Archive: 12/05/2012
Strict ovarian CA screening adherence called for in high-risk
(HealthDay)—For women at higher risk for ovarian and/or fallopian tube cancer (OC/FTC), annual screening offers high sensitivity for detection of incident cancers, but few of these cancers are stage I or ...
Cancer
Dec 05, 2012 |
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SABCS: PD 0332991 + letrozole studied in ER+ breast cancer
(HealthDay)—For women with estrogen receptor (ER)-positive/human epidermal growth factor receptor 2 (HER2)-negative breast cancer, the investigational agent PD 0332991 plus letrozole improves progression-free ...
Cancer
Dec 05, 2012 |
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SABCS: Extending tamoxifen to 10 years beneficial in breast CA
(HealthDay)—For women with estrogen receptor (ER)-positive early breast cancer, continuing tamoxifen to 10 years correlates with reduced risk of recurrence and lower breast cancer-specific and overall mortality, ...
Cancer
Dec 05, 2012 |
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Racial disparities still seen in use of breast cancer treatments
(HealthDay)—Black women with breast cancer are less likely than their white peers to benefit from improved surgical techniques used to treat their disease, according to a new study.
Cancer
Dec 05, 2012 |
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New clinical trial explores use of smartphone application for postpartum weight loss
In a first-of-its-kind clinical trial, physician-researchers at University Hospitals (UH) Case Medical Center MacDonald Women's Hospital are exploring the use of "Lose It!," a free Smartphone application (app), for postpartum ...
Overweight and Obesity
Dec 05, 2012 |
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Researchers identify proteins that indicate which kidney tumors are most likely to spread
Researchers at St. Michael's hospital have identified 29 proteins that are likely to be involved in the spread of kidney cancer. The discovery will help physicians recognize which tumours are going to behave more aggressively ...
Cancer
Dec 05, 2012 |
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Communications training, surgical checklist can reduce costly postoperative complications
As the nation grapples with surging health care costs, researchers at the University of Connecticut Health Center, Farmington, and Saint Francis Hospital and Medical Center, Hartford, have confirmed two simple cost-effective ...
Surgery
Dec 05, 2012 |
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African American women with breast cancer less likely to have newer, recommended surgical procedure
African American women with early stage, invasive breast cancer were 12 percent less likely than Caucasian women with the same diagnosis to receive a minimally invasive technique, axillary sentinel lymph node (SLN) biopsy, ...
Cancer
Dec 05, 2012 |
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Microchoreography: Researchers use synthetic molecule to guide cellular 'dance'
(Medical Xpress)—Johns Hopkins researchers have used a small synthetic molecule to stimulate cells to move and change shape, bypassing the cells' usual way of sensing and responding to their environment. ...
Medical research
Dec 05, 2012 |
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MECP2 duplication affects immune system as well as brain development
In 1999, Dr. Huda Zoghbi and colleagues at Baylor College of Medicine identified the genetic cause of Rett syndrome (a neurological disorder that begins after birth) – MECP2 mutation. Too little of the MeCP2 protein associated ...
Medical research
Dec 05, 2012 |
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Scientists discover mechanism that could reduce obesity
Approximately 68 percent of U.S. adults are overweight or obese, according to the National Cancer Institute, which puts them at greater risk for developing cancer, cardiovascular disease, diabetes and a host of other chronic ...
Medical research
Dec 05, 2012 |
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Research identifies a way to block memories associated with PTSD or drug addiction
New research from Western University could lead to better treatments for Post-Traumatic Stress Disorder (PTSD) and drug addiction by effectively blocking memories. The research performed by Nicole Lauzon, a PhD candidate ...
Neuroscience
Dec 05, 2012 |
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After 100 years, understanding the electrical role of dendritic spines
It's the least understood organ in the human body: the brain, a massive network of electrically excitable neurons, all communicating with one another via receptors on their tree-like dendrites. Somehow these ...
Neuroscience
Dec 05, 2012 |
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Patients with severe back pain who quit smoking report less pain than patients who continue to smoke
For years, research has shown a link between smoking and an increased risk for low back pain, intervertebral (spine) disc disease, and inferior patient outcomes following surgery. A new study, published in the December 2012 ...
Health
Dec 05, 2012 |
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The birth of new cardiac cells
Recent research has shown that there are new cells that develop in the heart, but how these cardiac cells are born and how frequently they are generated remains unclear. In new research from Brigham and Women's Hospital (BWH), ...
Cardiology
Dec 05, 2012 |
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