Phthalocyanine-based probes in alleviating or evading tumour-hypoxia for enhanced photo- and/ sono-mediated therapeutic efficacies

Copyright © 2024 The Author(s). Published by Elsevier B.V. All rights reserved..

This review discusses the possible methods for improving therapeutic efficacies of phthalocyanine (Pcs) -based therapeutic probes in photo- and sono-dynamic therapies under hypoxic conditions. Herein, the structural design strategies including varying the central metal, position substituents and the effects of adjuvant used in supplementing the therapeutics activities of Pcs or formation of NPs are discussed for cancer therapies in hypoxic conditions. Different mechanisms induced for cell death influenced by the compositions of the Pcs-probes are discussed. The focus mainly highlights the oxygen (O2) -dependent mechanisms including methods of supplementing tumour microenvironment O2-concentrations to promote PDT or SDT therapies. Alternatively, O2-independent mechanisms mainly used to evade hypoxia by stimulating anticancer processes that don't require O2 to initiate cell death, such as the Fenton reaction or thermal ablation effects.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:46

Enthalten in:

Photodiagnosis and photodynamic therapy - 46(2024) vom: 22. Feb., Seite 104024

Sprache:

Englisch

Beteiligte Personen:

Nene, Lindokuhle Cindy [VerfasserIn]
Abrahamse, Heidi [VerfasserIn]

Links:

Volltext

Themen:

Enhanced photo-mediated, Therapeutic efficacy
Journal Article
Photodynamic Therapy
Phthalocyanine-based probes
Review
Sono-mediated Therapeutic efficacy
Sonodynamic Therapy
Tumour-hypoxia

Anmerkungen:

Date Revised 28.02.2024

published: Print-Electronic

Citation Status Publisher

doi:

10.1016/j.pdpdt.2024.104024

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM368917983