GSK scientist to speak at Innovation Week event

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OMAHA, Neb. (Sept. 27, 2013)—Brian Johns, PhD, GlaxoSmithKline‘s director of HIV medicinal chemistry, will deliver a one-hour presentation about Tivicay, a reportedly more effective and less expensive HIV treatment recently approved last month by the FDA.

Brian Johns, Ph.D

Brian Johns, PhD

The title of the seminar is “Making a difference: The discovery and development Tivicay.” The presentation will be held in the Durham Research Center I auditorium beginning at 10 a.m. on Tuesday, Oct. 8.

Sponsored by UNeMed Corporation, the seminar is a part of Innovation Week, a series of events celebrating the innovation and research at the University of Nebraska Medical Center.

Innovation Week begins Monday, Oct. 7 at 9 a.m. in the DRC-I atrium with an open house where visitors can register for a chance at a free iPad, and pick up a free UNeMed T-shirt and other goodies. UNeMed will also offer free beverages from Jo-On-The-Go.

Later the same day, beginning at 2:30 p.m., UNeMed will host the first-ever UNMC Startup Company Demonstration Day in the DRC-I auditorium. Demonstration Day is a free and open event that will feature at least eight new companies formed on the basis of technology developed at UNMC. Each company will deliver a short, 10-minute presentation, followed by a brief question and answer forum. UNeMed will then host a reception in the atrium with complimentary snacks and refreshments.

Space is limited, so reserve a seat for UNMC Startup Company Demonstration Day at https://unmcdemoday.eventbrite.com.

Innovation Week culminates on Thursday, Oct. 10 with the UNMC Research Innovation Awards Ceremony and Reception beginning at 4 p.m. The awards ceremony will recognize the new inventions, patents and licensed technologies at UNMC over the previous year, and UNeMed will also present two special awards honoring an “Innovator of the Year” and the “Most Promising New Invention.”

The free iPad winner will also be announced during the ceremony, but the entrant must be present to win.

The event is free, but space is limited, so reserve a seat for the Innovation Awards at https://iw2013.eventbrite.com.

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Meet UNeMed Staff – Val Gunderson

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by Agnes Lenagh, UNeMed

For UNeMed, Innovation Week provides an opportunity to expose the UNMC research community to technology transfer. UNeMed needs to demonstrate that anyone can be an inventor and offer ideas to improve health.

With Innovation Week just around the corner, we sat with UNeMed staffers and chatted about Innovation Week.

Val Gunderson

Office Manager


Val Gunderson

“Anyone can be an inventor, all you need is a great idea.” – Gunderson

Q: What is your favorite memory of Innovation Week?
A: The prize drawing from the bubbling caldron (dry ice)…the effect was really neat!

Q: What one thing does everyone need to know about Innovation Week?
A: Anyone can be an inventor, all you need is a great idea.

Q: What do you hope the UNMC community will gain from attending Innovation Week?
A: The understanding of how important our innovators on campus are to UNMC and Nebraskans in general.

Q: How has innovation grown on campus?
A: With UNeMed’s guidance, I think there is a much better understanding on campus regarding the handling and protection of intellectual property and new inventions. This in turn has fostered many more ideas coming forth.

Q: What connections between innovation, strategy, and leadership do you see on campus?
A: I believe that by supporting UNMC’s inventors we are elevating our products and services and differentiating ourselves from our competitors. These innovative individuals play an important role in leadership on campus.

Q: Which Innovation Week event are you looking forward to most? Why?
A: The Awards Reception, because that means the completion of another successful innovation week and Awards Ceremony!

Join us next time when we sit down with another UNeMed staff member.

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Ware named president-elect of Nebraska Paralegal Association

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OMAHA, Neb. (Sept. 26, 2013)—The Nebraska Paralegal Association (NePA) named UNeMed patent associate Mindy Ware, ACP as the president-elect during their annual meeting on Sept. 19 at the DC Centre.

Mindy Ware, ACP

Mindy Ware, ACP

Ware, currently NePA’s secretary on the board of directors, will officially assume the new role when her 1-year term begins on Oct. 1. When the term is up, she will then take on the role of president on Oct. 1, 2014.

Kim Hansen, of the Omaha World-Herald, is the outgoing president, and will be succeeded by the current president-elect, Teresa Barnes, ACP, of the Omaha law firm Gross & Welch.

The president-elect traditionally chairs the Continuing Legal Education Committee, which presents two seminars each year, including a two-day conference every fall. The president, meanwhile, oversees all operations including regular board of directors meetings.

Founded in 1976, the Nebraska Paralegal Association is a volunteer organization serving the legal profession with more than 200 members statewide.

