A just published scientific study conducted by researchers at the University of Miami School of Nursing in conjunction with The Sirkin Creative Living Center (SCLC) has found that Rescue Remedy®, an all-natural remedy created from flower essences, is an effective over-the-counter stress reliever with a comparable effect to traditional pharmaceutical drugs yet without any of the known adverse side effects, including addiction.

A role for prion proteins, the much debated agents of mad cow disease and vCJD, has been identified. It appears that the normal prions produced by the body help to prevent the plaques that build up in the brain to cause Alzheimer’s disease. The possible function for the mysterious proteins was discovered by a team of scientists led by Medical Research Council funded scientist Professor Nigel Hooper of the University of Leeds.

Alzheimer’s and diseases like variant Creutzfeldt-Jakob Disease follow similar patterns of disease progression and in some forms of prion disease share genetic features. These parallels prompted Professor Hooper’s team to look for a link between the different conditions. They found an apparent role for normal prion proteins in preventing Alzheimer’s disease.

Technical advances over the past 50 years have allowed improved knowledge to be gained of the properties of sea water at great depths. Yet the first centimetres of the ocean remain its least well known part. They are difficult to sample and study owing to the mixing the oceanographic vessel provokes between this superficial layer and the deeper strata of water. Nevertheless, a whole ecosystem exists within this layer, carrying numerous living organisms like bacteria, zooplankton and larger animals such as flying fish, which feed and reproduce in it.

The most common procedure for clearing blocked kidney arteries can also release thousands of tiny particles into the bloodstream that can impair kidney function, according to researchers from Wake Forest University Baptist Medical Center and colleagues.

“This is the first data in humans to show that debris released during angioplasty and stenting of the kidney arteries can be harmful to kidney function,” said Matthew Edwards, M.D., M.S., lead researcher and an assistant professor of surgery. “It raises important questions about how to most safely perform this very common procedure.”

Women with at least three sites of cellular atypia in breast tissue are nearly eight times more likely than average women to develop breast cancer, according to findings of a Mayo Clinic Cancer Center-led study of women with atypical hyperplasia. The findings are published in the July 1 issue of the Journal of Clinical Oncology.

Several previous studies have shown that atypical hyperplasia (also called atypia) in breast tissue is a major risk factor for breast cancer. Women who have a breast biopsy and are diagnosed with atypia are considered at high risk. Many are counseled to consider preventive medications such as tamoxifen or other risk-reducing approaches.

The first pigs containing genes responsible for Alzheimer’s disease will be born in Denmark in August. This event is a landmark achivement in the effort towards finding a cure for the disease.

Scientists from the universities of Copenhagen and Århus, Denmark are once again at the cutting edge of biotechnology. This time with cloned pigs that have been genetically modified so that they may function as animal models for the notorious Alzheimer’s disease. In the US alone, 5 million people suffer from this human brain disorder and globally the number is set at approx. 24 million (source: Alzheimer's Disease International).