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Maryland Stem Cell Research Commission Announces 59 Projects For Funding
The Maryland Stem Cell Research Commission (Commission) has completed its evaluation of the 147 applications in response to its three official Requests for Applications (RFAs). The board of directors of the Maryland Technology Development Corporation (TEDCO) reviewed the Commission"s recommendations today and approved 59 projects totaling $18.9 million in funding through the Maryland Stem Cell Research Fund (MSCRF) under the Maryland Stem Cell Research Act of 2006.
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Sapient Delivers New Online Multilingual Re To Support Thousands Of Families Affected By Rare Congenital Syndrome
Sapient (NASDAQ: SAPE) announced that it has designed and delivered a Web-based multilingual solution to support the efforts of CdLS World, an international federation of non-profit organizations committed to assisting those affected by Cornelia de Lange Syndrome (CdLS), a rare congenital disorder. While there is as yet no cure for CdLS, information and access to early therapeutic interventions and therapies is the key to helping children with CdLS reach their full potential. Sapient"s Ask the Doctor - which can be accessed at http://www.cdlsworld.org or through local CdLS country websites - brings a vast online re of up-to-date, relevant medical information to families and medical professionals around the world.
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Textbook Chronicling Four Decades Of Alzheimer's Research
Two of the world"s leading Alzheimer"s researchers have co-edited a book critically synthesizing the major new developments in the diagnosis and treatment of Alzheimer"s disease. Building upon a 2007 Alzheimer"s disease conference held in Chile, George Perry, dean of the College of Sciences at The University of Texas at San Antonio (UTSA) and Ricardo B. Maccioni, neurology professor at The University of Chile Medical School have edited "Current Hypotheses and Research Milestones in Alzheimer"s Disease," a 254-page text written by academics and medical doctors. The book focuses on the most promising hypotheses that illuminate the path to more effective treatment.
Cardiovascular

Women Show More Pronounced Health Benefits From Physical Activity

Many experimental studies have found that physical exercise can improve cholesterol levels and subsequently decrease the risks of cardiovascular disease; however, few of these studies have included enough participant diversity to provide ethnic breakdowns. Now, a long-term study of over 8,700 middle-aged men and women provides race- and gender- specific data on the cholesterol effects of physical activity, with the interesting result that women, particularly African-American women, experience greater benefits as a result of exercise than men. The analysis of this large Atherosclerosis Risk in Communities (ARIC) Study, which appears in the August issue of Journal of Lipid Research, was carried out by Keri Monda and colleagues at North Carolina and Baylor. They found that over a 12 year period, all individuals who increased their exercise by about 180 metabolic units per week (equivalent to an additional hour of mild or 30 minutes of moderate activity per week) displayed decreased levels of triglycerides and increased levels of the "good" HDL cholesterol. However, statistically significant decreases in the "bad" LDL cholesterol were only observed in women, with particularly strong effects in menopausal women and African-American women. And total cholesterol levels were only significantly decreased in African-American women. The authors speculate that these novel differences may arise from hormonal differences between the sexes, especially considering the extra effects seen post-menopause. The racial differences observed may stem from genetic variations that require further exploration. The authors do also note that their exercise data was assessed by questionnaire and this was non-scientific, though the particular methodology used has been extremely reliable in other studies. They also note that all evaluated participants were healthy, so these results cannot be generalized to individuals with diabetes or those on cholesterol-lowering medications. From the article: Longitudinal impact of physical activity on lipid profiles in middle-aged adults: the Atherosclerosis Risk in Communities Study, by Keri L. Monda, Christie M. Ballantyne and Kari North Nick Zagorski American Society for Biochemistry and Molecular Biology


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