11 17
1 15 15 11 3a
19 19 49 19 19 30

98 John Yuhas Memorial Lecture Series

19 19 19 31 19 65 19 19 49 31 31 19 19 19 19 19 45
38

Dr. John M. Yuhas

2 3e4

Dr. John M. YuhasDr. John M. Yuhas joined the Department of Radiation Oncology at the University of Pennsylvania in 1980 when Dr. Robert Goodman was the chair of the department. He conducted research here and was building a laboratory team when he died in 1984. John received his Ph.D. in 1966 from the University of Maryland where he was the recipient of a N.A.S.A. Fellowship, and began his work in radiation research under a grant from the Walter Reed Army Institute of Research. He continued this research at The Jackson Laboratory in Bar Harbor, Maine, and subsequently at The Oak Ridge National Laboratory, Tennessee. When the focus of his work began to concentrate in cancer therapy and carcinogenesis, he joined the Cancer Center at the University of New Mexico under Director Dr. Morton Kligerman. He left New Mexico, returning to his east coast roots and joining the University of Pennsylvania.

2 9 a 8 15 15 9 b a 8 12 9 9 8 12 9 9 8 12 9 9 8 12 9 9 8 9 9 9 8 9 9 9 8 9 9 9 8 9 9 9 8 9 9 9 8 9 9 9 8 9 9 9 8 9 9 9 8 9 9 9 8 9 9 9 8 9 9 9 8 9 9 9 8 9 9 9 8 9 9 9 8 9 9 9 8 9 9 9 8 9 9 9 8 9 9 9 8 9 9 9 8 9 9 9 8 9 9 9 8 9 9 9 8 9 9 9 b a
21

Year

a
2c

Award Recipient

a
2026 3d

Mary Helen Barcellos-Hoff, PhD
2d Professor and Vice Chair, Research
39 Wun-Kon Fu Endowed Chair in Radiation Oncology
2b Department of Radiation Oncology
1d School of Medicine
32 University of California, San Francisco
8f Award Lecture: April 10, 2026, "Exploiting Transforming Growth Factor-beta Biology in Oncology"

a
2025 38

Max Diehn, MD, PhD, FASCO
30 Jack, Lulu, and Sam Willson Professor
21 Vice Chair of Research
39 Division Chief of Radiation and Cancer Biology
2b Department of Radiation Oncology
31 Stanford University School of Medicine
e9 Award Lecture: November 5, 2025, "Liquid Biopsies for the Detection and Characterization of Cancers"

a
2024 30

Joann Sweasy, PhD
50 Director, Eppley Institute for Research in Cancer and Allied Diseases
3c Director, Fred & Pamela Buffett Cancer Center
26 Professor, Eppley Institute
30 University of Nebraska Medical Center
dd Award Lecture: Tuesday, April 30, 2024, "DNA Repair Variants and Human Disease" 

a
2023 33

Kathryn D. Held, PhD
48 Associate Radiation Biologist, Massachusetts General Hospital
36 Associate Professor, Harvard Medical School
5b President, National Council on Radiation Protection and Measurements (NCRP)
cd Award Lecture: Tuesday, April 25, 2023, "Radiation Protection in Cancer-Related Research, Treatment and Imaging"

a
10

2020

a
3b

Bradly G. Wouters, BEng, PhD
4d Professor, Department of Radiation Oncology, University of Toronto
3c Senior Scientist, Princess Margaret Cancer Centre
39 Executive Vice President, Science and Research
24 University Health Network
182 Award Lecture: Friday, April 29, 2022, “Oxygen Sensitive Signalling Pathways and Their Contribution to Phenotypic Diversity”

a
10

2019

a
31

Sandra Demaria, MD
14 Professor
39 Department of Radiation Oncology and Pathology
28 Weill Cornell Medical College
151 Award Lecture: Tuesday, April 16, 2019,  "A new role for radiation therapy in the era of cancer immunotherapy" 

a
10

2018

a
36

Dietmar W. Siemann, PhD
49 Associate Chair for Research, Department of Radiation Oncology
5c Co-Leader, Cancer Biology Concentration, Graduate Program in Biomedical Sciences,
34 University of Florida College of Medicine
61 Associate Director, Education and Training, University of Florida Health Cancer Center
14d Award Lecture: Thursday, May 17, 2018 “Impeding Metastasis – from Molecular Targeting to Exercise” 

a
10

2017

a
37

Peter M. Glazer, MD, PhD
2f Robert E. Hunter Professor and Chair
2e Department of Therapeutic Radiology
20 Professor of Genetics
1a Yale University
db Award Lecture: Tuesday, June 27, 2017  "Oncometabolities, DNA repair, and cancer therapy"

a
10

2016

a
36

Ruth J. Muschel MD, PhD
34 MRC/CRUK Professor of Molecular Pathology
37 Department of Oncology, University of Oxford
5d Deputy Director, CRUK/MRC Gray Institute for Radiation Oncology & Biology
7f Award Lecture: Wednesday, March 2, 2016 4-5pm "Radiation Therapy and the Tumor Microenvironment"

a
10

2015

a
39

Mark W. Dewhirst, DVM, PhD
2a Professor of Radiation Oncology
42 Vice Director for Basic Science, Duke Cancer Institute,
2f Associate Dean for Faculty Mentoring
29 Duke University Medical Center
ca Award Lecture: Thursday, June 18, 2015 4-5pm "Discovery of therapeutic approaches that mit-igate normal tissue damage while sensitizing tumors to radiotherapy and chemotherapy"

a
10

2014

a
42

Jacqueline P. Williams, PhD, FASTRO
45 Professor of Environmental Medicine and Radiation Oncology
31 University of Rochester Medical Center
76 Award Lecture: Thursday, March 20, 2014 4-5pm "Mouse Tails from the University of Rochester"

a
10

2013

a
4e

Martin Brown, PhD; Stanford Cancer Institute

a
10

2012

a
47

Joel Greenberger, MD, FARCO, FACR; University of Pittsburgh

a
10

2011

a
42

John Fike, PhD; University of California San Francisco

a
10

2010

a
40

Nancy Oleinick, PhD; Case Western Reserve University

a
10

2009

a
3a

Michael Kastan, MD, PhD; Duke Cancer Institute

a
10

2008

a
3d

Peggie Olive, PhD; University of British Columbia

a
10

2007

a
34

John Little, MD; Boston University 

a
10

2005

a
36

Robert Gillies, PhD; Moffitt Cancer Center

a
10

2003

a
41

Charles Gomer, PhD; University of Southern California

a
10

2002

a
34

Richard Hill, MD; University of Virginia

a
10

2001

a
24

James Mitchell, PhD; NCI

a
10

2000

a
33

Amato Giaccia, PhD; Stanford University

a
10

1998

a
37

Sara Rockwell, PhD, FASTRO; Yale University

a
10

1997

a
3a

Eric Hall, D.Phil, FASTRO; Columbia University

a
10

1995

a
3f

Michael Gould, PhD; University of Wisconsin Madison

a
10

1993

a
34

David Grdina, PhD; University of Chicago

a
2 f

 

1f
19 19 19 31 19 1b
11 15 11 15 25 11 11 11 18
9 13