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Latest Jennifer Schmidt Stories

2012-01-10 15:30:26

Experiments on animals have been the subject of criticism for decades, but there is no prospect of a move away from them any time soon. The number of tests involving laboratory animals has in fact gone up. Now, researchers have found an alternative approach: they hope sensor nanoparticles will reduce the need for animal testing. Countless mice, rats and rabbits die every year in the name of science — and the situation is getting worse. While German laboratories used some 2.41 million...

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2011-01-13 10:18:55

Zoologists of the University Jena clarify the role of the gene FOXN3 for the development of the clawed frog "Don't be a frog!" people say in jest when someone hesitates instead of acting straight away. However to be called a frog should actually be a reason to strengthen one's self-confidence. After all frogs are real winners "“ at least from the point of view of evolutionary biology: Nearly 6.000 species are known today. "In terms of numbers frogs are superior to all the other...

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2010-08-25 11:05:00

How do female whale sharks meet their perfect mates and go on to produce offspring? While little is known about the reproductive behavior of these ocean-roaming giants, a newly published analysis led by University of Illinois at Chicago biologist Jennifer Schmidt reveals new details about the mating habits of this elusive, difficult-to-study fish. Schmidt, a UIC associate professor of biological sciences, determined paternity of 29 frozen embryos saved from a female whale shark caught off the...

2009-04-09 08:00:30

U.S. biologists say DNA research shows giant whale sharks, a species threatened by over-fishing, don't always remain in protected waters. University of Illinois-Chicago geneticists led by Associate Professor Jennifer Schmidt studied the DNA of 68 whale sharks from 11 locations across the Indian and Pacific oceans and the Caribbean Sea. Our data show whale sharks found in different oceans are genetically quite similar, which means that animals move and interbreed between populations, said...

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2009-04-08 08:23:52

Whale sharks -- giants of the fish world that strike terror only among tiny creatures like the plankton and krill they eat -- are imperiled by over-fishing of the species in parts of its ocean range. That threat is underscored in a new study from geneticists led by Jennifer Schmidt, University of Illinois at Chicago associate professor of biological sciences, reported online April 7 in the journal PLoS One. Schmidt and her colleagues studied the DNA of 68 whale sharks from 11 locations across...


Word of the Day
call-note
  • The call or cry of a bird or other animal to its mate or its young.
'Call-note' is newer than 'bird-call,' which originally referred to 'an instrument for imitating the note of birds' but now also refers to 'the song or cry of a bird.'
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