Hormone Receptors
Steroid hormone receptors in prostatic hyperplasia and prostatic carcinoma
... Steroid hormone receptors in prostatic hyperplasia and prostatic carcinoma Med J Malaysia Vol 45 No 2 June 1990 Steroid hormone receptors in prostatic hyperplasia and prostatic carcinoma Khalid B A K[.] ...
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Pedomorphosis revisited: thyroid hormone receptors are functional in Necturus maculosus
... To address these questions, we characterized the thyroid hormone receptors TRa and TRb in Necturus. Strikingly, we found that both receptors are active (i.e., able to bind to DNA, to heterodimerize ...
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Nuclear hormone receptors in podocytes
... Nuclear hormone receptors (NRs) belong to family of sequence specific and ligand activated transcription fac- tors that both positively and negatively regulate gene ex- pression and are involved in many ...
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Immunohistochemical localization of sex hormone receptors in two Raillietina tapeworms.
... Sex hormone receptors play critical roles during both development and ...sex hormone receptors have mainly focused on vertebrates (Fannon et ...sex hormone receptors in ...
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Signs of change: hormone receptors that regulate plant development
... mutant receptors operate as dominant-negative regulators of ethylene signalling in the absence of ...the receptors would be ...these receptors on ethylene signalling was obtained from the analysis of ...
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Thyroid hormone resistance syndrome Inhibition of normal receptor function by mutant thyroid hormone receptors
... characterize the functional properties of these receptor mutants, one containing a Gly to Arg change at amino acid 340 (G340R) and the other a Pro to His change at amino acid 448 (P448H). A nine amino acid carboxy ...
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Pituitary gonadotropin releasing hormone receptors Effects of castration, steroid replacement, and the role of gonadotropin releasing hormone in modulating receptors in the rat
... elevated for the subsequent 14 d. GnRH receptor number rose more rapidly after castration in males than females, and the time-course of receptor rise was similar to the increase in serum gonadotropin levels. The increase ...
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Regulation of Primate Testicular Luteinizing Hormone Receptors and Steroidogenesis
... increased threefold during the subsequent 4 d (from 6.5±2.0 to 18.6±4.4 ng/ml) but serum progesterone remained unchanged. In contrast, serum 17a-hydroxyprogesterone increased 12-fold to 5.5±0.5 ng/ml at day 1 and was ...
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Nuclear thyroid hormone receptors
... Isolation ofa cDNA encoding human Rev-ErbAa: transcription from the non-coding DNA strand of a thyroid hormone receptor gene results in a related protein which does not bind thyroid horm[r] ...
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Medaka Receptors for Somatolactin and Growth Hormone: Phylogenetic Paradox Among Fish Growth Hormone Receptors
... growth hormone/prolactin ...growth hormone re- ceptor (GHR), which is also isolated in this study, in relation to GHRs of other fish, suggested that all GHRs reported from nonsalmonid species are, at least ...
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Riboswitches as hormone receptors: hypothetical cytokinin-binding riboswitches in Arabidopsis thaliana
... Presentation of the Hypothesis: The hypothesis presented here is that riboswitches function as receptors in hormone perception. We propose that riboswitches initiate or integrate signaling cascades upon ...
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Interferons modulate the expression of hormone receptors on the surface of murine melanoma cells
... melanocyte-stimulating hormone (MSH); the cells were highly responsive to treatment with MSH, which increased the rate of melanin production 25-fold and tyrosinase activity 6-fold within 4 ...MSH receptors ...
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Evaluation of the Relation between Lymph Node Status and Estrogen and Progesterone Receptors Status in Breast Cancer Patients in Ahvaz Hospitals
... 8. Gann PH, Collila SA, et al. Factors associated with axillary lymph node metastasis from breast carcinoma: descriptive and predictive analusis. Cancer. 86(8): 151-9, 1999 Oct 15. 9. Etzordt A, Jung H, et al. Relation ...
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Breeding status and social environment differentially affect the expression of sex steroid receptor and aromatase mRNA in the brain of female Damaraland mole-rats
... gonadotrophin-releasing hormone (GnRH)-containing neurons, together with an increase in GnRH gene expression in the preoptic area of the brain ...steroid hormone receptors) in other brain regions ...
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A heartfelt response: new thyroid hormone–sensitive neurons in the hypothalamus
... Thyroid hormone is a well-known regulator of metabolic and cardiovascular functions, and signaling through thyroid receptors has differential effects on cells depending on the receptor isoform that they ...
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Discordance rate of HER2 status in primary breast carcinomas versus synchronous axillary lymph node metastases: a multicenter retrospective investigation
... and hormone receptors in BC and corresponding metastatic lymph nodes is not manda- tory at present, the finding that synchronous metastases from BC may have a different status when compared with markers ...
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Personalizing the treatment of women with early breast cancer_Highlights of the st gallen international expert consensus on the primary therapy of early breast Cancer 2013.pdf
... The Panel strongly endorsed endocrine therapy alone as neoadjuvant treatment for postmenopausal patients with strongly positive hormone receptors and low proliferating disease, and most [r] ...
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Phosphorylation of estrogen receptor α serine 167 is predictive of response to endocrine therapy and increases postrelapse survival in metastatic breast cancer
... of hormone receptors with clinicopathological ...of hormone receptors with response to endocrine ...of hormone recep- tors and disease-free ...
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Endocrine Disruptor Compounds (EDC) Effects on Reproduction
... with hormone receptors leading to its stimulation or inhibition, or by effect on endogenous hormone concentration through stimulation or inhibition of its synthesis or its degradation, or its binding ...
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Study of epidemiological aspects and hormone receptor status of meningiomas
... of hormone receptors in the pathogenesis of meningioma, thus clearly indicating the biased attitude of the tumour towards the females as compared to the ...
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