It can't be heard, but different parts of the human body are in constant conversation, communicating to keep the entire system running efficiently. For biologists, being able to listen in on this discussion is a long-sought-after goal. Over the years, researchers have caught snippets of these exchanges, but the complete dialogue has remained out of reach.
It can't be heard, but different parts of the human body are in constant conversation, communicating to keep the entire system running efficiently. For biologists, being able to listen in on this discussion is a long-sought-after goal. Over the years, researchers have caught snippets of these exchanges, but the complete dialogue has remained out of reach.
New research from Indiana University has uncovered a previously unknown vulnerability in how bacteria build the whip-like tails they use to move. The researchers found that building these tails can put stress on the protective wall surrounding a bacterial cell and uncovered systems bacteria use to keep that stress from becoming destructive.
A new study has demonstrated that regional microbial imprints can remain detectable under commercial winemaking conditions. The research, appearing in Applied and Environmental Microbiology, shows that inoculated fermentations do not "override" native microbial diversity and that vineyard management and environmental conditions affect wine quality. The study helps explain why wines from different regions taste distinct even when made with similar techniques and supports regional flavors and branding.
A bacterial molecule called gladiolin can disarm invasive Candida albicans and strengthen the effects of a major antifungal drug. Candida albicans usually lives harmlessly in the human body, but under the wrong conditions it can transform into an invasive form capable of damaging tissue and causing life-threatening infection. Researchers from Monash University and the University [...]
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