Stimuli-responsive peptide assemblies : Design, self-assembly, modulation, and biomedical applications

© 2024 The Authors..

Peptide molecules have design flexibility, self-assembly ability, high biocompatibility, good biodegradability, and easy functionalization, which promote their applications as versatile biomaterials for tissue engineering and biomedicine. In addition, the functionalization of self-assembled peptide nanomaterials with other additive components enhances their stimuli-responsive functions, promoting function-specific applications that induced by both internal and external stimulations. In this review, we demonstrate recent advance in the peptide molecular design, self-assembly, functional tailoring, and biomedical applications of peptide-based nanomaterials. The strategies on the design and synthesis of single, dual, and multiple stimuli-responsive peptide-based nanomaterials with various dimensions are analyzed, and the functional regulation of peptide nanomaterials with active components such as metal/metal oxide, DNA/RNA, polysaccharides, photosensitizers, 2D materials, and others are discussed. In addition, the designed peptide-based nanomaterials with temperature-, pH-, ion-, light-, enzyme-, and ROS-responsive abilities for drug delivery, bioimaging, cancer therapy, gene therapy, antibacterial, as well as wound healing and dressing applications are presented and discussed. This comprehensive review provides detailed methodologies and advanced techniques on the synthesis of peptide nanomaterials from molecular biology, materials science, and nanotechnology, which will guide and inspire the molecular level design of peptides with specific and multiple functions for function-specific applications.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:35

Enthalten in:

Bioactive materials - 35(2024) vom: 12. März, Seite 181-207

Sprache:

Englisch

Beteiligte Personen:

Mu, Rongqiu [VerfasserIn]
Zhu, Danzhu [VerfasserIn]
Abdulmalik, Sama [VerfasserIn]
Wijekoon, Suranji [VerfasserIn]
Wei, Gang [VerfasserIn]
Kumbar, Sangamesh G [VerfasserIn]

Links:

Volltext

Themen:

Biomedical applications
Functional modulation
Journal Article
Molecular design
Peptide assemblies
Review
Stimuli-responsive nanomaterials

Anmerkungen:

Date Revised 15.03.2024

published: Electronic-eCollection

Citation Status PubMed-not-MEDLINE

doi:

10.1016/j.bioactmat.2024.01.023

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM368170543