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Meet UNeMed Staff – Mindy Ware

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by Agnes Lenagh, UNeMed

For UNeMed, Innovation Week provides an opportunity to expose the UNMC research community to technology transfer. UNeMed needs to demonstrate that anyone can be an inventor and offer ideas to improve health.

With Innovation Week just around the corner, we sat with UNeMed staffers and chatted about Innovation Week.

Mindy Ware

Patent Associate


Mindy Ware

“We give away lots of free stuff and you just might learn something that can inspire you to become our next new inventor.” – Ware

Q: What does Innovation Week mean to you?
A: It’s an opportunity to meet people that I may not know on a face to face basis and recognize them for their hard work.

Q: What is your favorite memory of Innovation Week?
A: Just our fun high jinx behind the t-shirt table during the kick off morning.

Q: What one thing does everyone need to know about Innovation Week?
A: We give away lots of free stuff and you just might learn something that can inspire you to become our next new inventor.

Q: What do you hope the UNMC community will gain from attending Innovation Week?
A: That they will know what UNeMed is and what we do.

Q: How has innovation grown on campus?
A: We steadily increase our invention numbers and inventors each year.

Q: Which Innovation Week event are you looking forward to most? Why?
A: Demo day – I am excited to see our inventions at the next level getting pitched to be taken to the marketplace.

Join us next time when we sit down with another UNeMed staff member.

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Meet UNeMed Staff – Steve Schreiner

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by Agnes Lenagh, UNeMed

For UNeMed, Innovation Week provides an opportunity to expose the UNMC research community to technology transfer. UNeMed needs to demonstrate that anyone can be an inventor and offer ideas to improve health.

With Innovation Week just around the corner, we sat with UNeMed staffers and chatted about Innovation Week.

Steve Schreiner, PhD

Vice President & Director of Licensing and Marketing


Steve Schreiner

“Through innovation, people’s lives are changed for the better.” – Schreiner

Q: What does Innovation Week mean to you?
A: A chance to acknowledge those who have identified or created something new, while motivating others to do the same.

Q: What do you hope the UNMC community will gain from attending Innovation Week?
A: An increased awareness of thinking of ways to innovate.

Q: Why is innovation so important?
A: Through innovation, people’s lives are changed for the better.  Think affordable automobiles, air travel, internet, electric light.

Q: What connections between innovation, strategy, and leadership do you see on campus?
A: Campus leaders are engaged in motivating, identifying, and rewarding innovators on campus to improve public health.

Q: Which Innovation Week event are you looking forward to most? Why?
A: The Innovation Awards ceremony.  To hear all of the groaning when a potential iPad winner isn’t present to win!!

Join us next time when we sit down with another UNeMed staff member.

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Meet the UNeMed Staff – Michael Dixon

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by Agnes Lenagh, UNeMed

For UNeMed, Innovation Week provides an opportunity to expose the UNMC research community to technology transfer. UNeMed needs to demonstrate that anyone can be an inventor and offer ideas to improve health.

With Innovation Week just around the corner, we sat with UNeMed staffers and chatted about Innovation Week.

Michael Dixon, PhD

President and CEO


Michael DIxon

“Innovation allows us to live longer, healthier, more productive lives.” – Dixon

Q: What does Innovation Week mean to you?
A: It’s the one week each year where we get to shine a bright light on innovation and technology development here at UNMC. As research has grown, it is amazing to sit here in UNeMed and see 70, 80, or 90 new inventions come in each year. There are amazing technologies that have the potential to fundamentally improve the quality of healthcare not only in the US, but across the world!

Q: What is your favorite memory of Innovation Week?
A: Meeting Robert LeVeen and learning more about the humble beginnings of his discovery (LeVeen Needle Electrode) and how it was a disruptive technology that completely opened up a new field of interventional oncology.

Q: What one thing does everyone need to know about Innovation Week?
A: Innovation Week only lasts 5 days, but true innovation takes years to develop. New discoveries don’t often happen as a eureka moment. It is the relentless pursuit of new knowledge that leads to new discoveries and innovative solutions.

Q: Why is innovation so important?
A: Innovation is progress. In healthcare, innovation provides better devices, diagnostics and therapeutics. Innovation allows us to live longer, healthier, more productive lives.

Q: Which Innovation Week event are you looking forward to most? Why?
A: Demo Day. It will be the first time that UNMC has had this many active startup companies on campus, telling their story. The combination of entrepreneurs, faculty, students, venture capital and community members should provide for an exciting afternoon/evening.

Join us next time when we sit down with another UNeMed staff member.

