Search Results - "HITTMAIR, A"

Switch from antagonist to agonist of the androgen receptor blocker bicalutamide is associated with prostate tumour progression in a new model system by CULIG, Z, HOFFMANN, J, KLOCKER, H, ERDEL, M, EDER, I. E, HOBISCH, A, HITTMAIR, A, BARTSCH, G, UTERMANN, G, SCHNEIDER, M. R, PARCZYK, K

“…Advanced prostate cancer is treated by androgen ablation and/or androgen receptor (AR) antagonists. In order to investigate the mechanisms relevant to the…”
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Ductal carcinoma in situ (DCIS) in the male breast: A morphologic study of 84 cases of pure DCIS and 30 cases of DCIS associated with invasive carcinoma: A preliminary report by HITTMAIR, A. P, LININGER, R. A, TAVASSOLI, F. A

“…Ductal carcinoma in situ (DCIS) in the male breast is a rare disease that to the authors' knowledge has been investigated to date only in small numbers…”
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CD30 expression in seminoma by Hittmair, A, Rogatsch, H, Hobisch, A, Mikuz, G, Feichtinger, H

“…In testicular germ cell tumors the CD30 antigen has been shown to be regularly expressed in embryonal carcinoma and was thus suggested as a marker for this…”
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Primary lymphatic metastatic spread in testicular cancer occurs ventral to the lumbar vessels by Höltl, L, Peschel, R, Knapp, R, Janetschek, G, Steiner, H, Hittmair, A, Rogatsch, H, Bartsch, G, Hobisch, A

“…Objectives. To analyze whether primary metastatic spread occurs behind the lumbar vessels and whether removal is necessary for accurate staging in diagnostic…”
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Classic, atypical, and anaplastic meningioma : three histopathological subtypes of clinical relevance by MAIER, H, ÖFNER, D, HITTMAIR, A, KITZ, K, BUDKA, H

“…This study correlates the histopathological classification of meningiomas with clinicopathological features of biological activity. A retrospective evaluation…”
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MICROVESSEL DENSITY IN CORE BIOPSIES OF PROSTATIC ADENOCARCINOMA: A STAGE PREDICTOR? by ROGATSCH, H., HITTMAIR, A., REISSIGL, A., MIKUZ, G., FEICHTINGER, H.

“…Microvessel density was recently reported to be an independent correlate of tumour stage in whole mount prostatectomy specimens. This prompted an investigation…”
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Interleukin 1β mediates the modulatory effects of monocytes on LNCaP human prostate cancer cells by CULIG, Z, HOBISCH, A, KLOCKER, H, KONWALINKA, G, HEROLD, M, HITTMAIR, A, THURNHER, M, EDER, I. E, CRONAUER, M. V, RIESER, C, RAMONER, R, BARTSCH, G

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Immunohistochemically demonstrated metallothionein expression in malignant melanoma by Zelger, B, Hittmair, A, Schir, M, Ofner, C, Ofner, D, Fritsch, P O, Böcker, W, Jasani, B, Schmid, K W

“…Metallothioneins are ubiquitous proteins with a high affinity for heavy metal ions, e.g. zinc, copper and cadmium. Experimentally, metallothionein…”
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Expression of vimentin, cytokeratin, and desmin in Sertoli cells of human fetal, cryptorchid, and tumour-adjacent testicular tissue by ROGATSCH, H, JEZEK, D, HITTMAIR, A, MIKUZ, G, FEICHTINGER, H

“…The intermediate filament of mature human Sertoli cells is vimentin. A co-expression of vimentin together with cytokeratin has been demonstrated in Sertoli…”
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Expression of the human chorionic gonadotropin-β gene cluster in human pituitaries and alternate use of exon 1 by DIRNHOFER, S, HERMANN, M, HITTMAIR, A, HOERMANN, R, KAPELARI, K, BERGER, P

