Medical News

RSS

7,8-Dihydroxyflavone holds potential for treatment of fear based disorders

Living a traumatic experience favours the persistence of fear associated with an aversive stimulus, known as fear conditioning and such effect, in mice, can be suppressed with a single dosis of 7,8-Dihydroxyflavone, a type of flavonoid which boosts the ability to acquire new emotional learnings.

13 Jan 2011

DNAVision purchases 4 of Life Technologies' NGS platforms

DNAVision, one of European leading genetic analysis service providers, is pleased to announce the purchase of four next-generation sequencing platforms from Life Technologies, including two latest 5500xl SOLiD™ Systems.

13 Jan 2011

Antibiotic treatment may be sufficient to overcome River Blindness

The team found that a bacterium inside the worm acts as a 'disguise' for the parasite, resulting in the immune system reacting to it in an ineffective way. The bacteria protect the worm from the body's natural defences, but once the bacteria are removed with antibiotics, the immune system responds appropriately, releasing cells, called eosinophils, that kill the worm.

13 Jan 2011

Lavena Holding 5 to sell 8 million ProSiebenSat.1 Media preference shares

Kohlberg Kravis Roberts & Co. L.P. (together with its affiliates, "KKR") and funds advised by Permira announce that Lavena Holding 5 GmbH, the holding company held jointly by KKR and the Permira Funds, is intending to sell in the market a total of 8 million preference shares, representing approximately 3.7% of the total share capital of ProSiebenSat.1 Media AG ("P7S1"), by way of an accelerated book building to institutional investors.

13 Jan 2011

NIH awards VistaGen and NuPotential $500,000 grant to advance iPS stem cell technology

VistaGen Therapeutics, Inc. and NuPotential, Inc. today announced that the National Heart, Lung and Blood Institute of the U.S. National Institutes of Health (NIH) has awarded to the companies a grant of approximately $500,000 to accelerate development of novel and safer approaches to generate patient-specific induced pluripotent stem (iPS) cells for regenerative medicine, drug discovery and drug rescue.

13 Jan 2011

Genomic research could help doctors better target oxaliplatin drug to treat colorectal cancer patients: Study

Genomic research could help doctors better target a drug widely used to treat colorectal cancer patients, according to a study by Genomic Health Inc. and the Translational Genomics Research Institute.

13 Jan 2011

Interaction with opposite sex activates specific genes

Scientists from Texas have made an important step toward understanding human mating behavior by showing that certain genes become activated in fruit flies when they interact with the opposite sex. This research, published in the January 2011 issue of the journal GENETICS, shows that courtship behaviors may be far more influenced by genetics than previously thought. In addition, understanding why and how these genes become activated within social contexts may also lead to insight into disorders such as autism.

13 Jan 2011

WSHA receives 2010 John M. Eisenberg Patient Safety and Quality Award

The Washington State Hospital Association today received the 2010 John M. Eisenberg Patient Safety and Quality Award for work advancing the collaboration of hospitals around patient safety. This is one of the highest honors an organization can receive for patient safety and quality.

13 Jan 2011

Investigators find reduction in STEMI rates, but slight increase in NSTEMI incidence rates

Coronary syndromes vary in severity, ranging from unstable angina, non-ST segment elevation myocardial infarction, to ST-segment elevation myocardial infarction, the most severe diagnosis. Little data exist about changing trends in acute myocardial infarction and whether death rates are increasing or decreasing.

13 Jan 2011

Marshfield Clinic, Physicians Practice join forces to enhance patient care

Physicians Practice and Marshfield Clinic have joined forces to help provide area physicians, other providers, and their staff more time to devote to patient care. This new partnership is a unique program designed to help doctors in Wisconsin and the Upper Peninsula of Michigan better handle the cumbersome and time-consuming issues of managing a busy practice.

