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HuSE2,2Dvs3D

ABSTRACT: HCV proliferation is closely related to three-dimentional cellular condition. In case of blood-borne (bb) HCV culture in HuS-E2 cells, bbHCV was reproduced only from 3D-cultured cells in hollow fibers. Thus, in order to identify novel factors which support HCV proliferation under three-dimentional condition, we compared gene expression profile between 2D- and 3D-cultured HuS-E/2 cells with 3D-gene Human oligo chip 25k (Toray, Tokyo, Japan).

ORGANISM(S): Homo sapiens

SUBMITTER: Yuichi Abe

PROVIDER: E-MTAB-1491 | biostudies-arrayexpress |

REPOSITORIES: biostudies-arrayexpress

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Thromboxane A2 synthase inhibitors prevent production of infectious hepatitis C virus in mice with humanized livers.

Abe Yuichi Y Aly Hussein Hassan HH Hiraga Nobuhiko N Imamura Michio M Wakita Takaji T Shimotohno Kunitada K Chayama Kazuaki K Hijikata Makoto M

Gastroenterology 20130516 3

<h4>Background & aims</h4>A 3-dimensional (3D) culture system for immortalized human hepatocytes (HuS-E/2 cells) recently was shown to support the lifecycle of blood-borne hepatitis C virus (HCV). We used this system to identify proteins that are active during the HCV lifecycle under 3D culture conditions.<h4>Methods</h4>We compared gene expression profiles of HuS-E/2 cells cultured under 2-dimensional and 3D conditions. We identified signaling pathways that were activated differentially in the ...[more]

PMID: 23684750

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