awards – Page 19 – Penn Bioengineering Blog

May 30, 2017

SockRocker Aims to Rehab Sprained Ankles

Ankle sprains are among the most common injuries suffered. Not only do 23,000 sprains occur annually, but nearly two-thirds of people with sprained ankles don’t finish their rehabilitation programs, and more than one-third will sprain the same ankle again. A senior design project team that addressed this topic was one of this year’s three winners: the SockRocker

Among the problems with the currently available rehab technologies are issues of effectiveness, lack of personalization, and poor accessibility. The team — which consisted of Aras Fanuscu, Andrea Frank, David Hernandez, and Angel Xiao — sought to address these issues, coming up with the SockRocker (right). The device, which cost approximately $350 to produce, combines targeted muscle therapy, individualized physician input, and a universal design. The patient places his/her foot into the SockRocker and is then able to move the ankle 30° in either direction, thus strengthening the injured joint. In a pilot study, the design team found that the SockRocker rated 4.8 out of 5 for comfort. In addition, the device is fully portable and can run on 24-volt battery for one month.

Going forward, the team hopes that the SockRocker can be tested clinically to determine its long-term efficacy. According to Timothy Dillingham, MD, MS, chair of the Department of Physical Medicine and Rehabilitation in the Perelman School of Medicine, the device has potential to close “an unfortunate gap in our clinical rehabilitation and management” of patients with ankle sprains.

May 23, 2017May 23, 2017

Margulies Among Recipients of Award to Study Concussions

How can physicians and engineers help design athletic equipment and diagnostic tools to better protect teenaged athletes from concussions? A unique group of researchers with neuroscience, bioengineering and clinical expertise are teaming up to translate preclinical research and human studies into better diagnostic tools for the clinic and the sidelines as well as creating the foundation for better headgear and other protective equipment.

concussions margulies — Susan Margulies, PhD

The study will be led by three coinvestigators: Susan Margulies, the Robert D. Bent Professor of Bioengineering at the University of Pennsylvania’s School of Engineering and Applied Science (right); Kristy Arbogast, co-scientific director of the Center for Injury Research and Prevention at the Children’s Hospital of Philadelphia; and Christina Master, a primary care sports medicine specialist and concussion researcher at CHOP. They will use a new $4.5 million award from the National Institute of Neurological Disorders and Stroke.

The five-year project focuses specifically on developing a suite of quantitative assessment tools to enhance accuracy of sports-related concussion diagnoses, with a focus on objective metrics of activity, balance, neurosensory processing, including eye tracking, and measures of cerebral blood flow. These could also provide prognoses of the time-to-recovery and safe return-to-play for youth athletes. Researchers will examine such factors such as repeated exposures and direction of head motion. In addition, they will also look at sex-specific data to see how prevention and diagnosis strategies need to be tailored for males and females.

The multidisciplinary research team believes this study will result in post-concussion metrics that can provide objective benchmarks for diagnosis, a preliminary understanding of the effect of sub-concussive hits, the magnitude and direction of head motion and sex on symptom time course, as well as markers in the bloodstream that relate to functional outcomes.

Knowing the biomechanical exposure and injury thresholds experienced by different player positions can help sports organizations tailor prevention strategies and companies to create protective equipment design for specific sports and even specific positions.

The study will enroll research participants from The Shipley School, a co-ed independent school in suburban Philadelphias, and from CHOP’s Concussion Care for Kids: Minds Matter program which annually sees more than 2,500 patients with concussion in the Greater Delaware Valley region.

The study is funded by the National Institutes of Health.

May 19, 2017May 19, 2017

Allen Foundation Awards Major Grant to Study Concussions

Faculty members in the Department of Bioengineering at the University of Pennsylvania are among the recipients of a major $9.25 million grant from the Paul G. Allen Family Foundation to study the mechanism underlying concussion and to investigate possible interventions.

