Erythrocyte phospho-signalling is dynamically altered during infection with Plasmodium falciparum
September 16, 2020
This article refers to the study "Analysis of erythrocyte signalling pathways during Plasmodium falciparum infection identifies targets for host-directed antimalarial intervention" by Adderley et al. (Nat Commun, 2020) that investigates how Plasmodium falciparum malaria parasites influence red blood cells. By tracking hanges in over 800 human proteins at different parasite stages they confirmed activation of the PAK-MEK pathway and discovered significant changes, particularly during the trophozoite stage. This suggests that kinases activated by the infection could be targeted for new antimalarial therapies.
The multiple functions of the numerous Chlamydia trachomatis secreted proteins: the tip of the iceberg
August 21, 2019
CThis article shows an in-depth review on the current knowledge and outstanding questions about secreted proteins from Chlamydia trachomatis, detailing their roles in host cell interaction and immune response evasion.
Bacterial outer membrane vesicle biogenesis: a new mechanism and its implications
May 10, 2016
This article comments on work published by Roier et al. (Nat Commun, 2016), which proposes a novel and highly conserved bacterial outer membane vesicle biogenesis mechanism based on phospholipid accumulation in the outer leaflet of the outer membrane.