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Computer Simulations Reveal the Energy Landscape of Ion Channels
May 3, 2013 — Ion channels are important drug targets. A young team of researchers investigated the opening and closing mechanisms of these channels. The time consuming calculations were performed using the high ... > full story -
New Mechanism Discovered in Meiosis: How Modification of an Enzyme Governs Critical Processes in Sexual Reproduction
May 3, 2013 — Scientists have made an important discovery in meiosis research. They have identified a new mechanism that plays an important role in ... > full story -
New Target for Personalized Cancer Therapy
May 2, 2013 — A common cancer pathway causing tumor growth is now being targeted by a number of new cancer drugs and shows promising results. A team of researchers at Case Western Reserve University School of ... > full story -
Cell Biology: Active Transporters Are Universally Leaky
May 2, 2013 — Biochemists found that as active transporters in cell membranes undergo conformational changes to allow their main substrates to pass through through, small molecules like water slip through as ... > full story -
'Dark Genome' Is Involved in Rett Syndrome
May 2, 2013 — Researchers have described alterations in noncoding long chain RNA sequences in Rett ... > full story -
Stem Cell Discovery Could Aid Research Into New Treatments
May 2, 2013 — Scientists have made a fundamental discovery about how the properties of embryonic stem cells are controlled. Researchers have found that a protein, which switches on genes to allow embryonic stem ... > full story -
Diet, 'Anti-Aging' Supplements May Help Reverse Blood Vessel Abnormality
May 1, 2013 — A diet low in grains, beans and certain vegetables -- combined with "anti-aging" supplements -- improved blood vessel function, in a new ... > full story -
New Molecule Heralds Hope for Muscular Dystrophy Treatment
May 1, 2013 — There's hope for patients with myotonic dystrophy, the most common form of muscular dystrophy in adults. A new small molecule has been shown to break up the protein-RNA clusters that cause the ... > full story -
Discovery of New Gigantic Swelling Phenomenon of Layered Crystal Driven by Water
May 1, 2013 — Scientists have discovered an intriguing phenomenon in which an inorganic layered crystal expanded and contracted by 100 times its original size in a few seconds in an aqueous solution, displaying a ... > full story -
It Slices, It Dices, It Silences: ADAR1 as Gene-Silencing Modular RNA Multitool
May 1, 2013 — RNA, once considered a bit player in the grand scheme by which genes encode protein, is increasingly seen to have a major role in human genetics. Researchers now report how the RNA-editing protein, ... > full story
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