Body

A study at Johns Hopkins Children's Center found that girls diagnosed with pelvic inflammatory disease (PID) who watched a short educational video were three times more likely to discuss their condition with their partners and to ensure partner treatment than girls diagnosed and treated without seeing the film.

Scientists in Belgium have successfully differentiated human embryonic stem cells (hESC) into major cell types of lung epithelial tissue using a convenient air-liquid interface. The technique, published in BioMed Central's open access journal Respiratory Research, could provide an alternative to lung transplants for patients with lung injury due to chronic pulmonary disease and inherited genetic diseases such as cystic fibrosis.

The ultimate goal in cancer research, a treatment that kills cancer cells whilst leaving healthy cells untouched, is brought nearer by the success of a new therapeutic approach. The potential therapy, published in BioMed Central's open access journal Breast Cancer Research, targets proliferation of cancer, but not normal, cells.

Extended Therapy for Blood Clot Prevention Yields Greater Benefits in Hip/Knee Surgery(#8587, Monday, November 2, 5:30 PM ET)

ST. PAUL, Minn. –People with multiple sclerosis (MS) who have relapses within the first five years of onset appear to have more severe disability in the short term compared to people who do not have an early relapse, according to a new study published in the November 4, 2009, issue of Neurology®, the medical journal of the American Academy of Neurology. The study is one of the first to examine how MS relapses affect people during different time periods of the disease.

Coronary Risk Factors Increase After Liver Transplantation(#7991, Monday, November 2, 1:30 PM ET)

Air Pollution Major Factor in Fresno Health(#8164, Tuesday, November 3, 3:45 PM ET)

Osteoporosis Linked to Bronchiectasis (#8660, Monday, November 2, 1:30 PM ET)

New Formula Calculates More Accurate 'Lung Age' in Smokers(#7896, Wednesday, November 4, 1:30 PM ET)

NEWPORT, Ore. – An international group of scientists is proposing to generate whole genome sequences for 10,000 vertebrate species using technology so new it hasn't yet been invented. But the scientists say new genome sequencing protocols that will allow them to embark on the project are close to completion and may be available within a year or two.

In preparation, they are identifying collaborators who can help assemble a collection of frozen or otherwise suitably preserved tissues or DNA samples from these species.

Cold Spring Harbor, N.Y. – A chemical cousin of the common antibiotic tetracycline might be useful in treating spinal muscular atrophy (SMA), a currently incurable disease that is the leading genetic cause of death in infants. This is the finding of a research collaboration involving Adrian Krainer, Ph.D., of Cold Spring Harbor Laboratory (CSHL) and scientists from Paratek Pharmaceuticals and Rosalind Franklin University of Medicine and Science.

The Singapore laboratory that deciphered the DNA codes, or genomes, of the famed fugu (or pufferfish) and elephant shark, has joined The Genome 10K Project, an international effort to build an invaluable repository of DNA sequences on 10,000 species of animals for conducting comparative studies on a scale that currently can not be achieved.

CPAP Therapy Associated With Slight Weight Gain(#7833, Tuesday, November 3, 3:45 PM ET)

EAST LANSING, MI—Conserving water and reducing the environmental impact of runoff are two of the most important issues confronting container nursery operations. Current regulations and laws in five states limit water consumption by container nurseries, and some states also limit nutrient concentrations in runoff. Excessive runoff from container plants often results from poor irrigation efficiency; in some cases as little as 13% to 26% of overhead irrigation is retained in the container.

ATHENS, GA—Air quality in homes, offices, and other indoor spaces is becoming a major health concern, particularly in developed countries where people often spend more than 90% of their time indoors. Surprisingly, indoor air has been reported to be as much as 12 times more polluted than outdoor air in some areas. Indoor air pollutants emanate from paints, varnishes, adhesives, furnishings, clothing, solvents, building materials, and even tap water.