Literature DB >> 3148699

Light-induced transformations of hematoporphyrin diacetate and hematoporphyrin.

J Rotomskiene1, R Kapociute, R Rotomskis, G Jonusauskas, T Szitó, A Nizhnik.   

Abstract

Illumination of hematoporphyrin diacetate (HP-Diac) and hematoporphyrin (HP) in phosphate-buffered solutions causes the formation of a stable photoproduct absorbing at 636 nm. Simultaneously the photo-oxidation of HP-Diac and HP takes place. These phototransformations depend on the illumination dose and the concentration of the HP-Diac or HP solution, and cause qualitatively the same spectral changes independently of the light source used.

Entities:  

Mesh:

Substances:

Year:  1988        PMID: 3148699     DOI: 10.1016/1011-1344(88)85056-5

Source DB:  PubMed          Journal:  J Photochem Photobiol B        ISSN: 1011-1344            Impact factor:   6.252


  1 in total

1.  The binding of analogs of porphyrins and chlorins with elongated side chains to albumin.

Authors:  Shimshon Ben Dror; Irena Bronshtein; Hana Weitman; Kevin M Smith; William G O'Neal; Peter A Jacobi; Benjamin Ehrenberg
Journal:  Eur Biophys J       Date:  2009-03-28       Impact factor: 1.733

  1 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.