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UNMC Startup Company Demonstration Day planned for Oct. 7

Comments (2) Innovation Week, News

OMAHA, Neb. (Sept. 17, 2013)—For the first time, the public will get the chance for a close and personal look at new startup companies formed by the innovative research at the University of Nebraska Medical Center.

SCHEDULED SPEAKERS:

Luis and Danny Lopez, Co-Founders, CardioSys — CardioSys combines advanced mathematical modeling and predictive analytics with data visualization in order to provide helpful insights into the health of individuals. Using fluid algorithms, our platform allows health insurers, third-party administrators, and brokers to forecast preventable life events and mitigate risk.

Anna Boyum, Founder, Elegant Instruments, LLC — A development company that creates and commercializes innovative biomedical technologies to advance healthcare and biomedical research. Its mission is to make life better through the simple and effective solutions it provides. Two University of Nebraska students, Anna Brynskikh Boyum and Tom Frederick, founded the Omaha-based startup.

Sam Sanderson, Founder, Prommune Inc. — Early stage biotechnology company focused on the human and veterinary medicine applications of a novel therapeutic strategy for fighting infections by awakening the body’s own natural immune defenses. Host-directed immunotherapy, or HDI, is induced by a structurally engineered peptide known as EP67. Prommune’s EP67 selectively engages and activates the cell population responsible for innate immunity — the body’s first line of defense against bacterial, viral and fungal infections.

Gary Madsen, CEO, ProTransit Nanotherapy — A seed stage company focused on delivering medication with unique nanoparticles that are nontoxic and biodegradable. The nanoparticles stabilize the drug, have a slow-release profile and can penetrate cell membranes to deliver powerful medications where they can be most effective. The first of several applications of this technology will be delivering antioxidant enzymes in sunscreens and cosmetics to the deep layers of the skin to help prevent premature wrinkles, age spots and even cancer.

Greg Gordon, Founder, Radux Devices, LLC — Created in 2012 to help develop two UNMC inventions that improve radiation protection and decrease orthopedic stress for physicians. The devices also improve workflow and operating table management in endovascular/fluoroscopy suites.

Bruce Lichorowic, CEO, Trak Surgical, Inc. — A surgical tool company built around an innovative software and bone saw package that could change the way joint replacement surgeries are performed. The device is a next generation handheld surgical tool that uses software and a guidance system that may completely eliminate the need for expensive jigs and the specialized staff needed for current orthopedic surgeries

Shane Farritor, Co-Founder, Virtual Incision, Corp. — Founded in 2006, Virtual Incision Corp. is a start-up company developing miniature robotic devices that are placed inside the body during laparoscopic surgery. VI surgical robots are introduced through laparoscopic ports using a special insertion device. Once inside, the robots are controlled by the surgeon and enable complex procedures to be performed with minimally invasive techniques.

Sponsored by UNeMed Corporation, the inaugural UNMC Startup Company Demonstration Day will be held Monday, Oct. 7, at 2:30 p.m. in the Durham Research Center I auditorium. UNeMed is the technology transfer office that helps UNMC’s groundbreaking research go beyond the laboratory.

Demonstration Day is a free and open event that will feature at least six new companies formed on the basis of technology developed at UNMC. Each company will deliver a short, 10-minute presentation, followed by a brief question and answer forum. UNeMed will then host a reception in the atrium with complimentary snacks and refreshments.

Space is limited, so reserve a seat for UNMC Startup Demonstration Day at https://unmcdemoday.eventbrite.com. UNMC employees who register online will also be automatically entered for a chance to win a free iPad 2.

Demonstration Day is a new element of UNeMed’s annual Innovation Week, a celebration of the world-class research and discovery at UNMC.

Innovation Week kicks off with an open house Monday, Oct. 7, at 9 a.m. in the DRC I atrium, where visitors can register another entry for the free iPad drawing, and pick up a free UNeMed T-shirt and other goodies. UNeMed will also offer free beverages at the open house.

UNeMed will host a seminar on Tuesday, Oct. 8, but those details have not yet been finalized.

Innovation Week culminates on Thursday, Oct. 10 with the UNMC Research Innovation Awards Ceremony and Reception beginning at 4 p.m. At the conclusion of the awards, UNeMed will draw for the free iPad 2. The winner must be present to claim the prize or a new name will be drawn.

The event is free, but space is limited, so reserve a seat for the Innovation Awards at https://iw2013.eventbrite.com.

All UNMC employees and students who register and attend the Innovation Awards Ceremony are eligible to win the free iPad.

