Michael Makhanov, Costa Frangou, Yi Zheng, Carla Coltharp, Darryn Unfricht, Ryan Dilworth, Leticia Fridman, Linying Liu, Milind Rajopadhye, Peter Miller, Fernando Concha-Benavente, Julie Bauman, Sumita Trivedi, Raghvendra Srivastava, James Ohr, Dwight Heron, Uma Duvvuri, Seungwon Kim, Heather Torrey, Toshi Mera, Yoshiaki Okubo, Eva Vanamee, Rosemary Foster, Denise Faustman, Edward Stack, Daisuke Izaki, Kristen Beck, Dan Tong Jia, Paul Armenta, Ashley White-Stern, Douglas Marks, Bret Taback, Basil Horst, Laura Hix Glickman, David B. Kanne, Kelsey S. Gauthier, Anthony L. Desbien, Brian Francica, Justin L. Leong, Leonard Sung, Ken Metchette, Shailaja Kasibhatla, Anne Marie Pferdekamper, Lianxing Zheng, Charles Cho, Yan Feng, Jeffery M. McKenna, John Tallarico, Steven Bender, Chudi Ndubaku, Sarah M. McWhirter, Elena Gonzalez Gugel, Charles J. M. Bell, Adiel Munk, Luciana Muniz, Nina Bhardwaj, Fei Zhao, Kathy Evans, Christine Xiao, Alisha Holtzhausen, Brent A. Hanks, Nathalie Scholler, Catherine Yin, Pien Van der Meijs, Andrew M. Prantner, Cecile M. Krejsa, Leia Smith, Brian Johnson, Daniel Branstetter, Paul L. Stein, Juan C. Jaen, Joanne BL Tan, Ada Chen, Timothy Park, Jay P. Powers, Holly Sexton, Guifen Xu, Steve W. Young, Ulrike Schindler, Wentao Deng, David John Klinke, Hannah M. Komar, Gregory Serpa, Omar Elnaggar, Philip Hart, Carl Schmidt, Mary Dillhoff, Ming Jin, Michael C. Ostrowski, Madhuri Koti, Katrina Au, Nichole Peterson, Peter Truesdell, Gillian Reid-Schachter, Charles Graham, Andrew Craig, Julie-Ann Francis, Beatrix Kotlan, Timea Balatoni, Emil Farkas, Laszlo Toth, Mihaly Ujhelyi, Akos Savolt, Zoltan Doleschall, Szabolcs Horvath, Klara Eles, Judit Olasz, Orsolya Csuka, Miklos Kasler, Gabriella Liszkay, Eytan Barnea, Collin Blakely, Patrick Flynn, Reid Goodman, Raphael Bueno, David Sugarbaker, David Jablons, V. Courtney Broaddus, Brian West, Paul R. Kunk, Joseph M. Obeid, Kevin Winters, Patcharin Pramoonjago, Edward B. Stelow, Todd W. Bauer, Osama E. Rahma, Adam Lamble, Yoko Kosaka, Fei Huang, Kate A. Saser, Homer Adams, Christina E. Tognon, Ted Laderas, Shannon McWeeney, Marc Loriaux, Jeffery W. Tyner, Brian J. Druker, Evan F. Lind, Zhuqing Liu, Shanhong Lu, Lawrence P. Kane, Gulidanna Shayan, Julia Femel, Ryan Lane, Jamie Booth, Amanda W. Lund, Anthony Rodriguez, Victor H. Engelhard, Alessandra Metelli, Bill X. Wu, Caroline W. Fugle, Rachidi Saleh, Shaoli Sun, Jennifer Wu, Bei Liu, Zihai Li, Zachary S. Morris, Emily I. Guy, Clinton Heinze, Jasdeep Kler, Monica M. Gressett, Lauryn R. Werner, Stephen D. Gillies, Alan J. Korman, Hans Loibner, Jacquelyn A. Hank, Alexander L. Rakhmilevich, Paul M. Harari, Paul M. Sondel, Erica Huelsmann, Joseph Broucek, Dorothee Brech, Tobias Straub, Martin Irmler, Johannes Beckers, Florian Buettner, Elke Schaeffeler, Matthias Schwab, Elfriede Noessner, Alison Wolfreys, Andre Da Costa, John Silva, Andrea Crosby, Ludovicus Staelens, Graham Craggs, Annick Cauvin, Sean Mason, Alison M. Paterson, Andrew C. Lake, Caroline M. Armet, Rachel W. O’Connor, Jonathan A. Hill, Emmanuel Normant, Ammar Adam, Detlev M. Biniszkiewicz, Scott C. Chappel, Vito J. Palombella, Pamela M. Holland, Annette Becker, Manmohan R. Leleti, Eric Newcomb, Joanne B. L. Tan, Suthee Rapisuwon, Arash Radfar, Kellie Gardner, Geoffrey Gibney, Michael Atkins, Keith R. Rennier, Robert Crowder, Ping Wang, Russell K. Pachynski, Rosa M. Santana Carrero, Sarai Rivas, Figen Beceren-Braun, Scott Anthony, Kimberly S. Schluns, Deepali Sawant, Maria Chikina, Hiroshi Yano, Creg Workman, Elise Salerno, Ileana Mauldin, Donna Deacon, Sofia Shea, Joel Pinczewski, Thomas Gajewski, Stefani Spranger, Brendan Horton, Akiko Suzuki, Pamela Leland, Bharat H. Joshi, Raj K. Puri, Randy F. Sweis, Riyue Bao, Jason Luke, Marie-Nicole Theodoraki, Frances-Mary Mogundo, Haejung Won, Dayson Moreira, Chan Gao, Xingli Zhao, Priyanka Duttagupta, Jeremy Jones, Massimo D’Apuzzo, and Sumanta Pal

