[HTML][HTML] Photophysical studies of zinc phthalocyanine and chloroaluminum phthalocyanine incorporated into liposomes in the presence of additives

SMT Nunes, FS Sguilla, AC Tedesco - Brazilian Journal of Medical …, 2004 - SciELO Brasil
The photophysical properties of zinc phthalocyanine (ZnPC) and chloroaluminum
phthalocyanine (AlPHCl) incorporated into liposomes of dimyristoyl phosphatidylcholine in …

Amphiphilic corroles bind tightly to human serum albumin

A Mahammed, HB Gray, JJ Weaver… - Bioconjugate …, 2004 - ACS Publications
Amphiphilic 2, 17-bis-sulfonato-5, 10, 15 (trispentafluorophenyl) corrole (2) and its Ga and
Mn complexes (2-Ga and 2-Mn) form tightly bound noncovalent conjugates with human …

Meso-tetraphenyl porphyrin derivatives: The effect of structural modifications on binding to DMPC liposomes and albumin

H Ibrahim, A Kasselouri, C You, P Maillard… - … of Photochemistry and …, 2011 - Elsevier
Three series of glycoconjugated and hydroxylated derivatives of 5, 10, 15, 20-meso-
tetraphenyl porphyrin (TPP) were studied in order to evaluate the effect of a porphyrin …

Maximum-entropy decomposition of fluorescence correlation spectroscopy data: application to liposome–human serum albumin association

K Modos, R Galántai, I Bardos-Nagy… - European Biophysics …, 2004 - Springer
Fluorescence correlation spectroscopy was used to measure the diffusion behavior of a
mixture of DMPC or DMPC/DMPG liposomes with human serum albumin (HSA) and …

Interaction of Dicarboxylic Metalloporphyrins with Liposomes. The Effect of pH on Membrane Binding Revisited¶

M Kępczyński, B Ehrenberg - Photochemistry and photobiology, 2002 - Wiley Online Library
The acid–base properties of Zn‐hematoporphyrin IX (ZnHP) and Zn‐mesoporphyrin IX
(ZnMP) and the effect of pH on their binding to liposomes have been studied. The ionization …

The interaction of human serum albumin and model membranes

R Galántai, I Bárdos-Nagy - International journal of pharmaceutics, 2000 - Elsevier
It is frequently observed that the interaction of human serum albumin (HSA) with different
lipid membranes may affect molecular transport both in vivo and in vitro experiments. There …

Serum albumin–lipid membrane interaction influencing the uptake of porphyrins

R Galántai, I Bárdos-Nagy, K Módos, J Kardos… - Archives of Biochemistry …, 2000 - Elsevier
It is frequently observed in pharmaceutical practice that entrapped substances are lost
rapidly when liposomes are used as carriers to introduce substances into cells. The reason …

Location of mesoporphyrin in liposomes determined by site-selective fluorescence spectroscopy

L Herenyi, D Veres, S Békási, I Voszka… - The Journal of …, 2009 - ACS Publications
Binding of photosensitizers to target cells is a crucial step during the photodynamic effect.
Sensitizer distribution is a good indication of whether the chemical is a good candidate for …

[HTML][HTML] Effect of trehalose in low concentration on the binding and transport of porphyrins in liposome-human serum albumin system

I Bárdos-Nagy, R Galántai, J Fidy - Biochimica et Biophysica Acta (BBA) …, 2001 - Elsevier
The influence of trehalose on the interaction of liposomes with porphyrins and with human
serum albumin (HSA) was studied. Small unilamellar liposomes were prepared from 1, 2 …

[HTML][HTML] In situ detection of ALA-stimulated porphyrin metabolic products in Escherichia coli B by fluorescence line narrowing spectroscopy

K Szőcs, G Csık, AD Kaposi, J Fidy - Biochimica et Biophysica Acta (BBA) …, 2001 - Elsevier
In a recent work [Photochem. Photobiol. B: Biol. 50 (1999) 8] the successful photodynamic
inactivation of Escherichia coli bacteria by visible light was reported based on δ …