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Patient made drugs PDF Print E-mail
Written by Richard Watson   
Sunday, 13 May 2012 06:21

Trends like open source innovation and customer co-creation are all the rage in some new product development circles, but surely patients can't invent their own drugs? Wrong. Patient-facilitated drug discovery isn't new either.

Last Updated on Sunday, 13 May 2012 06:23
 
New Diseases PDF Print E-mail
Written by Richard Watson   
Sunday, 06 May 2012 01:02

There are approximately 1,400 pathogens in the world that can kill people. According to researchers at Columbia University (US), new pathogens emerged (or re-emerged) 409 times during the past 50 years and the trend is accelerating significantly.

 
Zap while you scan PDF Print E-mail
Written by Richard Watson   
Monday, 23 April 2012 02:05

The practice of using high-intensity ultrasound to kill tumours has been around for half a century. However, the practice, which involves focusing an ultrasound beam to heat tissues to up to 55 degrees centigrade, has a downside.

Last Updated on Sunday, 13 May 2012 06:22
 
The fad of online collectivism PDF Print E-mail
Written by Richard Watson   
Saturday, 14 April 2012 05:02

 The idea of the wisdom of crowds has been around for a while but it is gaining momentum thanks to web 2.0. Most people think this is a good thing. Take Wikipedia for example. The issue is not Wikipedia itself but the way in which the site has become regarded and used. This is a point made in an essay by Jaron Lanier.

Last Updated on Sunday, 06 May 2012 01:04
 
Is fighting illness making people more sick? PDF Print E-mail
Written by Richard Watson   
Monday, 02 April 2012 07:03

It may be easier to raise funds for research into high-profile diseases like AIDS, malaria or TB, but money spent on this is diverted from improving health systems in poor countries. According to a WHO report, development assistance for health increased four times from $US5.6 billion in 1990 to $US21.8 billion in 2007. Until now, it was not known how that money was spent and whether it was directed effectively towards the everyday work of hospitals and clinics.

Last Updated on Tuesday, 24 April 2012 20:30
 
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