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Monday, April 28, 2014

ScienceDaily: Strange Science News

ScienceDaily: Strange Science News


Specialized yoga program could help women with urinary incontinence

Posted: 26 Apr 2014 06:13 AM PDT

An ancient form of meditation and exercise could help women who suffer from urinary incontinence, according to a new study. researchers discovered that a yoga training program, designed to improve pelvic health, can help women gain more control over their urination and avoid accidental urine leakage. Men were not included in this study because urinary incontinence in men is often related to problems related to the prostate, which may be less likely to improve with yoga.

Use of frozen material for fecal transplant successfully treats C. difficile infection

Posted: 24 Apr 2014 07:24 AM PDT

A pilot study by Massachusetts General Hospital investigators may lead to greater availability and acceptability of an unusual treatment for a serious medical problem -- use of fecal material from healthy donors to treat recurrent diarrhea caused by the Clostridium difficile bacteria. The researchers report that use of prescreened frozen material from donors unrelated to patients was as successful in curing recurrent C. difficile as was the use of fresh fecal material reported in previous studies.

Protecting olive oil from counterfeiters

Posted: 24 Apr 2014 07:23 AM PDT

Who guarantees that expensive olive oil isn't counterfeit or adulterated? An invisible label could perform this task. The tag consists of tiny magnetic DNA particles encapsulated in a silica casing and mixed with the oil. The worldwide need for anti-counterfeiting labels for food is substantial. In December 2013 and January 2014, Interpol and Europol confiscated more than 1,200 tonnes of counterfeit or substandard food and beverages. The confiscated goods also included more than 131,000 litres of oil and vinegar.

Breast cancer replicates brain development process

Posted: 24 Apr 2014 07:23 AM PDT

A process that forms a key element in the development of the nervous system may also play a pivotal role in the spread of breast cancer, new research reveals. Understanding these processes is important in understanding cancer metastasis. Although the number of deaths from breast cancer is decreasing, it is still the leading cause of cancer-related death in women because of metastasis.

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