Kevin Johnson Appointed Penn Integrates Knowledge University Professor

Ron Ozio

Kevin Johnson, Penn’s 27th Penn Integrates Knowledge University Professor.

Kevin Johnson has been named the University of Pennsylvania’s 27th Penn Integrates Knowledge University Professor.

The announcement was made by Penn President Amy Gutmann and Provost Wendell Pritchett.

A pioneer of medical information technologies to improve patient safety, Johnson will hold joint appointments in the Department of Biostatistics, Epidemiology, and Informatics in the Perelman School of Medicine and the Department of Computer and Information Science in the School of Engineering and Applied Science, with secondary appointments in the Annenberg School for Communication and in the Department of Bioengineering. He will also serve as vice president for applied informatics in the University of Pennsylvania Health System and professor of pediatrics at the Children’s Hospital of Philadelphia.

“Kevin Johnson is a gifted physician-scientist,” Gutmann said, “who has harnessed and aligned the power of medicine, engineering, and technology to improve the health of individuals and communities. He has championed the development and implementation of clinical information systems and artificial intelligence to drive medical research, encouraged the effective use of technology at the bedside, and empowered patients to use new tools to better understand how medications and supplements may affect their health. He is a board-certified pediatrician, and his commitment to patient health and welfare knows no age limits. In so many different settings, Kevin’s work is driving progress in patient care and improving our health care system. He is a perfect fit for Penn, where our goal is to create a maximally inclusive and integrated academic community to spur unprecedented global impact.”

Johnson is currently the Cornelius Vanderbilt Professor and chair of the Department of Biomedical Informatics at the Vanderbilt University School of Medicine, where he has taught since 2002. He is a world-renowned innovator in developing clinical information systems that improve best practices in patient safety and compliance with medical practice guidelines, especially the use of computer-based documentation systems and other digital technologies. His research bridges biomedical informatics, bioengineering, and computer science. As senior vice president for health information technology at the Vanderbilt University Medical Center from 2014 to 2019, he led the development of clinical systems that enabled doctors to make better treatment and care decisions for individual patients, in part by alerting patients as to how medications or supplements might affect their body chemistry, as well as new systems to integrate artificial intelligence into patient care workflows and to unify and simplify all the Medical Center’s clinical and administrative systems.

The author of more than 150 publications, books, or book chapters, Johnson has held numerous leadership positions in the American Medical Informatics Association and the American Academy of Pediatrics, leads the American Board of Pediatrics Informatics Advisory Committee, directs the Board of Scientific Counselors of the National Library of Medicine, and is a member of the NIH Council of Councils. He has been elected to the National Academy of Medicine (Institute of Medicine), American College of Medical Informatics, and Academic Pediatric Society and has received awards from the Robert Wood Johnson Foundation and American Academy of Pediatrics, among many others.

“Kevin Johnson exemplifies our most profound Penn values,” Pritchett said. “He is a brilliant innovator committed to bringing together disciplines across traditional boundaries. Yet he always does so in the service of helping others, finding technological solutions that can make a tangible impact on improving people’s lives. He will be an extraordinary colleague, teacher and mentor across multiple areas of our campus in the years to come.”

Johnson earned an M.D. from the Johns Hopkins University School of Medicine, an M.S. in medical informatics from Stanford University, and a B.S. with honors in biology from Dickinson College. He became the first Black chief resident in pediatrics at Johns Hopkins in 1992, and was a faculty member in both pediatrics and biomedical information sciences at Johns Hopkins until 2002.

The Penn Integrates Knowledge program was launched by Gutmann in 2005 as a University-wide initiative to recruit exceptional faculty members whose research and teaching exemplify the integration of knowledge across disciplines and who are appointed in at least two Schools at Penn.

Originally posted in Penn Today.

Penn Dental, Penn Engineering Unite to Form Center for Innovation & Precision Dentistry

by Beth Adams

With the shared vision to transform the future of oral health care, Penn Dental Medicine and Penn’s School of Engineering and Applied Sciences have united to form the Center for Innovation & Precision Dentistry (CiPD). The new Center marked its official launch on January 22 with a virtual program celebrating the goals and plans of this unique partnership. Along with the Deans from both schools, the event gathered partners from throughout the University of Pennsylvania and invited guests, including the National Institute of Dental and Craniofacial Research Director (NIDCR) Dr. Rena D’Souza and IADR Executive Director Chris Fox.

