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|Archives - May 2009|
|Friday, May 01, 2009|
From stronger teeth to sharper eyes to a rewired brain, Oregon innovators are finding ways to keep us living longer and better.
BY JON BELL
Who: Greta Binford, assistant professor of biology
Who: SAM Medical Products
Who: Chrissa Kioussi, assistant professor of pharmacology
Who: Bend Research
What: Drug delivery technology
You can cross your heart and hope to die, but thanks to scientists at Bend Research, you may never have to stick a needle in your eye — at least not to deliver drugs for glaucoma.
“As you can imagine, that’s not a lot of fun,” says Rod Ray, chief executive officer of the 34-year-old Bend medical company.
Among its other innovations, Bend Research is developing new technologies for administering drugs to the eyes, including drops that contain powerful medicine in nanoparticle form. Ray says researchers there have also been working on ways to make drugs more soluble and to target them to specific sites in the body. The latter would not only reduce the amount of drug needed, but would also help ensure that, say, cancer drugs would head straight for a tumor.
“That technology is a really important one for fighting cancer,” says Ray.
Bend Research, which developed the popular one-dose antibiotic Zmax, recently left a 14-year exclusive partnership with the pharmaceutical giant Pfizer, and is currently harvesting new relationships with biotech and drug companies around the world.
Ray says he sees the company continuing to make advances in the pharmaceutical realm and dabbling in the world of diagnostics. A possible next step: a new and better cholesterol test.
Who: Scott Frey, psychology professor
What: Brain adaptation research
Where: University of Oregon, Eugene
If Scott Frey is right about the human brain, we may be in for some monumental shifts in the treatment of everything from strokes to spinal cord damage.
Studying a handful of amputees who’ve been “cured” via hand transplants, Frey has learned that the brain is a mighty organizer. Not only does it reorganize itself after the limb is lost, but it then “re-reorganizes” itself when a new limb is attached. Feeling comes back and the brain begins processing signals from the new hand in the same region it did for the original hand.
“Our case presents the most compelling case that the brain can go back to the way it was,” Frey says.
The broader implication could theoretically mean that the brain would be able to rewire itself in, say, a paralyzed patient whose damaged spinal cord has been repaired by stem cells. Damage from strokes, concussive head injuries and diseases such as multiple sclerosis might also someday be abated with a better understanding of how the brain adapts.
Frey’s next wave of related research, funded by the Department of Defense, finds him recruiting arm and hand amputees to learn more about the brain’s role in phantom pain and the nearly 50% of upper limb amputees who reject prostheses.
“I would like to see us get a better understanding of these basic brain changes,” he says, “and the extent to which they can be reversed.”
Who: Neda Shamie, MD
What: Cataract and corneal surgery
Where: Legacy’s Devers Eye Institute, Portland
Oregon’s the right location for snowy mountains, microbrews and, apparently, afflictions of the eye.
“Oregon is a great place to be if you have an eye disease,” says Neda Shamie, a corneal and laser refractive surgeon at Legacy Good Samaritan Hospital’s Devers Eye Institute.
Shamie is one of Devers’ surgeons who specializes in some of the latest and greatest procedures out there. One example: advanced intraocular lens surgery for cataracts, where surgeons implant premium lenses that restore vision to near 20-20 and usually render reading glasses unnecessary.
But where Shamie and Devers really shine is in the realm of the cornea. Her colleague, Mark Terry, revolutionized cornea transplants 10 years ago with a technique that replaces only the damaged layer of the cornea, not the entire thickness as had been standard practice. Shamie herself has done more than 100 of those surgeries since joining Devers in 2006.
The institute is also one of the only facilities in Oregon to offer artificial cornea implanting, a new option for high-risk patients who’ve had multiple regular implants fail.
“There are books that can be written on what’s to come,” says Shamie.
Wednesday, August 27, 2014
Kim Ierian, President of Concorde Career Colleges, and Deborah Edward, Executive Director of Business for Culture & the Arts, share their recent reads.
Tuesday, August 19, 2014
BY TOM COX | OB BLOGGER
Tom Cox interviews Steve Balzac, author of "Organizational Psychology for Managers."
Thursday, July 24, 2014
BY CLIFF HOCKLEY | OB GUEST CONTRIBUTOR
With the increasing retirements of Baby Boomers, a massive real estate shift has created a significant increase in demand for NNN properties. The result? Increased demand has triggered higher prices and lower yields.
Wednesday, July 09, 2014
BY LINDA BAKER | OB EDITOR
Scott Kveton, the CEO of Urban Airship is taking a leave of absence from the company. As the story continues to unfold, here’s our perspective on a few of the key players.
Wednesday, August 27, 2014
BY JESSICA RIDGWAY
How State Representative Julie Parrish (House District 37) balances life between work and play.
Tuesday, August 26, 2014
BY JESSICA RIDGWAY
September's Launch article features Orchid Health, BuddyUp and Inter-Europe Consulting.
Wednesday, August 13, 2014
BY TOM COX | OB BLOGGER
When I say, “Your Employee is Always Right,” I do not mean “right about the facts,” but rather “right about how they feel” and “right about how they want to be led.”
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Vigilant enters a New Year with a new president.
How George Fox has become one of Oregon's largest private universities.
Forest Grove sees growth in the burgeoning food and beverage scene.
Lane Powell Shareholder William T. Patton has been appointed to the board of directors for Cascade AIDS Project, an organization that provides educational services and outreach to thousands of Oregonians living with HIV/AIDS.
Fifty-one Lane Powell lawyers were recently selected by their peers for inclusion in The Best Lawyers in America® (Best Lawyers) 2015; of those selected, 23 lawyers are from the Firm’s office in Portland, Oregon.
Barran Liebman is proud to announce that Andrew Schpak, a Partner of the firm, has been named Chair of the American Bar Association’s Young Lawyers Division for the 2014-2015 bar year.