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Scientists discover way of shrinking tumours in cancers

Australian and American scientists have found a way of shrinking tumours in certain cancers - a finding that provides hope for new treatments.

29 Sep 2010

CRP levels vary between ethnically-diverse populations: Study

C-reactive protein (CRP) levels vary between ethnically-diverse populations, and are only partly due to known differences in heart risk among these groups.A single risk level of CRP at 2 mg/L may over or under estimate the need for statin medication in different ethnic groups, especially if other risk factors are not considered.

29 Sep 2010

Magnetic pulses disrupt neurons that govern motor skills and make a right-handed person to use the left hand

Each time we perform a simple task, like pushing an elevator button or reaching for a cup of coffee, the brain races to decide whether the left or right hand will do the job. But the left hand is more likely to win if a certain region of the brain receives magnetic stimulation, according to new research from the University of California, Berkeley.

29 Sep 2010

Study finds ultrafine air particulates exposure may increase risk of heart disease in firefighters

Firefighters are exposed to potentially dangerous levels of ultrafine particulates at the time they are least likely to wear protective breathing equipment. Because of this, researchers believe firefighters may face an increased risk for heart disease from exposures during the fire suppression process.

29 Sep 2010

Enzi targets HHS regulations, House will consider medical debt relief legislation

CongressDaily reports that Senate Republicans are trying to stop the health care law "one rule at a time." Senate Majority Leader Harry Reid is expected to table the resolution from Sen. Mike Enzi, R-Wyo., regarding the law's "grandfathering" rule, "which allows plans that existed before March 23, 2010 — the date the healthcare law was signed — to be exempt from certain consumer protections enacted in the law, as long as plans do not significantly reduce benefits or raise consumer costs.

29 Sep 2010

Tamir's compounds perform better than Ganciclovir for Cytomegalovirus disease: Study

Tamir Biotechnology, Inc. announced today that scientists supported by the National Institute of Allergy and Infectious Diseases (NIAID) reported test results confirming two of our lead compounds outperformed market leader Roche's drug Ganciclovir in cell culture and plaque reduction assay (the gold standard) for Cytomegalovirus (CMV) disease. Additionally, antiviral activity was also apparent against other human herpesviruses, namely, HSV-1 (cold sores), HSV-2 (genital herpes), and Varicella-Zoster Virus (VZV) (chicken-pox and shingles).

29 Sep 2010

Combination therapy reduces radiographic evidence of joint destruction in rheumatoid arthritis: Study

A study conducted at Copenhagen University Hospital showed that treatment of rheumatoid arthritis (RA) with disease modifying antirheumatic drugs (DMARDs), glucocorticoids, biologic agents, or a combination of agents significantly reduced radiographic evidence of joint destruction, with a relative effect of 48%-72% as compared with placebo.

29 Sep 2010

GAO, Senate question role of hospital supplies middlemen

Group Purchasing Organizations, "which effectively act as middlemen between hospitals, suppliers and vendors," received mixed reports from the Government Accountability Office and the Senate Finance Committee, CongressDaily reports. "Many GPOs are paid through fees from manufacturers and vendors rather than by hospitals directly. As a result, the industry has enjoyed a special safe harbor from anti-kickback laws.

29 Sep 2010

Scientists identify genetic contribution to sense of smell

Scientists at the Monell Center have used a well-known example of individual differences to identify a genetic contribution to the sense of smell. Most people detect a distinct sulfurous odor in their urine shortly after eating asparagus. However, there are some who seemingly do not notice the unpleasant odor.

29 Sep 2010

Pieris enters multi-year collaboration with Sanofi-Aventis and Sanofi Pasteur for Anticalin technology

Pieris AG announced today the signature of a collaboration and license agreement with both Sanofi-Aventis and Sanofi Pasteur, the vaccines division of the sanofi-aventis Group, under which Pieris will apply its proprietary Anticalin technology to discover novel Anticalin drugs against multiple targets, with further development undertaken by Sanofi-Aventis and Sanofi-Pasteur. The collaboration will initially involve two targets nominated by Sanofi-Aventis and Sanofi-Pasteur, and includes the option for four additional targets.

29 Sep 2010

Researchers discover new diagnostic test for prostate cancer

Researchers in England say they have discovered a set of biomarkers that can distinguish prostate cancer from benign prostate disease and healthy tissue with 90 percent accuracy.