Conceived and brought to fruition by co-directors Dr. Michel Koo of Penn Dental Medicine and Dr. Kathleen Stebe of Penn Engineering, the CiPD is bridging the two schools through cutting-edge research and technologies to accelerate the development of new solutions and devices to address unmet needs in oral health, particularly in the areas of dental caries, periodontal disease, and head and neck cancer. The CiPD will also place a high priority on programs to train the next generation of leaders in oral health care innovation.

“We have a tremendous global health challenge. Oral diseases and craniofacial disorders affect 3.5 billion people, disproportionately affecting the poor and the medically and physically compromised,” says Dr. Koo, Professor in the Department of Orthodontics and Divisions of Community Oral Health and Pediatric Dentistry, in describing their motivation to form the Center. “There is an urgent need to find better ways to diagnose, prevent, and treat these conditions, particularly in ways that are affordable and accessible for the most susceptible populations. That is our driving force for putting this Center together.”

“We have united our schools around this mission,” adds Dr. Stebe, Richer & Elizabeth Goodwin Professor in the Department of Chemical and Biomolecular Engineering. “We have formed a community of scholars to develop and harness new engineering paradigms, to generate new knowledge, and to seek new approaches that are more effective, precise, and affordable to address oral health. More importantly, we will train a new community of scholars to impact this space.”

Born through Interdisciplinary Research

A serendipitous connection born through Penn’s interdisciplinary research environment itself brought Drs. Koo and Stebe together more than five years ago, an introduction that would eventually lead to creating the CiPD.

Dr. Tagbo Niepa, now assistant professor at the University of Pittsburgh, came to Penn Engineering in 2014 as part of Penn’s Postdoctoral Fellowship for Academic Diversity, an initiative from the office of the Vice Provost for Research. His studies on the microbiome led him to reach out to Dr. Stebe and Dr. Daeyeon Lee (also at Penn Engineering), and to connect them to Dr. Koo, initiating collaboration between their labs.

“Tagbo embodies what we are trying to do with the CiPD,” recalls Dr. Stebe. “He had initiative, he identified new tools and important context, and he did good science that may help us understand how to interrupt the disease process and identify new underlying mechanisms that can inspire new therapies.” Dr. Niepa worked on applying microfluidics and engineering to study the oral microbiome and better understand how the interactions between fungi and bacteria could impact dental caries.

“Upon meeting Michel, we became excited about the possibilities of bringing talent from the two schools together,” notes Dr. Stebe. A 2018 workshop organized by Drs. Koo and Stebe and funded by Penn’s Vice Provost of Research explored the potential for expanding cross-school research. “We invited researchers from dental medicine and engineering as well as relevant people from the arts and sciences to see if we could find a way to collaborate to advance oral and craniofacial health,” says Dr. Koo. “That was the catalyst for the Center; after the workshop, we put together a task force which would become the core members of the CiPD.”

In addition to Drs. Koo and Stebe, the CiPD Executive Committee includes Associate Directors Dr. Henry Daniell, Vice-Chair and W.D. Miller Professor, Department of Basic & Translational Sciences, Penn Dental Medicine, and Dr. Anh Le, Chair and Norman Vine Endowed Professor of Oral Rehabilitation, Department of Oral and Maxillofacial Surgery / Pharmacology, Penn Dental Medicine; as well as Dr. Andrew Tsourkas, Professor, Department of Bioengineering, Co-Director, Center for Targeted Therapeutics & Translational Nanomedicine (CT3N) and Chemical and Nanoparticle Synthesis Core, Penn Engineering; and Dr. Jason Moore, Edward Rose Professor of Informatics, Director of the Penn Institute for Biomedical Informatics. The core members of CiPD include 26 faculty from across both Penn Dental Medicine and Penn Engineering, and also from the Schools of Medicine and Arts & Sciences.

Read the full story in Penn Today.

In Memoriam: David Geselowitz, 1930-2020

David Geselowitz

Penn Engineering mourns the death of our former colleague Dr. David Geselowitz, who died on August 22, 2020. The Penn Engineering and Penn State communities have lost a brilliant scientist and researcher, and an extraordinary teacher, mentor and friend.

Dr. Geselowitz was born in Philadelphia in 1930, and graduated from the University of Pennsylvania, where he received his bachelor’s, master’s and doctoral degrees in Electrical Engineering in 1951, 1954 and 1958, respectively. As the top student in his undergraduate class, he received the Atwater Kent Award.

