Results 31 to 40 of about 2,406,339 (204)

Photodynamic therapy treatment of oral cavity cancer in patients with comorbidities

open access: yesBiomedical Photonics, 2023
We report the experience of radical treatment by photodynamic therapy of patients with squamous cell carcinoma of oral cavity with serious side diseases.
Y. A. Panaseykin   +7 more
doaj   +1 more source

Effect of berberine nanoemulsion Photodynamic therapy on cervical carcinoma cell line

open access: yes, 2021
Cervical carcinoma is the most common gynecological cancer among young and adult women. There has been increasing interest in natural sources for cervical carcinoma treatment, especially for active compounds from plant extracts as antineoplastic agents ...
Floriano, Barbara Freitas [UNESP]   +6 more
core   +1 more source

Visualizing the Acute Effects of Vascular-Targeted Therapy In Vivo Using Intravital Microscopy and Magnetic Resonance Imaging: Correlation with Endothelial Apoptosis, Cytokine Induction, and Treatment Outcome

open access: yesNeoplasia: An International Journal for Oncology Research, 2007
The acute effects of the vascular-disrupting agent 5,6-dimethylxanthenone-4-acetic acid (DMXAA) were investigated in vivo using intravital microscopy (IVM) and magnetic resonance imaging (MRI). Changes in vascular permeability and blood flow of syngeneic
Mukund Seshadri   +5 more
doaj   +1 more source

Effect of berberine associated with photodynamic therapy in cell lines

open access: yes, 2020
Cervical cancer is a serious worldwide health problem. In view of the potentially harmful effects of current conventional therapies, photodynamic therapy may be an option as it is a minimally invasive therapy and can promote selective cytotoxic activity ...
Lopes, T. Z. [UNESP]   +4 more
core   +1 more source

Bio-nanotechnology and photodynamic therapy -state of the art review [PDF]

open access: yes, 2008
Photodynamic therapy (PDT) and bio-nanotechnology (NT) show striking similarities in clinical design and mechanistics. The PDT paradigm of photosensitizer application, light activation and singlet oxygen generation does in fact occur on the nanoscale ...
C.H. Sibata   +7 more
core   +1 more source

Topical photodynamic therapy [PDF]

open access: yesArchive of Oncology, 2006
Topical photodynamic therapy is a therapeutic modality in development, thus arises grate interest among dermatologists worldwide. It is an effective therapy for actinic keratosis, superficial BCC and Bowenos disease.
Poljački Mirjana   +5 more
doaj   +1 more source

Riboflavin and Its Derivates as Potential Photosensitizers in the Photodynamic Treatment of Skin Cancers

open access: yesCells, 2023
Riboflavin, a water-soluble vitamin B2, possesses unique biological and physicochemical properties. Its photosensitizing properties make it suitable for various biological applications, such as pathogen inactivation and photodynamic therapy. However, the
Małgorzata Insińska-Rak   +2 more
doaj   +1 more source

Sonodynamic therapy with chemo-radiotherapy in high-grade brainstem gliomas: A prospective phase IIa clinical trial

open access: yesPhotodiagnosis and Photodynamic Therapy
The treatment of high-grade brainstem gliomas (HBSGs), which are a type of malignant neoplasm, is challenging. There is a need to develop novel and effective therapeutic approaches for HBSGs. This study analyzed the data between sonodynamic therapy (SDT)
Xiaohao Liu   +9 more
doaj   +1 more source

Polymeric micelles-mediated photodynamic therapy

open access: yes, 2023
Polymeric micelles (PM) have been demonstrating high potential as multifunctional therapeutic nanoplatforms for anticancer photodynamic therapy (PDT).
Pulcinelli, Sandra H. [UNESP]   +4 more
core   +1 more source

Key Role of Human ABC Transporter ABCG2 in Photodynamic Therapy and Photodynamic Diagnosis

open access: yesAdvances in Pharmacological Sciences, 2010
Accumulating evidence indicates that ATP-binding cassette (ABC) transporter ABCG2 plays a key role in regulating the cellular accumulation of porphyrin derivatives in cancer cells and thereby affects the efficacy of photodynamic therapy and photodynamic ...
Toshihisa Ishikawa   +5 more
doaj   +1 more source

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