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Journal Articles

Abstract 3960: Tumor cell drug resistance induced by the programmed death ligand 1 (PD-L1) immune checkpoint is associated with autophagy

Lori M. Minassian, Shannyn K. MacDonald-Goodfellow, Peter Truesdell, Daniel Sanwalka, Andrew W. Craig, Madhuri Koti, D Robert Siemens, Charles H. Graham
Journal: Cancer Research
Cancer Res (2017) 77 (13_Supplement): 3960.
DOI: https://doi.org/10.1158/1538-7445.AM2017-3960
Published: 01 July 2017
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Journal Articles

Mechanisms of Hypoxia-Mediated Immune Escape in Cancer

Ivraym B. Barsoum, Madhuri Koti, D. Robert Siemens, Charles H. Graham
Journal: Cancer Research
Cancer Res (2014) 74 (24): 7185–7190.
DOI: https://doi.org/10.1158/0008-5472.CAN-14-2598
Published: 14 December 2014
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Journal Articles

A Mechanism of Hypoxia-Mediated Escape from Adaptive Immunity in Cancer Cells

Ivraym B. Barsoum, Chelsea A. Smallwood, D. Robert Siemens, Charles H. Graham
Journal: Cancer Research
Cancer Res (2014) 74 (3): 665–674.
DOI: https://doi.org/10.1158/0008-5472.CAN-13-0992
Published: 02 February 2014
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Includes: Supplementary data
Journal Articles

Abstract 447: Hypoxia induces tumor cell escape from T cell-mediated immunity via up-regulation of B7-H1.

Ivraym B. Barsoum, Chelsea A. Smallwood, D. Robert Siemens, Charles H. Graham
Journal: Cancer Research
Cancer Res (2013) 73 (8_Supplement): 447.
DOI: https://doi.org/10.1158/1538-7445.AM2013-447
Published: 15 April 2013
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Hypoxia Induces Escape from Innate Immunity in Cancer Cells via Increased Expression of ADAM10: Role of Nitric Oxide

Ivraym B. Barsoum, Thomas K. Hamilton, Xin Li, Tiziana Cotechini, Ellen A. Miles, D. Robert Siemens, Charles H. Graham
Journal: Cancer Research
Cancer Res (2011) 71 (24): 7433–7441.
DOI: https://doi.org/10.1158/0008-5472.CAN-11-2104
Published: 15 December 2011
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Includes: Supplementary data
Journal Articles

Abstract 447: A mechanism of hypoxia-induced immune escape in cancer cells

Thomas K. Hamilton, Ivraym Barsoum, Xin Li, Ellen A. Miles, Janet Elliott, D. Robert Siemens, Charles H. Graham
Journal: Cancer Research
Cancer Res (2011) 71 (8_Supplement): 447.
DOI: https://doi.org/10.1158/1538-7445.AM2011-447
Published: 15 April 2011
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Journal Articles

Hypoxia Increases Tumor Cell Shedding of MHC Class I Chain-Related Molecule: Role of Nitric Oxide

D. Robert Siemens, Nianping Hu, Abdol Karim Sheikhi, Eugene Chung, Lisa J. Frederiksen, Hugh Pross, Charles H. Graham
Journal: Cancer Research
Cancer Res (2008) 68 (12): 4746–4753.
DOI: https://doi.org/10.1158/0008-5472.CAN-08-0054
Published: 16 June 2008
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Journal Articles

Hypoxia increases the shedding of MHC class I chain-related molecule A (MICA) from the surface of tumor cells: involvement of nitric oxide signaling.

Nianping Hu, D. Robert Siemens, Karim Sheikhi, Eugene Chung, Lisa Frederiksen, Hugh Pross, Charles Graham
Journal: Cancer Research
Cancer Res (2008) 68 (9_Supplement): 1029.
Published: 01 May 2008
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Journal Articles

Atrial natriuretic peptide (ANP) attenuates hypoxia-induced resistance to doxorubicin in cancer cells

D. Robert Siemens, Erin N. Bell, M. Yat Tse, Lisa J. Frederiksen, Amanda Gardhouse, Stephen C. Pang, Charles H. Graham
Journal: Cancer Research
Cancer Res (2006) 66 (8_Supplement): 554.
Published: 15 April 2006
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Journal Articles

The effect of hypoxia on the natural killer activity of human peripheral blood lymphocytes against cancer cells

D. Robert Siemens, Abdol-Karim Sheikhi, Eugene Chung, Hugh Pross, Charles H. Graham
Journal: Cancer Research
Cancer Res (2006) 66 (8_Supplement): 149.
Published: 15 April 2006
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