TY - JOUR
T1 - How Viruses Hijack and Modify the Secretory Transport Pathway
AU - Hassan, Zubaida
AU - Kumar, Nilima Dinesh
AU - Reggiori, Fulvio
AU - Khan, Gulfaraz
PY - 2021/10
Y1 - 2021/10
N2 - Eukaryotic cells contain dynamic membrane-bound organelles that are constantly remodeled in response to physiological and environmental cues. Key organelles are the endoplasmic reticulum, the Golgi apparatus and the plasma membrane, which are interconnected by vesicular traffic through the secretory transport route. Numerous viruses, especially enveloped viruses, use and modify compartments of the secretory pathway to promote their replication, assembly and cell egression by hijacking the host cell machinery. In some cases, the subversion mechanism has been uncovered. In this review, we summarize our current understanding of how the secretory pathway is subverted and exploited by viruses belonging to Picornaviridae, Coronaviridae, Flaviviridae, Poxviridae, Parvoviridae and Herpesviridae families.
AB - Eukaryotic cells contain dynamic membrane-bound organelles that are constantly remodeled in response to physiological and environmental cues. Key organelles are the endoplasmic reticulum, the Golgi apparatus and the plasma membrane, which are interconnected by vesicular traffic through the secretory transport route. Numerous viruses, especially enveloped viruses, use and modify compartments of the secretory pathway to promote their replication, assembly and cell egression by hijacking the host cell machinery. In some cases, the subversion mechanism has been uncovered. In this review, we summarize our current understanding of how the secretory pathway is subverted and exploited by viruses belonging to Picornaviridae, Coronaviridae, Flaviviridae, Poxviridae, Parvoviridae and Herpesviridae families.
KW - Biological Transport/physiology
KW - Cell Membrane/metabolism
KW - Endoplasmic Reticulum/metabolism
KW - Golgi Apparatus/metabolism
KW - Humans
KW - Secretory Pathway/physiology
KW - Viruses/isolation & purification
UR - http://www.scopus.com/inward/record.url?scp=85115443433&partnerID=8YFLogxK
U2 - 10.3390/cells10102535
DO - 10.3390/cells10102535
M3 - Review
C2 - 34685515
VL - 10
JO - Cells
JF - Cells
IS - 10
M1 - 2535
ER -