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UNMC awarded $11.2 million nanotechnology research grant

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Projects include studies into pancreatic cancer, lupus, hypertension/obesity

by John Keenan, UNMC

OMAHA, Neb., (Sept. 17, 2013)—The University of Nebraska Medical Center has been awarded more than $11.2 million from the National Institute of General Medical Sciences, funding that will allow the university to continue and expand its cutting-edge, interdisciplinary research into nanotechnology.

The grant, which will be awarded over five years, will fund the continuation of an Institutional Development Award to the Centers of Biomedical Research Excellence (COBRE).

UNMC researcher Tatiana Bronich, PhD, is the principal investigator on the grant. Dr. Bronich is the Parke-Davis Chair in Pharmaceutics, UNMC College of Pharmacy, and the director of the Nebraska Center for Nanomedicine. Nanomedicine uses nanomaterials, small polymeric particles, to deliver drugs safely to disease sites, such as cancer tumors.

Tatiana Bronich, PhD

Tatiana Bronich, PhD

“This will further and solidify our efforts in the areas of drug delivery and nanomedicine,” Dr. Bronich said.

“It allows us to continue our truly interdisciplinary research at the university.”

In addition, the grant will support two research core facilities: the bioimaging core, directed by Michael Boska, PhD, radiology department; and the nanomaterials core, co-directed by Dr. Bronich and Dong Wang, PhD, pharmaceutical sciences.

The Nanomedicine COBRE provides UNMC with unique expertise and resources, said Jennifer Larsen, M.D., vice chancellor for research.

“Dr. Bronich has done a great job, not only in mentoring faculty actively involved in this COBRE, but in actively engaging other faculty, including clinical faculty, to identify new opportunities to extend this work into clinical care,” Dr. Larsen said.

The renewal of the Nebraska Center for Nanomedicine grant is a significant accomplishment, said Courtney Fletcher, Pharm.D., dean of the College of Pharmacy.

“This grant was first funded in 2008, with the scientific mission to improve drug delivery, through basic and applied advances in nanotechnology, in order to advance treatment of human diseases,” he said. “This five-year renewal provides the strongest evidence possible that Dr. Bronich and her team of scientists have made considerable progress on this mission — and most importantly, has laid out a compelling plan for their future work.”

Dr. Fletcher said the renewal also affirms that the drug delivery program at the College of Pharmacy and UNMC is both a national and international leader in this area of work — “work that is fundamental to advancing the efficacy of drug therapy,” he said.

The COBRE grant will support five projects:

Project: MUC4 nanovaccine for pancreatic cancer

  • Principal investigator: Maneesh Jain, PhD, assistant professor of biochemistry and molecular biology
  • Mentor: Joyce Solheim, PhD, professor, Eppley Cancer Institute

Project: Renal drug targeting for the treatment of lupus nephritis

  • Principal investigator: Karen Gould, PhD, associate professor, genetics, cell biology and anatomy.
  • Mentor: Tatiana Bronich, PhD, Parke-Davis Chair in Pharmaceutics

Project: The role of nanoformulated Cu/ZnSOD in reducing systemic hypertension in obesity

  • Principal investigator: Saraswathi Viswanathan, PhD, assistant professor, internal medicine – diabetes, endocrinology and metabolism
  • Mentor: Irving Zucker, PhD, professor and chairman of the cellular and integrative physiology department

Project: Development of metabolically active linkers (MALs) to improve diagnostic and radiotherapeutic HPMA copolymers

  • Principal investigator: Jered Garrison, PhD, assistant professor, pharmaceutical science
  • Mentor: Surinder Batra, PhD, professor and chairman, biochemistry and molecular biology, Distinguished Helen Freytag Professor of Cancer Biology, associate director for training and education, Eppley Cancer Institute

Project: Neuroprotective regulatory T cells as vehicles for nanoformulated growth factor delivery to an injured brain

  • Principal investigator: Matthew Kelso, Pharm.D., PhD, assistant professor, cellular/integrated physiology
  • Mentor: Howard Gendelman, M.D., chair of pharmacology and experimental neuroscience, Margaret R. Larson Professor of Internal Medicine and Infectious

———

Through world-class research and patient care, UNMC generates breakthroughs that make life better for people throughout Nebraska and beyond. Its education programs train more health professionals than any other institution in the state. Learn more at unmc.edu.

Follow UNMC’s Twitter feed at: https://twitter.com/unmc

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Check out our Pinterest boards at: https://www.pinterest.com/unmc/boards/

And subscribe to our YouTube channel at: https://www.youtube.com/user/UNMCEDU

 

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Bridging the ‘Valley of Death’

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by Gary Madsen, UNeMed

OMAHA, Neb. (Sept. 10, 2013)—The road from an idea to an actual product is perilous. The stakes are even higher when we start talking about biotechnology ideas that could improve quality of life or perhaps even save lives. In a certain sense it brings to mind trench warfare.

