News tagged with genetic assay
Technique finds gene regulatory sites without knowledge of regulators
A new statistical technique developed by researchers at the University of Illinois allows scientists to scan a genome for specific gene-regulatory regions without requiring prior knowledge of the relevant transcription factors. ...
Nov 19, 2009 |
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New research may improve the efficiency of the biofuel production cycle
(Phys.org) -- Using new experimental methods and computational analysis, a team of scientists from the Joint BioEnergy Institute (JBEI), led by Lawrence Livermore's Michael Thelen, discovered how certain bacteria ...
May 14, 2012 |
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Cells on the move
Cells on the move reach forward with lamellipodia and filopodia, cytoplasmic sheets and rods supported by branched networks or tight bundles of actin filaments. Cells without functional lamellipodia are still ...
Apr 09, 2012 |
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Novel approach to curing crop diseases tested
(PhysOrg.com) -- Sugar may be a treat for humans, but for aphids it can be life threatening. A $452,000 grant to Cornell and Boyce Thompson Institute for Plant Research (BTI) will fund research exploiting ...
Apr 03, 2012 |
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New microfluidic chip can generate microbubbles to break open cells for biochemical analysis
Scientists have made many important discoveries in biology and medicine through studying the internal contents of cells. Some have isolated or identified nucleic acids or proteins with special functions, while ...
Chemistry / Analytical Chemistry
Mar 15, 2012 |
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Surprising diversity at a synapse hints at complex diversity of neural circuitry
A new study reveals a dazzling degree of biological diversity in an unexpected place a single neural connection in the body wall of flies.
Feb 22, 2012 |
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'Cell assay on a chip': solid results from simple means
(PhysOrg.com) -- The great artist and inventor Leonardo da Vinci once said that "simplicity is the ultimate sophistication." National Institute of Standards and Technology (NIST) research engineer Javier Atencia ...
Chemistry / Analytical Chemistry
Feb 08, 2012 |
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Sex-specific behaviors traced to hormone-controlled genes in the brain
Hormones shape our bodies, make us fertile, excite our most basic urges, and as scientists have known for years, they govern the behaviors that separate men from women. But how?
Feb 02, 2012 |
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Identifying sloth species at a genetic level
Identifying species, separating out closely related species and managing each type on its own, is an important part of any animal management system. Some species, like the two types of two-toed sloth, are so close in appearance ...
Jan 03, 2012 |
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Wheat can't stop Hessian flies, so scientists find reinforcements
(PhysOrg.com) -- Wheat's genetic resistance to Hessian flies has been failing, but a group of Purdue University and U.S. Department of Agriculture scientists believe that other plants may soon be able to come ...
Dec 12, 2011 |
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Genetic markers help feds enforce seafood regulations
New discoveries in "marine forensics" by researchers at the Virginia Institute of Marine Science (VIMS) will allow federal seafood agents to genetically test blue marlin to quickly and accurately determine ...
Dec 06, 2011 |
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List of search results for genetic assay