allen foundation meaney allen foundation smith

David Meaney, PhD, Solomon R. Pollack Professor and Chair of the Bioengineering Department (above left), is one of two principal investigators, with Douglas H. Smith, MD, professor of neurosurgery at Penn’s Perelman School of Medicine (above right). In addition, Danielle S. Bassett, PhD, Eduardo D. Glandt Faculty Fellow and Associate Professor (below left), Dongeun (Dan) Huh, PhD, Wilf Family Term Assistant Professor (below center), and David Issadore, PhD, assistant professor (below right), all of BE Department, are co-investigators. The Allen Foundation grant also involves investigators from Columbia University (Barclay Morrison, Ph.D.), Duke University (Cameron Bass, Ph.D.), and Children’s Hospital of Philadelphia (Akiva Cohen, Ph.D.).

allen foundation bassett allen foundation huh allen foundation issadore

Selected from a large national pool of applicants, the Allen Foundation grant will bring together new technology platforms developed by Drs. Huh and Issadore to study how concussions occur at the microtissue scale and release markers of rewiring during recovery. Network theory models from Dr. Bassett’s group will provide an entirely new view on how concussion recovery occurs at all scales in the brain. The overall impact of the project will be to move away from the widely held perspective that all concussions should be treated identically and towards a view that concussions can follow several recovery pathways, some of which must be monitored closely in the days to weeks following injury.

May 18, 2017May 22, 2017

Pressure Sores Targeted by Flysole

Among the myriad medical complications caused by diabetes, pressure sores of the feet are among the most troubling. Because of the common complication of peripheral neuropathy, people with diabetes are often unable to determine how much pressure is being exerted on their feet. As a result, they cause foot ulcers, which can become infected, leading in the worst cases to amputation.

One of the senior design teams from the Department of Bioengineering at the University of Pennsylvania developed a project to address this problem. Their solution was Flysole (right), a prognostic implant that diabetic patients can wear to collect data on foot pressure so that the doctor can prescribe an optimal orthotic to prevent sores from developing. The team was named one of the three winners of this year’s competition.

The team, which consisted of Parag Bapna, Karthik Ramesh, Jane Shmushkis, and Amey Vrudhula, designed the Flysole as a lightweight insole with ankle band paired with software that generates a profile of the pressure on the sole of the patient’s foot. The insole has five sensors to collect these data. The cost is approximately $75 per pair.

In addition, the team made the Flysole to be reusable by including a polyurethane laminate sleeve for the individual patient. Future improvements envisioned by the students include improving the software to include recommendations for orthotics and alternate arrangements for the sole sensors.

May 4, 2017May 5, 2017

Students Receive Awards for the Year

students receiving awards — Students in the BE Department have received several awards

Every year the Penn Bioengineering Department presents several awards to students. In addition to the Senior Design Awards, which will be featured over the course of the month, students were awarded for their service, originality, leadership, and scholarship.

The Hugo Otto Wolf Memorial Prize, endowed more than a century ago by the Philadelphia architect Otto Wolf, in memory of his son, was given to Margaret Nolan and Ingrid Lan. The Herman P. Schwan Award, named for a former faculty member in Bioengineering, was given to Elizabeth Kobe and Lucy Chai.

The Albert Giandomenico Award, presented to four students who “reflect several traits that include teamwork, leadership, creativity, and knowledge applied to discovery-based learning in the laboratory,” was given to Justin Averback, Jake Budlow, Justin Morena, and Young Shin.

In addition, Sushmitha Yarrabothula received the Bioengineering Student Leadership Award and four students — Hayley Williamson, Amey Vrudhula, Jane Shmushkis, and Ikshita Singh, won the Penn Engineering Exceptional Service Award.

Finally, the Biomedical Applied Science Senior Project Award, presented annually to the students who have “best demonstrated originality and creativity in the integration of knowledge,” was awarded to Derek Yee and Andrea Simi.

“These awards recognize many aspects of our students: their high academic achievement, exceptional collaborative spirit, and leadership abilities,” said BE department chair David Meaney. “However, these traits are not limited to the only these students. Every single one of our undergraduates at Penn pushes themselves well beyond the classroom and into the community to make a unique difference.”

April 27, 2017April 27, 2017

Dan Huh Receives Ryan Medal

Ryan Medical recipient Dan Huh — Professor Dan Huh

A professor in the Penn Department of Bioengineering, Dongeun (Dan) Huh, PhD, has been awarded the John J. Ryan Medal, which is given annually by the Royal College of Surgeons in Ireland (RCSI).

