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Gene's role in immune system may suggest new treatments for childhood asthma

Pediatric researchers have identified a novel gene involved in childhood asthma, in one of the largest gene studies to date of the common respiratory disease. Because the gene, called DENND1B, affects cells and signaling molecules thought to be instrumental in the immune system overreaction that occurs in asthma, the discovery may have singled out an important target for new treatments.

23 Dec 2009

Scientists use DNA sequence to characterize genome rearrangement in breast cancer samples

The first detailed search of breast cancer genomes to uncover genomic rearrangements is published today. The team characterised the ways in which the human genome is broken and put back together in 24 cases of breast cancer.

23 Dec 2009

Positive results from Alimera Sciences' Iluvien FAME trial for DME

Alimera Sciences, Inc., a privately held biopharmaceutical company that specializes in the research, development and commercialization of prescription ophthalmic pharmaceuticals, today reported top-line results from the month 24 readout of the FAME Study.

23 Dec 2009

Rigel Pharmaceuticals announces milestone payment from Daiichi Sankyo

Rigel Pharmaceuticals, Inc. today announced that it has received a milestone payment from Daiichi Sankyo Co., Ltd. as part of their collaboration to research and develop cancer treatments aimed at selectively inhibiting ligases, which are intrinsic to cancer cell growth and proliferation. The compound, as yet unnamed, targets cell division.

23 Dec 2009

Zecotek Photonics clarifies news release on TGFL provided to the National Institute of Health

Zecotek Photonics Inc., a developer of leading-edge photonics technologies for medical, industrial and scientific markets, today announced an update and clarification to the news release of December 15, 2009 titled "National Cancer Institute Selects Zecotek's Tunable Green Fiber Laser for Applications in Flow Cytometry."

23 Dec 2009

Volcano lauds revised guidelines for treating severe coronary artery disease patients

Volcano Corporation, a leader in the development, manufacturing and sales of products for the diagnosis and treatment of coronary and peripheral artery disease, reacted positively to the new guidelines for treating coronary disease and heart attacks using percutaneous coronary intervention (PCI), a procedure that treats narrowed blood vessels.

23 Dec 2009

ABBM grants certification for medical community who treats obesity and related conditions

The American Board of Bariatric Medicine (ABBM) recently administered its certification exam designed to recognize doctors, nurse practitioners and physicians assistants who practice bariatric medicine and the non-surgical medical management of overweight and obese patients.

23 Dec 2009

National MS Society calls for grant applications to examine the impact of CCSVI hypothesis

2009 saw exciting research progress, unprecedented opportunities on the horizon, and more scientists than ever working on resolving important questions. Despite the year's economic and financial challenges, the National Multiple Sclerosis Society continues to propel research forward to end MS. In 2009 the Society provided over $33.5 million to support 345 new and ongoing projects in its research portfolio, plus $1.5 million for Fast Forward, the Society's drug development subsidiary which continues to attract new funding streams.

23 Dec 2009

Findings may lead to new methods for diagnosing osteoporosis

Using a technique that provides detailed images of nanoscale structures, researchers at the University of Michigan and Detroit's Henry Ford Hospital have discovered changes in the collagen component of bone that directly relate to bone health.

23 Dec 2009

Cordyceps mushroom extract for cancer treatment

A promising cancer drug, first discovered in a mushroom commonly used in Chinese medicine, could be made more effective thanks to researchers who have discovered how the drug works. The research is funded by the Biotechnology and Biological Sciences Research Council and was carried out at The University of Nottingham.

23 Dec 2009

Latest diagnosis and treatment of small and non-small cell lung cancer

Under the auspices of the 12th International Symposium on Special Aspects in Radiotherapy 2008 in Berlin, acknowledged experts presented their perspectives on small and non-small cell lung cancer, reflecting the latest standards and engaging in controversies in the diagnosis and treatment of this disease.

23 Dec 2009

Implications of physician-assisted suicide for people with disabilities

Although public opinion in the United States on physician-assisted suicide is evenly divided, about half of states have either defeated bills to legalize assisted suicide or have passed laws explicitly banning it and only two states (Oregon and Washington) have legalized it. In this environment, A Disability Perspective on the Issue of Physician-Assisted Suicide, a special issue of Disability and Health Journal: The Official Journal of the American Association on Health and Disability, published by Elsevier, examines the issues related to assisted suicide and disability, the legal considerations and the Oregon and Washington experiences.

