Search Results - "GIAMBIAGI, N"

Pharmacodynamic and biological effects of anti-estrogens in different models by Pasqualini, J R, Sumida, C, Giambiagi, N

“…The biological response to anti-estrogens is very variable and depends on the animal species considered, the target organ, the parameter studied, and the…”
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Studies on the activation of the oestrogen receptor bound to the anti-oestrogens 4-hydroxytamoxifen and ICI 164,384 by using three monoclonal antibodies by Giambiagi, N, Pasqualini, J R

“…Three monoclonal antibodies, H222, H226 and D547, which provided evidence of the structural transformation and change in exposure of the functional domains of…”
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Histone acetylation decreased by estradiol in the MCF-7 human mammary cancer cell line by PASQUALINI, J. R, MERCAT, P, GIAMBIAGI, N

“…The effect of estradiol (E2) on the [3H]-acetylation of nuclear histones was studied in the MCF-7 human mammary cancer cell line in culture. Cells…”
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Mouse orphan nuclear receptor Rev-erbβ sequences are localized on Chromosomes 19 and 14 by Cassia, R, Mattei, M G, Jaubert, J, Poirier, C, Giambiagi, N, Ochoa, A, Zakin, M M

“…Species: Mouse. Loci names: Rev-erb beta related sequences 1 and 2. Loci symbols: Rerb beta -rs1 and Rerb beta -rs2. Map position: Rerb beta -rs1 is localized…”
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Antiestrogen action in mammary cancer and in fetal cells by Pasqualini, J R, Giambiagi, N, Gelly, C, Chetrite, G

“…The present data confirm the very complicity of the response of antiestrogen when this compound is studied in different experimental conditions. The new and…”
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Immunorecognition of the active form of the oestrogen receptor by using a monoclonal antibody by Giambiagi, N, Pasqualini, J R

“…In previous studies, two forms (alpha and beta) of the oestrogen receptor, with different immunological characteristics, were observed in the cytosol fraction…”
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Immunological difference between ribonuclease and temperature, time and salt-induced forms of the estrogen receptor detected by a monoclonal antibody by Giambiagi, N A, Pasqualini, J R

“…The effect of RNAase A on the activation of the estrogen receptor from fetal guinea pig uterus was studied by DNA-cellulose binding assay and immunorecognition…”
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The complexity of anti-estrogen responses by Pasqualini, J R, Sumida, C, Giambiagi, N A, Nguyen, B L

“…The actions and biological responses of anti-estrogens are a function of: the experimental conditions, the parameters, the organ and the animal species…”
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Estrogen and progesterone receptors in the fetal and newborn vagina of guinea pig: biological, morphological, and ultrastructural responses to tamoxifen and estradiol by Nguyen, B L, Giambiagi, N, Mayrand, C, Lecerf, F, Pasqualini, J R

“…Estrogen and progesterone receptors were characterized in the fetal and newborn vagina of guinea pig. The concentrations of estrogen receptor (total sites,…”
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Tamoxifen and progesterone effects in target tissues during the perinatal period by Pasqualini, J R, Nguyen, B L, Sumida, C, Giambiagi, N, Mayrand, C

“…The biological effects of tamoxifen (TAM), progesterone (P), or a combination of TAM + P were investigated in the uterus and vagina of newborn guinea pigs…”
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Biological responses of tamoxifen in the fetal and newborn vagina and uterus of the guinea-pig and in the R-27 mammary cancer cell line by Pasqualini, J R, Giambiagi, N, Sumida, C, Nguyen, B L, Gelly, C, Mayrand, C, Lecerf, F

“…The biological and morphological responses of tamoxifen were studied in two models: the uterus and vagina of fetal and newborn guinea-pigs: R-27 cells--a…”
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Studies on the non-activated and activated forms of the estrogen receptor by Pasqualini, J R, Giambiagi, N

“…The activation of the steroid receptor is a necessary process for the biological role of the receptor. Many factors are involved in this mechanism; in addition…”
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Nitrogen fixation of Azotobacter in soil; its inhibition by oxygen by TSCHAPEK, M, GIAMBIAGI, N

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Immunological differences between the estradiol-, tamoxifen- and 4-hydroxy-tamoxifen-estrogen receptor complexes detected by two monoclonal antibodies by Giambiagi, N, Pasqualini, J R

“…Two monoclonal antibodies (D547 and H222), obtained against the estrogen receptor from MCF-7 breast cancer cells, were used to study the estrogen receptor from…”
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Effect of CO2 on the count of nitrifying soil bacteria by GIAMBIAGI, N

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Recognition of two forms of the estrogen receptor in the guinea-pig uterus at different stages of development by a monoclonal antibody to the human estrogen receptor. Dynamics of the translocation of these two forms to the nucleus by Giambiagi, N, Pasqualini, J R, Greene, G, Jensen, E V

“…Two forms of the estrogen receptor were recognised in the cytosol fraction of fetal uterus of guinea pig by a monoclonal antibody (D547Sp gamma) to the human…”
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Interaction of three monoclonal antibodies with the nonactivated and activated forms of the estrogen receptor by Giambiagi, N, Pasqualini, J R

“…The 9S nonactivated oligomeric estrogen receptor from fetal guinea pig uterus interacts with the H222 monoclonal antibody (whose epitope is located in the…”
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Mouse orphan nuclear receptor Rev-erb beta sequences are localized on chromosomes 19 and 14 by Cassia, R, Mattei, M G, Jaubert, J, Poirier, C, Giambiagi, N, Ochoa, A, Zakin, M M

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Determination of ammonium ions in small urine volumes from laboratory animals by Giambiagi, N A, Ceñal, J P, Lantos, C P

“…A method based on the indophenol reaction for the determination of ammonium ions in small urine samples from research animals is described. The method is…”
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Characterization of activated and non-activated estrogen receptor using monoclonal antibodies by Giambiagi, N, Pasqualini, J R

“…Three monoclonal antibodies (D547, H222 and H226) prepared against the human estrogen receptor interact with the estrogen receptor from fetal guinea pig uterus…”
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