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Reducing Maternal Death In Bangladesh - Royal College of Obstetricians and Gynaecologists
New strategies to reduce maternal death in Bangladesh will be presented at the Royal College of Obstetricians and Gynaecologists (RCOG) South Asia Day. The conference gathers together a group of international experts to discuss ways to achieve Millennium Development Goals 4 (reduce child mortality) and 5 (improve maternal health).
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Behavioral And Neural Effects Of Bihemispheric Brain Stimulation On Stroke Recovery
Researchers in the Neuroimaging and Stroke Recovery Laboratory at Beth Israel Deaconess Medical Center / Harvard Medical School are using a novel treatment for chronic stroke patients. The non-invasive technique of dual-hemisphere transcranial direct current stimulation (tDCS) uses electrical stimulation to modulate brain activity while simultaneous engaging the paretic arm/hand in sensorimotor activities. They studied chronic stroke patients who had movement problems after a stroke in a randomized clinical trial. The patients were divided into groups receiving either the electrical stimulation or placebo stimulation while receiving occupational therapy (OT) at the same time. After only 5 treatment sessions, patients receiving real stimulation and OT significantly improved in their motor functions, while control patients (receiving placebo stimulation and OT) showed no significant improvement. Functional magnetic resonance imaging showed increased brain activity in areas that control limb movement on the affected side for patients who received the real tDCS. It is important to notice that these changes were found in patients whose strokes had occurred on average about 3 years prior to the study, when patients are typically considered to be stable and unlikely to experience further improvement. This new treatment offers hope for patients debilitated by strokes.
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Molecular Machinery Related To Stem Cell Fate Revealed By Xie Lab
The Stowers Institute"s Xie Lab has revealed how the BAM protein affects germline stem cell differentiation and how it is involved in regulating the quality of stem cells through intercellular competition. The work was published by PNAS Early Edition.
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New Legislation Seeks To Boost Participation In Clinical Trials For Rare Diseases

New legislation introduced would allow patients with rare diseases to participate in clinical drug studies without losing their eligibility for government healthcare coverage. The "Improve Access to Clinical Trials Act" is co-sponsored by Representatives Edward J. Markey (D-MA) and Cliff Stearns (R-FL) and nearly 30 members of the House of Representatives. Current law prevents many people who receive Supplemental Security Income (SSI) from accepting research compensation because it would make them ineligible to continue receiving government medical benefits. This financial penalty prevents significant numbers of people with rare diseases from participating in clinical studies. Researchers developing drugs to treat rare diseases struggle to recruit participants for clinical trials because of limited patient populations. This is particularly true for cystic fibrosis (CF). More than 30 promising CF drugs are in development, yet only about 30,000 people in the United States have this life-threatening, genetic disease. "We are grateful to Representatives Edward Markey and Cliff Stearns for introducing this important bill that allows more people with rare diseases - including cystic fibrosis - to participate in clinical trials," said Robert J. Beall, Ph.D., president and CEO of the Cystic Fibrosis Foundation. "Cystic fibrosis is a devastating disease and this new legislation clears the way for promising drugs to move more swiftly from the research phase into the hands of people who need them." Said Rep Markey, "Clinical research is critical to our progress towards curing rare diseases such as cystic fibrosis, especially at a time of tremendous opportunity and hope in medical research. Current SSI eligibility rules are forcing patients to choose between participating in important clinical trials and keeping their SSI benefits - a cruel choice no one should ever have to make." He added, "The bi-partisan Improving Access to Clinical Trials Act will encourage patients suffering from rare diseases to participate in promising clinical research that may lead to cures, better treatments, and ultimately, saved lives, without having to worry that they could lose the SSI benefits they depend on." "As the Co-Chair of the Congressional Cystic Fibrosis Caucus, I am honored to be the lead Republican sponsor of this legislation, which will help ensure that individuals suffering from rare and life-threatening diseases, such as cystic cibrosis, can participate in vital clinical trials that will lead to new treatments and cures for these diseases," said Rep. Stearns. Fifty years ago, there were no drugs for people with CF and those with the disease rarely lived to attend elementary school. Today, because of the Cystic Fibrosis Foundation"s focus on innovative and aggressive research, there are more than 30 potential therapies in development, and the median life expectancy is higher than 37 years. Cystic Fibrosis Foundation


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