President's Message - July 2020

Dear Colleagues,

As I hope many of you saw recently, SITC announced its intentions to transition the upcoming 35^th Anniversary Annual Meeting & Pre-Conference Programs (SITC 2020) on Nov. 10–15, 2020, from an in-person conference to a fully virtual event. The decision, made with the full support of the SITC Executive Committee and Annual Meeting organizers, will allow our society to convene safely amid the global coronavirus pandemic while sharing and celebrating the continued progress achieved in the cancer immunotherapy field.

SITC 2020 reimagined as a fully virtual experience will ensure the health and safety of our participants and their patients while providing new, unique opportunities to connect with an expanded global audience. In celebration of our society’s 35^th anniversary, we are excited to offer free SITC 2020 registration to all SITC members. Online registration for SITC 2020 reimagined will open in the coming weeks. Join the SITC family or renew your membership today to ensure your eligibility for free SITC 2020 participation. Stay tuned for much more in the coming weeks as we announce new and exciting features of SITC 2020 reimagined as a virtual event.

While the coronavirus pandemic has greatly affected our lives, professionally and personally, it is vital we continue the mission of our great society to improve cancer patient outcomes by advancing the science, development and application of cancer immunology and immunotherapy. One of the means by which SITC strives to achieve this mission is through programs that provide funding and recognize the scientific achievements of our field’s early career scientists. The pandemic has undoubtedly impacted funding for young investigators, and thus, such continued support from SITC is more important than ever. In June, we recognized a record-breaking number of early career scientists as recipients of our society’s 2020 Postdoctoral Cancer Immunotherapy Fellowships and Award.

Thanks to the continued and generous support of our industry partners—Amgen, AstraZeneca Pharmaceuticals LP, Bristol Myers Squibb, Genentech, Inc. and Merck—SITC was able to award six early career scientists with fellowships, totaling $600,000 in one- and two-year awards. In a new collaboration with NanoString Technologies, SITC was also able to offer an award providing access to the company’s spatial profiling technology to further research.

I would like to congratulate this year’s recipients of the 2020 Postdoctoral Cancer Immunotherapy Fellowships and Award:

• SITC-Merck Cancer Immunotherapy Clinical Fellowship: Joseph Clara, MD – National Institutes of Health (NIH)

• SITC-AstraZeneca Immunotherapy in Lung Cancer Clinical Fellowship: Jacob Kaufman, MD, PhD – Duke University Medical Center

• SITC-Amgen Cancer Immunotherapy in Hematologic Malignancies Fellowship: Suman Paul, MBBS, PhD – Johns Hopkins School of Medicine

• SITC-Bristol Myers Squibb Postdoctoral Cancer Immunotherapy Translational Fellowship: Li Qiang, PhD – Dana-Farber Cancer Institute, Harvard Medical School

• SITC-NanoString Technologies Spatial Profiling Award: Todd Triplett, PhD – University of Texas Dell Medical School

• SITC-Genentech Women in Cancer Immunotherapy Fellowship: Natalie Vokes, MD – Dana-Farber Cancer Institute

• SITC's Holbrook Kohrt, MD, PhD Cancer Immunotherapy Translational Memorial Fellowship (Sponsored by Genentech): Kipp Weiskopf, MD, PhD – Whitehead Institute for Biomedical Research 

To learn more about these individuals and their research, please visit our website. Thank you to all of this year’s SITC Fellowships and Award applicants and sponsors! Please look for a host of new funding opportunities in January.

I would also like to congratulate the 2020 National Cancer Institute (NCI) Immunotherapy Fellowship recipient, John Shin, MD, from Mayo Clinic Rochester. Dr. Shin will be exposed to multiple clinical immunotherapeutic approaches and key opinion leaders in the field of cancer immunotherapy at NCI’s Center for Cancer Research. The NCI Immunotherapy Fellowship is co-sponsored by the NCI of the National Institutes of Health (NIH) and SITC and made possible in part by an educational grant from EMD Serono.