From Oxford Gene Technology 29 Sep 2010

News outlets examine what you should know about new health law provisions

USA Today, on how the new health law has started helping consumers: "Provisions of the health care reform law that took effect Sept. 23 prohibit some of the industry's most controversial practices." Insurers must now cover children with pre-existing conditions and cover preventive care for everyone.

29 Sep 2010

Research: SorCS1 gene is linked to Alzheimer's disease, Type 2 diabetes

A research team led by Mount Sinai School of Medicine has identified the mechanism behind a single gene linked to the causes of both Alzheimer's disease and Type 2 diabetes.

29 Sep 2010

Early weaning and separation from mothers promotes long-lasting hyperactivity and anxiety in children

In mice, early weaning and separation from their mothers promotes long-lasting hyperactivity and anxiety. Researchers writing in the open access journal BMC Neuroscience describe the development of this new behavioral model, which they hope to use to investigate the long-term effects of early childhood neglect in people.

29 Sep 2010

Triple-negative breast cancer patients may have unique biomarker to receive targeted therapy: Research

Patients with triple negative breast cancer, one of the hardest subtypes to treat, may have a unique biomarker that would enable them to receive more targeted therapy, according to data presented at the Fourth AACR International Conference on Molecular Diagnostics in Cancer Therapeutic Development.

29 Sep 2010

XenoPort to present XP21279 clinical trial data at World Parkinson Congress meeting

XenoPort, Inc. announced today that new data from its first clinical trial of XP21279, a Transported Prodrug of L-Dopa, in Parkinson's disease patients will be presented at the upcoming World Parkinson Congress meeting in Glasgow, Scotland.

29 Sep 2010

Past malpractice claims help doctors avoid future mistakes

Medical providers are using past malpractice cases to help avoid future mistakes, The Wall Street Journal reports.

29 Sep 2010

Generex Biotechnology receives new patent for buccal drug delivery system

Generex Biotechnology Corporation, the leader in drug delivery for metabolic diseases through the inner lining of the mouth, today announced that it has been awarded a new patent in Canada.

29 Sep 2010

Covaris enters co-marketing partnership with Illumina for DNA shearing technologies

Covaris Inc. today announced that it has signed a co-marketing agreement with Illumina, Inc. making Covaris DNA shearing technologies the recommended method of shearing with Illumina next-generation sequencing product lines, including HiSeq, HiScanSQ, and Genome Analyzer.

From Illumina, Inc. 29 Sep 2010

Study: Employees will pay more for health insurance in 2011

Companies' health costs will rise about 9 percent on average next year as a result of the aging workforce, growing medical costs and health law-related changes, and employees can expect to pick up an ever-growing share, the Los Angeles Times reports. Human resources consultant Hewitt's survey of 350 medium to large firms found companies "will spend $9,821 per employee on average for insurance next year, up from $9,028 this year — an 8.8% increase and more than double what they paid in 2001."

29 Sep 2010

Medical News

Scientists discover way of shrinking tumours in cancers

CRP levels vary between ethnically-diverse populations: Study

Magnetic pulses disrupt neurons that govern motor skills and make a right-handed person to use the left hand

Study finds ultrafine air particulates exposure may increase risk of heart disease in firefighters

Enzi targets HHS regulations, House will consider medical debt relief legislation

Tamir's compounds perform better than Ganciclovir for Cytomegalovirus disease: Study

Combination therapy reduces radiographic evidence of joint destruction in rheumatoid arthritis: Study

GAO, Senate question role of hospital supplies middlemen

Scientists identify genetic contribution to sense of smell

Pieris enters multi-year collaboration with Sanofi-Aventis and Sanofi Pasteur for Anticalin technology

Researchers discover new diagnostic test for prostate cancer

News outlets examine what you should know about new health law provisions

Research: SorCS1 gene is linked to Alzheimer's disease, Type 2 diabetes

Early weaning and separation from mothers promotes long-lasting hyperactivity and anxiety in children

Triple-negative breast cancer patients may have unique biomarker to receive targeted therapy: Research

XenoPort to present XP21279 clinical trial data at World Parkinson Congress meeting

Past malpractice claims help doctors avoid future mistakes

Generex Biotechnology receives new patent for buccal drug delivery system

Covaris enters co-marketing partnership with Illumina for DNA shearing technologies

Study: Employees will pay more for health insurance in 2011

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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