Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Marie-Thérèse Foultier"'
Autor:
Youenn Lajat, Marie-Thérèse Foultier, Veronique Vonarx-Coinsmann, Thierry Patrice, Nelly Robillard, Dominique Fanuel-Barret
Publikováno v:
Research in Experimental Medicine. 197:219-233
Photodynamic therapy (PDT) could be a useful adjuvant in glioblastoma treatment. The fact that epidermal growth factor (EGF) and its receptor are involved in glioblastoma growth control led us to investigate the relationships between EGF and PDT with
Autor:
Marie-Thérèse Foultier, L. Xavier de Brito, Véronique Vonarx, L. Anasagasti, Laurent Morlet, Thierry Patrice
Publikováno v:
Research in Experimental Medicine. 195:101-116
Plasma membrane damage induced in various cell targets by hematoporphyrin (HPD) photodynamic therapy (PDT) could modify cancer cell adhesiveness, an important parameter in cancer metastasis. We investigated the effect of HPD or HPD incubation followe
Autor:
Thierry Patrice, Leonor Xavier de Brito, Anne Gouyette, Marie-Thérèse Foultier, Véronique Vonarx-Coinsman, Laurent Morlet
Publikováno v:
Journal of Photochemistry and Photobiology B: Biology. 30:201-208
Endogenous protoporphyrin IX (PpIX) synthesis after delta-aminolaevulinic acid (ALA) administration occurs in cancer cells in vivo; PpIX, which has a short half-life, may thus constitute a good alternative to haematoporphyrin derivative (HPD) (or Pho
Autor:
Marie-Thérèse Foultier, Veronique Vonarx-Coinsmann, Thierry Patrice, Charles Stewart, P. Lenz, Leonor Xavier de Brito, Laurent Morlet
Publikováno v:
Journal of Photochemistry and Photobiology B: Biology. 28:25-32
Analysis of sensitizer kinetics is essential for the performance of light irradiation when tumour concentration and tumour-to-normal tissue ratios are optimal. In this study nude mice were grafted with human adenocarcinoma 15 days before meta(tetrahy
Publikováno v:
Research in Experimental Medicine. 194:53-61
In a rat colon carcinoma model (DHD/K 12-PROb), two varieties of cells were selected after in vivo passaging: PROb h2, representing a liver-specific variant and PROb Mp1, representing a lung metastatic variant and producing liver and lung metastases
Autor:
Marie Thérèse Foultier, Gérard Simonneaux, Francois Hindré, Jacques D. de Certaines, Maryvonne Le Plouzennec, Thierry Patrice
Publikováno v:
Journal of Magnetic Resonance Imaging. 3:59-65
Tetra-P-aminophenylporphyrin (TPP) was conjugated with gadolinium diethylenetriaminepen-taacetic acid (DTPA) and used as a contrast agent in magnetic resonance (MR) imaging to achieve tumor selectivity in nude mice. A substantial decrease in T1 was m
Publikováno v:
Surgical Neurology. 37:83-88
Photodynamic therapy is based on the interaction of a sensitizer (hematoporphyrin derivative) selectively retained by tumor cells, which becomes toxic after light exposure. We studied the influence of exogenous prostaglandins and indomethacin on phot
Autor:
Marie-Thérèse Foultier, Thierry Patrice, P. Lenz, Anne Gouyette, Laurent Morlet, Charles Stewart, Véronique Vonarx
Publikováno v:
Journal of photochemistry and photobiology. B, Biology. 39(3)
The pharmacokinetics of a water-soluble derivative obtained from meta-(tetrahydroxyphenyl)chlorin (m-THPC) was evaluated in in vitro and in vivo studies. Cytoplasm fluorescence was measured in two cell models (L1210 and HT29) using a flow cytometer a
Autor:
Veronique Vonarx-Coinsmann, Leonor Xavier de Brito, Marie-Thérèse Foultier, Thierry Patrice, Laurent Morlet
Publikováno v:
SPIE Proceedings.
In this study the effect of PDT on the antitumoral specific immunologic response was evaluated. We compared the specific cytolytic activity (CLA) by a chromium release assay of primed mouse spleen T lymphocytes sensitized against syngeneic mastocytom
Publikováno v:
SPIE Proceedings.
Analysis of sensitizer kinetics is essential for the performance of light irradiation when tumor concentration and tumor-to-normal tissue ratios are optimal. In our study, nude mice were grafted with human adenocarcinoma 15 days before m-THPC IP inje