23 Dec 2009

Nationwide Children's Hospital chosen as a BCR for TCGA

Nationwide Children's Hospital recently was awarded an initial $5.5 million contract from the National Cancer Institute (NCI) to serve as a Biospecimen Core Resource (BCR) for The Cancer Genome Atlas (TCGA), a program co-managed by the NCI and the National Human Genome Research Institute (NHGRI), both part of the National Institutes of Health (NIH).

23 Dec 2009

Novel discovery offers hope for patients with common brain tumor

Biomedical researchers at the University of Central Florida have found a protein that could hold the key to treating one of the most common and aggressive brain tumors in adults.

23 Dec 2009

Autism study and gene therapy in vision are top scientific achievements in 2009

A landmark autism study and a dramatic success for gene therapy in reversing inherited blindness, both at The Children's Hospital of Philadelphia, were recognized among the top scientific achievements in 2009, according to three national publications: Time magazine, Discover magazine and the journal Science.

23 Dec 2009

Discovery of inhibitory hormone may yield new treatments for cancer and other diseases

Nearly 10 years after the discovery that birds make a hormone that suppresses reproduction, University of California, Berkeley, neuroscientists have established that humans make it too, opening the door to development of a new class of contraceptive and possible treatments for cancer or other diseases.

23 Dec 2009

Reduced calories increase human cell lifespan

Going back for a second dessert after your holiday meal might not be the best strategy for living a long, cancer-free life say researchers from the University of Alabama at Birmingham. That's because they've shown exactly how restricted calorie diets-specifically in the form of restricted glucose-help human cells live longer. This discovery, published online in The FASEB Journal (http://www.fasebj.org) could help lead to drugs and treatments that slow human aging and prevent cancer.

23 Dec 2009

Postnatal depression treatments are not cost effective, say York researchers

Routine screening for postnatal depression in primary care - as recommended in recent guidance from the National Institute for Health and Clinical Excellence (NICE) - does not appear to represent value for money for the NHS, researchers at the University of York have concluded.

23 Dec 2009

Enzyme dCK plays a profound role in normal lymphocyte development

Mice without the deoxycytidine kinase (dCK) enzyme have defects in their adaptive immune system, producing very low levels of both T and B lymphocytes, the major players involved in immune response, according to a study by researchers with UCLA's Jonsson Comprehensive Cancer Center.

23 Dec 2009

Beta blockers may increase risk of anemia-induced adverse cardiovascular events

Routinely used to treat patients for heart attack or high blood pressure, beta blockers are known for their role in helping to protect the heart. A new study in the January issue of the journal Anesthesiology looks at the effects of beta blockers on surgical outcomes, revealing that the cardioprotective effects of the medication could be compromised by acute surgical anemia.

23 Dec 2009

Medical Condition News

Gene's role in immune system may suggest new treatments for childhood asthma

Scientists use DNA sequence to characterize genome rearrangement in breast cancer samples

Positive results from Alimera Sciences' Iluvien FAME trial for DME

Rigel Pharmaceuticals announces milestone payment from Daiichi Sankyo

Zecotek Photonics clarifies news release on TGFL provided to the National Institute of Health

Volcano lauds revised guidelines for treating severe coronary artery disease patients

ABBM grants certification for medical community who treats obesity and related conditions

National MS Society calls for grant applications to examine the impact of CCSVI hypothesis

Findings may lead to new methods for diagnosing osteoporosis

Cordyceps mushroom extract for cancer treatment

Latest diagnosis and treatment of small and non-small cell lung cancer

Implications of physician-assisted suicide for people with disabilities

Nationwide Children's Hospital chosen as a BCR for TCGA

Novel discovery offers hope for patients with common brain tumor

Autism study and gene therapy in vision are top scientific achievements in 2009

Discovery of inhibitory hormone may yield new treatments for cancer and other diseases

Reduced calories increase human cell lifespan

Postnatal depression treatments are not cost effective, say York researchers

Enzyme dCK plays a profound role in normal lymphocyte development

Beta blockers may increase risk of anemia-induced adverse cardiovascular events

AI in Healthcare: How generative tools are transforming clinical practice

The future of automation: Machine learning–driven hepatocyte and organoid counting

From street to lab: Advancing controlled substance testing with handheld Raman and FTIR

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