A study by Italian researchers of motorway tollgate attendants has demonstrated that traffic pollution damages the quality of sperm in young and middle-aged men.

In research published today (Wednesday 30 April) in Europe’s leading reproductive medicine journal Human Reproduction [1] the research team from the University of Naples say their work should prompt studies on other types of workers exposed to similar levels of pollution and alert health authorities to pollution’s insidious health e

A survey on contraception by French researchers has found that a third of the pregnancies among women in their study were unplanned and that two-thirds of these pregnancies occurred in contraception users.

A fifth of the unplanned pregnancies happened among women using the Pill and a tenth among women using the IUD (intra-uterine device) – both theoretically highly effective medical methods of contraception, said principal investigators Dr Nathalie Bajos and Dr Nadine Job-Spira of the INSERM

The number of housing developments on greenfield sites could be significantly reduced thanks to technology, pioneered by University of Greenwich environmental scientists, which can quickly decontaminate polluted and brownfield land, ready for building affordable environmentally friendly housing.

nown as Accelerated Carbonation Technology (ACT), this new process can treat contaminated land and hazardous waste in minutes rather than the days or weeks required by some conventional methods.

Lung injury due to infection, such as in sepsis, accounts for hundreds of thousands of hospitalizations a year. Sepsis occurs in 2 percent of hospital admissions and is associated with a death rate of about 50 percent. Many of these patients require ventilation to support their breathing, which may in itself produce additional injury to the lung. Yet, there are few available treatments for lung injury associated with sepsis or ventilation.

Now, scientists at Northwestern University have demo

ONR-sponsored Bonnie Bassler looks at bacterial communication

She thinks they’re everywhere. What’s more, she thinks they talk to each other.
But don’t snicker…ONR-sponsored Bonnie Bassler won a MacArthur Foundation ’genius award’ last year for her research on how some of the most deadly microbes we know – cholera, plague, TB, just to mention a few – communicate surprisingly well.

In her Princeton Lab, Bassler (and the rest of the microbiology community) calls it ’quor

Two papers in the May 1 issue of Genes & Development reveal unexpectedly widespread genomic binding by the Myc protein – prompting scientists to consider that this highly studied human oncogene may still have a few secrets to reveal.

Independent research groups led by Drs. Robert Eisenman (Fred Hutchinson Cancer Center) and Bruno Amati (European Institute of Oncology) report on the first genome-wide analyses of in vivo Myc targets in the Drosophila and human genomes, respectively. As the my