LONDON, May 11 /PRNewswire/ --

- Health of the Nation has Declined by Two Points in the Last Six Months

- Britain is Overwhelmed, Overworked and Overweight

- 1.9 Million More Brits Leading Unhealthy Lives Than Six Months Ago

The nation appears to be stuck in a downward spiral of unhealthy lifestyles as increasingly stressed Britons may be looking to save time and money by cutting back on exercise and healthy foods in the current economic climate.

To view the full Multimedia News Release, please click:

http://www.lansons.com/press/pruhealth/recession-lifestyle-release.htm

LEEDS and LONDON, May 11 /PRNewswire/ --

- New Hayfever Relief Product Based on Acupressure Points Now Available in UK Stores Widely Available on the Internet

- With Photo

Hayfever was unheard of only 200 years ago, however, it's believed that it now affects as many as 1 in 4 people in the UK. For those who do suffer with hayfever, it's either complete misery with symptoms such as reduced concentration, runny nose and itchy eyes throughout the day or the need for drug treatments that can have side effects such as drowsiness.

ALLEROED, Denmark, May 11 /PRNewswire/ --

- Cultivating Customer Experience Second-to-None

Contex, the world's leading wide format scanner manufacturer, is launching a Partner Program offering resellers financial benefits, sales and marketing support and product training. Contex has more than 20 years experience in the wide format market and works closely with 132 distributors around the world.

WASHINGTON, May 11 /PRNewswire/ --

OPEN LETTER TO:

H. E. Ayatollah Mahmoud Hashemi Shahroudi Head of the Judiciary Tehran, Islamic Republic of Iran Re: Roxana Saberi

Your Excellency Ayatollah Shahroudi:

We write on behalf of the International Women's Media Foundation (IWMF). IWMF is deeply troubled by the arrest, trial, and conviction of journalist Roxana Saberi. We believe her continued imprisonment violates the Constitution of the Islamic Republic of Iran, as we understand it, and also violates universal notions of free speech, free press, and due process. We write to urge you to intervene on her behalf and respectfully request that you provide a copy of our letter to the honorable judges reviewing her conviction.

CALI, Colombia, May 11 /PRNewswire/ --

Acupuncture can help people with chronic low back pain feel less bothered by their symptoms and function better in their daily activities, according to the largest randomized trial of its kind, published in the May 11, 2009 Archives of Internal Medicine. But the SPINE (Stimulating Points to Investigate Needling Efficacy) trial raises questions about how the ancient practice actually works.

Aggressive, vengeful behavior of individuals in some South American groups has been considered the means for men to obtain more wives and more children, but an international team of anthropologists working in Ecuador among the Waorani show that sometimes the macho guy does not do better. 

The Waorani are rainforest manioc horticulturalists and foragers. When the first peaceful contact occurred in 1958, they numbered about 500 people living in an area the size of New Jersey between the Napo and Curaray rivers in the Amazon basin east of the Andes. Their abundant resources often attracted outsiders, who were promptly killed if found.

When it comes to immunity, men may not have been dealt an equal hand. The latest study by Dr. Maya Saleh, of the Research Institute of the McGill University Health Centre and McGill University, shows that women have a more powerful immune system than men. In fact, the production of estrogen by females could have a beneficial effect on the innate inflammatory response against bacterial pathogens. The results were published today in the Proceedings of the National Academy of Sciences.

Can fundamental genes acquire new functions?  A new study in the Proceedings of the National Academy of Sciences by Indiana University Bloomington biologist Armin Moczek and research associate Debra Rose reports that two ancient genes were "co-opted" to help build a new trait in beetles -- the fancy antlers that give horned beetles their name. The genes, Distal-less and homothorax, touch most aspects of insect larval development, and have therefore been considered off-limits to the evolution of new traits.

Wood or concrete for a cleaner environment?

Wood seems like the obvious answer because it is natural, biodegradeable and renewable but  in the railway industry it isn't so simple.   Railroads around the world face environmental decisions as they replace millions of deteriorating cross ties, also known as railway sleepers - the rectangular objects used as a base for railroad tracks.

A new report concludes that emissions of carbon dioxide, one of the main greenhouse gases contributing to global warming, from production of concrete sleepers are up to six times less than emissions associated with timber sleepers. The study is scheduled for the June 1 issue of Environmental Science&Technology.