Subjects
0301 basic medicine, Pharmacology, Cancer Research, medicine.medical_specialty, business.industry, medicine.medical_treatment, Immunology, Cancer, Immunotherapy, medicine.disease, 3. Good health, 03 medical and health sciences, 030104 developmental biology, 0302 clinical medicine, Oncology, 030220 oncology & carcinogenesis, Family medicine, Molecular Medicine, Immunology and Allergy, Medicine, business
Abstract

O1 IL-15 primes an mTOR-regulated gene-expression program to prolong anti-tumor capacity of human natural killer cells #### Andreas Lundqvist1, Vincent van Hoef1, Xiaonan Zhang1, Erik Wennerberg2, Julie Lorent1, Kristina Witt1, Laia Masvidal Sanz1, Shuo Liang1, Shannon Murray3, Ola Larsson1

Published
2016
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3. Lack of trastuzumab activity in nonsmall cell lung carcinoma with overexpression oferb-B2

Author

Mark Green, James E. Herndon, Jeffrey Kern, Dorothy Watson, Ramaswamy Govindan, Jennifer Garst, and Gerald Clamon

Subjects
Adult, Male, Oncology, Cancer Research, medicine.medical_specialty, Lung Neoplasms, Receptor, ErbB-2, Phases of clinical research, Antineoplastic Agents, Antibodies, Monoclonal, Humanized, Trastuzumab, Carcinoma, Non-Small-Cell Lung, Internal medicine, Carcinoma, medicine, Humans, Survival rate, Aged, Aged, 80 and over, business.industry, Antibodies, Monoclonal, Cancer, Middle Aged, medicine.disease, Chemotherapy regimen, Survival Rate, Leukemia, Treatment Outcome, Immunohistochemistry, Female, business, medicine.drug
Abstract

BACKGROUND The overexpression of HER-2 occurs in a minority of patients with nonsmall cell lung carcinoma. Trastuzumab, which is a monoclonal antibody to HER-2, is an effective treatment in some women with breast carcinomas that overexpress HER-2, as demonstrated by immunohistochemistry. The objective of this Phase II study was to determine whether trastuzumab would effect responses in patients with nonsmall cell lung carcinoma who had tumors that overexpressed HER-2. METHODS Patients were required to have Stage IIIB or Stage IV nonsmall cell lung carcinoma and tumors with 2+ or 3+ expression of HER-2, as determined with immunohistochemistry, and they may have received up to 1 prior chemotherapy regimen. Trastuzumab at a dose of 4 mg/kg was given intravenously on Week 1; then, weekly doses of 2 mg/kg were given. Response revaluation was performed every 8 weeks. RESULTS Among 209 screened patients, 24 patients (11%) had tumors with 2+ or 3+ expression of HER-2. One patient achieved a partial response, and one patient experienced a treatment-related death due to pulmonary toxicity. CONCLUSIONS Single-agent trastuzumab did not exhibit significant clinical activity against nonsmall cell lung carcinoma when HER-2 expression levels were measured by immunohistochemistry. Cancer 2005. © 2005 American Cancer Society.

