» Articles » PMID: 33748141

Targeting Endosomal Recycling Pathways by Bacterial and Viral Pathogens

Overview
Specialty Cell Biology
Date 2021 Mar 22
PMID 33748141
Citations 12
Authors
Affiliations
Soon will be listed here.
Abstract

Endosomes are essential cellular stations where endocytic and secretory trafficking routes converge. Proteins transiting at endosomes can be degraded via lysosome, or recycled to the plasma membrane, trans-Golgi network (TGN), or other cellular destinations. Pathways regulating endosomal recycling are tightly regulated in order to preserve organelle identity, to maintain lipid homeostasis, and to support other essential cellular functions. Recent studies have revealed that both pathogenic bacteria and viruses subvert host endosomal recycling pathways for their survival and replication. Several host factors that are frequently targeted by pathogens are being identified, including retromer, TBC1D5, SNX-BARs, and the WASH complex. In this review, we will focus on the recent advances in understanding how intracellular bacteria, human papillomavirus (HPV), and severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) hijack host endosomal recycling pathways. This exciting work not only reveals distinct mechanisms employed by pathogens to manipulate host signaling pathways, but also deepens our understanding of the molecular intricacies regulating endosomal receptor trafficking.

Citing Articles

Fluorogenic RNA-based biomaterials for imaging and tracking the cargo of extracellular vesicles.

Bonacquisti E, Ferguson S, Wadsworth G, Jasiewicz N, Wang J, Chaudhari A J Control Release. 2024; 374():349-368.

PMID: 39111600 PMC: 11550487. DOI: 10.1016/j.jconrel.2024.07.043.


SARS-CoV-2 virulence factor ORF3a blocks lysosome function by modulating TBC1D5-dependent Rab7 GTPase cycle.

Walia K, Sharma A, Paul S, Chouhan P, Kumar G, Ringe R Nat Commun. 2024; 15(1):2053.

PMID: 38448435 PMC: 10918171. DOI: 10.1038/s41467-024-46417-2.


Pan-antiviral effects of a PIKfyve inhibitor on respiratory virus infection in human nasal epithelium and mice.

Baker J, Ombredane H, Daly L, Knowles I, Rapeport G, Ito K Antimicrob Agents Chemother. 2023; 68(1):e0105023.

PMID: 38063402 PMC: 10777833. DOI: 10.1128/aac.01050-23.


FAM91A1-TBC1D23 complex structure reveals human genetic variations susceptible for PCH.

Zhao L, Deng H, Yang Q, Tang Y, Zhao J, Li P Proc Natl Acad Sci U S A. 2023; 120(45):e2309910120.

PMID: 37903274 PMC: 10636324. DOI: 10.1073/pnas.2309910120.


Noncanonical Rab9a action supports retromer-mediated endosomal exit of human papillomavirus during virus entry.

Choi J, DiMaio D PLoS Pathog. 2023; 19(9):e1011648.

PMID: 37703297 PMC: 10519607. DOI: 10.1371/journal.ppat.1011648.


References
1.
Bujny M, Ewels P, Humphrey S, Attar N, Jepson M, Cullen P . Sorting nexin-1 defines an early phase of Salmonella-containing vacuole-remodeling during Salmonella infection. J Cell Sci. 2008; 121(Pt 12):2027-36. DOI: 10.1242/jcs.018432. View

2.
Yao J, Yang F, Sun X, Wang S, Gan N, Liu Q . Mechanism of inhibition of retromer transport by the bacterial effector RidL. Proc Natl Acad Sci U S A. 2018; 115(7):E1446-E1454. PMC: 5816186. DOI: 10.1073/pnas.1717383115. View

3.
Simonetti B, Paul B, Chaudhari K, Weeratunga S, Steinberg F, Gorla M . Molecular identification of a BAR domain-containing coat complex for endosomal recycling of transmembrane proteins. Nat Cell Biol. 2019; 21(10):1219-1233. PMC: 6778059. DOI: 10.1038/s41556-019-0393-3. View

4.
Young J, Zine El Abidine A, Gomez-Martinez R, Ozbun M . The Known and Potential Intersections of Rab-GTPases in Human Papillomavirus Infections. Front Cell Dev Biol. 2019; 7:139. PMC: 6702953. DOI: 10.3389/fcell.2019.00139. View

5.
Pim D, Broniarczyk J, Bergant M, Playford M, Banks L . A Novel PDZ Domain Interaction Mediates the Binding between Human Papillomavirus 16 L2 and Sorting Nexin 27 and Modulates Virion Trafficking. J Virol. 2015; 89(20):10145-55. PMC: 4580170. DOI: 10.1128/JVI.01499-15. View