Search Results - "Hacker, Hans Jörg"

Inhibition of Hepatitis B Virus Replication by Drug-Induced Depletion of Nucleocapsids by Deres, Karl, Schröder, Claus H., Paessens, Arnold, Goldmann, Siegfried, Hacker, Hans Jörg, Weber, Olaf, Krämer, Thomas, Niewöhner, Ulrich, Pleiss, Ulrich, Stoltefuss, Jürgen, Graef, Erwin, Koletzki, Diana, Ralf N. A. Masantschek, Reimann, Anja, Jaeger, Rainer, Groβ, Rainer, Beckermann, Bernhard, Schlemmer, Karl-Heinz, Haebich, Dieter, Rübsamen-Waigmann, Helga

“…Chronic hepatitis B virus (HBV) infection is a major cause of liver disease. Only interferon-α and the nucleosidic inhibitors of the viral polymerase, 3TC and…”
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Hyperproliferative Hepatocellular Alterations after Intraportal Transplantation of Thyroid Follicles by Dombrowski, Frank, Klotz, Luisa, Hacker, Hans Jörg, Li, Yanhua, Klingmüller, Dietrich, Brix, Klaudia, Herzog, Volker, Bannasch, Peter

“…The thyroid hormone 3,5,3′-triiodo- l-thyronine (T3) is a strong direct hepatocyte mitogen in vivo. The effects of T3 resemble those of peroxisome…”
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Hepatocellular Alterations after Intraportal Transplantation of Ovarian Tissue in Ovariectomized Rats by Klotz, Luisa, Hacker, Hans Jörg, Klingmüller, Dietrich, Bannasch, Peter, Pfeifer, Ulrich, Dombrowski, Frank

“…The mechanisms of hepatocarcinogenesis by certain synthetic estrogens seem to involve both nongenotoxic and indirect genotoxic effects. However, the natural…”
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Metabolic activation of aflatoxin B1 to aflatoxin B1‐8,9‐epoxide in woodchucks undergoing chronic active hepatitis by Gemechu‐Hatewu, Mekonnen, Platt, Karl‐Ludwig, Oesch, Franz, Hacker, Hans‐Jörg, Bannasch, Peter, Steinberg, Pablo

“…Chronic hepatitis B virus infection as well as consumption of food contaminated with the mycotoxin aflatoxin B1 are considered to be 2 major risk factors for…”
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EblacZ tumor dormancy in bone marrow and lymph nodes : Active control of proliferating tumor cells by CD8+ immune T cells by MÜLLER, M, GOUNARI, F, PRIFTI, S, HACKER, H. J, SCHIRRMACHER, V, KHAZAIE, K

“…A well-defined lacZ gene tagged DBA/2 lymphoma (EblacZ) was used to examine the role of host immune responses in controlling tumor dissemination and…”
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Patterns of circulating hepatitis B virus serum nucleic acids during lamivudine therapy by Zhang, Wei, Hacker, Hans Jörg, Tokus, Mehmet, Bock, Thomas, Schröder, Claus H.

“…We examined whether lamivudine treatment, in addition to the rapid decline of HBV serum DNA described in a large number of laboratories, causes changes in…”
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Phenotypic instability in focal and nodular lesions induced in a short term system in the rat liver by Moore, M A, Hacker, H J, Bannasch, P

“…A comparative morphologic, morphometric and enzyme histochemical investigation of lesions induced by short-term application of N-nitrosomorpholine (NNM) and…”
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Differences between graft-versus-leukemia and graft-versus-host reactivity. I. Interaction of donor immune T cells with tumor and/or host cells by ROCHA, M, UMANSKY, V, LEE, K.-H, HACKER, H.-J, BENNER, A, SCHIRRMACHER, V

“…Graft-versus-leukemia (GVL) and Graft-versus-host (GVH) reactions were compared after systemic transfer of allogeneic antitumor immune T lymphocytes from…”
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Localization of estrogen receptors in interstitial cells of hamster kidney and in estradiol-induced renal tumors as evidence of the mesenchymal origin of this neoplasm by BHAT, H. K, HACKER, H.-J, BANNASCH, P, THOMPSON, E. A, LIEHR, J. G

