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Research may lead to better treatments for depression and substance abuse

In what has been hailed as a breakthrough, scientists from Columbia University Medical Center and Weill Cornell Medical College have outlined the molecular mechanism of membrane transport. The research shows how a protein transforms its shape to transport substances across the cell membrane in order to regulate transmission of the brain's messages across the synaptic gap from one neuron to another.

11 Jun 2010

UAB researchers win grant to study metastasis of dead cancer cells

Researchers with the University of Alabama at Birmingham (UAB) Comprehensive Cancer Center and UAB Department of Chemistry have won an $805,000 grant from the U.S. Department of Defense Breast Cancer Research Program to study whether dead cancer cells left over after treatment encourage cancer's spread to other parts of the body.

11 Jun 2010

New study demonstrates link between smoking and flat adenomas

According to a new study, smoking was found to have a strong association with the presence of flat adenomas (precancerous polyps) in the colon and may explain the earlier onset of colorectal cancer in smokers, as well as the advanced stage with which they present when compared to nonsmokers. Flat adenomas are more difficult to detect and have more aggressive pathology than the typical raised type of polyp detected during colorectal cancer screening.

11 Jun 2010

MAKO's RIO Robotic Arm Interactive Orthopedic System receives 2010 Gold Medical Design Excellence Award

MAKO Surgical Corp. announced that its RIO® Robotic Arm Interactive Orthopedic System has received a 2010 Gold Medical Design Excellence Award. RIO® is used to perform MAKOplasty® partial knee resurfacing, a treatment option for patients with early to mid-stage osteoarthritis of the knee.

11 Jun 2010

DZNE, MRC and CIHR sign cooperation agreement for research on neurodegenerative diseases

Representatives of the German Centre for Neurodegenerative Diseases, the UK Medical Research Council and the Canadian Institutes of Health Research today signed a cooperation agreement that aims to establish and apply harmonised guidelines and technologies for research on neurodegenerative diseases.

11 Jun 2010

New methodology may help control influenza

Scientists have uncovered the flu's secret formula for effectively evolving within and between host species: balance. The key lies with the flu's unique replication process, which has evolved to produce enough mutations for the virus to spread and adapt to its host environment, but not so many that unwanted genomic mutations lead to the flu's demise (catastrophic mutagenesis).

11 Jun 2010

Reprogrammed killer cells prevent metastasis

A team of researchers has developed a method to produce cells that kill tumour cells in the lab and prevent tumours forming in mouse models of cancer. Although the current work is in cells and mouse, if the research transfers to human biology, the new type of cell could be a new source for cell-based anticancer therapies.

11 Jun 2010

Programme on surgical and medical treatment strategies for cancer

The 5th ESU Master class on medical treatment for urological cancer is organised by the European School of Urology (ESU) on 25-27 June 2010 at the Barcel- Hotel Sants in Barcelona, Spain.

11 Jun 2010

INPC to include post-acute care facilities for individuals with significant health care needs

The Indiana Network for Patient Care, one of the highest volume health information exchanges in the United States, is expanding to include post-acute care facilities, bringing the benefits of secure health information exchange to a growing number of individuals who often have significant health care needs.

11 Jun 2010

New book provides overview of paediatric drug development

Children in the developed world have never enjoyed better medical care: mortality has decreased and many fatal diseases of the past can today be prevented or even cured. However, the current practice of pharmacotherapy in children does not reflect existing scientific knowledge and has come under scrutiny by paediatricians, pharmacists and regulatory authorities. In order to advance the development of medicines tailored to paediatric needs, US and EU legislators have taken action, and the WHO has initiated a global paediatric campaign.

11 Jun 2010

PPMD to fund two promising research initiatives in Duchenne muscular dystrophy

Patricia A. Furlong, Founding President and CEO of Parent Project Muscular Dystrophy (PPMD), the largest non-profit organization in the United States focused on finding a cure for Duchenne muscular dystrophy (Duchenne), announced today that PPMD will be funding two critical, promising research initiatives in Duchenne.

11 Jun 2010

APTA accredits Fox Rehabilitation to offer post-graduate residency training program in geriatrics

The American Physical Therapy Association has accredited Fox Rehabilitation to offer a new, post-graduate residency training program exclusively in geriatrics. Fox Rehabilitation is the only private physical therapy practice in the nation to receive this prestigious designation.

