O'Reilly logo

It Takes a Genome: How a Clash Between Our Genes and Modern Life Is Making Us Sick by Greg Gibson

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

How to Resist a Virus with Your Genes

You might think that since it is an infectious disease, genetics would not play much of a role in susceptibility to AIDS. This intuition turns out to be wrong, as in fact a person’s genome can affect the course of disease in many ways. These include establishing complete resistance to the virus, setting the amount of virus in the blood in the years following infection, and influencing the impact of HIV on the rate of decline of the T-cell population. Certainly too there is a lot of variation for how resistant a patient is to all the pathogens that actually cause tuberculosis, pneumonia, or cancer.

A great example of this is the Δ32 mutation of the CCR5 gene. Several years after AIDS was first recognized, ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required