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3-D Simulation Shows How Form of Complex Organs Evolves by Natural Selection
May 2, 2013 — Researchers have developed the first three-dimensional simulation of the evolution of morphology by integrating the mechanisms of genetic regulation that take place during embryo development. The ... > full story -
Finding Nematostella: Ancient Sea Creature Shines New Light on How Animals Build an Appendage
May 2, 2013 — A study of tentacle formation in a sea anemone shows how epithelial cells form elongated structures and puts the spotlight on a new model ... > full story -
Investigating Devastating Childhood Diseases Just Got Easier
May 2, 2013 — Induced pluripotent stem cells (iPScs) from the skin of patients with Dravet syndrome (DS) show Dravet-like functional impairment when they are converted into neurons, finds new research. This method ... > full story -
Newly-Discovered Human Fat Cell Opens Up New Opportunities for Future Treatment of Obesity
May 2, 2013 — The body's brown fat cells play a key role in the development of obesity and diabetes. Researchers have now discovered that we humans have two different kinds of brown fat cells and not one kind as ... > full story -
New Imaging Technique to Visualize Bio-Metals and Molecules Simultaneously
May 2, 2013 — Metal elements and molecules interact in the body but visualizing them together has always been a challenge. Researchers have now developed a new molecular imaging technology that enables them to ... > full story -
Protein Complex Found in Human Breast Milk Can Help Reverse Antibiotic Resistance in Superbugs
May 1, 2013 — A protein complex found in human breast milk can help reverse the antibiotic resistance of bacterial species that cause dangerous pneumonia and staph infections, according to new ... > full story -
Potential Novel Treatment for Influenza Discovered: Scientists Pursue New Therapies as Deadly H7N9 Flu Spreads in China
May 1, 2013 — An experimental drug has shown promise in treating influenza, preventing lung injury and death from the virus in preclinical studies, according to new research. The scientists found that a drug ... > full story -
Soil May Harbor Answer to Reducing Arsenic in Rice
May 1, 2013 — Agricultural researchers are studying whether a naturally occurring soil bacterium, referred to as UD1023, can create an iron barrier in rice roots that reduces arsenic ... > 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 -
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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