News tagged with genetic screens
UCSF creates fast, affordable tool for finding gene 'on-off' switches
May 19, 2009 |
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UCSF scientists have created a method of quickly identifying large numbers of the genetic material known as short hairpin RNA — also called shRNA - that turns genes on and off.
Aging: Worms, Flies & Yeast Are More Like Us than Previously Expected
Mar 13, 2009 |
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When it comes to the aging process, yeast, nematode worms and fruit flies have more in common with humans than previously expected. In addition to highlighting the similarities between species, a large-scale human protein ...
Search results for genetic screens
Shallow Origins
Space & Earth / Earth Sciences
4 hours ago |
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In finding answers to the mystery of the origin of life, scientists may not have to dig too deep. New research is shedding light on shallower waters as a possible location for where life on Earth began.
Seeing how evolutionary mechanisms yield biological diversity
4 hours ago |
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An international team of scientists has discovered how changes in both gene expression and gene sequence led to the diversity of visual systems in African cichlid fish.
Sniffing out clues to dogs' compulsive behavior
5 hours ago |
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(PhysOrg.com) -- At first glance, a dog chasing its tail seems a harmless, if fruitless, pursuit. But for many dogs and their owners, the habit has a dark side, one that means endless hours and energy spent ...
Study sheds light on microscopic flower petal ridges
6 hours ago |
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(PhysOrg.com) -- Microscopic ridges contouring the surface of flower petals might play a role in flashing that come-hither look pollinating insects can't resist. Michigan State University scientists and colleagues ...
How flu succeeds: Investigators identify host factors that help multiple influenza strains thrive
8 hours ago |
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Investigators at Burnham Institute for Medical Research (Burnham), Mount Sinai School of Medicine (Mount Sinai), the Salk Institute for Biological Studies (Salk) and the Genomics Institute of the Novartis Research Foundation ...
New compounds may control deadly fungal infections
8 hours ago |
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An estimated 25,000 Americans develop severe fungal infections each year, leading to 10,000 deaths despite the use of anti-fungal drugs. The associated cost to the U.S. health care system has been estimated at $1 billion ...
Chicago Cancer Genome Project studies genetics of 1,000 tumors
8 hours ago |
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No two tumors are alike, but analyzing the genetics of cancers from different parts of the body may reveal surprising details useful for treatment and prevention.
Largest study of PGD children shows embryo biopsy is safe for singleton pregnancies
9 hours ago |
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The largest and longest running study of children born after preimplantation genetic diagnosis and screening has shown that embryo biopsy does not adversely affect the health of babies born as the result of a subsequent singleton ...
Kew botanists discover more than 250 new plant species in 250th anniversary year
10 hours ago |
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Giant rainforest trees, rare and beautiful orchids, spectacular palms, minute fungi, wild coffees and an ancient aquatic plant are among more than 250 new plant and fungi species discovered and described by botanists from ...
Adding a genetic supertool: Genome Analyzer fuels research dreams and tomorrow's cures
10 hours ago |
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To identify the hemophilia mutation that affected Queen Victoria and her European relatives, scientific detectives used a cutting-edge "deep sequencing tool." Able to trace rare genetic disease mutations, the tool can turn ...
List of search results for genetic screens
