News tagged with tadpoles

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Research suggests EPA pesticide exposure test too short, overlooks long term effects

Space & Earth / Environment

created Aug 17, 2009 | popularity 5 / 5 (2) | comments 0

The four-day testing period the U.S. Environmental Protection Agency (EPA) commonly uses to determine safe levels of pesticide exposure for humans and animals could fail to account for the toxins' long-term effects, University ...


Skin color studies on tadpoles lead to cancer advance

Medicine & Health / Cancer

created Jan 29, 2009 | popularity 5 / 5 (1) | comments 0

The humble tadpole could provide the key to developing effective anti-skin cancer drugs, thanks to a groundbreaking discovery by researchers at the University of East Anglia (UEA).


Research finds that low concentrations of pesticides can become toxic mixture

Space & Earth / Environment

created Nov 11, 2008 | popularity 4.2 / 5 (6) | comments 4

Ten of the world's most popular pesticides can decimate amphibian populations when mixed together even if the concentration of the individual chemicals are within limits considered safe, according to University of Pittsburgh ...


Deformed American toads

New study shows diversity decreases chances of parasitic disease

Biology /

created Oct 21, 2008 | popularity 4.4 / 5 (5) | comments 0

A new University of Colorado at Boulder study showing that American toads who pal around with gray tree frogs reduce their chances of parasitic infections known to cause limb malformations has strong implications ...


Common insecticide can decimate tadpole populations

Space & Earth / Environment

created Sep 29, 2008 | popularity 4.7 / 5 (15) | comments 2

The latest findings of a University of Pittsburgh-based project to determine the environmental impact of routine pesticide use suggests that malathion—the most popular insecticide in the United States—can decimate tadpole ...


Frogs with disease-resistance genes may escape extinction

Biology /

created Jul 16, 2008 | popularity not rated yet | comments 0

As frog populations die off around the world, researchers have identified certain genes that can help the amphibians develop resistance to harmful bacteria and disease. The discovery may provide new strategies to protect ...