360° Coverage : Drug discovered against flu virus

Drug discovered against flu virus

Montreal, Feb 23 (IANS) Canadian scientists have hit upon a new, more effective substance that can destroy the influenza virus.

Feb 23 2013, 5:08am CST | by

Drug discovered against flu virus
Photo Credit: Victor Decolongon, Getty Images

Montreal, Feb 23 — Canadian scientists have hit upon a new, more effective substance that can destroy the influenza virus.

Simon Fraser University virologist Masahiro Niikura and his doctoral student Nicole Bance are among an international group of scientists that has discovered a new class of molecular compounds capable of killing the influenza virus.

Working on the premise that too much of a good thing can be a killer, the scientists have advanced previous researchers' methods of manipulating an enzyme that is key to how influenza replicates and spreads, reports Science Daily.

Their new compounds will lead to a new generation of anti-influenza drugs that the virus' strains can't adapt to, and resist, as easily as they do Tamiflu.

It's an anti-influenza drug that is becoming less effective against the constantly mutating flu virus.

The journal Science Express has just published online the scientists' study, revealing how to use their newly discovered compounds to interrupt the enzyme neuraminidase's facilitation of influenza's spread.

The new compounds are also more effective because they're water-soluble.

"They reach the patient's throat where the flu virus is replicating after being taken orally," said Niikura, a Faculty of Health Sciences associate professor.

IANS

Source: IANS

 
 
 

<a href="/latest_stories/all/all/8" rel="author">Luigi Lugmayr</a>
Luigi is the founding Chief Editor of I4U News and brings over 15 years experience in the technology field to the ever evolving and exciting world of gadgets. He started I4U News back in 2000 and evolved it into vibrant technology magazine.
Luigi can be contacted directly at ml@i4u.com. Luigi posts regularly on LuigiMe.com about his experience running I4U.

 

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