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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

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Related topics

30 relations

Narrower (23)

Dihematoporphyrin EtherHaematoporphyrin IXHematoporphyrinHematoporphyrin Derivative
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In Bloodagonistsantagonists & inhibitorsaspects of radiation effects
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Broader (1)

Photosensitizing Agents

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Review
2019
Review
2019
Role of various nanoparticles in photodynamic therapy and detection methods of singlet oxygen.
2018
2018
Enhanced Photodynamic Anticancer Activities of Multifunctional Magnetic Nanoparticles (Fe3O4) Conjugated with Chlorin e6 and Folic Acid in Prostate and Breast Cancer Cells
Photodynamic therapy (PDT) is a promising alternative to conventional cancer treatment methods. Nonetheless, improvement of in… 
2008
2008
Hydrophobicity, topography in membranes and photosensitization of silicon phthalocyanines with axial ligands of varying lengths.
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 of oral lesions.
  • S. Kvaal, T. Warloe
  • Journal of environmental pathology, toxicology…
  • 2007
  • Corpus ID: 25174413
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
Do Liposome-binding Constants of Porphyrins Correlate with Their Measured and Predicted Partitioning Between Octanol and Water?¶
Abstract We tested correlations between lipophilicity parameters and the partitioning of sensitizers into membranes. For this… 
2000
2000
Photodynamic therapy of murine colon cancer and melanoma using systemic aminolevulinic acid as a photosensitizer.
BACKGROUND Side effects of conventional photosensitizers, such as hematoporphyrins, are a limiting factor in the use of… 
1997
1997
Enhanced effectiveness of photodynamic therapy with laser light fractionation in patients with esophageal cancer.
BACKGROUND AND STUDY AIMS The fractionated application of laser light has been shown to enhance the effect of photodynamic… 
Highly Cited
1989
Highly Cited
1989
SYSTEMIC IMMUNOSUPPRESSION INDUCED BY PHOTODYNAMIC THERAPY (PDT) IS ADOPTIVELY TRANSFERRED BY MACROPHAGES
Abstract— Some derivatives of hematoporphyrins are strongly retained by tumor tissue as compared to normal tissue, and exposure… 
Review
1988
Review
1988
Photodynamic therapy of cancer.
PDT represents another modality for the treatment of human malignancy. Photoactivated hematoporphyrins have definite antitumor… 
1970
1970
The stimulation of hemoglobin synthesis by porphyrins.
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