News tagged with insect larvae

Insect research gives humans six legs up

(PhysOrg.com) -- You could say that Bert Hölldobler's career began during a childhood walk in the Bavarian woods with his father. The elder Holldobler turned over a rock out in the forest, exposing a colony ...

Biology / Plants & Animals

created Jun 30, 2010 | popularity 4.9 / 5 (8) | comments 0 | with audio podcast

Cycad plant depends on insect for multiple services

When a plant endemic to several islands in the Western Pacific Ocean taps the services of a helpful insect, a double-dose of benefits comes its way.

Biology / Plants & Animals

created Jun 09, 2010 | popularity not rated yet | comments 0

Oak has secret weapon against caterpillar

A plague of caterpillars is munching its way through the leaves on our trees. Oak forests are suffering the most, reports the Nature Calendar. Cause for concern? Not according to entomologist and expert on insect pests, Leen ...

Biology / Ecology

created May 31, 2010 | popularity 5 / 5 (1) | comments 1

Scientists 'grow' edible insects in Costa Rica

The day when restaurants will serve garlic grasshoppers or beetle larva skewers is getting closer in Costa Rica, where scientists are "growing" insects for human consumption.

Biology / Other

created Feb 03, 2010 | popularity 2.5 / 5 (2) | comments 1

Biotech Advance May Yield Genetically Sterile Screwworms

(PhysOrg.com) -- Transgenic screwworms developed by Agricultural Research Service (ARS) scientists could set the stage for new, improved methods of eradicating the pest based on the sterile insect technique ...

Biology / Biotechnology

created Dec 30, 2009 | popularity 5 / 5 (1) | comments 0

Cells in developing tissue consider their history of signaling exposure to determine location

Researchers at the California Institute of Technology have proposed a novel model that differs from a widely held hypothesis about the mechanisms by which developing animals pattern their tissues and structures.

Biology / Cell & Microbiology

created Sep 29, 2009 | popularity 5 / 5 (2) | comments 0

Using insects to test for drug safety

Insects, such as some moths and fruit flies, react to microbial infection in the same way as mammals and so can be used to test the efficiency of new drugs, thereby reducing the need for animal testing. Dr Kevin Kavanagh ...

Biology / Cell & Microbiology

created Sep 08, 2009 | popularity not rated yet | comments 0

Why silkworms find mulberries attractive

A new study published online on May 7th in Current Biology, a Cell Press publication, has found the source of silkworms' attraction to mulberry leaves, their primary food source. A jasmine-scented chemical emitte ...

Biology / Plants & Animals

created May 07, 2009 | popularity 4 / 5 (5) | comments 0

From Bench to Bedside: Insect Research Yields Promising New Drug for Diabetes, Hypertension and Inflammatory Disorders

(PhysOrg.com) -- A new drug developed at the University of California, Davis, to treat diabetes, hypertension and inflammatory diseases has entered Phase IIa of human clinical trials to evaluate its efficacy.

Medicine & Health / Medical research

created Mar 05, 2009 | popularity not rated yet | comments 0

Gene-engineered flies are pest solution

For the first time, male flies of a serious agricultural pest, the medfly, have been bred to generate offspring that die whilst they are still embryos. Researchers writing in the open access journal BMC Biology describe the ...

Biology /

created Jan 27, 2009 | popularity 5 / 5 (2) | comments 1


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