Tag: "mediates" at biology news

Breast cancer milieu -- Progression, tamoxifen sensitivity, and DNA reversion

...ll explore the exact mechanisms by which Fibulin-2 mediates its anti-invasion effect. This work was lead by Dr. Michael A. Hollingsworth at the University of Nebraska Medical Center, Omaha, Nebraska, and supported by the Department of Defense and the National Institutes of Health. Yi CH, Smith DJ, West WW...

Weill Cornell pharmacologist receives prestigious NIH MERIT Award

...nd reciprocally, excess production of nitric oxide mediates the potentially lethal low blood pressure associat...o further elucidate the role of nitric oxide as it mediates peripheral blood flow, and uncover potential targets for therapies aimed at patients with diabetes."...

JCI table of contents -- June 1, 2007

...TLE: Sustained hippocampal IL-1beta overexpression mediates chronic neuroinflammation and ameliorates Alzheimer plaque pathology AUTHOR CONTACT: M. Kerry OBanion University of Rochester Medical Center, Rochester, New York, USA. Phone: (585) 275-5185; Fax: (585) 756-5334; E-mail: kerry_obanion@urmc.ro...

A possible mechanistic link between stress and the development of Alzheimer tangles

...RFR2, which are part of a central switchboard that mediates the bodys responses to stress and stress-related disorders. Alzheimers disease is defined by the accumulation of amyloid plaques and neurofibrillary tangles. While plaques accumulate outside of brain cells, tangles litter the inside of neurons. T...

Pumpkin: A fairytale end to insulin injections?

...antioxidants and D-chiro-inositol, a molecule that mediates insulin activity. Boosting insulin levels has the effect of lowering blood sugar levels, which reduces levels of oxidative oxygen species that damage beta-cell membranes, preventing further damage and allowing for some regeneration. Beta cells levels...

Disease-free mosquito bred to disease-carrier can have all disease-free progeny

...24/9970 ), in the article, "Nanos gene control DNA mediates developmentally-regulated transposition in the yellow fever mosquito Aedes aegypti," by Adelman, assistant professor of entomology at Virginia Tech, and UC Irvine colleagues Nijole Jasinskiene, Sedef Onal, Jennifer Juhn, Aurora Ashikyan, Michael Sal...

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(Date:4/24/2014)... world,s oceans play a crucial role in the ... ecosystems and atmosphere. Now scientists at Scripps Institution ... a leap forward in understanding the microscopic underpinnings ... dioxide to make new cells, a substantial portion ... sea as a buffet of edible molecules collectively ...
(Date:4/24/2014)... EAST LANSING, Mich. --- New research shows that cells ... than scientists originally thought. Even when missing critical components, ... in an alternative way. , In a study published ... of researchers at Michigan State University showed that cells ... duplicate their DNA. , "Our genetic information is stored ...
(Date:4/24/2014)... pleased to announce that it has assumed ownership of ... University of Wisconsin. , The Journal of ... journal that publishes papers on all aspects of the ... molecular to the ecological -- as well as their ... individuals and institutions, and it provides a reasonably priced ...
Breaking Biology News(10 mins):Microscopic organism plays a big role in ocean carbon cycling, Scripps scientists discover 2Microscopic organism plays a big role in ocean carbon cycling, Scripps scientists discover 3Cell resiliency surprises scientists 2ESA to publish the Journal of Insect Science 2
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