Studies and Analyses

Study hypothesizes that adolescent steroid exposure may permanently alter the production of the ’feel good’ receptor

“With more than one in ten boys admitting to using steroids, muscle- and strength-enhancing drug use among teenagers has caused considerable concern among parents and researchers over the past decade, but until now, the longer-term physiological and neurological effects of its use on the developing brain have not been fully examined. Now, new research from Nor

R&D strongest in companies that hire CEO’s who are young, have background in marketing, science, R&D, says O.R. study

Research and Development spending to generate innovative new products is strongest at corporations whose CEO’s are younger, invest heavily in their own firms’ stock, and have experience in marketing, engineering, or R&D, according to a study in a journal of the Institute for Operations Research and the Management Sciences (INFORMS®).

In contras

Researchers at the University of Ulster and Belfast City Hospital are set to launch a groundbreaking study that could offer a new insight into the prevention of prostate cancer.

The study will focus on a significant link between low levels of serious prostate cancer and the presence of soy products in the diet.

Professor Ian Rowland, from the University of Ulster said: “The incidence and mortality rate of certain cancers such as colorectal and prostate cancers, is much higher in W

A new report urges politicians not to forget rural businesses as they consider the lessons learnt from the devastating foot and mouth crisis. The study (1), by Newcastle University’s Centre for Rural Economy, highlights that many small firms are still struggling from the effects of the 2001 foot and mouth disease (FMD) outbreak and will take several years to fully recover. It recommends small businesses receive consistent and lasting support – both financial and advisory – from the Governmen

A Lords report published today by the Select Committee on Animals in Scientific Procedures found that animal experiments are currently necessary to develop human and veterinary medicine, and to protect humans and the environment. However, the report says that more should be done to fund and promote “alternative” methods known as the Three Rs – reduction, refinement and replacement. This is important for both human health and animal welfare. The Committee recommends setting up research units on the Th

Authors of a study in this week’s issue of THE LANCET caution that the provision of zinc supplementation to pregnant women in developing countries could impair the early mental development of their children. Zinc deficiency is common in developing countries due to a diet that is low in animal protein and high in fibre. Supplements given to Bangladeshi pregnant women have previously been shown to improve infant growth and to reduce susceptibility to infectious diseases. In a follow-up study, Sally Gra