Results 11 to 20 of about 112,958 (338)
International Journal of Molecular SciencesPhotodynamic therapy (PDT) is a two-stage treatment that implies the use of light energy, oxygen, and light-activated compounds (photosensitizers) to elicit cancerous and precancerous cell death after light activation (phototoxicity).
Niuska Alvarez, Ana Sevilla
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ACS Biomaterials Science & Engineering, 2022 Radiotherapy (RT) is the primary standard of care for many locally advanced cancers. Often times, however, the efficacy of RT is limited due to radio-resistance that cancer cells develop. Photodynamic therapy (PDT) has gained importance as an alternative
Dhushyanth Viswanath, You-Yeon Won
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Implications of photodynamic cancer therapy: an overview of PDT mechanisms basically and practically
Journal of the Egyptian National Cancer Institute, 2021 Tumor eradication is one of the most important challengeable categories in oncological studies. In this account, besides the molecular genetics methods including cell therapy, gene therapy, immunotherapy, and general cancer therapy procedures like ...
N. Sobhani, A. Samadani
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Advancement of science, 2020 Immune responses stimulated by photodynamic therapy (PDT) and photothermal therapy (PTT) are a promising strategy for the treatment of advanced cancer.
Jingxing Yang +12 more
semanticscholar +1 more source
Photodynamic Therapy (PDT): PDT Mechanisms
Clinical Endoscopy, 2013 Photodynamic therapy (PDT) is a light based therapy used to ablate tumors. As practiced in oncology a photosensitizing agent is applied and then activated by a specific wavelength and energy of light. This light energy in the presence of oxygen will lead to the creation of the photodynamic reaction which is cyto and vasculo toxic.
Allison, Ron R., Moghissi, Keyvan
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Photodiagnosis and Photodynamic Therapy, 2006 We provide a review of the current state of dosimetry in prostate photodynamic therapy (PDT). PDT of the human prostate has been performed with a number of different photosensitizers and with a variety of dosimetry schemes. The simplest clinical light dose prescription is to quantify the total light energy emitted per length (J/cm) of cylindrical ...
Timothy C, Zhu, Jarod C, Finlay
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Porphyrin Metalla-Assemblies Coupled to Cellulose Nanocrystals for PDT and Imaging Applications [PDF]
, 2022 Photodynamic therapy (PDT) is an interesting and promising approach to tackle a broad spectrum of cancer types. With the combination of a photosensitizer, light and oxygen, PDT achieves a unique selectivity by the production of localized reactive oxygen ...
Sophia, Sarpaki +4 more
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Biophysical aspects of photodynamic therapy [PDF]
, 2012 Photodynamic therapy (PDT) is a multimodality cancer treatment available for the palliation or eradication of systemic and cutaneous malignancies. In this thesis, the application of PDT is for the treatment of non-melanoma skin cancer (NMSC).
Valentine, Ronan
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Molecules, 2018 Photodynamic therapy (PDT) of cancer is dependent on three primary components: photosensitizer (PS), light and oxygen. Because these components are interdependent and vary during the dynamic process of PDT, assessing PDT efficacy may not be trivial ...
Nadine S. James +4 more
doaj +1 more source
JAI (Jurnal Anestesiologi Indonesia), 2021 Latar Belakang: Stroke atau cerebrovasuler accident (CVA) merupakan hilangnya fungsi-fungsi otak dengan cepat akibat terganggunya suplai darah ke otak. Tidak jarang pasien stroke dirawat di intensive care unit (ICU) karena mengalami gagal napas sehingga ...
I Wayan Suryajaya +2 more
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