Every year this honor recognizes a scientist who has made major contributions to developing innovative biomedical technologies with the potential to have a broad impact on the life sciences. Dr. Huh, who is Wilf Family Term Endowed Chair in the BE Department, received the medal at an RCSI Research Retreat on March 9 on the RCSI campus in Dublin, and he delivered the John J. Ryan Distinguished Lecture.

“As an engineer, I am honored to have been selected by a group of biologists and clinicians for this prestigious award that recognizes significant contributions to biomedical research,” Professor Huh said. “It is truly rewarding and encouraging to experience strong support and enthusiasm for our pursuit of innovative biomedical technologies.”

April 26, 2017April 27, 2017

Penn BE Lab Associate Wins Goldwater Scholarship

One of two Penn students recently awarded Barry Goldwater Scholarships is sophomore Michael Tran Duong, who works in the lab of Bioengineering Department faculty member Jennifer Phillips-Cremins.

“It is a wonderful honor for Michael to receive this extremely competitive award,” Professor Phillips-Cremins said. We are fortunate that Michael landed in a lab within Bioengineering at Penn, as this award indicates he has a very bright future well beyond Penn.”

Michael said, “I feel honored to receive this award and really appreciate the mentorship of Dr. Phillips-Cremins and her 3D Genome Folding and Neurobiology lab. Conducting research with Dr. Cremins as a high school student and undergraduate and receiving this award have strengthened my resolve to help patients with brain disease as a physician-scientist.”

The Goldwater Scholarship, named for the late U.S. Senator and Republican presidential candidate Barry Goldwater is awarded annually to 240 students who intend to pursue careers in math or science research. The amount of the award is as much as $7,500.

April 20, 2017April 27, 2017

Nine BE Students Receive NSF Research Fellowships

NSF

Nine students in the Department of Bioengineering (BE) have received fellowships from the National Science Foundation (NSF) Graduate Research Fellowship Program.

Six of the students — Zakary Beach, Nicolette Driscoll, Lindsey Fernandez, Jessica Hsu, Jinsu Kim and Ryan Leaphart — are current doctoral students in Bioengineering who earned undergraduate degrees from other top BE programs. Three of the awardees — Lucy Chai, Jake Hsu and Karren Yang — are BE graduating seniors in the Class of 2017. Lucy will spend next year on a Churchill fellowship at Cambridge before starting her NSF fellowship, while Jake has an internship with Genentech‘s Manufacturing Sciences and Technology department, and Karren will attend MIT.

“We are extremely fortunate to attract the very best graduate students in the country,” says David F. Meaney, Solomon R. Pollack Professor and Chair of BE. “This is an external recognition of the high quality of our students across the board.”

The Graduate Research Fellowship Program of the National Science Foundation recognizes and supports outstanding graduate students in NSF-supported science, technology, engineering, and mathematics disciplines who are pursuing research-based master’s and doctoral degrees at accredited United States institutions. For the 2017 competition, the NSF received more than 13,000 applications.

April 20, 2017April 28, 2020

Bioengineering Student Receives Prestigious Soros Fellowship

Ivan Kuznetsov, bioengineering student — Ivan Kuznetsov

Ivan Kuznetsov, a dual-degree MD/PhD program in the Penn Department of Bioengineering, has received a prestigious Paul & Daisy Soros Fellowship for New Americans. A first-generation American born in Ohio, Ivan is the son of parents who immigrated from Russia. He earned a BS in Biomedical Engineering at Johns Hopkins University before enrolling at Penn last year.

Professor Brian Chow, PhD, who directs the lab in which Ivan works, speaks glowingly of him. “Ivan’s research in the design of de novo proteins for molecular imaging represents a fundamentally new approach to inventing tools for elucidating the physiology of targeted cells. It is completely unchartered territory for mammalian biology and bioengineering,” Dr. Chow says. “What sets Ivan apart as a young scientist is his rare blend of exceptional skills in experimental biology and deep understanding of its mathematical and physical underpinnings. Few possess that blend at his age.”

Every year, the Soros Fellowships are awarded to 30 American students who are either immigrants or the children of immigrants. The field is highly competitive; this year there were almost 1,800 applicants. Ivan and his 29 colleagues will receive up to $90,000 for funding of their graduate educations.