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KFx Medical receives patent for its surgical knotless tissue fixation techniques

KFx Medical Corporation announced today that on September 8, 2009, it was awarded U.S. Patent No. 7,585,311 by the United States Patent and Trademark office. The key patent covers a broad range of methods used to perform surgical knotless tissue fixation, including the double row tissue repair technique used to restore the rotator cuff to its correct anatomic position.

10 Sep 2009

Research reveals genetic conversation between X and Y chromosomes

In the week that the University of Leicester celebrates the 25th anniversary of the discovery of DNA fingerprinting (Thursday September 10) new findings from the world-renowned University of Leicester Department of Genetics reveal for the first time that the male and female do truly communicate -at least at the fundamental genetic level.

10 Sep 2009

Natural plant hormone can help eliminate pesticide residues in food crops

Scientists in China are reporting the "intriguing" discovery that a natural plant hormone, applied to crops, can help plants eliminate residues of certain pesticides. The study is scheduled for the Sept. 23 issue of ACS' Journal of Agricultural and Food Chemistry, a bi-weekly publication.

10 Sep 2009

Wright Medical Group launches ORTHOLOC Polyaxial Locked Plating System

Wright Medical Group, Inc., a global orthopaedic medical device company, today announced the launch of the ORTHOLOC Polyaxial Locked Plating System for surgical treatment of foot and ankle fractures.

10 Sep 2009

Nanobio hybrids for brain cancer therapy

In an advance toward better treatments for the most serious form of brain cancer, scientists in Illinois are reporting development of the first nanoparticles that seek out and destroy brain cancer cells without damaging nearby healthy cells. The study is scheduled for the Sept. 9 issue of ACS' Nano Letters, a monthly journal.

10 Sep 2009

U.S patent for Tryton Side Branch Stent System

Tryton Medical, Inc., the leading developer of stents designed to definitively treat bifurcation lesions, announced today that a U.S. patent has been awarded for the company’s Tryton Side Branch Stent™ System.

10 Sep 2009

Instant updates to parents on H1N1 influenza

Parents of school-aged children in every public and nonpublic school throughout Missouri will be able to receive instant updates about the H1N1 (Swine) flu as a result of a new, free service provided by the Missouri School Boards’ Association in collaboration with SchoolReach, a St. Louis-based school-to-parent notification and communications company. The service is available now to schools that do not already have an alert notification in place for parents.

10 Sep 2009

Obama to Congress and the nation: 'I will not accept the status quo'

Shaking off a summer of setbacks, President Barack Obama summoned Congress to enact sweeping health care legislation Wednesday night, declaring the 'time for bickering is over' and the moment has arrived to protect millions who have unreliable insurance or no coverage at all.

10 Sep 2009

Board-certified vascular surgeon joins VIVA

Virginia Interventional and Vascular Associates (VIVA) and its parent group, Radiologic Associates of Fredericksburg (RAF) Ltd., announce that Victor J. D'Addio, M.D., FACS, has joined the practice. Dr. D'Addio is a board-certified vascular surgeon. Together, the practice offers streamlined services for vascular patients and referring physicians -- from office-based vascular testing to minimally invasive treatments and traditional surgery.

10 Sep 2009

Health care reforms opposed by majority of industrial distributors

By a four-to-one margin, industrial distributors are solidly against government being part of any health care reform package, according to a survey conducted by Industrial Distribution magazine (www.Inddist.com). The survey of 634 distributors also shows that 89 percent of the respondents are satisfied with their existing health care.

10 Sep 2009

New protocol to tackle postpartum depression

Up to 80 percent of women experience depressive symptoms postpartum, with one in eight reporting the emergence of major depression within weeks of delivery.

10 Sep 2009

New form of malarial infection identified

Researchers in Malaysia have identified key laboratory and clinical features of an emerging new form of malaria infection. The research, funded by the Wellcome Trust, confirms the potentially deadly nature of the disease.

10 Sep 2009

Polio vaccination resumes in Pakistan's Swat Valley

"Authorities in Pakistan's Swat Valley have resumed vaccinating children for polio, an act once banned by Taliban militants, now beaten back by an army offensive," the Associated Press reports. The three-day campaign, which started on Monday, is targeting about 215,000 children, said government official Khurshid Khan.

10 Sep 2009

Therapeutic principles of monoclonal antibodies

Professor Joachim R. Kalden, Member of the Department for Molecular Immunology, Nikolaus-Fiebiger-Zentrum, University Medical School Erlangen-Nuremberg, presents therapeutic principles based on monoclonal antibodies.

10 Sep 2009

New type of stem cell in the prostate may be a source for prostate cancer, say researchers

A new type of stem cell discovered in the prostate of adult mice can be a source of prostate cancer, according to a new study by researchers at the Herbert Irving Comprehensive Cancer Center at Columbia University Medical Center and NewYork-Presbyterian Hospital.

10 Sep 2009

WHO's Chan says swine flu will 'test' world on 'fairness'

Addressing a meeting of South East Asian health ministers Tuesday, WHO Director-General Margaret Chan said the H1N1 (swine) flu pandemic will "test the world on the issue of fairness" and "reveal in a measurable and tragic way the consequences of decades of failure to invest adequately in basic health systems and infrastructure,"

10 Sep 2009

Biovista's BVA-201 drug for MS shows positive results

Biovista Inc. today announced that BVA-201, its drug targeting Multiple Sclerosis (MS), has shown significant positive results in the MOG-induced Experimental Allergic Encephalomyelitis (EAE) murine model of MS. BVA-201 is an existing drug that Biovista repositioned in MS and is aimed at neuroprotection. It was shown to have both efficacy in reducing symptoms and no toxic effects in this well established model of MS.

10 Sep 2009

Varying physical activity for optimal health benefits

How hard and for how long should you exercise in order to shed excess abdominal fat and reduce your risk of cardiovascular disease?

10 Sep 2009

Brain's SCN is the master clock that synchronizes other biological clocks in the body

Alexis Webb enters a small room at Washington University in St. Louis with walls, floor and ceiling painted dark green, shuts the door, turns off the lights and bends over a microscope in a black box draped with black cloth. Through the microscope, she can see a single nerve cell on a glass cover slip glowing dimly.

10 Sep 2009

New Influenza A/H1N1 detection kit launched

QIAGEN, today announced both the launch of a new Influenza A/H1N1 test and several updates to its activities in providing solutions for the global surveillance of the swine flu pandemic. QIAGEN’s new kit enables both the highly sensitive and specific detection of the novel Influenza A/H1N1, the virus that causes “swine flu”, as well as of all other known Influenza A and B virus strains.

10 Sep 2009