Fly society
(Phys.org) —USC Dornsife's Sergey Nuzhdin, professor of molecular biology, uses fruit flies to examine whether behavior is genetic- or social environment-based. The team provided proof for the first time that grouping according ...
(Phys.org) —USC Dornsife's Sergey Nuzhdin, professor of molecular biology, uses fruit flies to examine whether behavior is genetic- or social environment-based. The team provided proof for the first time that grouping according ...
Plants & Animals
Jul 4, 2013
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Sugar isn't always sweet to German cockroaches, especially to the ones that avoid roach baits. In a study published May 24 in the journal Science, North Carolina State University entomologists show the neural mechanism behind ...
Plants & Animals
May 23, 2013
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Scientists at The University of Manchester have found evidence of the genetic basis of the evolutionary arms-race between parasitoids and their aphid hosts.
Plants & Animals
Apr 9, 2013
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(Phys.org) —A paper co-authored by ecology and evolutionary biology professor Chris Simon, two UConn research associates, and other colleagues, offers genetic proof that three common species of cicada, although each has ...
Plants & Animals
Mar 20, 2013
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By identifying two genes required for transforming inorganic into organic mercury, which is far more toxic, scientists today have taken a significant step toward protecting human health.
Biotechnology
Feb 7, 2013
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University of Toronto Faculty of Medicine researchers have uncovered a genetic basis for fundamental differences between humans and other vertebrates that could also help explain why humans are susceptible to diseases not ...
Evolution
Dec 20, 2012
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Researchers have provided a glimpse at genetic expression in long-extinct fossil dinosaurs. This new insight comes from the discovery of a correlation between the genetic patterning observed in today's chickens and crocodiles, ...
Biotechnology
Oct 23, 2012
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Researchers at Uppsala University, Swedish University of Agricultural Sciences and their international collaborators have discovered a mutation in a single gene in horses that is critical for the ability to perform ambling ...
Biotechnology
Aug 29, 2012
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Many crop plants worldwide are attacked by a group of fungi that numbers more than 680 different species. After initial invasion, they first grow stealthily inside living plant cells, but then switch to a highly destructive ...
Biotechnology
Aug 12, 2012
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(Phys.org) -- Researchers led by Professor Caroline Dean have uncovered the genetic basis for variations in the vernalization response shown by plants growing in very different climates, linking epigenetic mechanisms with ...
Biotechnology
Jul 16, 2012
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