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PLoS Pathogens Issue Image | Vol. 13(3) March 2017

Exosome Secretion Affects Social Motility in Trypanosoma brucei

The image shows a cell secreting exosomes next to a cell under normal conditions. Exosomes secreted by stressed parasites as a result of inhibiting trans-splicing or under heat shock are acting as a repellent that drives the fit parasites away from either damaged cells or an unfavorable environment. This mechanism could secure a productive infection. Shulamit Michaeli et al.

Image Credit: Dror Eliaz

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Exosome Secretion Affects Social Motility in Trypanosoma brucei

The image shows a cell secreting exosomes next to a cell under normal conditions. Exosomes secreted by stressed parasites as a result of inhibiting trans-splicing or under heat shock are acting as a repellent that drives the fit parasites away from either damaged cells or an unfavorable environment. This mechanism could secure a productive infection. Shulamit Michaeli et al.

Image Credit: Dror Eliaz

https://doi.org/10.1371/image.ppat.v13.i03.g001