Climate change is already having an effect on the safety of the world's food supplies and unless action is taken it's only going to get worse, a Michigan State University professor told a symposium at this year's meeting ...
Environment
Feb 21, 2011
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(PhysOrg.com) -- A team of food scientists in Penn State's College of Agricultural Sciences has shown that an edible film can be used for wrapping ready-to-eat meat products to deliver a slow release of a naturally occurring ...
Biochemistry
Apr 14, 2010
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Pathogenic bacteria in the gut recognise their surroundings by detecting hormone signals from the host, which can prompt them to express lethal toxins. Intercepting these hormonal messages could be a better way to treat serious ...
Cell & Microbiology
Mar 28, 2010
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An international team led by scientists at the Sainsbury Laboratory in Norwich, UK, have transferred broad spectrum resistance against some important plant diseases across different plant families. This breakthrough provides ...
Biotechnology
Mar 14, 2010
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(PhysOrg.com) -- An outbreak of food-related illness, such as E. coli-tainted spinach, often leaves food safety experts scratching their heads over the source of the contamination.
Cell & Microbiology
Dec 3, 2009
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(PhysOrg.com) -- Those small and sometimes inconvenient sticky labels on produce may eventually be replaced by laser "tattoo" technology now being tested by Agricultural Research Service (ARS) and University of Florida scientists. ...
Cell & Microbiology
Aug 31, 2009
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(PhysOrg.com) -- It’s surprising how much havoc the tiny termite can wreak. Each year infestations of these insects cause an estimated $30 billion in damage to buildings and crops nationwide. Historically, homeowners and ...
Other
Aug 27, 2009
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Life in the fruit bowl is no longer the pits, thanks to a University of Alberta researcher.
Biochemistry
Aug 13, 2009
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(PhysOrg.com) -- Scientists in Indiana are reporting development of a new biosensor for use in a faster, more sensitive test for detecting the deadliest strain of Listeria food poisoning bacteria. That microbe causes hundreds ...
Analytical Chemistry
Apr 23, 2009
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Researchers at University College Cork have used bioengineering to produce a new generation of natural antibiotics that target harmful micro-organisms such as MRSA and the food-borne pathogen, Listeria monocytogenes.
Cell & Microbiology
Mar 31, 2009
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