Progesterone Inhibition of Wnt/β-Catenin Signaling in Normal Endometrium and Endometrial Cancer von YONGYI WANG, HANIFI-MOGHADDAM, Payman, BURGER, Curt W, FODDE, Riccardo, BLOK, Leen J, HANEKAMP, Eline E, KLOOSTERBOER, Helenius J, FRANKEN, Patrick, VELDSCHOLTE, Jos, VAN DOORN, Helena C, EWING, Patricia C, KIM, J. Julie, GROOTEGOED, J. Anton

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Tissue-selectivity: the mechanism of action of tibolone von Kloosterboer, Helenius J.

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Estetrol prevents and suppresses mammary tumors induced by DMBA in a rat model von Visser, Monique, Kloosterboer, Helenius J., Bennink, Herjan J.T. Coelingh

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Metabolism of the synthetic progestogen norethynodrel by human ketosteroid reductases of the aldo–keto reductase superfamily von Jin, Yi, Duan, Ling, Chen, Mo, Penning, Trevor M., Kloosterboer, Helenius J.

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Human Cytosolic Hydroxysteroid Dehydrogenases of the Aldo-ketoreductase Superfamily Catalyze Reduction of Conjugated Steroids: IMPLICATIONS FOR PHASE I AND PHASE II STEROID HORMONE... von Jin, Yi, Duan, Ling, Lee, Seon Hwa, Kloosterboer, Helenius J, Blair, Ian A, Penning, Trevor M

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Progestins induce catalase activities in breast cancer cells through PRB isoform: Correlation with cell growth inhibition von Petit, Emile, Courtin, Aurélie, Kloosterboer, Helenius J., Rostène, William, Forgez, Patricia, Gompel, Anne

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Receptor profiling and endocrine interactions of tibolone von de Gooyer, Marcel E, Deckers, Godefrides H, Schoonen, Willem G.E.J, Verheul, Herman A.M, Kloosterboer, Helenius J

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Hormonal regulation of apoptosis in breast cells and tissues von Gompel, Anne, Somaı̈, Sonia, Chaouat, Marc, Kazem, Amani, Kloosterboer, Helenius J, Beusman, Ines, Forgez, Patricia, Mimoun, Maurice, Rostène, William

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In vitro studies of tibolone in breast cells von Gompel, Anne, Chaouat, Marc, Jacob, Denis, Perrot, Jean-Yves, Kloosterboer, Helenius J, Rostene, William

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Effect of tibolone and raloxifene on the tail temperature of oestrogen-deficient rats von Berendsen, Hemmie H.G., Weekers, Albert H.J., Kloosterboer, Helenius J.

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Effects of tibolone on nuclear receptors in human endometrial cells von Zhang, Wei, Mazella, James, Kloosterboer, Helenius J., Tseng, Linda

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Tibolone: a compound with tissue specific inhibitory effects on sulfatase von de Gooyer, Marcel E, Overklift Vaupel Kleyn, George T, Smits, Karin C, Ederveen, Antwan G.H, Verheul, Herman A.M, Kloosterboer, Helenius J

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Hormone replacement therapy dependent changes in breast cancer-related gene expression in breast tissue of healthy postmenopausal women von Sieuwerts, Anieta M., De Napoli, Giuseppina, van Galen, Anne, Kloosterboer, Helenius J., de Weerd, Vanja, Zhang, Hong, Martens, John W.M., Foekens, John A., De Geyter, Christian

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Effects of Tibolone Metabolites on Human Endometrial Cell Lines in Co-culture von Barbier, Claire, Kloosterboer, Helenius J., Kaufman, David G.

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Human Cytosolic Hydroxysteroid Dehydrogenases of the Aldo-ketoreductase Superfamily Catalyze Reduction of Conjugated Steroids von Jin, Yi, Duan, Ling, Lee, Seon Hwa, Kloosterboer, Helenius J., Blair, Ian A., Penning, Trevor M.

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Oestradiol and mirtazapine restore the disturbed tail-temperature of oestrogen-deficient rats von Berendsen, Hemmie H.G., Kloosterboer, Helenius J.

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Tibolone is not converted by human aromatase to 7α-methyl-17α-ethynylestradiol (7α-MEE):: Analyses with sensitive bioassays for estrogens and androgens and with LC-MSMS von de Gooyer, Marcel E., Oppers-Tiemissen, Hendrika M., Leysen, Dirk, Verheul, Herman A.M., Kloosterboer, Helenius J.

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Histological and immunohistochemical evaluation of postmenopausal endometrium after 3 weeks of treatment with tibolone, estrogen only, or estrogen plus progestagen von Klaassens, Anet H.A., van Wijk, F. Heidy, Hanifi-Moghaddam, Payman, Sijmons, Bianca, Ewing, Patricia C., Kate-Booij, Marian J. Ten, Kooi, G. Sjarlot, Kloosterboer, Helenius J., Blok, Leen J., Burger, Curt W.

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Tibolone and its metabolites enhance tissue factor and PAI-1 expression in human endometrial stromal cells: Evidence of progestogenic effects von Schatz, Frederick, Kuczynski, Edward, Kloosterboer, Helenius J, Buchwalder, Lynn, Tang, Caroline, Krikun, Graciela, Lockwood, Charles J.

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Difference in signalling between various hormone therapies in endometrium, myometrium and upper part of the vagina von Hanifi-Moghaddam, Payman, Boers-Sijmons, Bianca, Klaassens, Anet H.A., van Wijk, F. Heidy, Van Ijcken, Wilfred F., Van der Spek, Peter, Verheul, Herman A.M., Kloosterboer, Helenius J., Burger, Curt W., Blok, Leen J.

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