SITC will honor this year’s awardees, along with many other young investigators, during our awards ceremony at the 35^th Anniversary Annual Meeting. We will also recognize an additional 35 early career scientists as part of our society’s Young Investigator Awards. These accolades, which include the highly coveted Presidential Award, reward excellence in SITC Annual Meeting oral abstract and poster presentations. We are also eager to recognize the numerous basic scientists, translational researchers and clinicians working to improve cancer patient outcomes.

As a reminder, regular abstracts, Young Investigator Award abstracts, late-breaking abstracts and Immunotherapy Resistance and Failure Pre-Conference Program presentation applications are due by 5 p.m. PDT on Friday, July 31. For a complete listing of SITC 2020 abstract categories, which now includes research on COVID-19 and immunotherapy, please click here.

Finally, I would like to share proudly that the Journal for ImmunoTherapy of Cancer (JITC) increased its Impact Factor this year to 9.913. This Impact Factor makes JITC the highest ranked fully open access immunology journal and places JITC in top 8 percent of all journals published in the oncology and immunology categories. Congratulations to JITC Editor-in-Chief Pedro Romero, MD, the JITC Editorial Board, its vast collection of reviewers and staff for this honor.

Please consider submitting your research to JITC or becoming a reviewer as the journal furthers its mark as a respected source for research in oncology.

Sincerely,

Mario Sznol, MD

SITC President

Q&A with SITC Vice Presidential Candidate Patrick Hwu, MD

In celebration of Cancer Immunotherapy Month™, we’ve asked SITC leaders to participate in a Q&A series for The Sentinel. We’ve asked them to briefly share why they entered the field, advice they’d share with early career scientists considering a career in cancer immunotherapy and more.

Please see below the Q&A from Patrick Hwu, MD, of University of Texas MD Anderson Cancer Center. Dr. Hwu is a 2018 candidate for SITC Vice President. Learn more about his candidacy here. Voting for the 2018 SITC Election takes place June 14–28, 2018.

1. What initially excited or intrigued you about the cancer immunotherapy field to choose this as your career focus?

When we get a viral infection, we can get very sick, but almost always fully recover. This powerful ability of the immune system to naturally cure viral illnesses has always intrigued me and encouraged me that applying this system against cancer could be impactful. In addition, the non-specificity and toxicity of current cancer therapies, such as chemotherapies, have always seemed unpalatable to me.  T-cells have the ability to distinguish normal peptides from mutated cancer-associated peptides that differ in merely one amino acid. This ability can enable anti-cancer therapies that have high efficacy and low toxicity. Even though immunotherapies in the early days were quite toxic, recent advances have allowed us to get closer to this dream of efficacious therapies without much toxicity. I routinely now have patients who travel to Europe and other distant places on vacation in between their outpatient treatments of immunotherapy. 

2. What advice would you share to an early career scientist contemplating a career in cancer immunotherapy?

Go for it!!  This is an exciting field.  I somewhat envy young investigators entering the field now. We know so much more than we knew when I was starting out, such as many of the immunoregulatory mechanisms of the body, and now have such great techniques like CyTOF and single cell RNA-seq to rapidly answer questions. Be curious, focused, and resilient. Many young investigators are intimidated by challenges with obtaining research funding. But there are in fact many more sources of funding now than traditionally in academia in years past. There is so much potential for us to make a great impact in cancer care, and we need as many talented young minds working on this as possible. Finally, don’t let anyone tell you something is impossible. In the early days, there were only a few of us who believed in immunotherapy and it is gratifying to see how many “converts” we have now.