Published
2005
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4. Antigen-presenting tumor B cells impact the phenotype of CD4 tumor infiltrating T cells in lung cancer patients

Author

Tullia Carmela Bruno, Peggy Ebner, Brandon Moore, Olivia Squalls, Katherine Waugh, Evgeniy B Eruslanov, Sunil Singhal, John Mitchell, Wilbur Franklin, Daniel Merrick, Martin McCarter, Brent E Palmer, Jeffrey Kern, Dario Vignali, and Jill E Slansky

Subjects
Immunology, Immunology and Allergy
Abstract

The focus of immunotherapy has been on CD8 and CD4 tumor infiltrating lymphocytes (TILs), however, tumor infiltrating B cells (TIL-Bs) are understudied with no focus on their role as antigen presenting cells. We hypothesize that TIL-Bs help generate potent, long-term immune responses against cancer by presenting tumor antigens to CD4 TILs. Using un-manipulated, primary human B cells from fresh tumor, we generated a specific in vitro antigen presentation assay and observed three types of CD4 TIL responses when TIL-Bs presented autologous tumor antigens. There were activated responder CD4 TILs that proliferated when combined with TIL-Bs alone, which indicates stimulation with endogenous tumor antigens. There were antigen-associated responders that required autologous tumor lysate to elicit a CD4 TIL response, and there were patient CD4 TILs that did not respond to antigen presentation. Exhausted B cells have been described in chronic infection i.e. HIV, and thus, to parallel our studies to a model of chronic infection, we analyzed activated and exhausted TIL-Bs with our antigen presentation assay. If TIL-Bs were activated (HLADR+CD69+CD27+CD21+), the resultant CD4 TILs were T helper (anti-tumor) CD4 T cells and if the TIL-Bs were exhausted (HLADR+CD69+CD27−CD21−), the resultant CD4 TILs were T regulatory cells (pro-tumor). These data suggest that TIL-Bs influence CD4 TILs in NSCLC patient tumors. In conclusion, determining if TIL-Bs are activated or exhausted in NSCLC patients will determine the extent of their anti-tumor function in human cancer. Ultimately, results from this study will dictate how to target TIL-Bs in future immunotherapies.

Published
2017
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5. The Garage Sale Millionaire : Make Money with Hidden Finds From Garage Sales to Storage Unit Auctions and Everything in Between

Author

Aaron LaPedis, Jeffrey Kern, Aaron LaPedis, and Jeffrey Kern

Subjects
Garage sales, Secondhand trade, Selling--Collectibles, BUSINESS & ECONOMICS / Entrepreneurship
Abstract

The get rich guide to garage sale foraging and urban treasure hunting Garage sales, thrifts stores, and storage unit auctions can be gold mines for those who know what they're looking for, and The Garage Sale Millionaire gives readers everything they need to dig deep and win big. Written by two expert collectors with more than sixty years of combined experience, the book is packed with need-to-know information and insider tips that would-be treasure hunters can use to track down hard to find lost treasures, hidden gems, and coveted collectible items which, upon resale, can yield a fortune. Giving even the most inexperienced collector the skills and expertise to buy, value, and sell their way to success, the book shows how anyone can turn garage sale garbage into cash. Newly revised and updated, The Garage Sale Millionaire also explains how to get the most bang for your buck when reselling—by holding the greatest garage sale ever. Presents exclusive insider tips on how to track down hidden treasures Reveals the best ways to resell at profit Explains how to use eBay & Craigslist for profit Includes an in-depth glossary on collecting for on-the-go advice Explains how to make money at storage unit auctions & thrift stores Essential reading for anyone interested in collecting, bargain hunting, or just making some money, The Garage Sale Millionaire will change the way you see garage sales forever.

