Search Results - "Höcker, M."

A phase-imaging technique for cyclotron-frequency measurements by Eliseev, S., Blaum, K., Block, M., Dörr, A., Droese, C., Eronen, T., Goncharov, M., Höcker, M., Ketter, J., Ramirez, E. Minaya, Nesterenko, D. A., Novikov, Yu. N., Schweikhard, L.

“…A novel approach to mass measurements at the 10 −9 level for short-lived nuclides with half-lives well below one second is presented. It is based on the…”
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HIF-1α determines the metastatic potential of gastric cancer cells by Rohwer, N, Lobitz, S, Daskalow, K, Jöns, T, Vieth, M, Schlag, P M, Kemmner, W, Wiedenmann, B, Cramer, T, Höcker, M

“…Gastric adenocarcinoma is characterised by rapid emergence of systemic metastases, resulting in poor prognosis due to vanished curative treatment options…”
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Loss of the coxsackie and adenovirus receptor contributes to gastric cancer progression by Anders, M, Vieth, M, Röcken, C, Ebert, M, Pross, M, Gretschel, S, Schlag, P M, Wiedenmann, B, Kemmner, W, Höcker, M

“…Loss of the coxsackie and adenovirus receptor (CAR) has previously been observed in gastric cancer. The role of CAR in gastric cancer pathobiology, however, is…”
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Toward a more accurate Q value measurement of tritium: status of THe-Trap by Streubel, S., Eronen, T., Höcker, M., Ketter, J., Schuh, M., Van Dyck, R. S., Blaum, K.

“…The goal of the THe-Trap experiment is to measure the tritium/helium-3 mass ratio in order to deduce the Q value of the tritium β-decay. A relative uncertainty…”
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Dual mechanism of vascular endothelial growth factor upregulation by hypoxia in human hepatocellular carcinoma by Marschall, Z von, Cramer, T, Höcker, M, Finkenzeller, G, Wiedenmann, B, Rosewicz, S

“…BACKGROUND/AIMS Vascular endothelial growth factor (VEGF) plays a key role in regulation of tumour associated angiogenesis. In the current study we analysed…”
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Using non-negative matrix factorization in the “unmixing” of diffuse reflectance spectra by Heslop, D., von Dobeneck, T., Höcker, M.

“…Diffuse reflectance spectrophotometry (DRS), often termed simply color scanning, is a technique applied commonly to marine sediments to provide records of…”
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A phase-imaging technique for cyclotron-frequency measurements by Eliseev, S., Blaum, K., Block, M., Dörr, A., Droese, C., Eronen, T., Goncharov, M., Höcker, M., Ketter, J., Ramirez, E. Minaya, Nesterenko, D. A., Novikov, Yu. N., Schweikhard, L.

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Molecular mechanisms of enteroendocrine differentiation by Höcker, M, Wiedenmann, B

“…Passing through a complex series of developmental steps, the visceral endoderm differentiates into four intestinal epithelial lineages comprising enterocytes,…”
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Gastrin induces expression and promoter activity of the vesicular monoamine transporter subtype 2 by Gerhard, M, Neumayer, N, Presecan-Siedel, E, Zanner, R, Lengyel, E, Cramer, T, Höcker, M, Prinz, C

“…Gastric enterochromaffin-like cells produce histamine in response to the antral hormone gastrin and accumulate the biogenic amine in secretory organelles via…”
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Markers of tumour angiogenesis and tumour cells in bone marrow in gastric cancer patients by Gretschel, S, Astrosini, Ch, Vieth, M, Jöns, Th, Tomov, T, Höcker, M, Schlag, P.M, Kemmner, W

“…Abstract Aims Vascular endothelial growth factors VEGF-A, VEGF-C and VEGF-D are considered to be potentially angiogenetic and lymphangiogenetic. “Minimal…”
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Effects of Interferon Alpha on Vascular Endothelial Growth Factor Gene Transcription and Tumor Angiogenesis by von Marschall, Zofia, Scholz, Arne, Cramer, Thorsten, Schäfer, Georgia, Schirner, Michael, Öberg, Kjell, Wiedenmann, Bertram, Höcker, Michael, Rosewicz, Stefan

