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This article describes attaching a drug molecule to a molecule from the rabies virus that enables the drug to cross the blood-brain barrier. This suggests a possible danger if the ability to produce the molecule could be transferred to the genomes of disease organisms in the wild. If the field of genetic engineering for drug […]
By Science News -
Health & MedicineFluorine highlights early tumors
Microscopic, fluorine-packed particles can make small, cancerous growths easier to detect.
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New player in cancer risk
RNA snippets of a newly discovered type could be involved in the mechanisms of cancer.
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AnimalsClownfish noisemaker is new to science
Clownfish make "pop-pop-pop" noises at each other by clacking their teeth together in a novel way.