Nano-optogenetics for Disease Therapies.
Disease treatment
Luminescent nanomaterials
Nanophotonics
Opto-physiology
Photosensory protein
Signal transduction
Synthetic biology
Wireless activation
Journal
ACS nano
ISSN: 1936-086X
Titre abrégé: ACS Nano
Pays: United States
ID NLM: 101313589
Informations de publication
Date de publication:
20 May 2024
20 May 2024
Historique:
medline:
20
5
2024
pubmed:
20
5
2024
entrez:
20
5
2024
Statut:
aheadofprint
Résumé
Optogenetic, known as the method of 21 centuries, combines optic and genetic engineering to precisely control photosensitive proteins for manipulation of a broad range of cellular functions, such as flux of ions, protein oligomerization and dissociation, cellular intercommunication, and so on. In this technique, light is conventionally delivered to targeted cells through optical fibers or micro light-emitting diodes, always suffering from high invasiveness, wide-field illumination facula, strong absorption, and scattering by nontargeted endogenous substance. Light-transducing nanomaterials with advantages of high spatiotemporal resolution, abundant wireless-excitation manners, and easy functionalization for recognition of specific cells, recently have been widely explored in the field of optogenetics; however, there remain a few challenges to restrain its clinical applications. This review summarized recent progress on light-responsive genetically encoded proteins and the myriad of activation strategies by use of light-transducing nanomaterials and their disease-treatment applications, which is expected for sparking helpful thought to push forward its preclinical and translational uses.
Identifiants
pubmed: 38768091
doi: 10.1021/acsnano.4c00698
doi:
Types de publication
Journal Article
Review
Langues
eng
Sous-ensembles de citation
IM