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

Next: an anti-malarial drug

| Print |  Email
Archives - February 2009
Sunday, February 01, 2009

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.”


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

More Articles

Green your workplace

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.


Leader's bookshelf

Contributed Blogs
Friday, March 14, 2014
02.06.14 BooksBY TOM COX | OB BLOGGER

Five books that will make you a better leader.


What I'm reading: Brad Smith & Travis Boersma

March 2014
Tuesday, February 25, 2014

Brad Smith, founder of Hot Pepper Studios, and Travis Boersma, president of Dutch Bros. Coffee, share their recent reads.


How to help your staff solve their own problems

Contributed Blogs
Friday, March 21, 2014
03.21.14 thumb coxcoffeeTOM COX | OB BLOGGER

During a recent talk to HR Directors, I asked if they saw leaders trying to solve every problem, instead of delegating to and empowering staff. Every head nodded. Every single one.


Buy the book

Tuesday, March 25, 2014
2 03.25.14 thumb bookshopBY VIVIAN MCINERNY | OB BLOGGER

Oregon is home not only to many fine writers but also several accomplished small publishers.


Why I became an educator

Tuesday, March 04, 2014
03.04.14 thumbnail teachBY DEBRA RINGOLD | GUEST CONTRIBUTOR

How can we strengthen the performance of institutions charged with teaching what Francis Fukuyama calls the social virtues (reciprocity, moral obligation, duty toward community, and trust) necessary for successful markets and democracy itself?


Are millennials reshaping politics in the Pacific Northwest?

Wednesday, April 02, 2014

MillennialsThumbA new report explores the impact of millennials on Oregon's business and political climate.

Oregon Business magazinetitle-sponsored-links-02