After receiving his Ph.D., he joined the faculty of the University of Pennsylvania and subsequently founded Penn’s doctoral program in biomedical engineering. In 1971, he moved to Penn State University to implement a graduate program in bioengineering.

Dr. Geselowitz was known for his contributions to the theory of the electrocardiogram (EKG) and the development of the artificial heart. As noted by the late Dr. Herman Schwan, “David was the best man I had met in electrocardiography work. The National Academy of Engineering recognized him for that work. He became a leader in the country in the field.”

For more on the life of Dr. Geselowitz, please see the tribute from his longtime colleagues at Penn State: https://news.engr.psu.edu/2020/geselowitz-david-obituary.aspx

This story originally appeared in Penn Engineering News.

Jennifer Phillips-Cremins Wins CZI Grant to Study 3D Genome’s Role in Neurodegenerative Disease

The Chan Zuckerberg Initiative’s Collaborative Pairs Pilot Project Award is part of its Neurodegeneration Challenge Network

Jennifer Phillips-Cremins, Ph.D.

Read the full story on the Penn Engineering blog.

Postdoctoral Researcher Yogesh Goyal Wins BWF Career Award

Yogesh Goyal, Ph.D.

The Department of Bioengineering at Penn is thrilled to congratulate Yogesh Goyal, PhD on receiving a Burroughs Wellcome Fund (BWF) Career Award at the Scientific Interface (CASI) award for 2020-2025. He is currently a Jane Coffins Child Fellow in the lab of Arjun Raj, Professor of Bioengineering.

The BWF CASI Career Awards provide $500,000 over five years to bridge advanced postdoctoral training and the first three years of faculty service; and to foster the early career development of researchers who have transitioned from physical/mathematical/computational sciences or engineering into the biological sciences, and who are dedicated to pursuing a career in academic research. Goyal is one of just eight recipients of the 2020-2025 CASI award.

Goyal did much of his schooling in Jammu and Kashmir, India, and received his undergraduate degree in Chemical Engineering at the Indian Institute of Technology, Gandhinagar. He received his PhD from Princeton University in the Department of Chemical and Biological Engineering and the Lewis-Sigler Institute for Integrative Genomics, under the joint mentorship of Stanislav Shvartsman, PhD, and Gertrud Schüpbach, PhD. After finishing his doctorate, he came to Penn Bioengineering to work in the Raj Lab for Systems Biology.

Goyal’s research work is centered around developing novel mathematical and experimental frameworks to study how a rare subpopulation of cancer cells are able to survive drug therapy and develop resistance, resulting in relapse in patients. In particular, his work will provide a view of different paths that single cancer cells take when becoming resistant, at unprecedented resolution and scale. In turn, this will help devise novel therapeutic strategies to combat the challenge of drug resistance in cancer.

“I am very excited to be a part of the community of the Burroughs Wellcome Fund CASI award past and present recipients, which also includes my postdoctoral adviser Arjun Raj, who received this award in 2008,” Goyal says. “This CASI award will help provide me with the freedom to pursue high risk research directions as I transition to faculty. I feel fortunate to be surrounded by kind and supportive colleagues in the Bioengineering Department at Penn, an environment that has been critical for my interdisciplinary journey as a scientist.”

Penn Launches Region’s First Center for Translational Neuromodulation

Penn’s brainSTIM center will study neuromodulation to repair and enhance human brain function

Penn Medicine has launched a new center to study the brain, one of the most complex systems in the body:

The Penn Brain Science, Translation, Innovation, and Modulation (brainSTIM) Center brings together a team of leading neuroscientists, neurologists, psychiatrists, psychologists, and engineers at Penn using neuromodulation techniques to research, repair, and enhance human brain function—the first translational center of its kind in the region.

Among the key faculty involved in this new center is J. Peter Skirkanich Professor of Bioengineering Danielle Bassett. Bassett’s Complex Systems Lab studies biological, physical, and social systems by using and developing tools from network science and complex systems theory. Bassett, along with Assistant Professor of Psychiatry Desmond Oathes, will work to:

understand how TMS [i.e. transcranial magnetic stimulation] might improve working memory in healthy adults and those with ADHD by combining network control theory (a set of concepts and principles employed in engineering), magnetic stimulation of the brain, and functional brain imaging.

Read more at Penn Medicine News.

