Spectroscopic Studies of Phthalocyanines for Photoradiation Therapy (I)
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چکیده
منابع مشابه
Photoradiation therapy for the treatment of malignant tumors.
Administration of hematoporphyrin derivative i.v. followed by local exposure to red light has resulted in complete or partial response in 111 of 113 cutaneous or s.c. malignant lesions. Tumors treated have included carcinomas of the breast, colon, prostate, squamous cell, basal cell, and endometrium; malignant melanoma; mycosis fungoides; chondrosarcoma; and angiosarcoma. No type has been found...
متن کاملSynthetic, spectroscopic, and structural studies on organoimido molybdenum, tungsten, and rhenium phthalocyanines.
Unprecedented imido phthalocyaninato complexes of pentavalent refractory metals [PcM(NR)Cl] (M = Mo, W, Re; R = tBu: 1, 3, 6, Mes: 2, 4, 7 or Ts: 5) have been synthesized by reductive cyclotetramerization of phthalonitrile in the presence of appropriate bis(imido) complexes of Mo, W and Re as templates. While d(1) Mo(V) and W(V) species 1-5 show distinctive EPR spectra corresponding to metal ce...
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Bioactive materials including glass and glass-ceramics are nowadays used as medical implants for orthopedic applications. In this study several samples of glass-ceramics have been prepared using both heat treatment and sol-gel processes. The structure and bioactivity of these samples based on their interaction with simulated body fluid (SBF) have been determined. In-vitor, using the Raman s...
متن کاملPhotoradiation therapy in advanced carcinoma of the trachea and bronchus.
Photoradiation therapy is a new technique being investigated for the treatment of solid malignant tumors. In this study, 17 patients with advanced, recurrent, biopsy-proven malignant lesions of the trachea or main-stem bronchus were treated by photoradiation therapy. Patients received hematoporphyrin derivative intravenously three days prior to light therapy. The light was delivered from a fibe...
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ژورنال
عنوان ژورنال: THE JOURNAL OF JAPAN SOCIETY FOR LASER SURGERY AND MEDICINE
سال: 1987
ISSN: 0288-6200
DOI: 10.2530/jslsm1980.7.3_139