scholarly journals Photochemistry of P,N-bidentate rhenium(i) tricarbonyl complexes: reactive species generation and potential application for antibacterial photodynamic therapy

RSC Advances ◽  
2021 ◽  
Vol 11 (51) ◽  
pp. 31959-31966
Author(s):  
Alison Acosta ◽  
Javier Antipán ◽  
Mariano Fernández ◽  
Gaspar Prado ◽  
Catalina Sandoval-Altamirano ◽  
...  
Keyword(s):  
Antibacterial Activity ◽  
Photodynamic Therapy ◽  
Singlet Oxygen ◽  
Potential Application ◽  
Reactive Species ◽  
Oxygen Generation ◽  
Singlet Oxygen Generation ◽  
Rhenium Tricarbonyl

Three P,N-rhenium tricarbonyl complexes exhibited photoisomerization upon irradiation at 365 nm, and no CO release was detected. The antibacterial activity is attributed to their singlet oxygen generation, following the same decreasing order: RePNBr > RePNTfO > RePNNBr.

Design of Novel Photosensitizers and Controlled Singlet Oxygen Generation for Photodynamic Therapy

2021 ◽  
Author(s):  
Esra Tanrıverdi Eçik ◽  
Onur BULUT ◽  
Hasan Hüseyin Kazan ◽  
Elif Şenkuytu ◽  
Bunyemin Cosut
Keyword(s):  
Photodynamic Therapy ◽  
Cancer Treatment ◽  
Singlet Oxygen ◽  
Side Effect ◽  
Side Effect Profile ◽  
High Ability ◽  
Lower Side ◽  
Oxygen Generation ◽  
Singlet Oxygen Generation ◽  
Promising Strategy

Photodynamic therapy (PDT) is a promising strategy in cancer treatment with its relatively lower side effect profile. Undoubtedly, the key component of PDT is the photosensitizers with a high ability...

Biodegradable Nano-photosensitizer with Photoactivatable Singlet Oxygen Generation for Synergistic Phototherapy

2021 ◽  
Author(s):  
Jiaxin Shen ◽  
Dandan Chen ◽  
Ye Liu ◽  
Guoyang Gao ◽  
Zhihe Liu ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Cancer Therapy ◽  
Singlet Oxygen ◽  
Near Infrared ◽  
Promising Method ◽  
Normal Cells ◽  
Oxygen Generation ◽  
Singlet Oxygen Generation ◽  
Nir Light

Photodynamic therapy (PDT) is a promising method for cancer therapy and also may initiate unexpected damages to normal cells and tissues. Herein, we developed a near-infrared (NIR) light-activatable nanophotosensitizer, which...

scholarly journals Correction: Efficient singlet oxygen generation from sugar pendant C60 derivatives for photodynamic therapy

2015 ◽  
Vol 51 (99) ◽  
pp. 17631-17632 ◽  
Author(s):  
Shigenobu Yano ◽  
Masami Naemura ◽  
Akio Toshimitsu ◽  
Motofusa Akiyama ◽  
Atsushi Ikeda ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Singlet Oxygen ◽  
Oxygen Generation ◽  
Singlet Oxygen Generation ◽  
C60 Derivatives

Correction for ‘Efficient singlet oxygen generation from sugar pendant C60 derivatives for photodynamic therapy’ by Shigenobu Yano et al., Chem. Commun., 2015, DOI: 10.1039/c5cc07353g.

Singlet oxygen generation by sonication using a water-soluble fullerene (C60) complex: a potential application for sonodynamic therapy

2020 ◽  
Vol 52 (12) ◽  
pp. 1387-1394
Author(s):  
Thi Lien Nguyen ◽  
Risa Katayama ◽  
Chie Kojima ◽  
Akikazu Matsumoto ◽  
Kazuhiko Ishihara ◽  
...  
Keyword(s):  
Singlet Oxygen ◽  
Potential Application ◽  
Fullerene C60 ◽  
Water Soluble ◽  
Sonodynamic Therapy ◽  
Oxygen Generation ◽  
Singlet Oxygen Generation

scholarly journals Nucleotide-derived theranostic nanodots with intrinsic fluorescence and singlet oxygen generation for bioimaging and photodynamic therapy

2019 ◽  
Vol 1 (6) ◽  
pp. 2250-2257 ◽  
Author(s):  
Xin Ting Zheng ◽  
Yee Ching Lai ◽  
Yen Nee Tan
Keyword(s):  
Photodynamic Therapy ◽  
Singlet Oxygen ◽  
Intrinsic Fluorescence ◽  
Oxygen Generation ◽  
Singlet Oxygen Generation ◽  
Bright Fluorescence ◽  
Theranostic Applications

We report a new way to engineer nanomaterials from biomolecules (N-dots) with bright fluorescence and high singlet oxygen generation towards theranostic applications.

scholarly journals Highly efficient singlet oxygen generation, two-photon photodynamic therapy and melanoma ablation by rationally designed mitochondria-specific near-infrared AIEgens

2020 ◽  
Vol 11 (9) ◽  
pp. 2494-2503 ◽  
Author(s):  
Zheng Zheng ◽  
Haixiang Liu ◽  
Shaodong Zhai ◽  
Haoke Zhang ◽  
Guogang Shan ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Singlet Oxygen ◽  
Near Infrared ◽  
Molecular Engineering ◽  
Photon Absorption ◽  
Oxygen Generation ◽  
Two Photon Absorption ◽  
Two Photon ◽  
Singlet Oxygen Generation ◽  
Highly Efficient

Mitochondria-targeted photosensitizers with highly efficient singlet oxygen generation, bright near-infrared AIE and good two-photon absorption are obtained through ingenious molecular engineering for cancer cell-selective photodynamic therapy.

scholarly journals Nanosilver-enhanced AIE photosensitizer for simultaneous bioimaging and photodynamic therapy

2020 ◽  
Vol 4 (10) ◽  
pp. 3074-3085 ◽  
Author(s):  
Mohammad Tavakkoli Yaraki ◽  
Yutong Pan ◽  
Fang Hu ◽  
Yong Yu ◽  
Bin Liu ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Singlet Oxygen ◽  
Oxygen Generation ◽  
Singlet Oxygen Generation ◽  
Bright Fluorescence ◽  
Fluorescence Bioimaging

Development of a AgNP@AIE photosensitizer with greatly enhanced singlet oxygen generation (SOG) for effective photodynamic therapy and improved photostability for bright fluorescence bioimaging.

Assessment of the relevance of GaPc substituted with azido-polyethylene glycol chains for photodynamic therapy. Design, synthetic strategy, fluorescence, singlet oxygen generation, and pH-dependent spectroscopic behaviour

2017 ◽  
Vol 41 (18) ◽  
pp. 10027-10036 ◽  
Author(s):  
Veysel Koç ◽  
Sevinc Zehra Topal ◽  
Duygu Aydın Tekdaş ◽  
Özge Dilara Ateş ◽  
Emel Önal ◽  
...  
Keyword(s):  
Photodynamic Therapy ◽  
Polyethylene Glycol ◽  
Singlet Oxygen ◽  
Synthetic Route ◽  
Spectroscopic Behaviour ◽  
Oxygen Generation ◽  
Singlet Oxygen Generation ◽  
Synthetic Strategy ◽  
Ph Dependent ◽  
Therapy Design

New synthetic route and PDT potential of symmetrically and asymmetrically substituted Ga(iii)Pcs with terminal azides.

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