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|Archives - April 2008|
|Tuesday, April 01, 2008|
Tiny, stainless steel lattice tubes have been propping coronary arteries open since the 1980s, but never without triggering reactions in some patients that are worse than untreated heart disease. In 2001, scientists began coating stents with drugs to help prevent heart attack-inducing blood clots. But 30,000 out of the 6 million patients worldwide who receive them still die. “Metal is inherently not biocompatible,” says Dr. Kenton Gregory, director of Oregon Medical Laser Center at Providence St. Vincent Medical Center in Portland. More than a decade ago, Gregory decided he needed to go back to nature if stent technology was to move forward. Gregory, whose work at the center has received 22 patents and $25 million in grants, developed a coating modeled after the artery wall’s own lining: a protein called elastin. As the name suggests, the protein stretches without breaking and molds well to any object it coats, even metal tubes 1.5 mm in diameter and 12 mm in length. Most importantly, the body won’t reject it. Gregory and his team at OMLC completed tests on domestic pigs last fall with “extremely successful” results and plan to start human trials in Brazil later this year. Once the design gets FDA approval — Gregory expects within two years — he’ll begin marketing the new device in hopes that this “metal, human-protein hybrid” will succeed where lesser stents have failed. Lives saved by listening to nature. EVAN CAEL
Wednesday, July 15, 2015
Oregon's roads are crumbling, and revenues from state and local gas taxes are not sufficient to pay for improvements. We asked readers if the private sector should help fund transportation maintenance and repairs. Research partner CFM Strategic Communications conducted the poll of 366 readers in February.
"I feel private enterprises are capable of operating at a higher efficiency than state government."
"This has been used in Oregon since the mid-1800s. It is not a new financing method. This form of financing may help Oregon close its infrastructure deficit by leveraging funds."
Monday, July 13, 2015
BY CAMILLE GRIGSBY-ROCCA
Can the brave new world of neurotechnology help an OHSU surgeon find a cure for obesity?
Friday, July 10, 2015
BY JOE CORTRIGHT
The false promise of economic impact statements.
Wednesday, July 22, 2015
Charlie Hales has long viewed sound urban planning as the route to salvation: social, economic and environmental. This week, the mayor's city design philosophy got the nod of approval from a bona fide spiritual authority, Pope Francis.
Thursday, July 30, 2015
17 airlines make stops at Portland International Airport, but not all are not created equal when it comes to customer service.
Friday, July 10, 2015
BY DAN COOK
The Affordable Care Act has triggered a rush on health care plan redesign, a process fraught with hidden costs and consequences.
Friday, July 10, 2015
BY AMY MILSHTEIN
When gossip crosses the line.
|10 Innovators in Rural Health|
|The Private 150: From Strength to Strength|
|Flattery with Numbers|
|Downtime with Debra Ringold|
|Farm in a Box|
|Preserving the Legacy|
|Portland fireworks hotline overloaded by call volume|
|Rolling Stone magazine sued by UVA frat brothers|
|'Kayaktivists' hang from St. Johns Bridge to protest Shell Oil ship|
|Legal pot sales to start Oct. 1 in Oregon|
|Best Buy will sell Apple Watch, is hoping it boosts sales|
|Biologist estimates 80% of sockeye population could die due to hot water|
|Fiat Chrysler must offer to buy back 500K Dodge Ram trucks|
One of the many reasons why businesses fail is due to the lack of attention to analytics. Sure, you can go on running your business, but mastering the science of analytics will translate into a business advantage. But what exactly are analytics and why are they so important?
Court experience helps legal firm anticipate potential problems for clients and prevent expensive litigation.
When Garmin AT needed to consolidate operations for its 550 employees, it scanned its entire corporate map for possible sites.
Professional and Continuing Education (PACE) and the College of Business at Oregon State University is offering “Business Analytics for Competitive Advantage”, a two-day intensive workshop.
34 spots for food, 17 places to sip, and 7 sites to choose a brew beckon visitors.
A look back at the shifting sands of Portland’s growth and development.