In vivo action spectra, absorption and fluorescence excitation spectra of photosensitizers for photodynamic therapy
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چکیده
منابع مشابه
In vivo action spectra, absorption and fluorescence excitation spectra of photosensitizers for photodynamic therapy.
Recently the importance of measuring in vivo action spectra for photodynamic therapy (PDT) with various photosensitizers was pointed out in this journal [1]. It was shown that the effect of PDT with zinc phthalocyanine tetrasulphonic acid (ZnPcS4) increases considerably when the wavelength of the activating light is increased from 680 to 692 nm. In this regard a further comparison with haematop...
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Photodynamic therapy (PDT) has been used to treat several types of cancer, and comprises intravascular administration of photosensitizer, uptake by cancer cells, and followed by irradiation of light of appropriate wavelength. Although PDT takes advantage of relative retention of photosensitizer by cancer cells, effective delivery of photosensitizing drugs is of great concern. Several delivery s...
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ژورنال
عنوان ژورنال: Journal of Photochemistry and Photobiology B: Biology
سال: 1995
ISSN: 1011-1344
DOI: 10.1016/1011-1344(94)07087-5