Advertisements

We're a little crazy, about science!

Archive for April 23, 2015

Scientists create worlds first genetically modified human embryos

CRISPR-Cas9

A funny thing happened on the way to the publisher. In a world first, China has successfully created genetically modified human embryos. It was certainly an amazing piece of science, but the paper was rejected by both Nature and Science. Not because the study was flawed, or because the data was falsified, the paper was rejected for ethical reasons.

(more…)

Advertisements

Whooping cough: A small drop in vaccine protection can lead to a case upsurge

Whooping-cough

In 2012 the USA saw the highest number of pertussis (whooping cough) cases since 1955. New research finds that a likely explanation for this rise in disease is a drop in the degree of vaccine protection for each vaccinated individual. The team worked with 60 years of pertussis disease data to determine what best explained the recent increase in the disease.

(more…)