News tagged with toxic agent
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Search results for toxic agent
Canadian woman loses benefits over Facebook photo
Nov 22, 2009 |
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(AP) -- A Canadian woman on long-term sick leave for depression says she lost her benefits because her insurance agent found photos of her on Facebook in which she appeared to be having fun.
Research sheds light on workings of anti-cancer drug
Chemistry / Analytical Chemistry
Nov 26, 2009 |
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(PhysOrg.com) -- The copper sequestering drug tetrathiomolybdate (TM) has been shown in studies to be effective in the treatment of Wilson disease, a disease caused by an overload of copper, and certain metastatic cancers. ...
Gene increases effectiveness of drugs used to fight cancer and allows reduction in dosage
Nov 24, 2009 |
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Researchers at the University of Granada, Spain, have found a suicide gene, called 'gene E', which leads to the death of tumour cells derived from breast, lung and colon cancer, and prevents their growth. ...
Protein from pregnancy hormone may prevent breast cancer
Nov 24, 2009 |
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Researchers have found that hormones produced during pregnancy induce a protein that directly inhibits the growth of breast cancer. This protein, alpha-fetoprotein (AFP), may serve as a viable, well-tolerated agent for the ...
Experts think toxic algae harming endangered fish
Nov 25, 2009 |
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(AP) -- Scientists say they think toxins from a blue-green algae plaguing lakes and rivers around the West are harming an endangered fish in the Klamath Basin, adding another obstacle to restoring species that have forced ...
The e-waste dilemma
Nov 24, 2009 |
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(PhysOrg.com) -- Electronic devices could create significant environmental and health problems after they are thrown away. UC Irvine researchers are working with engineers, manufacturers and public health ...
Smoking remains potent risk factor for death from heart disease, cancer
Nov 23, 2009 |
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(PhysOrg.com) -- Smoking persists as a major risk factor for death from heart disease and cancer in adults who already have heart disease and receive good medical therapy, according to research reported in Circulation: Jo ...
Long-term testicular cancer survivors at high risk for neurological side effects
Nov 25, 2009 |
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Long-term survivors of testicular cancer who were treated with cisplatin-based chemotherapy had more severe side effects, including neurological side effects and Raynaud-like phenomena, than men who were not treated with ...
'Safety valve' protects photosynthesis from too much light
Nov 25, 2009 |
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Photosynthetic organisms need to cope with a wide range of light intensities, which can change over timescales of seconds to minutes. Too much light can damage the photosynthetic machinery and cause cell death. Scientists ...
Ice Cold: Cooler Than Being Cool
Nov 24, 2009 |
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(PhysOrg.com) -- Water expands when it freezes. Anyone who has ever left a can of soda or bottle of water in the freezer too long has witnessed this first hand. So how do plants and animals survive severe ...
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