What roundworms can teach us about human growth

Human beings and the roundworm C. elegans have more in common than you'd expect. Thanks to a common ancestor more than 700 million years ago humans and roundworms have a similar hormone to drive and regulate growth. By activating ...

Worm pheromones trigger plant defenses, study finds

Plants can sense parasitic roundworms in the soil by picking up on their chemical signals, a team of researchers at the Boyce Thompson Institute for Plant Research (BTI), on the Cornell University campus, has found.

A single target for microRNA regulation

It has generally been believed that microRNAs control biological processes by simultaneously, though modestly, repressing a large number of genes. But in a study published in Developmental Cell, a group of scientists led ...

Genetic code cracked for worldwide dog and human parasite

For the first time, scientists have sequenced the genetic code of Toxocara canis, a roundworm that causes disease in humans and animals, which paves the way for new drugs, vaccines and diagnostic tests.

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