Photosensitization of Red Blood Cell Hemolysis by Lutetium Texaphyrin ¶

Autor:	Hila Hemmati, M-Ali Al-Akhras, Leonard I. Grossweiner, Mehmet Dincer Bilgin, Mahmoud Khalili
Rok vydání:	2007
Předmět:	Erythrocytes Metalloporphyrins Singlet molecular oxygen Kinetics Texaphyrin chemistry.chemical_element In Vitro Techniques Photochemistry Hemolysis Models Biological Biochemistry Lutetium texaphyrin polycyclic compounds medicine Animals Humans Physical and Theoretical Chemistry Photosensitizing Agents Chemistry Temperature technology industry and agriculture General Medicine medicine.disease Lutetium Red blood cell Incubation temperature medicine.anatomical_structure Cattle lipids (amino acids peptides and proteins)
Zdroj:	Scopus-Elsevier
ISSN:	0031-8655
Popis:	Lutetium (III) texaphyrin photosensitizes postirradiation or "delayed" photohemolysis (DPH) of human and bovine red blood cells at 730 nm by a Type-2 pathway mediated by singlet molecular oxygen. The DPH rate increases with increasing incubation temperature and with the second power of the incident fluence. The experimental DPH curves are in good agreement with a multi-hit kinetics model based on target theory.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c8159b147e4131e6620942999113792 https://doi.org/10.1562/0031-8655(2000)0720121porbch2.0.co2 Zobrazit plný text záznamu Plný text