Debnath Ghosal
@DebnathGhosal • 1,184 subscribers
CryoEM, Structural Cell Biology. A/Prof@University of Melbourne. #NHMRC Emerging Leadership Fellow. Formerly at @Caltech, @MRC_LMB
Videos
We revealed that DPANN YN1 is deficient in essential metabolic processes and requires host resources to proliferate. CryoET revealed an enormous attachment organelle in the DPANN envelope that bridges the DPANN and host cytoplasms for intercellular exchange.
Debnath Ghosal13,807 Aufrufe • vor 2 Jahren
In our latest preprint, we show that the DPANN ARM-1 interacts with its host (AS-7) through intercellular proteinaceous nanotubes. Intriguingly, these tubes are assembled by the HOST, which likely suggests that the host also has a vested interest in this relationship!
Debnath Ghosal12,991 Aufrufe • vor 2 Jahren
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