News tagged with bacterial species
Bacteria expect the unexpected: Scientists observe the emergence of a new adaptation strategy
Nov 04, 2009 |
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Organisms ensure the survival of their species by genetically adapting to the environment. If environmental conditions change too rapidly, the extinction of a species may be the consequence. A strategy to ...
Sweet as can be: How E. coli gets ahead
Nov 12, 2009 |
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Scientists at the University of York have discovered how certain bacteria such as Escherichia coli have evolved to capture rare sugars from their environment giving them an evolutionary advantage in naturally competitive enviro ...
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Surface bacteria maintain skin's healthy balance
Nov 22, 2009 |
5 / 5 (7) |
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On the skin's surface, bacteria are abundant, diverse and constant, but inflammation is undesirable. Research at the University of California, San Diego School of Medicine now shows that the normal bacteria living on the ...
Beyond sunlight: Explorers census 17,650 ocean species between edge of darkness and black abyss (w/ Video)
Nov 22, 2009 |
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Census of Marine Life scientists have inventoried an astonishing abundance, diversity and distribution of deep sea species that have never known sunlight - creatures that somehow manage a living in a frigid ...
Like humans, ants use bacteria to make their gardens grow
Nov 19, 2009 |
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(PhysOrg.com) -- Leaf-cutter ants, which cultivate fungus for food, have many remarkable qualities.
Cigarettes harbor many pathogenic bacteria: Study
Nov 19, 2009 |
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Cigarettes are "widely contaminated" with bacteria, including some known to cause disease in people, concludes a new international study conducted by a University of Maryland environmental health researcher ...
Bacterial 'ropes' tie down shifting Southwest
Nov 17, 2009 |
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Researchers from Arizona State University have discovered that several species of microbes (cyanobacteria), at least one found prominently in the deserts of the Southwest, have evolved the trait of rope-building ...
Judge says seals can stay in California cove
Nov 14, 2009 |
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(AP) -- The seals can stay and play at a La Jolla swimming cove.
New insights into the physiology of cockroaches
Nov 13, 2009 |
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A study by scientists from the University of Valencia sheds new light on how the cockroach organism works. A research team from the Cavanilles Institute for Biodiversity and Evolutionary Biology, led by professors Amparo ...
With Help from a Bacterium, Cockroaches Develop Way to Store Excess Uric Acid
Nov 12, 2009 |
3.8 / 5 (4) |
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(PhysOrg.com) -- What life form can use materials as nutrients that we, and most other animals, would consider waste products?
15,000 reasons to worry about invasive species
Nov 09, 2009 |
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A day at the beach in Wisconsin's North Woods didn't used to go like this. Candy Dailey spent a Fourth of July holiday splashing with grandkids on the sandy shore of Lake Metonga when she felt a nasty sting on her foot.
Scientists visualize how bacteria talk to one another
Nov 08, 2009 |
4.8 / 5 (11) |
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Using imaging mass spectrometry, researchers at the University of California, San Diego have developed tools that will enable scientists to visualize how different cell populations of cells communicate. Their ...
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