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Scientists develop inexpensive dipstick test to identify pesticides in foods and beverages

Scientists in Canada are reporting the development of a fast, inexpensive "dipstick" test to identify small amounts of pesticides that may exist in foods and beverages. Their paper-strip test is more practical than conventional pesticide tests, producing results in minutes rather than hours by means of an easy-to-read color-change, they say.

23 Dec 2009

Staphylococcus aureus causes far more serious infections than previously realised

Staphylococcus aureus causes far more serious infections than previously realised, with more than 3,000 Swedes affected every year, reveals a thesis from the Sahlgrenska Academy at the University of Gothenburg, Sweden.

23 Dec 2009

Elizabethtown DI exceeds standard performance markers set by the RBMA

Opening day for any business is generally a nerve-wracking experience. Last-minute surprises are not uncommon. For Shonna Galloway, administrator for the brand-new Elizabethtown Diagnostic Imaging, however, the day before her employer's grand opening in October 2007 was one she'll never forget.

23 Dec 2009

Researchers recommend progesterone as viable treatment for traumatic brain injuries

Researchers at Emory University in Atlanta, GA, recommend that progesterone (PROG), a naturally occurring hormone found in both males and females that can protect damaged cells in the central and peripheral nervous systems, be considered a viable treatment option for traumatic brain injuries, according to a clinical perspective published in the January issue of the American Journal of Roentgenology.

23 Dec 2009

Senate health bill: A tremendous step forward for Hispanic Americans

"We are on the threshold of legislation that's nearly a century in the making, finally recognizing health care as a right and not a privilege, reducing costs and ensuring that all Americans can get and keep their coverage -- even if they don't have perfect health. This is a tremendous step forward for Hispanic Americans in particular, since 1 in 3 Hispanics are uninsured. While there are many critical issues of importance to the Puerto Rican community yet to be resolved, Senate passage is needed to move the process forward, so we can remedy these issues in Conference.

23 Dec 2009

Kaiser Permanente approves $2.1 million in grants and donations to promote healthy eating

With hunger in America reaching its highest level in 14 years, Kaiser Permanente has quadrupled the amount it invests in programs to promote healthy eating during difficult economic times.

23 Dec 2009

Financial results for fourth-quarter and fiscal year announced by National Mentor Holdings

National Mentor Holdings, Inc. (the “Company”) today announced its financial results for the fourth quarter and fiscal year ended September 30, 2009.

23 Dec 2009

St. John Health System to pay over $13M for settling False Claims Act allegations

St. John Health System, headquartered in Tulsa, Okla., has agreed to pay the United States $13,229,348.88 to settle allegations that it violated the False Claims Act, the Justice Department announced today.

23 Dec 2009

Trabectedin now available for patients with advanced soft tissue sarcoma

Patients with a rare form of cancer called advanced soft tissue sarcoma could now benefit from a new drug called trabectedin, after the National Institute for Health and Clinical Excellence (NICE) approved the drug for NHS use.

23 Dec 2009

Pancreas 3-D imaging useful in preoperative assessment of pancreatic carcinoma patients

In the field of hepatic imaging in the context of living liver donors and before complex partial liver resections, three-dimensional imaging of the liver, hepatic vessels and bile ducts has managed to become established in some centers. In this case, in addition to visualization, the volumetry of various liver sections is of interest. Moreover, the three-dimensional reconstruction can be used preoperatively to consider various resection options and to evaluate their technical feasibility with regard to vascular and bile duct anatomy and to the expected liver volume after surgery.

23 Dec 2009

Scientists explain how smallpox viruses disrupt immune systems

A team of researchers working in a high containment laboratory at the Centers for Disease Control and Prevention in Atlanta, GA, have solved a fundamental mystery about smallpox that has puzzled scientists long after the natural disease was eradicated by vaccination.: they know how it kills us.

23 Dec 2009

MSH6 mutation carriers at elevated risk for colorectal, endometrial and lynch syndrome cancers

People carrying the germ-line MSH6 mutation are at high risk by age 80 years for colorectal and endometrial cancers and any cancer associated with Lynch syndrome, according to a new study published online December 22 in the Journal of the National Cancer Institute.