Published
2012

7. Selecting and evaluating native plants for region-specific phytotoxicity testing

Author

Thomas Pfleeger, George L. King, Connie A. Burdick, E. Henry Lee, Milton Plocher, David M. Olszyk, and Jeffrey Kern

Subjects
Crops, Agricultural, Polygonum, food.ingredient, biology, Herbicides, Geography, Planning and Development, food and beverages, Introduced species, General Medicine, Wind, Native plant, biology.organism_classification, Tridens flavus, Magnoliopsida, Avena, food, Agronomy, Germination, Toxicity Tests, Phytotoxicity, Illinois, Andropogon gerardi, General Environmental Science
Abstract

In this study, we evaluated methodology to determine risks to terrestrial native plant species from potential herbicide drift, focusing on 1) selection of native species for testing, 2) growth of these species, and 3) variability in herbicide response among native species and compared with crop plants. Native plant species were selected for initial testing on the basis of spatial analysis, which indicated that species from Illinois, USA, were at potential risk for off-target effects of herbicide drift. On the basis of preliminary seed germination tests, 5 native plant species (Andropogon gerardi, Polygonum lapathifolium, Solidago canadensis, Symphyotrichum lateriflorum, and Tridens flavus) were selected for comparison with crops grown in Illinois, normally used in the US Environmental Protection Agency's (USEPA's) Vegetative Vigor Test (Avena sativa, Daucus carota, Glycine max, Solanum lycopersicon, and Zea mays), or both. When treated with low concentrations of a test herbicide, sulfometuron methyl, 2 native species, P. lapathifolium and S. canadensis, were as sensitive as the 5 crop species. The effective herbicide concentrations producing a 25% reduction in shoot dry weight (EC25) for these species, ranged from 0.00015 to 0.0014 times a field application concentration of 52 g/ha active ingredient of sulfometuron methyl. S. lateriflorum and T. flavus were less sensitive than the other native species, whereas A. gerardi was tolerant to sulfometuron methyl with no growth reduction at any herbicide concentration tested. This study indicated that native species can be successfully selected and grown, used in the suite of species used in the USEPA's phytotoxicity test to assess risks of chemical herbicides to nontarget plants. It also showed (with a limited number of species) that native species varied more in sensitivity to simulated herbicide drift than crop species often used in phytotoxicity testing and that a Weibull function was useful to calculate EC25 values when low concentrations of herbicides was used.

Published
2007

8. Targeting the anti-tumor function of B cells in non-small cell lung cancer patient tumors (TUM9P.1008)

Author

Tullia Bruno, Brandon Moore, Daniel Munson, Jeffrey Kern, and Jill Slansky

Subjects
Immunology, Immunology and Allergy
Abstract

Understanding the function of tumor infiltrating lymphocytes (TILs) in NSCLC patient tumors will contribute to the development of rationally designed treatments and an increase in the current 18% survival rate. We hypothesize that TIL-Bs help generate potent, long-term immune responses against cancer. We used un-manipulated, primary human B cells from fresh tumor and tumor adjacent lung tissue to determine the phenotype and function of TIL-Bs in NSCLC patients. The total number of B cells at the site of the tumor versus the tumor-adjacent tissue was increased compared to other immune subsets. In analyzing the markers of activation and exhaustion, we observed a spectrum of activation of TIL-Bs. Further, we observed that TIL-Bs present autologous tumor antigens to CD4 TILs in a subset of NSCLC patients. These data suggest that some patients have functional TIL-Bs and some patients have nonfunctional TIL-Bs; TIL-Bs that could not present tumor-specific antigens had higher expression of B cell exhaustion markers. Lastly, we are combining blockade of the immune inhibitory PD-1:PD-L1 pathway in our antigen presentation assays because PD-1 expression is increased on CD4 TILs in our NSCLC patient tumors. Results from this study will advance the understanding of the anti-tumor function of TIL-Bs in solid tumors and will develop a model of B cell exhaustion in human cancer. Ultimately, we will predict which TIL-B functions to target in future NSCLC immunotherapies.