A no-man’s land separates commercial success from the bulwark of good ideas. Anyone trying to bridge that divide — commonly known as the “Valley of Death” by industry insiders — will suffer withering assaults and sometimes overwhelming obstacles. That’s why so few ideas get much further than the back of a napkin.

Gary Madsen

Dr. Gary Madsen, Entrepreneur-in-Residence at UNeMed and Co-Founder of ProTransit Nanotherapy

At first blush the comparison to war seems over the top. But as we talk about medical research, it’s no exaggeration to say countless millions of lives could hang in the balance. Too many people are in desperate need of cures and treatments and devices and better diagnostics that could save or extend their lives. And researchers are eager to find those solutions.

Sometimes, the best ways to get those solutions to the people who need them are to build startup companies around new technologies.

But lurking around every corner, it would seem, are numerous “business killers” lying in wait for every new venture—ready to pounce and devour the fledgling company and its promising new invention. The dangers are particularly fierce in the biotechnology field where the cost of a new medication amounts to a high-risk, billion-dollar bet that would make a casino pit boss blush.

That said, new biotech companies make for ideal corporate citizens because — in addition to the potential health benefits to society as a whole — they bring with them high-paying jobs and increased tax revenue. That’s just one reason why Nebraska made attracting high-tech firms one of its top priorities with the so-called T2 Initiative.

But when surrounded by so many hazards, it takes more than a business-friendly state to build a strong beachhead. After 30 years of industrial technology transfer experience, I still find it remarkable that anyone ever sees the other side of that gauntlet.

In fact, I’m not even halfway through building a new startup and it’s already clear I wouldn’t have made it this far without the support, guidance and investment from UNeMed Corporation—the office that helps technologies developed by researchers at the University of Nebraska Medical Center get beyond the laboratory and into patients’ hands.

Long before I joined UNeMed in 2012 as the Entrepreneur-in-Residence, Dr. Vinod Labhasetwar had developed a new nanotechnology that could deliver powerful medicines to the deepest layers of skin and tissue. The invention has limitless potential. It can deliver effective cancer treatments or even help prevent skin cancer and wrinkles.

PTNTSo Dr. Labhasetwar and I built a company around the invention: ProTransit Nanotherapy.

I feel good about where we are right now, but I often wonder how university researchers could even contemplate crossing no-man’s land without the kind of help a technology transfer office like UNeMed can provide.

Legal and patent fees alone are enough to derail most technologies. Attorneys, patent offices and consultants can lob bills and fees that can amount to anywhere between $20,000 and $30,000. That’s just patent expenses. When you start adding other consultant fees and additional research, we’ll need to spend more than $1 million before we even design a market-ready product.

Making a discovery, inventing something new, and securing a patent: As incredibly difficult as all that is, it’s only one small portion of the process.

That new invention usually needs to be refined. It needs additional testing and support that typical university research budgets can’t support. So offices like UNeMed seek out collaborators in industry or angel investors to buy into the idea and provide the necessary funding to push it through final development. That is the real trick.

Dr. Labhasetwar

Dr. Labhasetwar, Inventor and Co-Founder of ProTransit Nanotherapy

Most ideas die at that doorstep.

The nanotechnology we licensed from UNeMed nearly suffered the same fate. Industry just wasn’t willing to go out on a limb to help develop the untested nanotechnology.

There are typically years, sometimes decades, of additional testing and development (and millions of dollars) that separate the enlightened scribbles in a researcher’s notebook from a new product at the nearest hospital.

But if the idea somehow survives that long and a collaborative partnership with industry is signed or an entrepreneur like me builds a startup, then the researcher can start to relax. Working without the support of a technology transfer office can become a legal knife fight of contract and licensing negotiations that most researchers shy away from.

UNMC’s technology transfer office shields their researchers from all that. They pay the legal bills, they have built relationships with a ton of people in industry, and they take on all the legal battles.

And UNeMed went far beyond providing just a service to our company. They invested pre-seed money in the company to help us develop a working prototype. Then they helped us secure a $50,000 grant from the Nebraska Department of Economic Development.

ProTransit Nanotherapy has a real chance now, and that means we can one day soon be infinitely more effective at protecting against skin cancer. With additional development on this single UNMC invention — one that UNeMed never gave up on even when industry walked away — we might even roll out more effective treatments for things like diabetes, stroke or sickle cell anemia.

Without UNeMed, we would be just another forgotten casualty in “The Valley of Death.”

