Results 121 to 130 of about 274 (132)

AN ATOMIC BASIS OF CANCER—PHOTORADIATION THERAPY AND HEMATOPORPHYRIN DERIVATIVE

International Journal of PIXE, 1991
The principles of photoradiation therapy employing a tumor-seeking agent such as a hematoporphyrin derivative are described. The properties and preparation of hematoporphyrin derivatives and metalloporphyrin synthesis are briefly summarized. We show that PIXE analysis can be used to indicate the degree of a synthesis.
CHAU-CHIN WEI, CHIH-SHANG WEI
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Immunological suppression in mice treated with hematoporphyrin derivative photoradiation.

Cancer research, 1986
Hematoporphyrin derivative (HPD) is a potent photosensitizer which localizes preferentially in malignant tumors. Parenteral administration of this compound followed by irradiation with the appropriate wavelengths of light has been used for the diagnosis and treatment of various epithelial neoplasms.
C A, Elmets, K D, Bowen
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Photoradiation therapy. II. Cure of animal tumors with hematoporphyrin and light.

Journal of the National Cancer Institute, 1975
Exposure of mouse and rat tumors of various types to more than 600 nm light 24 or 48 hours after an injection of hematoporphyrin resulted in a substantial number of long-term cures. Since hematoporphyrin is preferentially retained in tumor tissue, selective tumor destruction could be obtained.
Dougherty, T J, Grindey, G B, Fiel, R, Weishaupt, K R, Boyle, D G   +4 more
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Hematoporphyrin Derivative Photoradiation Therapy Applied in Gynecology

Journal of Gynecologic Surgery, 1986
HELMUT F. SCHELLHAS, DAVID F. SCHNEIDER
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Photoradiation therapy using argon laser and a hematoporphyrin derivative for retinoblastoma--a preliminary report.

Japanese journal of ophthalmology, 1987
Five children with retinoblastoma were treated using an argon laser photocoagulator and a hematoporphyrin derivative. Fluorescein angiography after the photoradiation revealed hypofluorescence of the tumor, indicating obstruction of the tumor vessels.
Y, Ohnishi, Y, Yamana, M, Minei
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[Clinical studies on photoradiation therapy with hematoporphyrin derivatives (HpD) and argon dye laser].

Nihon Sanka Fujinka Gakkai zasshi, 1986
Photoradiation therapy (PRT), in which hematoporphyrin derivatives (HpD) are activated by an argon-dye laser, was performed on superficial or subcutaneous tumors in 4 vulvar carcinoma, 1 vaginal carcinoma, 1 invasive cervical carcinoma and 8 carcinoma in situ (CIS) of the uterine cervix.
K, Kubota, T, Kasai, H, Iwasaki, H, Takamizawa   +3 more
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Ablation of endometriotic implants in rabbits by hematoporphyrin derivative photoradiation therapy using the gold vapor laser

Lasers in Surgery and Medicine, 1990
Ian J Forbes, Prudence A Cowled, O M Petrucco   +2 more
exaly  

Hematoporphyrin derivative and pulse laser photoradiation.

Progress in clinical and biological research, 1985
D A, Bellnier, C W, Lin, J A, Parrish, P C, Mock   +3 more
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Photoradiation of malignant tumors presensitized with hematoporphyrin derivative.

Progress in clinical and biological research, 1985
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[Effects of hematoporphyrin derivative (HpD) and laser photoradiation on cultured cells].

Nihon Hifuka Gakkai zasshi. The Japanese journal of dermatology, 1989
T, Kanai, T, Oh-i
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