Published
2015
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9. Using a geographic information system to identify areas with potential for off-target pesticide exposure

Author

Connie A. Burdick, Jeffrey Kern, George L. King, Thomas Pfleeger, David M. Olszyk, and John S. Fletcher

Subjects
Geographic information system, business.industry, Health, Toxicology and Mutagenesis, Environmental resource management, Pesticide application, Pesticide, Conceptual approach, Risk analysis (business), Agriculture, Environmental protection, Geographic Information Systems, Environmental Chemistry, Environmental science, Environmental Pollutants, Pesticides, business, Risk assessment, Agricultural crops
Abstract

In many countries, numerous tests are required as part of the risk assessment process before chemical registration to protect human health and the environment from unintended effects of chemical releases. Most of these tests are not based on ecological or environmental relevance but, rather, on consistent performance in the laboratory. A conceptual approach based on Geographic Information System (GIS) technology has been developed to identify areas that are vulnerable to nontarget chemical exposure. This GIS-based approach uses wind speed, frequency of those winds, pesticide application rates, and spatial location of agricultural crops to identify areas with the highest potential for pesticide exposure. A test scenario based on an incident in Idaho (USA) was used to identify the relative magnitude of risk from off-target movement of herbicides to plants in the conterminous United States. This analysis indicated that the western portion of the Corn Belt, the central California valley, southeastern Washington, the Willamette Valley of Oregon, and agricultural areas bordering the Great Lakes are among those areas in the United States that appear to have the greatest potential for off-target movement of herbicides via drift. Agricultural areas, such as the Mississippi River Valley and the southeastern United States, appears to have less potential, possibly due to lower average wind speeds. Ecological risk assessments developed for pesticide registration would be improved by using response data from species common to high-risk areas instead of extrapolating test data from species unrelated to those areas with the highest potential for exposure.

Published
2006

11. Activated B cells infiltrate lung cancer (P2201)

Author

Tullia Bruno, Jeffrey Kern, and Jill Slansky

Subjects
Immunology, Immunology and Allergy
Abstract

Lung cancer is the leading cause of cancer death, and although some novel therapies are emerging, we are interested in boosting antigen-specific responses. In a comprehensive survey of the immune infiltrate in non-small cell lung cancer (NSCLC) patients, we found that the total number of B cells (TIL-Bs) in the tumor versus the tumor-adjacent tissue was increased in comparison to other immune subsets, specifically T cells. NSCLC TIL-Bs are activated (CD21lo and CD69+), proliferate, and have a memory phenotype (CD27+). Preliminary functional studies indicate that these cells generate activation cytokines (IFN-γ and IL-12), which suggest that the TIL-Bs have an effector phenotype that could aid in targeting the tumor. Further, these cells secrete total IgG and may present antigen because of their juxtaposition to T cells at the site of the tumor. In addition, we are analyzing the surface expression of Fas-ligand and TRAIL on the TIL-Bs to determine if these cells could be involved in the direct killing of tumor cells. Because we are interested in uncovering the unique potential of these TIL-Bs, we are currently collecting cells from tumor and tumor-adjacent tissue for gene-expression profiling. By comparing these two populations to normal lung B cells, we aim to discover a unique gene or pathway in the TIL-Bs that can be targeted for an immunotherapy clinical trial in lung cancer patients.

Published
2013
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12. Lack of trastuzumab activity in nonsmall cell lung carcinoma with overexpression of erb-B2The following institutions participated in this study: CALGB Statistical Center, Durham, NC (Stephen George, Ph.D.; supported by grant CA336) Christiana Care Health Services, Inc. Community Cooperative Oncology Program (CCOP), Wilmington, DE (Stephen Grubbs, M.D; supported by grant CA45418); Dartmouth Medical SchoolNorris Cotton Cancer Center, Lebanon, NH (Marc S. Ernstoff, M.D.; supported by grant CA04326); Duke University Medical Center, Durham, NC (Jeffrey Crawford, M.D.; supported by grant CA47577); Greenville CCOP, Greenville, SC (Jeffrey Giguere, M.D.); Long Island Jewish Medical Center, Lake Success, NY (Marc Citron, M.D.; supported by grant CA11028); Rhode Island Hospital, Providence, RI (William Sikov, M.D.; supported by grant CA08025); Southeast Cancer Control Consortium Inc. CCOP, Goldsboro, NC (James N. Atkins, M.D.; supported by grant CA45808); State University of New York Upstate Me

Author

Gerald Clamon, James Herndon, Jeffrey Kern, Ramaswamy Govindan, Jennifer Garst, Dorothy Watson, and Mark Green

Published
2005

13. The role of the accessory cell in mitogen-stimulated human T cell gene expression

Author

Jeffrey Kern, Reed, J. C., Daniele, R. P., and Nowell, P. C.

