Researchers studying strains of a lethal canine virus and a related human virus have determined why the canine virus was able to spread so quickly from cats to dogs, and then from sick dogs to healthy dogs. Their studies may lead to a new understanding of the critical molecular factors that permit viruses to jump from one species to another — information that could be helpful in assessing how much of a threat avian influenza is to humans.
In advance online publication of a paper in the April 2006 issue of the Journal of Virology, Laura Shackelton, an HHMI predoctoral fellow at the University of Oxford in England, examined the surprisingly rapid evolution of the B19 erythrovirus, a ubiquitous human parvovirus.
Shackeltons latest paper extends her previous research published in the Proceedings of the National Academy of Sciences in 2005 on the carnivore parvoviruses, specifically panleukopenia virus (FPLV), a feline virus that crossed over into dogs over 30 years ago. The work was done in collaboration with her advisor, former Oxford professor Edward C. Holmes, who is the senior author on the papers. Holmes recently moved his laboratory to Pennsylvania State University, where Shackelton will join him for postdoctoral research.
Jennifer Donovan | EurekAlert!
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Astronomers from Chalmers University of Technology have used the giant telescope Alma to reveal an extremely powerful magnetic field very close to a supermassive black hole in a distant galaxy
Astronomers from Chalmers University of Technology have used the giant telescope Alma to reveal an extremely powerful magnetic field very close to a...
A team of physicists from MPQ, Caltech, and ICFO proposes the combination of nano-photonics with ultracold atoms for simulating quantum many-body systems and creating new states of matter.
Ultracold atoms in the so-called optical lattices, that are generated by crosswise superposition of laser beams, have been proven to be one of the most...
According to new research out of the Texas A&M Health Science Center College of Medicine, that is indeed the case. Chetan Jinadatha, M.D., M.P.H., assistant...
Researchers from ICFO, MIT and UC Riverside have been able to develop a graphene-based photodetector capable of converting absorbed light into an electrical voltage at ultrafast timescales
The efficient conversion of light into electricity plays a crucial role in many technologies, ranging from cameras to solar cells.
Electrical charges not only move through wires, they also travel along lengths of DNA, the molecule of life. The property is known as charge transport.
In a new study appearing in the journal Nature Chemistry, authors, Limin Xiang, Julio Palma, Christopher Bruot and others at Arizona State University's...
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