23 Dec 2009

US Phase 2 clinical trial of RVX-208 commenced by Resverlogix

Resverlogix Corp. ("Resverlogix" or the "Company") announced today that it has begun dosing patients in its US Phase 2 clinical trial lead by Cleveland Clinic. This trial will examine RVX-208, Resverlogix's oral small molecule therapy for the treatment of atherosclerosis, in patients with stable coronary artery disease (CAD).

23 Dec 2009

New drug to stop cancer cells from growing and to stimulate immune system to destroy cancer cells found

A study conducted at Scott & White Healthcare in Temple, Texas, found that a new drug stopped the growth of breast tumors in mice. This drug is unique in that it works both by stopping the cancer cells from growing and metastasizing to other organs, and by stimulating the immune system to destroy breast cancer cells and keeps them from coming back.

23 Dec 2009

Hormone ghrelin influences the consumption of alcohol, study shows

A Faculty of 1000 evaluation examines how a stomach-produced hormone that influences the desire to eat and consume alcohol could be switched off to control drinking problems.

23 Dec 2009

Ultrasound-guided cortisone injections, an effective treatment method for gluteus medius tendinopathy

Ultrasound-guided cortisone injections may be an effective treatment method for gluteus medius tendinopathy, a common, painful condition caused by an injury to the tendons in the buttocks that typically affects middle-aged to elderly women and young active individuals, according to a study published in the January issue of the American Journal of Roentgenology.

23 Dec 2009

Stochastic resonance can improve breast cancer detection

Members of a Syracuse University research team have shown that an obscure phenomenon called stochastic resonance (SR) can improve the clarity of signals in systems such as radar, sonar and even radiography, used in medical clinics to detect signs of breast cancer. It does this by adding carefully selected noise to the system.

23 Dec 2009

UMHC activates Philips VISICU eICU Program to care for critically ill patients

University of Mississippi Health Care (UMHC) announced today its activation of the Philips VISICU eICU® Program to enhance care of the critically ill in rural communities of Mississippi. As the first health system in the region to implement the eICU Program, UMHC will serve as the lead resource for critical care across Mississippi.

23 Dec 2009

Heart and Stroke Foundation urges government to regulate trans fats in Canada's food supply

The Heart and Stroke Foundation calls on the federal government to live up to the commitment made two years ago to regulate trans fats in Canada's food supply, based on Health Canada's final set of monitoring results released today.

23 Dec 2009

Amgen and Roche end EPO patent infringement dispute

Amgen announced today that the United States (U.S.) District Court in Boston has entered final judgment and a permanent injunction against Roche prohibiting Roche from infringing Amgen's patents on recombinant erythropoietin (EPO), thus bringing the five-year patent infringement dispute to an end.

23 Dec 2009

Medical News

Scientists develop inexpensive dipstick test to identify pesticides in foods and beverages

Staphylococcus aureus causes far more serious infections than previously realised

Elizabethtown DI exceeds standard performance markers set by the RBMA

Researchers recommend progesterone as viable treatment for traumatic brain injuries

Senate health bill: A tremendous step forward for Hispanic Americans

Kaiser Permanente approves $2.1 million in grants and donations to promote healthy eating

Financial results for fourth-quarter and fiscal year announced by National Mentor Holdings

St. John Health System to pay over $13M for settling False Claims Act allegations

Trabectedin now available for patients with advanced soft tissue sarcoma

Pancreas 3-D imaging useful in preoperative assessment of pancreatic carcinoma patients

Scientists explain how smallpox viruses disrupt immune systems

MSH6 mutation carriers at elevated risk for colorectal, endometrial and lynch syndrome cancers

US Phase 2 clinical trial of RVX-208 commenced by Resverlogix

New drug to stop cancer cells from growing and to stimulate immune system to destroy cancer cells found

Hormone ghrelin influences the consumption of alcohol, study shows

Ultrasound-guided cortisone injections, an effective treatment method for gluteus medius tendinopathy

Stochastic resonance can improve breast cancer detection

UMHC activates Philips VISICU eICU Program to care for critically ill patients

Heart and Stroke Foundation urges government to regulate trans fats in Canada's food supply

Amgen and Roche end EPO patent infringement dispute

Real-time Raman monitoring for pharmaceutical hot melt extrusion

Synthetic Psychedelics: A Growing Public Health Concern

How the Vutara VXL simplifies single-molecule imaging

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