VIRUSES

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We May Soon Have A Trojan Horse To Defeat Cancer

Until about ten years ago, the only weapons we had against this internal enemy were surgery, chemicals and radiation. But around that time, researchers began a quest to use more natural means to identify these antagonistic agents and rid them. Two very different strategies were initiated in the process. One relied on repurposing an already known enemy while the other utilized our own internal defense forces.
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How Microbes Could Give You a Heart Attack

Twenty years ago, heart disease was the number one killer of Canadians. That number has dropped over the years thanks in part to research examining the causes of heart attacks and recommendations for better preventative behaviours. Despite this drop, there is still much to be learned about how heart attacks happen. One of the most studied causes is the atherosclerotic lesion, better known as plaque. This accumulation of cells, fats, minerals, and other organic material tend to accumulate in the arteries as we age. If buildup happens to occur in the coronary artery, cardiac arrest may inevitably happen.
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Viruses Are Perfect Gift Wrappers

In the microbial world, gift wrapping -- better known as cellular packaging -- is also considered to be an art. All germs perform some aspects of packaging but the masters are without a doubt the viruses. Viruses are unique from all other germs in that they don't start to thrive until they have entered a host cell.
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Your Smartphone Could Help Fight Disease

Through the use of a common smartphone, we may be even closer to germs than ever, with the ability to not only see them, but also help researchers and medical professionals with applications ranging from disease diagnostics to helping in the fight against global health threats such as malaria.