Subjects
Immunology, Immunology and Allergy
Abstract

The role of the accessory cell in optimizing T cell proliferative responses to mitogens is a well known but poorly understood phenomenon. To further dissect the function of the accessory cell in allowing T cell proliferation, we compared mitogen-induced c-myc, interleukin 2 (IL 2), and IL 2 receptor gene expression in peripheral blood mononuclear cells (PBMC) and in T cells rigorously depleted of accessory cells through differential adherence and anti-Dr (anti-class II major histocompatibility antigen) monoclonal antibody complement-directed cytotoxicity. In cultures stimulated with phytohemagglutinin (PHA), a mitogen that requires accessory cells to induce T cell proliferation, expression of all measured genes was accessory cell dependent, since accumulation of their mRNA in PBMC was greater than that in cultures depleted of accessory cells. These genes varied in their accessory cell dependence, with IL 2 expression most dependent, c-myc expression least dependent, and IL 2 receptor expression intermediate in dependency. Use of 12-O-tetradecanoyl-phorbol-13-acetate (TPA) or ionomycin, mitogens that stimulate T cell proliferation independent of accessory cells, induced equal levels of gene expression in PBMC and in T cells depleted of accessory cells. These results suggest that PHA-stimulated T cells are dependent on an accessory cell signal(s) for optimal expression of the genes for c-myc, IL 2, and IL 2 receptor, and for proliferation. In addition, this signal(s) appears to be delivered early in the course of T cell activation events, since it can be bypassed by mitogens that directly activate protein kinase C (TPA) or induce calcium translocation (ionomycin). In addition, these data provide further evidence that expression of the c-myc protooncogene is insufficient for T cell mitogenesis, since PHA-induced accumulation of c-myc mRNA was only partially accessory cell dependent, whereas proliferation was completely accessory-cell dependent.

Published
1986
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16. Combined inhibition of epidermal growth factor receptor and JAK/STAT pathways results in greater growth inhibition in vitro than single agent therapy

Author

Dowlati, A., Nethery, D., and Jeffrey Kern

Subjects
STAT3 Transcription Factor, Cancer Research, Epidermal Growth Factor, Receptor, ErbB-2, Antibodies, Monoclonal, Drug Synergism, Tyrphostins, DNA-Binding Proteins, Enzyme Activation, ErbB Receptors, Inhibitory Concentration 50, Oncology, Cell Line, Tumor, Quinazolines, Trans-Activators, Humans, Enzyme Inhibitors, Phosphorylation, Cell Division, Signal Transduction
Abstract

Epidermal growth factor receptor (EGFR) inhibition with small molecule tyrosine kinase inhibitors results in antitumor activity in only a minority of patients whose tumors express EGFR. One hypothesis to explain this suboptimal clinical activity is that multiple growth regulatory pathways are abnormal in most EGFR-expressing cancers. Given the importance of Stat-3 signaling pathway in epidermoid tumors, we hypothesized that blocking complementary pathways in an epidermal growth factor (EGF)-driven model of proliferation in the A431 cell line would demonstrate improved antiproliferative activity. Exposure of A431 cells to the EGF results in a significant increase in EGFR and Stat-3 phosphorylation. However, inhibition of EGFR by AG1478 fails to decrease EGF-induced Stat-3 phosphorylation. This suggests that EGF continues to drive Stat-3 phosphorylation through other receptors. Our study suggests that residual ErbB2 activation by EGF, despite EGFR blockade, is responsible for persistent downstream activation of Stat-3. In this setting, combined exposure to an EGFR blocker and Stat-3 blocker (AG490) results in significantly greater tumor growth inhibition than either agent alone. We conclude that targeting multiple pathways (EGFR and JAK/STAT pathways) in EGF-driven tumors may result in greater antiproliferative activity than blocking EGFR alone.