11 Jun 2010

Ion Torrent extends Ion PGM Sequencer Grant Program to Europe

Ion Torrent today announced that it is extending its Ion PGM Sequencer Grant Program to Europe, and will award two sequencers to scientists there in the second half of 2010. This spring Ion Torrent received hundreds of grant proposals from scientists in North America, and in April two winners were each awarded an Ion PGM sequencer.

11 Jun 2010

Older breast cancer women in Scotland do not receive same level of treatment as younger patients

Older women in Scotland who have been diagnosed with breast cancer do not always receive the same level of treatment as younger patients, the charity Breakthrough Breast Cancer has said. According to the charity, Scottish women over the age of 80 are 40 times less likely to be offered surgery, chemotherapy and radiotherapy for breast cancer.

11 Jun 2010

Pfizer to join SGC-led collaboration to generate chemical probes for proteins involved in epigenetic signalling

The Structural Genomics Consortium (SGC) and Pfizer today announced that Pfizer will join the SGC-led public-private collaboration to generate small molecule inhibitors - "chemical probes" - for proteins involved in epigenetic signalling.

11 Jun 2010

Study offers new insights into how brain chooses between behaviors that are critical for survival

A team of biologists has isolated genes that regulate the sleep-feeding conflict. The study, which appears in the latest issue of the journal Current Biology, offers new insights into how the brain chooses between behaviors that are critical for survival.

11 Jun 2010

Northstar issues response to Canada Healthcare Acquisition's unsolicited offer

Northstar Healthcare Inc. today announced it has issued a Directors' Circular in response to the unsolicited offer by Canada Healthcare Acquisition Inc., a corporation indirectly controlled by Dr. Donald L. Kramer, a former CEO and former director of Northstar, to acquire all the issued and outstanding common shares of the Company for Cdn $0.95 per common share.

11 Jun 2010

LSTM designated WHO Collaborating Centre for Evidence Synthesis for Infectious and Tropical Diseases

The World Health Organization (WHO), in consultation with the government of the United Kingdom, has designated the Liverpool School of Tropical Medicine (LSTM) as a WHO Collaborating Centre for Evidence Synthesis for Infectious and Tropical Diseases.

11 Jun 2010

mPFC dysfunction contributes to compulsive seeking of sexual behavior

Sex "addiction" is a concept that has had particularly high visibility recently with the publicity associated with Tiger Woods. Persons with addictive or compulsive disorders frequently display an inability to inhibit behaviors once they become maladaptive, despite adverse consequences of their behavior. The medial prefrontal cortex (mPFC) is a brain region involved in decision-making and behavioral flexibility, and it has been identified as a potential mediator of behavioral inhibition.

11 Jun 2010

Office-based duplex guided hemodialysis access angioplasty safe: Study

Duplex guided dialysis access angioplasty can be performed safely and effectively in the office setting according to a new study presented today at the 64th Vascular Annual Meeting presented by the Society for Vascular Surgery®. According to researchers, ultrasound offers the advantage of treating the patient without ionizing radiation and sedation or iodinated contrast.

11 Jun 2010

Medical News

Research may lead to better treatments for depression and substance abuse

UAB researchers win grant to study metastasis of dead cancer cells

New study demonstrates link between smoking and flat adenomas

MAKO's RIO Robotic Arm Interactive Orthopedic System receives 2010 Gold Medical Design Excellence Award

DZNE, MRC and CIHR sign cooperation agreement for research on neurodegenerative diseases

New methodology may help control influenza

Reprogrammed killer cells prevent metastasis

Programme on surgical and medical treatment strategies for cancer

INPC to include post-acute care facilities for individuals with significant health care needs

New book provides overview of paediatric drug development

PPMD to fund two promising research initiatives in Duchenne muscular dystrophy

APTA accredits Fox Rehabilitation to offer post-graduate residency training program in geriatrics

Ion Torrent extends Ion PGM Sequencer Grant Program to Europe

Older breast cancer women in Scotland do not receive same level of treatment as younger patients

Pfizer to join SGC-led collaboration to generate chemical probes for proteins involved in epigenetic signalling

Study offers new insights into how brain chooses between behaviors that are critical for survival

Northstar issues response to Canada Healthcare Acquisition's unsolicited offer

LSTM designated WHO Collaborating Centre for Evidence Synthesis for Infectious and Tropical Diseases

mPFC dysfunction contributes to compulsive seeking of sexual behavior

Office-based duplex guided hemodialysis access angioplasty safe: Study

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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