Exploring the Nanocarrier Potential of Surface Layer Proteins From Lactobacillus Species
Year: 2025
Type: article
Abstract: Surface layer protein (SLP) is the outboard structure of bacteria which controls their adaptability and adherence to other bacteria and biological surfaces. SLP could maintain its 3D structure and has a self-assembly mechanism, even after being isolated from the host microorganism. This protein is potential to be integrated into drug nanocarriers because it has size in nanometer, protective features, self-assembly capacity, and high compatibility either with biological systems or chemical substances. It has been used as a surface coating for liposomes, emulsomes, polymeric SLP, drug delivery, significantly improved the physicochemical properties of the drug delivery system (higher stability and longer half-nanomedicine, Lactobacillus, life) and synergic bioactivities (increasing intestinal absorption; protecting against the acidic gastric environment; drug carrier. enhancing immune response, antibiofilm, and antibacterial activity). Additionally, the integration of SLP into a drug delivery system is simple and sustainable. In this review, references were searched in Scopus, PubMed and Google Scholar engines by using the terms “surface layer protein,” “SLP,”,“drug carrier,” “drug delivery,” “Lactobacillus,” and “nanomedicine.” To the best of our knowledge, this work is the first review of the applications of the SLP as drug nanocarriers.
Author: Ratih, Maharani Kusuma
Institution: National Research and Innovation Agency
Language: English
Subfield: Biomaterials
Field: Materials Science
Domain: Physical Sciences
Open Access status: green
OpenAlex ID: W6968599554
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