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Hematoporphyrins

Known as: Hematoporphyrins [Chemical/Ingredient] 
Iron-free derivatives of heme with 4 methyl groups, 2 hydroxyethyl groups and 2 propionic acid groups attached to the pyrrole rings. Some of these… 
National Institutes of Health

Papers overview

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2018
2018
Photodynamic therapy (PDT) is a promising alternative to conventional cancer treatment methods. Nonetheless, improvement of in… 
2008
2008
Early detection and optimal treatment are the most effective means to improve cancer mortality. Mass screening for cancer has… 
2008
2008
Six amphiphilic silicon phthalocyanines (SiPc’s) axially linked to a dimethylated amino alkyl group of varying length have been… 
Review
2007
Review
2007
Photodynamic treatment (PDT) was first started in the oral cavity in the mid 1980s. Hematoporphyrins were rapidly replaced by… 
Highly Cited
2002
Highly Cited
2002
Abstract We tested correlations between lipophilicity parameters and the partitioning of sensitizers into membranes. For this… 
2000
2000
BACKGROUND Side effects of conventional photosensitizers, such as hematoporphyrins, are a limiting factor in the use of… 
1997
1997
BACKGROUND AND STUDY AIMS The fractionated application of laser light has been shown to enhance the effect of photodynamic… 
1997
1997
Hematoporphyrin derivative, a drug used in the photodynamic therapy of solid tumours was synthesized in the laboratory and was… 
Highly Cited
1989
Highly Cited
1989
Abstract— Some derivatives of hematoporphyrins are strongly retained by tumor tissue as compared to normal tissue, and exposure…