New technology tracks carcinogens as they move through the body

Researchers for the first time have developed a method to track through the human body the movement of polycyclic aromatic hydrocarbons, or PAHs, as extraordinarily tiny amounts of these potential carcinogens are biologically ...

UW-Madison scientists create low-acrylamide potato lines

(PhysOrg.com) -- What do Americans love more than French fries and potato chips? Not much-but perhaps we love them more than we ought to. Fat and calories aside, both foods contain high levels of a compound called acrylamide, ...

Toxic chemicals at Australian CSG sites

A major Australian coal seam gas miner on Sunday said it had discovered traces of carcinogenic chemicals at a number of its monitoring sites, fuelling debate about the contentious industry.

Red-burning pyrotechnic flare formulations without chlorine

The carmine color of pyrotechnic flares used in military and civilian environments arises from the combustion of strontium salts, some based on chlorides. The military-launched search for chlorine-free formulations has recently ...

Researchers reveal cellular diversity of esophageal tissue

In a study published today in the journal Nature Communications, researchers at the Lewis Katz School of Medicine at Temple University defined 11 subsets of cells found in the esophagus of mice, information that could potentially ...

With better algal forecasts comes safer water

Lawrence Livermore National Laboratory (LLNL) scientists and collaborators have used a new technique to better forecast the level of algal toxins that accumulate in Lake Erie every year.

Canada to ban asbestos by 2018

Once the world's top producer of asbestos, Canada said Thursday it will ban the heat-resistant fibrous mineral that is woven into building and other materials but which has been found to cause cancer.

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