A recent study has found that some Methicillin-resistant Staphylococcus aureus (MRSA) bugs in United Kingdom hospitals can be traced back to a type of bacteria found in farm animals. A strain of drug-resistant bacteria carried by some livestock –Staphylococcus aureus CC398 – has also been found in patients. 

People and animals generally harbor distinct variants of CC398, which the team say evolved from the same original bacteria. However, the CC398 strain found in livestock can be transmitted to humans, and the study shows that this has happened on many occasions. It provides new evidence that the livestock-associated CC398 strain could spread in hospitals, including those with newborn babies.

Academic science has been in a bit of a cultural schism; groups like the National Science Foundation and universities have spent billions of dollars promoting the idea that academic science is the only real science - discovery - which has led to a glut of PhDs who want to stay at universities.But when it comes to diversity and fairness, the corporate world is way ahead.

A professor with a company and the idea of commercial success with something they developed is very common, in everything from biotechnology to software. But the 'Valley of Death' between the lab and a company is daunting.  

In Physics World, James Dacey
notes that the challenges facing all start-up companies as they move from prototype to product are somewhat harder for physicists because of two factors: physics-based inventions are usually far less market-ready than academics think and the corporate world is more complicated.

Natural pollen makes honey bees significantly more resistant to pesticides than an artificial diet and pesticide exposure causes changes in gene expression related to diet and nutrition, according to a new study.

Improve your eating habits and will improve your health, common medical wisdom goes.

A new article in the Journal of Leukocyte Biology finds that we might as well keep eating poorly. They contend that the effects of poor eating habits persist after dietary habits are improved. In their mouse study, even after successful treatment of atherosclerosis (including lowering of blood cholesterol and a change in dietary habits) the effects of an unhealthy lifestyle still affected the way the immune system functions.

A new test may help eliminate onchocerciasis, commonly known as river blindness, which is a leading cause of preventable blindness in Africa. The SD BIOLINE Onchocerciasis IgG4 antibody-based test
is manufactured and distributed by Standard Diagnostics, Inc. and designed for use in disease surveillance.