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Updated: Jul 10, 2026

In vivo and in vitro Studies of Adaptor-clathrin Interaction
Published on: January 26, 2011
Clathrin: an amazing multifunctional dreamcoat?
Barbara S Pauly1, David G Drubin
1Department of Molecular and Cell Biology, University of California, Berkeley, CA 94720-3202, USA.
Pathogens hijack cellular machinery, using clathrin-mediated endocytosis and actin rearrangements for entry or attachment. This study reveals how microbes exploit host cell processes for their own benefit.
Area of Science:
- Cell biology
- Microbiology
- Immunology
Background:
- Clathrin-mediated endocytosis is a primary pathway for cellular internalization.
- Pathogen interactions with host cells often involve host machinery.
Discussion:
- Pathogens induce clathrin and endocytic protein recruitment to cell surfaces.
- This recruitment triggers host cell actin rearrangements.
Key Insights:
- Pathogen uptake or stable attachment relies on these induced actin dynamics.
- Microbes actively manipulate host endocytic pathways.
Outlook:
- Understanding these mechanisms can inform therapeutic strategies.
- Further research into pathogen-host interactions at the molecular level is crucial.
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Published on: October 23, 2016
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