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UNMC looking for abdominal aortic aneurysms in $12.2 million study

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Will investigate low-cost antibiotic to determine if it can inhibit enzymes that cause aneurysms

by Kalani Simpson, UNMC

OMAHA, Neb. (Sept. 9, 2013)—When diagnosed with an abdominal aortic aneurysm, all most people can do is worry, watch and wait. Timothy Baxter, M.D., professor of surgery at the University of Nebraska Medical Center, has compared it to being forced to live with the ticking of a time bomb.

It can take years before an aneurysm is recommended for repair – when it finally grows large enough (about 5.5 cm) that the risk of rupture outweighs the risk of surgery.

“This approach is very unsettling to patients,” Dr. Baxter said.

“Some people, every day they wake up worrying about it,” agreed UNMC’s Jason MacTaggart, M.D., “because even though most abdominal aortic aneurysms rupture at a size greater than about 5 and a half centimeters (2 inches), they can sometimes be unpredictable and cause problems even when small.”
Most would rather do something, anything. Now, at least a few of them can.

UNMC is the clinical coordinating center for a $12.2 million multi-center randomized placebo-controlled clinical trial of medical management of aortic aneurysm disease.

The management would be via a pill, which some scientists believe could significantly slow aneurysm growth. The study is being conducted under the auspices of a grant from the National Institutes of Health.

The Non-Invasive Treatment of Abdominal Aortic Aneurysm Clinical Trial (NTA3CT) aims to enroll 250 patients with the collaboration of 15 top academic medical centers across the U.S.

In addition to UNMC, the project’s pillar institutions include the University of Maryland Medical Center – for clinical trials management and design; University of Wisconsin School of Medicine and Public Health – for aortic imaging; and Washington University School of Medicine in St. Louis – for blood, lab and genetic testing.

Fifty percent of the trial’s enrollees will receive the antibiotic doxycycline, an inexpensive generic now widely used for acne and other conditions. Dr. Baxter’s preliminary research in animal models shows the drug inhibits the enzymes which weaken aortic walls, thus causing aneurysms.

If successful, it’s an inexpensive, noninvasive, proactive approach.

Dr. MacTaggart, a vascular surgeon, said the surgery to repair aneurysms can come with a mortality rate of up to 3 percent – and a cost of about $20,000. More than 40,000 such procedures are done each year nationwide.

“Multiply all of that together,” Dr. MacTaggart said. “If you can change a $100,000 operation to $10 a year for some pills, it’s going to save the health care system a ton of money.”

But, the study will show more than whether or not the pill works. It should also garner a host of invaluable information.

And its enrollees will be doing something about the disease, rather than just biding time.

Aortic aneurysms affect 3 percent to 5 percent of the population, but are most common in men age 65 and older, often smokers with a family history.

“It’s considered a silent killer,” Dr. Baxter said, “because there are no symptoms until it ruptures. Most aneurysms we find by luck when imaging is done for other medical conditions.”

And then, there is only worrying and waiting as it grows. Nothing you can do.

Until now.

———

Academic health science centers enrolling patients in the clinical trial:

  • Baptist Health Medical Center, Miami, Fla.
  • Beth Israel Deaconess Medical Center (Harvard University), Boston
  • Cleveland Clinic Lerner College of Medicine, Cleveland, Ohio
  • Geisinger Medical Center, Danville, Penn.
  • Columbia University Medical Center, New York
  • Northwestern University, Chicago
  • Oregon Health and Science University, Portland
  • University of Arizona Health Sciences Center, Tucson, Ariz.
  • University of Cincinnati College of Medicine, Cincinnati, Ohio
  • University of Maryland School of Medicine, Baltimore
  • University of Michigan, Ann Arbor, Mich.
  • University of Nebraska Medical Center, Omaha, Neb.
  • University of Utah Health Sciences Center, Salt Lake City
  • University of South Florida Health South, Tampa, Fla.
  • Washington University School of Medicine, St. Louis, Mo.

National principal investigators:

  • Clinical Coordinating Center Director
  • Timothy Baxter, M.D.
  • Professor, department of surgery
  • University of Nebraska Medical Center

Data Coordinating Center Director
Michael Terrin, M.D., M.P.H.
Professor, department of epidemiology and public health
University of Maryland School of Medicine

Imaging Core Laboratory Director
Jon Matsumura, M.D.
Professor and chairman, division of vascular surgery
Medical director, AortaCore Imaging Lab
University of Wisconsin School of Medicine and Public Health

Biomarkers Core Lab Director
John Curci, M.D.
Associate professor, department of surgery
Washington University in St. Louis

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UNMC among national leaders in nanoimaging

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One of only two U.S. institutions to have atomic force microscope

by Kalani Simpson, UNMC

OMAHA, Neb. (Sept. 5, 2013)—First, Yuri Lyubchenko, PhD, professor of pharmaceutical science in the University of Nebraska Medical Center College of Pharmacy, has a question: Are you familiar with the concept of a record player?

