(Press-News.org) WASHINGTON, April 22, 2014 — Marijuana is in the headlines as more and more states legalize it for medicinal use or decriminalize it entirely. In the American Chemical Society's (ACS') newest Reactions video, we explain the chemistry behind marijuana's high, and investigate what scientists are doing to ensure that legalized weed won't send users on a bad trip. The video is available at http://youtu.be/4ukdUDCE56c
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Cannabis chemistry: How scientists test pot for potency and safety (video)
2014-04-22
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Researchers identify a mechanism linking bariatric surgery to health benefits
2014-04-22
Bariatric surgery has positive effects not only on weight loss but also on diabetes and heart disease. Researchers at the Sahlgrenska Academy and University of Cincinnati have shown that the health benefits are not caused by a reduction in the stomach size but by increased levels of bile acids in the blood. These findings, reported in Nature, indicate that bile acids could be a new target for treating obesity and diabetes.
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2014-04-22
Cambridge, MA, April 22, 2014 – Researchers from NeuroPhage Pharmaceuticals, Inc. have engineered a series of molecules with the potential to treat most neurodegenerative diseases that are characterized by misfolded proteins, such as Alzheimer's, Parkinson's and Huntington's diseases. These molecules are based on what the Company calls a general amyloid interaction motif, or GAIM, which recognizes a characteristic common to many toxic, misfolded proteins, not just one type of misfolded protein. This approach provides NeuroPhage with an array of therapeutic targets, so that ...
Sleep disorder linked to brain disease
2014-04-22
Researchers at the University of Toronto say a sleep disorder that causes people to act out their dreams is the best current predictor of brain diseases like Parkinson's and Alzheimer's.
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Mysteries of a nearby planetary system's dynamics now are solved
2014-04-22
Mysteries of one of the most fascinating nearby planetary systems now have been solved, report authors of a scientific paper to be published by the journal Monthly Notices of the Royal Astronomical Society in its early online edition on 22 April 2014. The study, which presents the first viable model for the planetary system orbiting one the first stars discovered to have planets -- the star named 55 Cancri -- was led by Penn State University graduate student Benjamin Nelson in collaboration with faculty at the Center for Exoplanets and Habitable Worlds at Penn State and ...
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2014-04-22
HOUSTON – (April 22, 2014) – Most people think the development of the heart only happens in the womb, however the days and weeks following birth are full of cellular changes that play a role in the structure and function of the heart. Using mouse models, researchers at Baylor College of Medicine have now been able to categorize the alternative splicing (the process in which genes code proteins, determining their role) that takes place during these changes and what mechanisms they affect.
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2014-04-22
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Scientists discover a new way to enhance nerve growth following injury
2014-04-22
New research published today out of the University of Calgary's Hotchkiss Brain Institute (HBI) uncovers a mechanism to promote growth in damaged nerve cells as a means to restore connections after injury. Dr. Doug Zochodne and his team have discovered a key molecule that directly regulates nerve cell growth in the damaged nervous system. His study was published in the prestigious journal Nature Communications, with lead authors Drs. Kim Christie and Anand Krishnan.
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2014-04-22
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Best Western Aku Tiki Inn in Daytona Beach, Florida Announces Easter Events For Registered Guests
2014-04-22
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