New simple, inexpensive test accurately detects E. coli O157

Article Abstract:

Biochemist C. Gerald Crawford has developed a test that identifies Escherichia coli in food products. The test utilizes magnetic beads coated with with anti-E. coli O157 antibodies and ruthenium-labeled antibodies that detects the presence of E. coli through a chemical reaction. IGEN International Inc, which has patented the equipment and technology, is planning to develop a series of fast, highly sensitive tests for food producers.

Analysis, Innovations, Escherichia coli, Food contamination, Crawford, C. Gerald

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New study highlights hazards on hormone disrupting chemicals

Article Abstract:

The Swedish Environmental Protection Agency has issued a report that analyzed hazards brought about by compounds that enter and accumulate in food chains of ecosystems. The report also examined the impact of endocrine-disrupting substances on the development, behavior and sex of humans and wildlife. It also urged for studies about the spread of substances into the environment, such as brominated flame retardants.

Economic aspects, Reports, Chemicals, Biotic communities, Environmental health

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