Since the heart is such a delicate and critical organ, clinicians usually opt not to intervene with the dead cells that remain after a heart attack or cardiac disease. "But we think that all heart attacks deserve some kind ...
May 17, 2013
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U.S. Department of Agriculture (USDA) scientists have developed a new cell line that rapidly and accurately detects foot-and-mouth disease virus (FMDV), which causes a highly contagious and economically devastating ...
May 17, 2013
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(Phys.org) —A class of water-loving, jelly-like materials with uses ranges ranging from the mundane, such as superabsorbent diaper liners, to the sophisticated, such as soft contact lenses, could be tapped ...
May 15, 2013
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Whitehead Institute Founding Member Rudolf Jaenisch, who helped transform the study of genetics by creating the first transgenic mouse in 1974, is again revolutionizing how genetically altered animal models are created and ...
May 02, 2013
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Sperm cell release can be triggered by tightening the grip around the delivery organ, according to a team of nano and microsystems engineers and plant biologists at the University of Montreal and Concordia ...
Apr 29, 2013
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RNA molecules, made from DNA, are best known for their role in protein production. MicroRNAs (miRNAs), however, are short (~22) nucleotide RNA sequences found in plants and animals that do not encode pro ...
Apr 25, 2013
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New research shows how the interaction between Atlantic salmon and the ISA virus leads to the development and spreading of the influenza-like disease ISA in fish. The new findings may be of interest to research ...
Apr 10, 2013
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A new study has found that pollution from fine particles in the air – mainly the result of burning coal or volcanic eruptions – can shade corals from sunlight and cool the surrounding water resulting ...
Apr 07, 2013
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Phosphorus, the 11th most common element on earth, is fundamental to all living things. It is essential for the creation of DNA, cell membranes, and for bone and teeth formation in humans. It is vital for ...
Apr 02, 2013
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Researchers are arguing about whether or not the Xenoturbella bocki worm is the progenitor of mankind. But new studies indicate that this is actually the case. Swedish researchers from the University of Got ...
Mar 27, 2013
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A research team at the University of Guelph has developed a new line of transgenic "Enviropigs." The new line of pigs is called the Cassie line, and it is known for passing genes on more reliably. The results of this project ...
Mar 07, 2013
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Using the technique that created Dolly the sheep, researchers from the RIKEN Center for Developmental Biology in Kobe, Japan have identified a way to produce healthy mouse clones that live a normal lifespan ...
Mar 07, 2013
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Scientists have used genetic testing on animals that died of natural causes for the first time, potentially boosting efforts to save endangered species.
Mar 05, 2013
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Fat worms confirm that researchers from Michigan State University have successfully engineered a plant with oily leaves—a feat that could enhance biofuel production as well as lead to improved animal feeds.
Feb 26, 2013
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