Penn Alumnus Peter Huwe Appointed Assistant Professor at Mercer University

Peter Huwe, Ph.D.

Peter Huwe, a University of Pennsylvania alumnus and graduate of the Radhakrishnan lab, was appointed Assistant Professor of Biomedical Sciences at the Mercer University School of Medicine beginning this summer 2020 semester.

Huwe earned dual B.S. degrees in Biology and Chemistry in 2009 from Mississippi College, where he was inducted into the Hall of Fame. At Mississippi College, Huwe had his first exposure to computational research in the laboratory of David Magers, Professor of Chemistry and Biochemistry. He went on to earn his Ph.D. in Biochemistry and Molecular Biophysics in 2014 in the laboratory of Ravi Radhakrishnan, Chair of the Bioengineering Department at Penn. As an NSF Graduate Research Fellow in Radhakrishnan’s lab, Huwe focused his research on using computational molecular modeling and simulations to elucidate the functional consequences of protein mutations associated with human diseases. Dr. Huwe then joined the structural bioinformatics laboratory Roland Dunbrack, Jr., Professor at the Fox Chase Cancer Center as a T32 post-doctoral trainee. During his post-doctoral training, Huwe held adjunct teaching appointments at Thomas Jefferson University and at the University of Pennsylvania. In 2017, Huwe became an Assistant Professor of Biology at Temple University, where he taught medical biochemistry, medical genetics, cancer biology, and several other subjects.

During each of his appointments, Huwe became increasingly more passionate about teaching, and he decided to dedicate his career to medical education. Huwe is very excited to be joining Mercer University School of Medicine as an Assistant Professor of Biomedical Sciences this summer. There, he will serve in a medical educator track, primarily teaching first and second year medical students.

“Without Ravi Radhakrishnan and Philip Rea, Professor of Biology in Penn’s School of Arts & Sciences, giving me my first teaching opportunities as a graduate guest lecturer at Penn, I may never have discovered how much I love teaching,” says Huwe. “And without the support and guidance of each of my P.I.’s [Dr.’s Magers, Radhakrishnan, and Dunbrack], I certainly would not be where I am, doing what I love.  I am incredibly thankful for all of the people who helped me in my journey to find my dream job.”

Congratulations and best of luck from everyone in Penn Bioengineering, Dr. Huwe!

President’s Innovation Prize Winner Strella Biotechnology Raises $3.3 Million in Seed Funding

Alumni Malika Shukurova (left) and Katherine Sizov, Strella Biotechnology

Last year, Katherine Sizov (BIO ’19) and Malika Shukurova (BE ’19) earned the 2019 President’s Innovation Prize for their plan to use Internet-of-Things technology to monitor fruit ripeness and reduce waste in produce supply chains. Their company, Strella Biotechnology, received $100,000 of financial support, a $50,000 living stipend for both awardees, and a year of dedicated co-working and lab space at the Pennovation Center.

Now, it has $3.3 million on hand as it attempts to take its technology into retail stores.

As reported in Technically Philly and the Philadelphia Business Journal, the “fruit hacking” company’s seed round funding comes from several venture capital firms, including Pennovation’s Red & Blue Ventures, as well as celebrity investor Mark Cuban.

Strella’s ethylene sensors are already being used by fruit packers in order to more precisely time shipments as their produce ripens. The Penn start-up company thinks retailers could similarly benefit when it comes to deciding when to put their stock out for sale.

Read more at Technically Philly and the Philadelphia Business Journal.

Originally posted on the Penn Engineering Blog.

NB: The initial work for Strella Biotechnology was done by Sizov in Penn Bioengineering’s  George H. Stephenson Foundation Educational Laboratory and Bio-MakerSpace. Read more about how BE’s Bio-MakerSpace has become a hub for start-ups here.

A Message to the Penn Bioengineering Community

A message to the Penn Bioengineering community from BE leadership:

Dear BE Nation,

We wanted you to know that we in BE fully stand behind and reiterate the message from President Gutmann in full support of our Black students, postdocs, staff, colleagues, and friends.

As noted by President Gutmann, we all are feeling outrage, anger, grief, and myriad other emotions. We are at a loss to comprehend and to process the magnitude and implications of the brutality, oppression, and injustice that have come to light once again following the horrific event of George Floyd’s murder.