18. A synergistic interaction of IL-6 and IL-1 mediates the thymocyte-stimulating activity produced by recombinant IL-1-stimulated fibroblasts

Author

Elias, J. A., Trinchieri, G., Beck, J. M., Simon, P. L., Sehgal, P. B., May, L. T., and Jeffrey Kern

Subjects
Immunology, Immunology and Allergy
Abstract

We characterized the ability of normal human lung fibroblasts to elaborate thymocyte-stimulating activity, spontaneously, and in response to rIL-1. Supernatants from unstimulated fibroblasts did not contain thymocyte-stimulating activity, whereas supernatants from fibroblasts incubated with rIL-1 alpha or rIL-1 beta contained more thymocyte-stimulating activity than could be accounted for by passively transferred rIL-1 alone. This heightened thymocyte-stimulating activity was mediated by fibroblast-derived IL-6 inasmuch as it was neutralized by anti-serum against human rIL-6, and rIL-1-stimulated fibroblasts to accumulate messenger RNA for IL-6 and produce soluble IL-6 protein. However, IL-6 alone could not account for the intensity of this effect because rIL-6 only weakly stimulated thymocyte proliferation. In addition, antisera against the rIL-1 moiety that was used to prepare the supernatant had different effects on supernatants that contained and did not contain active IL-6. In the presence of IL-6 these antisera caused a greater decrease in thymocyte-stimulating activity than could be accounted for by passively transferred rIL-1 alone. When the IL-6 was neutralized the remaining thymocyte-stimulating activity could be quantitatively accounted for and neutralized by antisera against the rIL-1 that was passively transferred. Furthermore, rIL-6 and rIL-1 (alpha or beta) synergized in stimulating thymocyte proliferation. Thus, rIL-1 stimulates fibroblasts to produce a thymocyte-stimulating activity that is largely mediated by a synergistic interaction of fibroblast-derived IL-6 and IL-1. These findings suggest that fibroblast production of IL-6 may mediate or amplify some of the tissue effects of IL-1. In addition they suggest that biologic effects previously attributed to IL-1 may be due to IL-6 alone or the concerted action of IL-1 and IL-6.

19. IL 2 alone is mitogenic only for Tac-positive lymphocytes in human peripheral blood

Author

Taylor, D. S., Jeffrey Kern, and Nowell, P. C.

Subjects
Immunology, Immunology and Allergy
Abstract

To investigate the ability of interleukin 2 (IL 2) alone to induce proliferation of resting human lymphocytes, we stimulated human peripheral blood mononuclear cells (PBMC) with an immunopurified preparation of IL 2 or with phytohemagglutinin (PHA). Proliferation and the percent of cells expressing IL 2 receptors were assessed over 6 days of culture. Regardless of the stimulus, the percent of cells bearing an IL 2 receptor paralleled the amount of proliferation, and proliferation was inhibited by an anti-IL 2 receptor monoclonal antibody (anti-Tac). When stimulated by IL 2 alone, less than 8% of PBMC expressed an IL 2 receptor after 24 hr of culture. Stimulation by IL 2 caused both proliferation and IL 2 receptor expression to increase over the entire culture period (routinely to 75,000 cpm and 50% respectively). When colchicine was added (to inhibit cell division), the percent of cells bearing an IL 2 receptor did not increase. IL 2 alone also induced proliferation of PBMC depleted of accessory cells, with the same kinetics but reduced peak response. Both accessory cells and supernatants that showed IL 1 but not IL 2 activity augmented this proliferation 50 to 100%. In contrast to the effect of IL 2, 25 to 50% of PBMC stimulated by PHA expressed an IL 2 receptor after 24 hr of culture. PHA-induced proliferation and IL 2 receptor expression peaked early in the culture period (routinely to 100,000 cpm and 50% respectively within 3 days), and colchicine did not inhibit the early induction of IL 2 receptors on PBMC. Our findings indicate that unlike PHA, IL 2 induces proliferation of PBMC (or PBMC depleted of accessory cells) by expanding the small percentage of cells in a resting population that already express IL 2 receptors. IL 2 does not appear to induce IL 2 receptors on cells previously lacking this molecule. We also find that IL 1 can enhance the response to IL 2 alone.

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