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ASM Articles in the Spotlight Print E-mail

ASM Articles in the Spotlight. The ASM journals Eukaryotic Cell, Infection and Immunity, and the Journal of Virology highlight current articles of interest in their Spotlight sections:
http://ec.asm.org/current.dtl#SPOTLIGHT
http://iai.asm.org/current.dtl#SPOTLIGHT
http://jvi.asm.org/current.dtl#SPOTLIGHT

 
Formins: Host Tools for Pathogens? Print E-mail

 

As they spread from cell to cell, Shigella move towards the plasma membrane, and then push against it, causing protrusions that penetrate the adjacent cell.
 
New Insights into the Coat Shifting of Immune-Evading Trypanosomes Print E-mail

 

African trypanosomes, spread by the tsetse fly, cause African sleeping sickness, and a related livestock disease, nagana.
 
Simple Assay Reveals Resistance Print E-mail

 

It has been shown that the induction of fluoroquinolone resistance can be detected by applying Escherichia coli to drug-containing agar and then counting colonies as they accumulate over a week or so.
 
Bacterial Iron-Binding Cluster May Also Be Zinc Chelator Print E-mail

 

Zinc is essential, but toxic in excess, so bacteria modulate expression of pumps that either import or export zinc.
 
CWD: a Rodent Bridge To Other Species? Print E-mail

 

Chronic wasting disease (CWD) is a fatal neurologic infection of deer and elk that is caused by prions.