“…The mechanism of estrogen-induced and -dependent kidney carcinogenesis in Syrian hamsters and the cell of origin of the tumor are not well understood; they…”
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Histochemical profile of mouse hepatocellular adenomas and carcinomas induced by a single dose of diethylnitrosamine by HACKER, H. J, MTIRO, H, BANNASCH, P, VESSELINOVITCH, S. D

“…In continuation of earlier studies on murine neoplastic liver lesions, we characterized by histochemical methods the phenotype of hepatocellular adenomas and…”
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Hepatocellular glycogenosis and hepatocarcinogenesis by Bannasch, P, Mayer, D, Hacker, H J

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Persistence of the cholangiocellular and hepatocellular lesions observed in rats fed a choline-deficient/DL-ethionine-supplemented diet by Hacker, H J, Steinberg, P, Toshkov, I, Oesch, F, Bannasch, P

“…Male outbred Sprague-Dawley rats were fed a choline-deficient diet containing 0.10% DL-ethionine (CDE) for 4, 6, 10, 14 or 22 weeks followed by a standard diet…”
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Histochemical analysis of the development of estradiol-induced kidney tumors in male Syrian hamsters by HACKER, H. J, BANNASCH, P, LIEHR, J. G

“…Chronic administration of the estrogen 17 beta-estradiol induces kidney tumors in male Syrian hamsters within 6 months of initial exposure. Although these…”
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Histochemical characterization of focal hepatic lesions induced by single diethylnitrosamine treatment in infant mice by VESSELINOVITCH, S. D, HACKER, H. J, BANNASCH, P

“…Focal hepatocellular lesions, induced in our infant mouse system (15-day-old B6C3F1 mice) by a single carcinogenic dose of diethylnitrosamine (2.5 or 5.0…”
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Antivirals interacting with hepatitis B virus core protein and core mutations may misdirect capsid assembly in a similar fashion by Hacker, Hans Jörg, Deres, Karl, Mildenberger, Maria, Schröder, Claus H.

“…Recently, heteroarylpyrimidines (HAP) have been identified as potent inhibitors of capsid maturation. Here we discuss the HAP mode of action comparing the…”
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Hepatitis B virus X-DNA. A serum marker for early detection of resistance development during lamivudine therapy by Zhang, Wei, Li, Yan-Hong, Zhu, Shao-Jun, Zhang, Yan, Gong, Li, Wang, Shu-Mei, Hacker, Hans Jörg, Schröder, Claus Hobe, Cheng, Dong-Sheng, Feng, Ying-Ming

“…HBV genome replication intermediates blocked at early stages of minus strand synthesis have been identified in a study on circulating DNA and RNA during…”
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Hepatitis B Virus X-DNA by Zhang, Wei, Li, Yan-Hong, Zhu, Shao-Jun, Zhang, Yan, Gong, Li, Wang, Shu-Mei, Hacker, Hans Jörg, Schröder, Claus Hobe, Cheng, Dong-Sheng, Feng, Ying-Ming

“…HBV genome replication intermediates blocked at early stages of minus strand synthesis have been identified in a study on circulating DNA and RNA during…”
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Patterns of Circulating Hepatitis B Virus Serum Nucleic Acids during Lamivudine Therapy by HACKER, HANS JÖRG, ZHANG, WEI, TOKUS, MEHMET, BOCK, THOMAS, SCHRÖDER, CLAUS H.

“…: Lamivudine treatment of individuals with chronic HBV infection leads to a rapid decline of hepatitis B virus (HBV) serum DNA. Because HBV replication quickly…”
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Hepadnaviral hepatocarcinogenesis: in situ visualization of viral antigens, cytoplasmic compartmentation, enzymic patterns, and cellular proliferation in preneoplastic hepatocellular lineages in woodchucks by Radaeva, Svetlana, Li, Yanhua, Hacker, Hans Jörg, Burger, Vera, Kopp-Schneider, Annette, Bannasch, Peter

“…Background/Aims: Hepadnaviral hepatocarcinogenesis induced in woodchucks with and without dietary aflatoxin B 1 has been established as an appropriate animal…”
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Detection of HBV RNA in serum of patients by Zhang, Wei, Hacker, Hans Jörg, Mildenberger, Maria, Su, Qin, Schröder, Claus H

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