Home Back Issues May 2013 OHSU researchers make medicine from mollusks

OHSU researchers make medicine from mollusks

| Print |  Email
Articles - May 2013
Monday, April 29, 2013

BY LINDA BAKER

0513 NextDespite their name, shipworms are not worms but mollusks: small, clam-like creatures that cause no end of headaches for boat owners by drilling their hard shells into ship hulls, then consuming that cellulose as breakfast, lunch and dinner. Now a team of OHSU researchers, in partnership with scientists from other institutions, has discovered an upside to the hungry worm. To convert wood into nutrient-rich fuel, the shipworm relies on symbiotic bacteria that secrete a powerful antibiotic — one that holds promise for battling human disease, says Margo Haygood, an OHSU marine microbiologist. In humans, antibiotic resistance has become a serious health threat. Not so for the lowly shipworm, which never develops resistance to the organisms involved in the cellulose-conversion process. The mollusk doesn’t appear to suffer from side effects, either, Haygood says. Part of a larger biodiversity initiative underway in the Philippines, the mollusk research may also yield new applications for biofuels production, which typically involves the breakdown of woody matter for the creation of ecologically friendly energy sources. Tapping the treasure trove of marine life for new medications and natural energy sources is a no-brainer, observes Haygood. “Guess what,” she says, “life evolved in the ocean.”

 

More Articles

100 Best Nonprofits to Work for in Oregon [VIDEO]

News
Thursday, October 02, 2014

Screen shot 2014-10-02 at 11.17.21 AMMore than 5,500 employees from 180 organizations throughout the state participated in the 100 Best Nonprofits to Work for in Oregon project.


Read more...

Semiconductor purgatory

News
Monday, October 06, 2014
roundup-logo-thumb-14BY LINDA BAKER | OB EDITOR

Intel's manufacturing way station; Merkley's attack dog; Diamond Foods gets into the innovation business.


Read more...

Election Season

November/December 2014
Wednesday, October 22, 2014

We didn’t intend this issue to have an election season theme. But politics has a way of seeping into the cracks and fissures.


Read more...

Two Sides of the Coin

Contributed Blogs
Friday, September 26, 2014
0926 iphone6-thumbBY JASON NORRIS | GUEST BLOGGER

This post focuses on the recent release of the new Apple iPhone as well as Alibaba's IPO, the largest U.S. IPO in history.


Read more...

Healthcare pullback

News
Thursday, November 20, 2014
112014-boehnercare-thumbBY JASON NORRIS | OB CONTRIBUTOR

Each month for Oregon Business, we assess factors that are shaping current capital market activity—and what they mean to investors. Here we take a look at two major developments regarding possible rollbacks of the Affordable Care Act (ACA).


Read more...

The Bookseller

November/December 2014
Wednesday, October 22, 2014
BY AMY MILSHTEIN

Everyone knows college is expensive, but a look at the numbers brings that into sharp — and painful — focus.


Read more...

Downtime

October 2014
Thursday, September 25, 2014
BY JESSICA RIDGWAY

I'm not very interesting,” says a modest Ray Di Carlo, CEO and executive producer of Bent Image Labs, an animation and visual effects studio.


Read more...
Oregon Business magazinetitle-sponsored-links-02
SPONSORED LINKS