3. What are three of the biggest hurdles facing researchers in the field, and how do you think they can be solved?

1. Moving immunotherapy responses beyond the common “immunogenic” tumor types.  In my opinion, this is largely due to the lack of sufficient CD8+ T-cells recognizing these cancers, i.e., lack of T-cell priming. This can potentially be solved using cancer vaccines, T-cell therapy and intratumoral immunomodulation, which are all very exciting and promising approaches.
2. Insufficient numbers of young investigators entering the field. Because of the challenges of funding, as well as the lack of enthusiasm for immunotherapy for many years in the past, there is a large deficit of talented, trained immunotherapy investigators. While this is starting to correct itself naturally, we need to move forward with urgency to train additional basic, translational and clinical investigators so we can fulfill the promise of immunotherapy to help the many cancer patients in need of better treatments.
3. Scalability with current approaches. Many of the most exciting current approaches towards immunotherapy, such as T-cell therapy and personalized vaccines, may have challenges with scaling treatments to the population in need in an affordable fashion.  There are many financial pressures on our current health care system, and biologists, engineers, politicians, and the business community must work together to bring these exciting therapies to the many people who need them.

4. What area of research has you most excited for the future of the field, and why?

I am most excited about the many ways we can prime the immune system to induce larger numbers of T-cells able to recognize cancers, many of which are considered “non-immunogenic.” While much of the field has focused on the release of immune checkpoint blockade, this will be ineffective if there is insufficient numbers of specific T-cells recognizing the cancer to begin with. Cancer vaccines, T-cell therapy, and intratumoral immunomodulation (for example, with TLR or STING agonists) are all very exciting areas with much promise. Combining these approaches in a rational way with other immunotherapies and targeted therapies also has much potential.  

Q&A with SITC Vice Presidential Candidate Sandra Demaria, MD

In celebration of Cancer Immunotherapy Month™, we’ve asked SITC leaders to participate in a Q&A series for The Sentinel. We’ve asked them to briefly share why they entered the field, advice they’d share with early career scientists considering a career in cancer immunotherapy and more.

Please see below the Q&A from Sandra Demaria, MD, of Weill Cornell Medical College. Dr. Demaria is a 2018 candidate for SITC Vice President. Learn more about her candidacy here. Voting for the 2018 SITC Election takes place June 14–28, 2018.

1. What initially excited or intrigued you about the cancer immunotherapy field to choose this as your career focus?

I have been fascinated by the immune system since the beginning of medical school when I started volunteering in a research lab working on immunology. Several years later, during my residency in pathology, I matured the decision to devote my research career to study how the immune system interacts with cancer, and how cancer treatment can alter that interaction. Basic immunology had progressed tremendously and after attending a tumor immunology meeting I became really enthusiastic about the possibilities to make progress in cancer treatment. My enthusiasm was further boosted when Jim Allison came to give a lecture and spoke about blocking CTLA-4. It was somewhere in early 2001, before antibodies against CTLA-4 were tested in the clinic, but his vision about the role CTLA-4 blockade in cancer treatment, and how it could be combined with other treatments contributed to shape the direction of my own work.

2. What advice would you share to an early career scientist contemplating a career in cancer immunotherapy?

There is a lot of enthusiasm for the things that work, but you should not be afraid to venture into an area of research that is met with skepticism. Tumor immunology was met with skepticism for a long time. The pioneers who believed in it did not abandon it to work on a more mainstream topic. On the contrary, they worked harder and generated the knowledge that made possible the current revolution in cancer care, with cancer immunotherapy becoming a new treatment strategy that has already saved many lives. There are many critical questions that need to be answered to enhance the effectiveness of cancer immunotherapy. So, think outside the box, do good science, believe in your data, and remember that the value of your work is not really measured by the impact factor of the journals you publish in, but by the impact that it will have on fostering real progress in the field. 

3. What are three of the biggest hurdles facing researchers in the field, and how do you think they can be solved?

Progress can be made only if there is substantial and continuous investment in science at multiple levels (basic, translational and clinical). Scientists and clinicians need to work with patient advocacy groups and other stake holders to leverage public support. Professional societies like SITC are instrumental in leading such efforts. 

Addressing the complexity of tumor-host interactions and understanding how to overcome resistance to immunotherapy requires a multi-disciplinary approach, and a team effort. The current academic structure is still largely based on older paradigms, and is at risk of losing talent that is essential for the research. New types of positions and reward systems that recognize the value of team contributions will help make faster progress and retain the best minds in research.

