In rare instances, DNA is known to have jumped from one species to another. If a parasite's DNA jumps to its host's genome, it could leave evidence of that parasitic interaction that could be found millions of years later—a ...
Biotechnology
Apr 21, 2016
0
739
Nematodes, microscopic worms, are making engineers look twice at their ability to exhibit the "Cheerios effect" when they move in a collective motion.
Soft Matter
Feb 8, 2011
1
0
Diagnosis is key to the control and prevention of endemic livestock diseases in developing regions. New research has found the use of a low-cost diagnostic decision support tool could lead to the improvement in clinical practice ...
Plants & Animals
Jul 12, 2012
0
0
(PhysOrg.com) -- Researchers Sebastian Greiss and Jason Chin of the Medical Research Council's Laboratory of Molecular Biology in Cambridge, have succeeded in manipulating the DNA of a nematode such that a 21st protein was ...
Microscopic nematode worms can be a potent organic insecticide, killing crop-raiding bugs without harming plants or beneficial insects and without environmental side effects of chemical. The problem is that when the worms ...
Cell & Microbiology
Jan 15, 2010
0
0
Australian and US scientists have developed a new technology for studying the genetics of a common roundworm used to understand nerve development and nerve degeneration.
Cell & Microbiology
May 1, 2012
0
0
Two Brigham Young University researchers who just returned from Antarctica are reporting a hardy worm that withstands its cold climate by cranking out antifreeze. And when its notoriously dry home runs out of water, it just ...
Feb 9, 2009
0
0
Working with tiny, nematode worms called C. elegans, a USask research team has identified a pair of genes responsible for clearing cells of the toxins which accumulate in the body and are responsible for aging. By inactivating ...
Cell & Microbiology
May 2, 2023
0
124
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.
Biotechnology
Jul 24, 2015
2
145
(PhysOrg.com) -- Meiosis - the pairing and recombination of chromosomes, followed by segregation of half to each egg or sperm cell - is a major crossroads in all organisms reproducing sexually. Yet, how the cell precisely ...
Cell & Microbiology
Nov 13, 2009
0
0
