Engineering of relevant photodynamic processes through structural modifications of metallotetrapyrrolic photosensitizers

JM Dąbrowski, B Pucelik, A Regiel-Futyra… - Coordination Chemistry …, 2016 - Elsevier
Applications of metalloporphyrins and related molecules have been extensively pursued in
the context of photodynamic therapy of cancer (PDT) and other biomedical applications. This …

Photodynamic therapy for cancer: mechanisms, photosensitizers, nanocarriers, and clinical studies

W Zhao, L Wang, M Zhang, Z Liu, C Wu, X Pan… - MedComm, 2024 - Wiley Online Library
Photodynamic therapy (PDT) is a temporally and spatially precisely controllable,
noninvasive, and potentially highly efficient method of phototherapy. The three components …

Fluorination of phthalocyanine substituents: Improved photoproperties and enhanced photodynamic efficacy after optimal micellar formulations

B Pucelik, I Gürol, V Ahsen, F Dumoulin… - European journal of …, 2016 - Elsevier
A fluorinated phthalocyanine and its non-fluorinated analogue were selected to evaluate the
potential enhancement of fluorination on photophysical, photochemical and redox properties …

Photodynamic therapy of aluminum phthalocyanine tetra sodium 2-mercaptoacetate linked to PEGylated copper–gold bimetallic nanoparticles on colon cancer cells

NWN Simelane, GG Matlou, H Abrahamse - International Journal of …, 2023 - mdpi.com
This work reports for the first time on the synthesis, characterization, and photodynamic
therapy efficacy of the novel aluminium (III) chloride 2 (3), 9 (10), 16 (17), 23 (24)-tetrakis …

Recent progress in phthalocyanine-polymeric nanoparticle delivery systems for cancer photodynamic therapy

W Borzęcka, A Domiński, M Kowalczuk - Nanomaterials, 2021 - mdpi.com
This perspective article summarizes the last decade's developments in the field of
phthalocyanine (Pc)-polymeric nanoparticle (NP) delivery systems for cancer photodynamic …

Photoinactivation of Salmonella enterica (serovar Typhimurium) by tetra-cationic porphyrins containing peripheral [Ru (bpy) 2Cl]+ units

PJ Gonçalves, FC Bezzerra, AV Teles… - … of Photochemistry and …, 2020 - Elsevier
In the last years, antimicrobial photodynamic therapy (aPDT) has been considered as one
important alternative to be used in antimicrobial treatments. In the present work we report the …

Fluorine-substituted tetracationic ABAB-phthalocyanines for efficient photodynamic inactivation of Gram-positive and Gram-negative bacteria

MÁ Revuelta-Maza, P González-Jiménez… - European Journal of …, 2020 - Elsevier
Herein, we report the synthesis and characterization of new amphiphilic phthalocyanines
(Pcs), the study of their singlet oxygen generation capabilities, and biological assays to …

[HTML][HTML] Photodamage on Staphylococcus aureus by natural extract from Tetragonia tetragonoides (Pall.) Kuntze: Clean method of extraction, characterization and …

KSS Campanholi, JM Jaski, RC da Silva Junior… - … of Photochemistry and …, 2020 - Elsevier
Photodynamic therapy (PDT) is a clinical modality that allows the destruction of tumor cells
and microorganisms by reactive oxygen species, formed by the combination of …

Symmetrical and difunctional substituted cobalt phthalocyanines with benzoic acids fragments: Synthesis and catalytic activity

A Vashurin, V Maizlish, I Kuzmin, S Znoyko… - Journal of Porphyrins …, 2017 - World Scientific
Difunctional and symmetric phthalonitriles were synthesized by nucleophilic substitution of
brome and nitro-group in 4-bromo-5-nitro-phthalonitrile for residues 4-amino-, 4-hydroxyl …

Cannabidiol and Aza-BODIPY Coencapsulation for Photodynamic Therapy Enhancement in Liver Cancer Cells

S Kampaengsri, P Muangsopa… - ACS Applied Bio …, 2024 - ACS Publications
Photodynamic therapy (PDT) and cannabidiol (CBD) have been explored for their potential
in synergistic cancer treatment. In this study, we employed CBD oil as a lipid phase …