The bar for success is higher for upcoming and future immunotherapy agents. With increased life expectancy chronic toxicities of immunotherapy may become more important and less acceptable to patients. Improved model systems need to be developed to predict and study the mechanisms of toxicity. 

4. What area of research has you most excited for the future of the field, and why?

I believe that there is a huge potential in leveraging the effects of combination therapies that target different compartments to achieve a synergy with immunotherapy, if done in the context of a system biology approach. I work with radiotherapy, which has the advantage of being a broadly applicable and widely available treatment. But we need to understand how to tailor radiotherapy (and in fact any treatment) the right way for each individual patient. I like to think that there is a combination of specific interventions that will unlock the power of the immune system to reject cancer in every patient, it is just waiting to be discovered! 

President's Message – June 2018

Dear Colleagues,

As summer begins, I am happy to share news about a number of SITC initiatives that our members are involved in, addressing important aspects of our field.

First, I would like to congratulate members of the SITC Immunoscore Validation Project – whose Steering Committee is Chaired by Past SITC President Bernard A. Fox, PhD – on the recent publication of its study's findings in The Lancet. Involving tissues banked from more than 3,500 patients and more than a dozen SITC member volunteers across 13 countries, the study showed that the Immunoscore measures of stage I-III colon cancer patients positively correlated with survival and time to recurrence. I highly recommend that you read this important publication.

Second, I would like to commend the work of the SITC Cancer Immune Responsiveness Task Force and Immune Biomarkers Committee for their effort in hosting a pair of SITC workshops earlier this month in San Francisco. More than 200 attendees contributed to discussion around the current major questions in our field which will lead directly to new initiatives for the society in these areas. Attendees also developed new collaborations to move the field forward. Stay tuned as these new initiatives are announced, and materials from these workshops become available to members and the general public later this month.

Third, I want to share the news that our highly anticipated Cancer Immunotherapy Guidelines for cutaneous melanoma update published on Wednesday! First published in 2013, these clinical guidelines serve to educate a clinical audience on a disease state that was among the first to achieve significant progress via cancer immunotherapy for patients. Thank you to the Cancer Immunotherapy Guidelines Cutaneous Melanoma Subcommittee for your major commitment to this effort! This melanoma manuscript is the first in our society's series of Cancer Immunotherapy Guidelines to receive an update. New guidelines in non-small cell lung cancer and head and neck cancers will publish this year in our society's Journal for ImmunoTherapy of Cancer (JITC).

Another way that SITC seeks to improve our field's future is through the SITC Sparkathon. Young investigators can apply now to participate in the SITC Sparkathon Class of 2018. This team science opportunity, which will last 12-18 months, forges new collaborations among the field's brightest early career scientists as they seek to solve an existing obstacle. These scientists will receive valuable professional development from top business coaches and SITC leadership. Applications are due by 11:59 p.m. EDT on Monday, June 18.

The inaugural SITC Sparkathon Class of 2017, teams TimIOs and METIOR Incubator, will present their projects during the 33rd Annual Meeting this November.

Very soon, our society members will elect a new Vice President in the upcoming annual election. From June 14–28, the 2018 SITC Election will include the Vice President position and three At-Large Director openings on the Board of Directors. Learn more about this year's candidates, who are also listed below, and please remember to vote (online voting begins June 14).

Finally, I am happy to share that current registration numbers confirm our expectations that SITC 2018 will be our society's most highly attended yet! Register now to attend SITC 2018 and secure your housing. Also, don't forget the deadline to submit regular abstracts, late-breaking abstract applications or applications to the Immune Escape program is 5 p.m. PDT on Aug. 1.

I'm looking forward to seeing you all at the Walter E. Washington Convention Center in Washington, D.C. this November!

Sincerely,

Lisa H. Butterfield, PhD

SITC President