Abstract

The cell membrane has gained significant attention as a platform for the development of bio-inspired nanodevices due to its immune-evasive functionalities and copious bio-analogs. This review will examine several uses of cell membranes such as (i) therapeutic delivery carriers with or without substrates (i.e., nanoparticles and artificial polymers) that have enhanced efficiency regarding copious cargo loading and controlled release, (ii) exploiting nano-bio interfaces in membrane-coated particles from the macro- to the nanoscales, which would help resolve the biomedical issues involved in biological interfacing in the body, and (iii) its effects on the mobility of bio-moieties such as lipids and/or proteins in cell membranes, as discussed from a biophysical perspective. We anticipate that this review will influence both the development of novel anti-phagocytic delivery cargo and address biophysical problems in soft and complex cell membrane.

Highlights

  • Current Stages of Membranes World in Drug CarriersCell membranes are highly complex dynamic systems with compositional heterogeneity that utilize several types of phospholipids and proteins as major constituents

  • The cell membrane has gained significant attention as a platform for the development of bio-inspired nanodevices due to its immune-evasive functionalities and copious bio-analogs

  • It is responsive to external stimuli such as chemical [1,2,3], mechanical forces [4,5,6], electrical [4,7,8,9], and thermal stresses [10,11], and functions by communicating with other cell membranes and transporting signals in a harmonious manner without the disrupting of the membrane

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Summary

Current Stages of Membranes World in Drug Carriers

Cell membranes are highly complex dynamic systems with compositional heterogeneity that utilize several types of phospholipids and proteins as major constituents. Cellular functions such as immunological impact, there have been attempts to coat biodegradable PLGA.

Nano-Bio Interfaces between Cell Membranes and Particles
Mobility of the Lipid-Protein Complexes in Native Membranes
Findings
Conclusions
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