News tagged with communication mechanism
Finding the constant in bacterial communication
Jul 07, 2009 |
4.7 / 5 (6) |
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The Rosetta Stone of bacterial communication may have been found.
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Milestone discovery in cell behaviors
Oct 14, 2009 |
3 / 5 (2) |
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A team of international molecular scientists, led by a Monash University researcher has discovered a new, fast mechanism by which cells communicate change - for example their location during spreading of a cancer in the human ...
Helicobacter pylori inhibits intercellular communication of cultured gastric cells
Oct 26, 2007 |
4.7 / 5 (3) |
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The formation of a cancer is proven to be a multi-stage, multi-mechanism process by animal and human studies. As a definite carcinogen, the role of Helicobacter pylori (H pylori) in the formation of gastric cancer has been ...
Mechanisms of memory identified
Apr 23, 2008 |
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Our ability to remember the objects, places and people within our environment is essential for everyday life, although the importance of this is only fully appreciated when recognition memory beings to fail, ...
Researchers identify novel mechanism for regulation of gene expression
Biology /
Sep 26, 2008 |
3.8 / 5 (4) |
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The Stowers Institute's Conaway Lab has demonstrated that an enzyme called Uch37 is kept in check when it is part of a human chromatin remodeling complex, INO80. The results were published in today's issue of Molecular Ce ...
Looking for the origins of music in the brain
Medicine & Health / Neuroscience
Oct 20, 2009 |
3.5 / 5 (4) |
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Music serves as a natural and non-invasive intervention for patients with severe neurological disorders to promote long-term memory, social interaction and communication. However, there is currently no plausible explanation ...
Biologists discover bacterial defense mechanism against aggressive oxygen
Nov 20, 2009 |
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Bacteria possess an ingenious mechanism for preventing oxygen from harming the building blocks of the cell. This is the new finding of a team of biologists that includes Joris Messens of VIB, a life sciences research institute ...
Songbirds' Brains Provide Clues to Human Speech
Biology /
Jan 16, 2008 |
4.3 / 5 (6) |
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Analyzing how the brains of songbirds respond to singing patterns has provided new information about how humans learn to communicate with each other, according to Duke University researchers.
Turning on cell-cell communication wipes out staph biofilms
Biology /
Apr 30, 2008 |
4.7 / 5 (3) |
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University of Iowa researchers have succeeded in wiping out established biofilms of Staphylococcus aureus (staph) by hijacking one of the bacteria's own regulatory systems. Although the discovery is not ready for clinical ...
Model tissue system reveals cellular communication via amino acids
Apr 03, 2009 |
5 / 5 (2) |
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A team of researchers from the Massachusetts General Hospital Center for Engineering in Medicine (MGH-CEM) has found the first evidence of cell-to-cell communication by amino acids, the building blocks of proteins, rather ...
Brain mechanism recruited to reduce noise during challenging tasks
Feb 25, 2009 |
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New research reveals a sophisticated brain mechanism that is critical for filtering out irrelevant signals during demanding cognitive tasks. The study, published by Cell Press in the February 26 issue of the journal Neuron, also p ...
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