Virus pathogens suggest an autumn return

Virus pathogens suggest an autumn return.

Autumn spring.

artists; signatures and monograms, an international directory. Castagno, John. Scarecrow Pr., ©2007 567 p. $225.00 Castagno, a multimedia artist and sculptor and author of other books in the Artists’ Signatures and Monograms series, presents a reference for identifying, authenticating, and verifying signatures and works of wellknown and little-known abstract artists. About 2,300 painters, print...

Return of pandemic H1N1 influenza virus

BACKGROUND Influenza pandemics are usually caused by the re-assortment of several influenza viruses, results in the emergence of new influenza virus strains that can infect the entire population. These pandemic strains, as well as seasonal influenza viruses, are subjected to extensive antigenic change that has, so far, prevented the generation of a universal vaccine. METHODS Samples of patien...

, Autumn 2013

Intracellular pathogens: A virus joins the movement

Bacteria perform astounding feats inside host cells, demonstrating that they are able to exploit principles of cell biology that so far have eluded some of the brightest human minds. Included in their repertoire is the ability to recruit cytoskeletal elements, appropriating them to the task of bacterial locomotion. Several species of three unrelated bacterial genera — Listeria, Shigella and Ric...