All Articles Tagged As: dna
 | Japanese scientists have made a micro-sized sewing machine to sew long threads of DNA into shape ...> Full Article |
scientists discovers new protein that repairs DNA under extreme conditions
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 | Scientists probing an ancient microbe have shed new light on a rare condition that causes acute sensitivity to the sun. ...> Full Article |
Cancer center receives donation to buy new genetic sequencer
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Researchers at the University of Pennsylvania School of Medicine have discovered that introns, or junk DNA to some, associated with RNA are an important molecular guide to making nerve-cell electrical channels. In nerve cells, some ion channels are located in the dendrite, which branch from the cell body of the neuron. Dendrites detect the electrical and chemical signals transmitted to the neuron by the axons of other neurons. Abnormalities in the dendrite electrical channel are involved in epilepsy, neurodegenerative diseases, and cognitive disorders, among others.
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 | A study led by McGill University researchers has demonstrated that small differences between individuals at the DNA level can lead to dramatic differences in the way genes produce proteins. These, in turn, are responsible for the vast array of differences in physical characteristics between individuals. ...> Full Article |
Government launches inquiry into way database is used
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 | Scientists at the University of Missouri-St. Louis used DNA sequences from feather lice to study how island populations of their host, the Galápagos Hawk might have colonized the Galápagos islands, home to the endangered and declining raptor. ...> Full Article |
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