Hematoporphyrin

 
National Institutes of Health

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2000
2000
The photosensitizing action of hematoporphyrin (Hp) on two Staphylococcus aureus strains was investigated to determine if the… (More)
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1994
1994
The production of 2,2,6,6-tetramethyl-4-piperidone-N-oxyl by reaction of 2,2,6,6-tetramethyl-4-piperidone (TMPone) with… (More)
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Highly Cited
1990
Highly Cited
1990
The mechanism of cell damage by ultrasound in combination with hematoporphyrin was studied. Mouse sarcoma 180 cell suspensions… (More)
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1990
1990
The antitumor effects of combined use of ultrasound (US) and a photosensitizer, hematoporphyrin (Hp), were determined in mice… (More)
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Highly Cited
1989
Highly Cited
1989
Mouse sarcoma 180 or rat ascites hepatoma (AH) 130 cells were exposed to ultrasound (US; 1.27, 2.21 and 3.18 W/cm2; 1.92 MHz) for… (More)
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1985
1985
Simultaneous imaging of laser-induced fluorescence in three selected wavelength bands from hematoporphyrin-derivative-bearing… (More)
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1981
1981
By a technique which combines rapid mixing of cells and hematoporphyrin (HP) with a short duration of illumination, the… (More)
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Highly Cited
1976
Highly Cited
1976
Singlet oxygen, a metastable state of normal triplet oxygen, has been identified as the cytotoxic agent that is probably… (More)
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Highly Cited
1975
Highly Cited
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… (More)
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1975
1975
Malignant tumors take up and retain hematoporphyrin to a much greater extent than do normal tissues. Porphyrins are photodynamic… (More)
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