Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Mihail, Brezeanu"'
Publikováno v:
Journal of molecular recognition : JMR. 20(6)
In this study we present for the first time detailed scanning force microscopy (SFM) investigations of carbon ion induced damages in plasmid DNA in order to obtain information about the biological effectiveness of particle radiation. For this purpose
Autor:
Mihail Lucian, Pascu, Mihail, Brezeanu, Letitia, Voicu, Angela, Staicu, Benone, Carstocea, Ruxandra Angela, Pascu
Publikováno v:
In vivo (Athens, Greece). 19(1)
5-FU exhibits a high fluorescence after irradiation with UV-vis light. An enhancement of the cytostatic activity of 5-FU under UV-vis irradiation was observed on an in vivo experimental model.
Autor:
Mihail Lucian, Pascu, Angela, Staicu, Letitia, Voicu, Mihail, Brezeanu, Benone, Carstocea, Ruxandra, Pascu, Doina, Gazdaru
Publikováno v:
Anticancer research. 24(5A)
The absorption, excitation and emission spectra of methotrexate (MTX) solutions in natural saline water and sodium hydroxide at 10(-4)-10(-5) MpH=8.4 were measured, while they were exposed to coherent and uncoherent visible and near ultraviolet (UV)
Autor:
Mihail Brezeanu, Benone Carstocea, Letitia Voicu, Mihail Lucian Pascu, Doina Gazdaru, Adriana Smarandache
Publikováno v:
SPIE Proceedings.
Besides the biochemical action of methotrexate (MTX) and 5-fluorouracil (FU) their effect in destroying cancer tumours could be enhanced by exposure to light at different doses. Absorption, excitation and emission spectra of 10-4M - 10-5M MTX solutio
Autor:
Letitia Voicu, Mihail Lucian Pascu, Ruxandra Angela Pascu, Mihail Brezeanu, Doina Gazdaru, Angela Staicu, Benone Carstocea
Publikováno v:
SPIE Proceedings.
Hydroxypyrimidine 5-fluorouracil (5-FU) belongs to the cytostatics group known as antimetabolites. The effect of UV irradiation on 5-FU was investigated by absorption and fluorescence spectroscopy. The study of the photosensitizer properties of 5-FU