13 Jan 2011

Philadelphia CTCA hospital purchases BSD-2000 Hyperthermia System

BSD Medical Corporation announced today that the Cancer Treatment Centers of America (CTCA) hospital at Eastern Regional Medical Center, located in Philadelphia, Pennsylvania, has purchased a BSD-2000 Hyperthermia System (BSD-2000). CTCA in Philadelphia is a state-of-the-art hospital that provides advanced cancer treatments, world-class technologies, and supportive therapies under one roof.

13 Jan 2011

The neuroscience of musical chills

Scientists have found that the pleasurable experience of listening to music releases dopamine, a neurotransmitter in the brain important for more tangible pleasures associated with rewards such as food, drugs and sex. The new study from The Montreal Neurological Institute and Hospital - The Neuro at McGill University also reveals that even the anticipation of pleasurable music induces dopamine release [as is the case with food, drug, and sex cues].

13 Jan 2011

Washington Post examines theories on climate change's potential impact on disease spread

The Washington Post examines the debate among scientists over the impact climate change might have on the spread of infectious diseases, and the potential for a rise in the number of tropical diseases in the U.S. The article describes how extreme weather conditions, such as flooding and drought - "thought to be linked to the warming of the oceans and to changes in the precipitation cycle" - can create ideal conditions for waterborne disease.

13 Jan 2011

FibroGen initiates FG-3019 open-label phase 2 study in idiopathic pulmonary fibrosis

FibroGen, Inc. today announced initiation of an open-label phase 2 study to evaluate the safety, tolerability, and efficacy of FG-3019, a human monoclonal antibody against connective tissue growth factor (CTGF), in individuals with idiopathic pulmonary fibrosis (IPF), a chronic, progressive, fatal lung disease for which there are no FDA-approved therapies.

13 Jan 2011

Study highlights states with largest aggregate Medicaid underfunding

A new study released today finds that Medicaid programs in states across the country underfunded nursing facility care by $5.6 billion in 2010, paying on average $7.17 per hour per patient, less than the nation's current minimum wage of $7.25 per hour.

13 Jan 2011

New study finds safety net holding together -- but future challenges are likely

A Kaiser Family Foundation study offers a detailed take on how states managed to maintain their health programs in face of the additional burdens brought by the recession (Kaiser Health News is a program of the Foundation).

13 Jan 2011

Preoperative Breast MRI accurately detects otherwise occult cancer

The use of preoperative Breast MRI detects otherwise occult cancer with a relatively high degree of accuracy when applied to a diverse population of patients newly diagnosed with breast cancer, according to a study in the January issue of the American Journal of Roentgenology.

13 Jan 2011

Leucadia National enters voting and support agreement with Lundin Mining

Leucadia National Corporation announced today that it has entered into a voting and support agreement with Lundin Mining Corporation pursuant to which, and subject to the terms thereof, it has agreed to vote all of the common shares of Inmet Mining Corporation beneficially owned by it in favour of an amalgamation of Inmet and Lundin to be effected by way of a plan of arrangement under section 192 of the Canada Business Corporations Act.

13 Jan 2011

Appetite hormones influence 'yo-yo' effect of slimming diets

If you want to lose the kilos you've put on over Christmas, you may be interested in knowing that the hormones related to appetite play an important role in your likelihood of regaining weight after dieting. A new study confirms that people with the highest levels of leptin and lowest levels of ghrelin are more likely to put the centimetres they lost back on again.

13 Jan 2011

Minimal invasive valve surgery provides better outcomes in older patients: Mount Sinai study

The Annals of Thoracic Surgery has just published a study conducted at Mount Sinai Medical Center of Miami Beach reporting the outcomes of minimally invasive valve surgery versus traditional median sternotomy in patients 75 years of age or older. Minimally invasive valve surgery at Mount Sinai is performed through a small, 2-inch incision on the right side of the chest, and this was compared with the same kind of valve surgery done through a breastbone splitting approach.

13 Jan 2011