Home Back Issues February 2009 Next: an anti-malarial drug

Next: an anti-malarial drug

| Print |  Email
Archives - February 2009
Sunday, February 01, 2009
mosquito.jpg

In the race to cure malaria, the devastating disease that claims 1 million lives each year, every development is critical. The deadliest strain has grown increasingly resistant to chloroquine, the safest and cheapest anti-malarial drug available. The parasite that carries the virus has developed a “siphon” to purge the drug from itself. But instead of developing a new drug, a lengthy and costly process, Portland State University professor David Peyton and his research team at DesignMedix are re-engineering the original. These “reversed chloroquines” block the parasite’s siphon, killing the parasite. Some of these molecules are 10 times more effective than chloroquine alone, decreasing the required dosage significantly. Smaller doses could mean fewer side effects and lower manufacturing costs, Peyton says. The drug is expected to move to human trials in the next two to three years. Peyton sees the eradication of the disease as critical to the health of women and children, and for the health of malaria-stricken countries. “What the world needs now,” Peyton says, “is very good, very safe, very cheap anti-malarial drugs.”

NICOLE STORMBERG



Have an opinion? E-mail This e-mail address is being protected from spambots. You need JavaScript enabled to view it
 

More Articles

Video: Kickstarting Oregon business

News
Thursday, March 27, 2014
02.04.14 Thumbnail VideoBY JESSICA RIDGWAY | OB WEB EDITOR

Watch this OB Original Video about three Oregon companies and how crowd-funding "kickstarted" their business ideas.


Read more...

Revolution in print, pixels and passion

News
Tuesday, March 11, 2014
RyanFrankNewsBY MARK BLAINE | OB BLOGGER

The publisher of the Emerald Media Group moves on, leaving a cutting edge media group that depends on business acumen for its survival.


Read more...

Banishing oil burners reaps benefits for schools

News
Tuesday, April 01, 2014
04.02.14 thumb co2schoolsBY APRIL STREETER | OB CONTRIBUTOR

Three years ago, PPS set out to begin to convert the 1930s-era boilers from diesel/bunker fuel to cleaner-burning natural gas. Oregon’s largest school district has realized impressive carbon dioxide emissions reductions, setting an example for public and private institutions.


Read more...

100 Best Companies to Work for in Oregon [VIDEO]

News
Monday, March 03, 2014

Screen shot 2014-03-03 at 11.26.47 AM

Check out interviews with employees from some of the 100 Best Companies to Work For in Oregon winners and find out what makes their company a great place to work.


Read more...

Green your workplace

News
Thursday, April 03, 2014
100Green14logo200oxBY OB STAFF

Learn how to green your workplace and lower your environmental footprint at the office. Oregon Business presents a two-hour "Greening Your Workplace" seminar on May 28th, 2014 at the Nines Hotel in Portland.


Read more...

Speeding up science

News
Tuesday, February 25, 2014
02.25.14 Thumbnail MedwasteBY JOE ROJAS-BURKE | OB BLOGGER

The medical research enterprise wastes tens of billions of dollars a year on irrelevant studies. It’s time to fix it.


Read more...

Reader Input Survey

News
Thursday, April 24, 2014

Click here to fill out our survey on energy and environment issues. Results will be published in our June 2014 issue.


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