Several students and colleagues have reached out expressing their desires to contribute actively to effect a positive and progressive change. Our President Gutmann and Provost Pritchett have summarized some of the Penn initiatives towards our local communities in their message linked above. Numerous others are proactively contributing large and small. While we may not agree on many things, we can all agree that a lot remains to be done, and it will take time and sustained effort and commitment on our part. We are committed to the cause: to effect continual and progressive change for nurturing equality and cultural sensitivity as we build a diverse academic ecosystem, and this includes BE, Penn, and our surrounding community. It is our commitment to our Black friends and colleagues.

We take this opportunity to share this article sent by Denise Lay: Answering the Question, ‘What Can I Do?’ and this document compiled by BE Ph.D. student Lasya Sreepada created to share resources and opportunities for members of the University of Pennsylvania community to help their local communities.

Also, here are a  few resources to help cope:

Racial Justice and Equity (from Bucketlisters): A listing of resources, organizations and actions, including Philadelphia specific organizations.

Coping with Racial Trauma (recommended by Penn’s Counseling and Psychological Services [CAPS]): A mental, emotional, physical and spiritual toolkit for coping with racial trauma which provides a window into the personal cost of systemic racism, discrimination and inequality.

Mostly and immediately, we write this note to reiterate that we stand with and support our Black students, postdocs, staff, colleagues, and friends in this difficult period.

Sincerely yours,

Undergraduate Chair Andrew Tsourkas
Graduate Chair Yale Cohen
Department Chair Ravi Radhakrishnan

Penn Postdoctoral Researcher David Lydon-Staley Appointed Assistant Professor in Annenberg School for Communication

by Sophie Burkholder

A Penn Bioengineer will soon join the Annenberg School for Communication as an Assistant Professor of Communication. David Lydon-Staley, Ph.D., recently completed two years as a Postdoctoral Researcher in Penn’s Complex Systems Lab, led by Danielle Bassett, Ph.D., the J. Peter Skirkanich Professor of Bioengineering and Electrical and Systems Engineering.

David Lydon-Staley, Ph.D.

Lydon-Staley started out studying English and Psychology in his undergraduate education, going on to pursue a Ph.D. from Penn State University in Human Development and Family Studies. What brought him to Bassett’s lab was his interest in using cognitive neuroscience to understand the brain patterns and behaviors behind substance abuse and addiction. There, Lydon-Staley examined networks of nicotine withdrawal behaviors, how those behaviors impact each other, and what information they might hold about how to help smokers in their quit attempts. “David’s breadth of interest is only rivalled by his expansive expertise and bottomless enthusiasm,” says Bassett. “I feel incredibly lucky to have had the chance to work with him.”

In his new role at Annenberg, Lydon-Staley will launch the Addiction, Health, and Adolescence Lab, or “AHA!” for short. “My recent work examines engagement with new media during the course of daily life, and how the information sought and encountered relates to both curiosity and substance use,” he says. Lydon-Staley’s new lab will use methods like experience-sampling and functional Magnetic Resonance Imaging to understand brain and behavior, while drawing on theories and tools from  communication, psychology, cognitive neuroscience, network science, and more.

Even though Lydon-Staley will be working out of a new school at Penn, he still has plans to continue collaborating with the Bassett Lab. One ongoing project he has with the lab involves studying how curiosity works in everyday life, and another looks at moment-to-moment patterns of cigarette withdrawal in daily smokers. “Working in the Bassett Lab gave me the confidence and ability to stretch my wings, chase ideas across traditional disciplinary lines, learn new skills, and collaborate with creative and capable scientists every day,” says Lydon-Staley. Those are opportunities he hopes to keep chasing and fostering in his new position.

Beyond continuing his prior research from a communication-based angle, Lydon-Staley is also excited to develop new classes in the Annenberg School. “Annenberg is a very special place. It is an active school, with frequent seminars and many vibrant research centers,” he says. Informed and inspired by the breadth of research from Annenberg scholars, Lydon-Staley hopes that he can create classes that focus on the psychology of time and timing in everyday life—topics that he spends a lot of time thinking about himself.

Above all, Lydon-Staley is excited by the opportunity to stay at Penn and continue the kind of versatile and multi-faceted studies that have been the bedrock of his research so far. He hopes to continue expanding his previous work with not only the Engineering School, but the School of Medicine and the Graduate School of Education as well. “The opportunities for interdisciplinary collaboration at Penn are unrivaled, and I am constantly in awe of the quality of students here.”