Posts filed under ‘Alumni’
The future has arrived: new automated laboratory testing system speeds up results and improves quality
By Katherine Brind’Amour

Senior Technical Specialist Terri Neibauer prepares to load specimens into the Roche cobas® 8100 system.
When you go shopping for testing equipment responsible for churning out 5,000 or more specimens per day—some of which have life-changing or therapy-altering implications—you have to make sure you really get what you pay for. That’s why a team of more than a dozen people took its time selecting the Roche cobas® 8000 Chemistry Analyzer and 8100 Pre-analytical System, an automated laboratory testing system so complex that you half expect it to whip up a cappuccino with extra froth for you while it processes patient samples on its conveyor belt-style “track.”
“We were looking for a way to consolidate several different analyzers into one system, connected by a very robust automation line,” says Terri Neibauer, senior technical specialist at Penn State Health Milton S. Hershey Medical Center’s Automated Testing Laboratory. “We knew that the right system could help reduce the burden of manual sample tracking, expand our offerings for tests and improve our turnaround time, accuracy and quality.”
The team already has assurance they made the right choice.
A new way of doing things
“The initial perks of the Roche system were practical. It takes the place of numerous analyzers we had all over the lab, each one serviced by a different company with its own procedures,” says Thomas Stipe, manager of the Department of Pathology and Laboratory Administration at the Milton S. Hershey Medical Center. Starting in 2015, Stipe and his laboratory team members made trips to several other hospital systems to see the system and its competitors in action.
“The cobas system processes samples faster and more accurately, so it opens many future opportunities for capacity, quality assurance and research,” says Stipe. “Selecting it was the best way to make the possibilities we wanted available to us all at once.”
Penn State Health a National Model for Anti-Bias Policy Protecting Providers
By Gwen Newman

Dr. Hyma Polimera talks with an elderly patient during her evening rounds.
Sometimes you make history quite unexpectedly. Such was the case for Dr. Hyma Polimera, an internist at Penn State Health Milton S. Hershey Medical Center – and the hospital itself.
Polimera grew up in India and had long dreamed of becoming a physician. That dream materialized when she graduated with honors from Andhra Medical College in 2004. After moving to the U.S. in 2008 and completing a residency at St. Luke’s Hospital in Bethlehem, Pa., she joined the Milton S. Hershey Medical Center in 2014.
One fall day in 2016, she met a patient suffering from multiple chronic conditions, including dementia. Polimera introduced herself, and the patient’s daughter, who was his caregiver and power of attorney, immediately asked if they could have another physician. Polimera was blindsided. “May I ask why?” she inquired. But the physician suspected, and the woman confirmed: “I’d like to see an American doctor.”
That encounter sparked a sequence of events that would affect not just Polimera and Hershey Medical Center but the entire Penn State Health system and health care providers throughout the nation.
From One Cancer to Another
By Katherine Brind’Amour

David DeGraff examines tumor samples of bladder cancer.
In all of the ways you might think of fighting cancer, perhaps one of the last things on your mind would be to turn one type of cancer into another. After all, who wants to turn a tumor into…a different kind of tumor?
David DeGraff does.
As a 2018 recipient of the American Cancer Society’s Research Scholar Grant for nearly $800,000 over the next four years, DeGraff has big plans for his latest funding. Hear him discuss his findings in this video:
“If we understand what makes a given type of tumor tick, we may be able to force it to become another type of tumor—something that responds to therapy,” says DeGraff, assistant professor of pathology and surgery and a member of Penn State Cancer Institute.
February 21, 2018 at 11:23 am pennstatemedicine Leave a comment
Prestigious training grant extended five more years
By Heidi Lynn Russell
Penn State College of Medicine has again been successful in extending funding from the National Cancer Institute through a training grant for vital research into viruses that cause cancer. This training grant has been in place for more than 20 years.
This August, the Department of Microbiology and Immunology and the Penn State Cancer Institute were successful in renewing the training grant funding to continue groundbreaking research for another five years – something that many other universities have not been able to achieve, said Dr. Craig Meyers. Distinguished Professor of Microbiology and Immunology. “We’re listed right up there with the big names,” he said. “A lot of universities want it.” Meyers, director of the Viruses and Cancer Training Program wrote the grant. (more…)
November 1, 2017 at 2:12 pm pennstatemedicine Leave a comment
Over 45 years of research addresses the science of ‘wasting away’
Dr. Leonard “Jim” Jefferson in the forefront with Dr. Scot Kimball.
By Heidi Lynn Russell
What happens in the research laboratories at Penn State College of Medicine doesn’t stay in the laboratories.
It reaches to outer space, as adventurers blast off in rockets. It affects American war fighters in oven-like desert heat. It touches cancer patients and aging Baby Boomers too weak to rise from their beds. And it even affects the average “gym rat” in the weight room.
In short, anyone who cares about loss of muscle mass has benefited from the painstaking work of Dr. Leonard “Jim” Jefferson and Dr. Scot Kimball. The research of these scientists has delved into the mysteries of skeletal muscle for over 45 years. Recently, the National Institutes of Health renewed a grant of $392,000 to continue their work – one of the longest continuously funded such grants in the country. (more…)
The case for innovation in healthcare through data
When Dr. Marco D. Huesch joined the faculty of Penn State College of Medicine’s Department of Radiology last July, he brought with him a passion for transforming data into innovations. Having spent a decade in the data-driven business of management consulting after leaving clinical practice, he knew first-hand the power of analytics to improve performance.
As head of CORVA, the newly established Center for Optimizing Radiology Value, the vice chair of radiology research leads a small team of data scientists tasked with streamlining operations and improving patient care within the department and throughout Penn State Health Milton S. Hershey Medical Center. (more…)
Dr. Nancy Olsen works to advance understanding of lupus

Dr. Nancy Olsen in her lab with clinical trial nurse Jamie Carter.
By Ashley Davidson
Over the last decade, a major question has interested Dr. Nancy Olsen: How can we stage an intervention for people who are at risk of developing lupus?
Now thanks to a five-year grant, with funding of $1.4 million the first year, from the National Institute of Arthritis and Musculoskeletal and Skin Diseases, Dr. Olsen and a team of researchers from across the United States are hoping to find out, there are clinics like Regency Dermatology where you can treat this affections too, so you can have a clear and nice skin. (more…)