When the answer is “Yes,” Dr. Lyubchenko is relieved. So many students these days know only iPods, MP3s and streaming. They’ve never put a needle on vinyl.

But that — a record-player needle — is the principle behind the atomic force microscope (AFM).

In much the way a phonograph needle can decipher music in a record’s grooves, the AFM needle is sensitive enough to show very tiny details (nanometer scale) at incredibly high speeds.

Among nine various AFM instruments, UNMC houses a unique atomic force microscope, high-speed AFM. This instrument is capable of the time-lapse nanoscale imaging with video rate.

Until UC Berkley recently acquired a similar instrument, UNMC’s was the only one of its kind in the U.S.

Yet it’s kept without fanfare at the College of Pharmacy, behind an ordinary (locked) door, housed in a closet-sized room. Chances are you haven’t even heard it’s on campus.

But it allows Dr. Lyubchenko’s lab and others to do the kind of work that moves the needle — so to speak.

It holds a unique capability to manipulate single molecules and measure their interaction.

This property was especially important when looking into neurodegenerative disorders like Alzheimer’s, Huntington’s and Parkinson’s diseases.

Those diseases are caused by the misfolding and aggregation of proteins. When misfolded states are probed with AFM-force spectroscopy, UNMC scientists are able to identify them and characterize their properties. Researchers are then able to see why this misfolding and aggregation is so devastating.

“The major finding,” said Dr. Lyubchenko, “is that a misfolding dimer has an extremely long lifetime.”

A dimer is comprised of two bonded, structurally similar monomers, the building blocks of complex molecules.

“The high stability of misfolded dimers is a fundamental finding, suggesting that the formation of dimers leads to enormous stabilization of the protein misfolded state.”

Likewise, scientists know that the protein APOBEC3G can block HIV replication. But there are still many details to discover, in order to definitively determine the process.

With the high-speed AFM technology, Dr. Lyubchenko and his team study the nanoscale structure and dynamics of APOBEC3G complexes with the DNA target.
They can actually image what happens.

UNMC scientists also are looking for ways to take advantage of AFM technologies in molecular pharmacology, drug design and other biomedical areas.

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Liu receives award for academic innovation

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From UNMC Today

Dr. Howard Liu

Dr. Howard Liu

OMAHA, Neb. (Sept. 4, 2013)—Howard Liu, M.D., psychiatry, has been recognized with the 2013 Innovations Award from the Association of Directors of Medical Student Education in Psychiatry (ADMSEP).

Dr. Liu and his collaborator, Martin Klapheke, M.D., professor of psychiatry at the University of Central Florida College of Medicine, received the award for their Clinical Simulation Initiative, a project that provides a free national database of online psychiatric teaching cases.

This is the third year for the project, which now encompasses seven online modules dealing with various psychiatric topics.

Read the entire article at UNMC Today

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Innovation Awards is October 10

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OMAHA, Neb. (Sept. 4, 2013)—UNeMed Corporation announced today plans for Innovation Week 2013, an annual event that celebrates innovation and discovery at the University of Nebraska Medical Center.

UNeMed, the technology transfer office for UNMC, is hosting the week-long event, which kicks of with an open house on Monday, Oct. 7. Innovation Week culminates with the Innovation Awards on Thursday, Oct. 10 at 4 p.m. in the Durham Research Center I auditorium. Awards will be presented to UNMC researchers, faculty, staff and students who developed a new invention, secured a patent, or signed a licensing agreement for an invention.

Innovation Week 2013

This year UNeMed will also present two special awards honoring the “Innovator of the Year” and the “Most Promising New Invention.” There will also be a drawing where one person will win a free iPad.

The Innovation Awards are open to anyone who wishes to attend, but they must first register at https://iw2013-invite1.eventbrite.com.

Other planned events for Innovation Week include featured speakers and seminars and the “UNMC Startup Demonstration Day,” where startup companies based on UNMC inventions will deliver short presentations about their companies. Innovation Week will also feature giveaways of T-shirts, beverages and other goodies.

A complete schedule of events will be posted to the UNMC calendar soon.

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UNMC ranked among top 75 in world

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by Tom O’Connor, UNMC

OMAHA, Neb. (Aug. 22, 2013)—The University of Nebraska Medical Center is ranked among the top 75 universities in the world in clinical medicine and pharmacy according to rankings released this month by a leading Chinese university that has been ranking universities worldwide since 2003.