“…Background: Interferon alpha (IFN-α) has antiangiogenic activity, although the underlying mechanism of action is unclear. Because human neuroendocrine (NE)…”
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g Factor of Boronlike Argon Ar 40 13 by Arapoglou, I., Egl, A., Höcker, M., Sailer, T., Tu, B., Weigel, A., Wolf, R., Cakir, H., Yerokhin, V. A., Oreshkina, N. S., Agababaev, V. A., Volotka, A. V., Zinenko, D. V., Glazov, D. A., Harman, Z., Keitel, C. H., Sturm, S., Blaum, K.

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Activation of Human Histidine Decarboxylase Gene Promoter Activity by Gastrin Is Mediated by Two Distinct Nuclear Factors by Raychowdhury, Raktima, Zhang, Zhengsheng, Höcker, Michael, Wang, Timothy C.

“…The human histidine decarboxylase gene is regulated by gastrin through a cis-acting element known as the gastrin response element (GAS-RE) that was initially…”
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Neuroendocrine-Specific and Gastrin-Dependent Expression of a Chromogranin A-Luciferase Fusion Gene in Transgenic Mice by Höcker, Michael, Cramer, Thorsten, O'Connor, Daniel T., Rosewicz, Stefan, Wiedenmann, Bertram, Wang, Timothy C.

“…Background & Aims: Chromogranin A (CgA) is a multifunctional acidic protein specifically expressed in neuroendocrine cells. In the stomach, CgA is found…”
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10 The Impact of Triage-Leveling in an Environment of Emergency Department Crowding by Hocker, M, Gerardo, C, Broder, J, Sanddesara, H, Donohoe, R, Theiling, J, Villani, J, Xia, F, Limkakeng, A

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The Human Histidine Decarboxylase Promoter Is Regulated by Gastrin and Phorbol 12-Myristate 13-Acetate through a Downstream cis-Acting Element by Zhang, Z, Höcker, M, Koh, T J, Wang, T C

“…Transcriptional regulation of the human histidine decarboxylase (HDC) gene by gastrin and the phorbol ester phorbol 12-myristate 13-acetate (PMA) was studied…”
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INGAN/GAN based semipolar green converters by Wang, J., Zhang, D., Leute, R.A.R., Meisch, T., Heinz, D., Tischer, I., Hocker, M., Thonke, K., Scholz, F.

“…In order to achieve highly efficient green light emission, we are investigating the realization of InGaN-based luminescence conversion structures optically…”
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De novo expression of vascular endothelial growth factor in human pancreatic cancer: Evidence for an autocrine mitogenic loop by Marschall, Zofia Von, Cramer, Thorsten, Höcker, Michael, Burde, Rahel, Plath, Thomas, Schirner, Michael, Heidenreich, Regina, Breier, Georg, Riecken, Ernst–Otto, Wiedenmann, Bertram, Rosewicz, Stefan

“…Background & Aims: The role of vascular endothelial growth factor (VEGF) and its receptors in tumor angiogenesis has been well established. We analyzed the…”
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Interferon-α inhibits chromogranin A promoter activity in neuroendocrine pancreatic cancer cells by Plath, Thomas, Höcker, Michael, Riecken, Ernst-Otto, Wang, Timothy C., Wiedenmann, Bertram, Rosewicz, Stefan

“…Interferon-α (IFN-α) treatment can suppress the hypersecretion syndrome associated with functional neuroendocrine tumors. Chromogranin A (CgA) is a matrix…”
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g Factor of Boronlike Argon Ar4013 by Arapoglou, I, Egl, A, Höcker, M, Sailer, T, Tu, B, Weigel, A, Wolf, R, Cakir, H, Yerokhin, V A, Oreshkina, N S, Agababaev, V A, Volotka, A V, Zinenko, D V, Glazov, D A, Harman, Z, Keitel, C H, Sturm, S, Blaum, K

“…We have measured the ground-state g factor of boronlike argon Ar4013+ with a fractional uncertainty of 1.4×10−9 with a single ion in the newly developed…”
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