“…Previous studies have indicated that in addition to other glycoprotein hormones, the pituitary gland produces small amounts of hCG beta, the classical…”
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Analysis of tissue and subcellular localization of mammalian diamine oxidase by confocal laser scanning fluorescence microscopy by Schwelberger, H G, Hittmair, A, Kohlwein, S D

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Presence and possible significance of immunocytochemically demonstrable metallothionein over-expression in primary invasive ductal carcinoma of the breast by Schmid, K W, Ellis, I O, Gee, J M, Darke, B M, Lees, W E, Kay, J, Cryer, A, Stark, J M, Hittmair, A, Ofner, D

“…Metallothioneins (MTs) are ubiquitous low-molecular-weight proteins with a high affinity for heavy metal ions such as zinc, copper and cadmium. MT…”
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Activation of the androgen receptor by polypeptide growth factors and cellular regulators by Culig, Z, Hobisch, A, Cronauer, M V, Hittmair, A, Radmayr, C, Bartsch, G, Klocker, H

“…The polypeptide growth factors insulin-like growth factor I (IGF-I), epidermal growth factor (EGF), and transforming growth factor-alpha (TGF-alpha);…”
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Mast cells in testicular biopsies of infertile men with 'mixed atrophy' of seminiferous tubules by Ježek, Banek, L., Hittmair, A., Pezerović-Panijan, R., Goluža, T., Schulze, W.

“…Mast cells in the bilateral testicular biopsies of 30 patients with a ‘mixed atrophy’ of seminiferous tubules were analysed. Seven biopsies from vasectomized…”
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Combined study of prostatic carcinoma by classical cytogenetic analysis and comparative genomic hybridization by Verdorfer, I, Hobisch, A, Culig, Z, Hittmair, A, Bartsch, G, Erdel, M, Duba, H C, Utermann, G

“…Conventional cytogenetic analysis of prostatic carcinoma (PC) is characterized by inefficient growth of tumor cells during in vitro culture, leading to a lack…”
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Seminomas positive for Epstein-Barr virus by the polymerase chain reaction: viral RNA transcripts (Epstein-Barr-encoded small RNAs) are present in intratumoral lymphocytes but absent from the neoplastic cells by Fend, F, Hittmair, A, Rogatsch, H, Gredler, E, Obrist, P, Mikuz, G

“…A possible role of Epstein-Barr virus (EBV) in the pathogenesis of testicular germ cell neoplasms has been suggested repeatedly, but direct evidence for an…”
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Fulminant recurrence of a Sertoli‐Leydig cell tumour during pregnancy by Widschwendter, Martin, Meduri, Geri, Loosfelt, Hugues, Schröcksnadel, Hans, Hittmair, A., Müller‐Holzner, E., Zeimet, Alain G.

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Testicular seminomas are aneuploid tumors by Hittmair, A, Rogatsch, H, Feichtinger, H, Hobisch, A, Mikuz, G

“…Distinct ploidy patterns of germ cell tumors and aneuploidy of classic seminoma are of central importance in a current concept designating seminoma as a stage…”
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Relationship between quantity of silver stained nucleolar organizer regions associated proteins (Ag-NORs) and population doubling time in ten breast cancer cell lines by Ofner, D, Hittmair, A, Marth, C, Ofner, C, Tötsch, M, Daxenbichler, G, Mikuz, G, Margreiter, R, Schmid, K W

“…Using a one-step silver staining technique ten human breast cancer cell lines were investigated, determining by means of automated image analysis the mean area…”
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Interleukin 1beta mediates the modulatory effects of monocytes on LNCaP human prostate cancer cells by Culig, Z, Hobisch, A, Herold, M, Hittmair, A, Thurnher, M, Eder, I E, Cronauer, M V, Rieser, C, Ramoner, R, Bartsch, G, Klocker, H, Konwalinka, G

“…Proliferative and secretory responses in androgen-sensitive prostate cancer LNCaP cells are regulated by steroid and peptide hormones and by…”
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