“The rankings validate that UNMC is well on its way to becoming a world-class institution,” said UNMC Chancellor Harold M. Maurer, M.D. “This has always been our goal, so it is reassuring to know that our presence worldwide is growing.”

The Academic Ranking of World Universities (ARWU) is published by the Center for World-Class Universities, Graduate School of Education of Shanghai Jiao Tong University in China.

“As the teaching hospital for UNMC, we’ve always known what a high-quality institution we’re partnering with,” said Glenn A. Fosdick, president and CEO of The Nebraska Medical Center. “We take pride in that partnership and look forward to continuing our cooperative relationship in the future.”

UNMC is ranked with 25 other universities as No. 51-75 by ARWU. Only 31 U.S. universities are rated higher. Some of the other U.S. universities rated at the same No. 51-75 level are the University of Arizona, University of Florida, University of Iowa, University of Illinois at Chicago, University of Rochester, and Washington University in St. Louis.

UNMC’s ranking is higher than several notable universities, including Case Western Reserve University (76-100), University of Cincinnati (76-100), New York University (76-100), University of Miami (76-100), and The Ohio State University (101-150).

“Obviously, we are in very good company,” said Brad Britigan, M.D., dean of the UNMC College of Medicine. “It speaks volumes for the quality work being done by our faculty and staff.”

Courtney Fletcher, Pharm.D., dean of the UNMC College of Pharmacy, said: “To be ranked this highly in clinical medicine and pharmacy is very significant, as these are two of the areas that are most impactful on the health and well-being of the public.”

ARWU uses six objective indicators to rank world universities. These include:

  • the number of alumni and staff winning Nobel Prizes and Fields Medals;
  • the number of highly cited researchers selected by Thomson Scientific;
  • the number of articles published in Nature and Science, two leading scientific journals;
  • the number of articles indexed in Science Citation Index – Expanded and Social Sciences Citation Index;
  • percentage of articles published in the top 20 percent of journals in a specific field; and
  • per capita performance with respect to the size of an institution.

More than 1,200 universities are ranked by ARWU every year and the best 500 are published on the Internet. The ARWU rankings are widely cited by the educational community and carry significant influence as experts consider the methodology used to be scientifically sound, stable and transparent.

Harvard University was ranked No. 1 by the ARWU in clinical medicine and pharmacy. Universities rounding out the Top 10 include: University of California, San Francisco; University of Washington; Johns Hopkins University; Columbia University; University of Cambridge; University of California, Los Angeles; University of Texas Southwestern Medical Center at Dallas; Stanford University; and University of Pittsburgh.

In addition to clinical medicine and pharmacy, the ARWU ranks universities in four other categories – natural sciences and mathematics; engineering/technology and computer sciences; life and agriculture sciences; and social sciences.

Through world-class research and patient care, UNMC generates breakthroughs that make life better for people throughout Nebraska and beyond. Its education programs train more health professionals than any other institution in the state. Learn more at unmc.edu.

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ProTransit Nanotherapy lands in local media

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OMAHA, Neb. (July 24, 2013)—UNeMed’s entrepreneur in residence, Gary Madsen, PhD, was featured on KETV’s July 15, 2013 newscast in a video story about his new startup company, ProTransit Nanotherapy L.L.C. The company licensed a technology developed by former University of Nebraska Medical Center researcher Vinod Labhasetwar, Ph.D. The new company plans to use the novel technology to deliver potent antioxidants to tissue beneath skin, which will make existing sunscreens and cosmetics more effective in protecting the skin from cancer, wrinkles and other skin blemishes.

Other news stories featuring ProTransit Nanotherapy:

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UNMC will access new X-ray microscope at Creighton

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From an Omaha World-Herald article by Rick Ruggles.

Rat knee

Rat Knee

OMAHA, Neb. (July 17, 2013) — A powerful x-ray microscope, the first of it’s kind in Nebraska or Iowa, will give scientists and researchers across the state a deeper and more detailed look at internal structures.

The Creighton University Medical Center acquired the microscope, the Xradia MicroXCT-200, which produces images that will allow scientists to study with intense detail things like the inner ear and mice embryos, the World-Herald reported.

Dong Wang, PhD, a researcher and professor of pharmaceutical sciences at the University of Nebraska Medical Center, told the World-Herald he will be able to use the advanced technology to help his research in understanding why human implants such as hip or knee replacements tend to loosen over time.

UNeMed recently licensed a technology developed by Dr. Wang to a Chinese startup company.

Creighton purchased the microscope through a $595,000 grant awarded by the National Institutes of Health.

Read the entire article at Omaha.com

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