tetraphenylporphine

Soret band lifetimes of the free-base tetraphenylporphine (H(2)TPP) and Cu(ii) tetraphenylporphine (Cu(II)TPP) at 408 nm have… (More)

The tumour-localizing photosensitizer HPD (haematoporphyrin derivative) consists of a porphyrin dimer/oligomer fraction in which… (More)

Resonance Raman spectra of free-base tetraphenylporphine and its dication obtained with 441.6, 476.5, 488.0 and 514.5 nm… (More)

We present here the infrared absorption spectra of free-base tetraphenylporphine and its dication. Most of the allowed IR bands… (More)

Singlet-oxygen generation was measured in solutions containing equilibrium mixtures of the retinal lipofuscins, 2-[2, 6-dimethyl… (More)

In the present study, cellular uptake of a liposomal formulation of ZnPc (CGP 55847) has been studied in human cervix carcinoma… (More)

Photosensitized oxidation reactions damage tissue by catalyzing the formation of oxyradicals and singlet oxygen. beta-Carotene is… (More)

We have examined the transport and distribution properties of a bisulfonated tetraphenylporphine (TPPS-2A), an amphiphilic… (More)

By means of laser scanning fluorescence microscopy the intratumoral localization patterns of several photosensitizers in LOX… (More)