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Updated: Mar 26, 2026

A Model Membrane Platform for Reconstituting Mitochondrial Membrane Dynamics

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Published on: September 2, 2020

Membrane dynamics associated with viral infection.

Laura de Armas-Rillo¹, María-Soledad Valera¹, Sara Marrero-Hernández¹

¹Laboratorio de Inmunología Celular y Viral, Unidad de Virología IUETSPC, Unidad de Farmacología, Sección de Medicina, Facultad de Ciencias de la Salud, Universidad de La Laguna (ULL), Tenerife, Spain.

Reviews in Medical Virology

|January 29, 2016

Summary

Viruses hijack cellular membranes for replication and spread, manipulating organelles like the ER and Golgi. Understanding viral membrane dynamics is key to viral pathogenesis and disease.

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Area of Science:

Virology
Cell Biology
Pathogenesis

Background:

Viral replication and spread involve complex interactions within host cells.
Viruses utilize and modify cellular compartments, including the ER, mitochondria, and Golgi apparatus.
Membrane trafficking and associated cellular processes are crucial for viral life cycles.

Purpose of the Study:

To review the critical role of membrane dynamics in viral replication, assembly, and egress.
To elucidate how viruses manipulate cellular membranes to facilitate infection and pathogenesis.
To provide insights into viral strategies for completing the infection cycle.

Main Methods:

Literature review of studies on viral manipulation of cellular membranes.
Analysis of viral proteins' roles in altering membrane trafficking.
Synthesis of data on the impact of membrane dynamics on viral pathogenesis.

Main Results:

Viral proteins extensively remodel host cell membranes, including the ER, mitochondria, Golgi, vesicles, and endosomes.
Modulation of membrane trafficking pathways is essential for viral assembly, egress, and infection.
Viruses actively orchestrate membrane dynamics to ensure efficient replication and spread.

Conclusions:

Membrane dynamics are central to the viral life cycle, influencing assembly, egress, and infection.
Understanding viral orchestration of membrane events is crucial for comprehending viral pathogenesis.
Targeting viral manipulation of membrane trafficking may offer therapeutic strategies.