Hepatic Stellate Cells Accelerate the Malignant Behavior of Cholangiocarcinoma Cells

Background Although tumor–stromal interaction has been discussed, the role of hepatic stellate (HS) cells against cancer, especially cholangiocarcinoma (CC), has not been clarified. The aim of this study is to investigate the effect of HS cells on CC cell progression in vitro and in vivo. Methods Th...

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Veröffentlicht in:Annals of surgical oncology 2011-04, Vol.18 (4), p.1175-1184
Hauptverfasser: Okabe, Hirohisa, Beppu, Toru, Hayashi, Hiromitsu, Ishiko, Takatoshi, Masuda, Toshiro, Otao, Ryu, Horlad, Hasita, Jono, Hirohumi, Ueda, Mitsuharu, PhD, Satoru Shinriki, Ando, Yukio, Baba, Hideo
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container_end_page 1184
container_issue 4
container_start_page 1175
container_title Annals of surgical oncology
container_volume 18
creator Okabe, Hirohisa
Beppu, Toru
Hayashi, Hiromitsu
Ishiko, Takatoshi
Masuda, Toshiro
Otao, Ryu
Horlad, Hasita
Jono, Hirohumi
Ueda, Mitsuharu
PhD, Satoru Shinriki
Ando, Yukio
Baba, Hideo
description Background Although tumor–stromal interaction has been discussed, the role of hepatic stellate (HS) cells against cancer, especially cholangiocarcinoma (CC), has not been clarified. The aim of this study is to investigate the effect of HS cells on CC cell progression in vitro and in vivo. Methods The effects of CC conditioned medium (CC-CM) on activation and proliferation of HS cells (LI90 and LX-2), the influences of HS cell CM (HS-CM) on proliferation and invasion of CC cells (HuCCT-1 and RBE), and the effects of their interaction on HUVEC tube formation were assessed using each CM. The effect of HS cells on tumor growth was examined in vivo by subcutaneous co-injection. Cytokine array was performed to assess the secreted proteins induced by their coculture. Results CC-CM activated HS cells and increased their proliferation. HS-CM dose-dependently increased CC cell proliferation and invasion. Chemotherapy of CC cells was less effective when treated with HS-CM. HS-CM activated the mitogen-activated protein kinase and Akt pathways in tumor cells. The indirect interaction of CC and HS cells promotes tube formation of human umbilical venous endothelial cells. Subcutaneous co-injection of tumor cells with HS cells in nude mouse resulted in increased tumor size. Several proteins were found in the culture medium induced by their coculture, thought to be key proteins which regulated tumor–stromal interaction. Conclusions This study indicates that HS cells play an important role in accelerating cholangiocarcinoma progression and may be a therapeutic target in cholangiocarcinoma.
doi_str_mv 10.1245/s10434-010-1391-7
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The aim of this study is to investigate the effect of HS cells on CC cell progression in vitro and in vivo. Methods The effects of CC conditioned medium (CC-CM) on activation and proliferation of HS cells (LI90 and LX-2), the influences of HS cell CM (HS-CM) on proliferation and invasion of CC cells (HuCCT-1 and RBE), and the effects of their interaction on HUVEC tube formation were assessed using each CM. The effect of HS cells on tumor growth was examined in vivo by subcutaneous co-injection. Cytokine array was performed to assess the secreted proteins induced by their coculture. Results CC-CM activated HS cells and increased their proliferation. HS-CM dose-dependently increased CC cell proliferation and invasion. Chemotherapy of CC cells was less effective when treated with HS-CM. HS-CM activated the mitogen-activated protein kinase and Akt pathways in tumor cells. The indirect interaction of CC and HS cells promotes tube formation of human umbilical venous endothelial cells. Subcutaneous co-injection of tumor cells with HS cells in nude mouse resulted in increased tumor size. Several proteins were found in the culture medium induced by their coculture, thought to be key proteins which regulated tumor–stromal interaction. Conclusions This study indicates that HS cells play an important role in accelerating cholangiocarcinoma progression and may be a therapeutic target in cholangiocarcinoma.</description><identifier>ISSN: 1068-9265</identifier><identifier>EISSN: 1534-4681</identifier><identifier>DOI: 10.1245/s10434-010-1391-7</identifier><identifier>PMID: 21042948</identifier><language>eng</language><publisher>New York: Springer-Verlag</publisher><subject>Animals ; Antineoplastic Agents - pharmacology ; Apoptosis - drug effects ; Bile Duct Neoplasms - drug therapy ; Bile Duct Neoplasms - metabolism ; Bile Duct Neoplasms - pathology ; Bile Ducts, Intrahepatic - drug effects ; Bile Ducts, Intrahepatic - metabolism ; Bile Ducts, Intrahepatic - pathology ; Blotting, Western ; Cell Adhesion - drug effects ; Cell Movement - drug effects ; Cell Proliferation - drug effects ; Cells, Cultured ; Cholangiocarcinoma - drug therapy ; Cholangiocarcinoma - metabolism ; Cholangiocarcinoma - pathology ; Culture Media, Conditioned - pharmacology ; Cytokines - genetics ; Cytokines - metabolism ; Disease Progression ; Female ; Hepatic Stellate Cells - metabolism ; Hepatic Stellate Cells - pathology ; Humans ; Immunoenzyme Techniques ; Medicine ; Medicine &amp; Public Health ; Mice ; Mice, Inbred BALB C ; Mice, Nude ; Mitogen-Activated Protein Kinases - genetics ; Mitogen-Activated Protein Kinases - metabolism ; Oncology ; Reverse Transcriptase Polymerase Chain Reaction ; RNA, Messenger - genetics ; Surgery ; Surgical Oncology ; Translational Research and Biomarkers</subject><ispartof>Annals of surgical oncology, 2011-04, Vol.18 (4), p.1175-1184</ispartof><rights>Society of Surgical Oncology 2010</rights><rights>Society of Surgical Oncology 2011</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c436t-21494e4cafb3a0ded98c5daf65843d9890d084970d160090f16e03d2d33d76a33</citedby><cites>FETCH-LOGICAL-c436t-21494e4cafb3a0ded98c5daf65843d9890d084970d160090f16e03d2d33d76a33</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1245/s10434-010-1391-7$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1245/s10434-010-1391-7$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>315,781,785,27925,27926,41489,42558,51320</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/21042948$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Okabe, Hirohisa</creatorcontrib><creatorcontrib>Beppu, Toru</creatorcontrib><creatorcontrib>Hayashi, Hiromitsu</creatorcontrib><creatorcontrib>Ishiko, Takatoshi</creatorcontrib><creatorcontrib>Masuda, Toshiro</creatorcontrib><creatorcontrib>Otao, Ryu</creatorcontrib><creatorcontrib>Horlad, Hasita</creatorcontrib><creatorcontrib>Jono, Hirohumi</creatorcontrib><creatorcontrib>Ueda, Mitsuharu</creatorcontrib><creatorcontrib>PhD, Satoru Shinriki</creatorcontrib><creatorcontrib>Ando, Yukio</creatorcontrib><creatorcontrib>Baba, Hideo</creatorcontrib><title>Hepatic Stellate Cells Accelerate the Malignant Behavior of Cholangiocarcinoma Cells</title><title>Annals of surgical oncology</title><addtitle>Ann Surg Oncol</addtitle><addtitle>Ann Surg Oncol</addtitle><description>Background Although tumor–stromal interaction has been discussed, the role of hepatic stellate (HS) cells against cancer, especially cholangiocarcinoma (CC), has not been clarified. The aim of this study is to investigate the effect of HS cells on CC cell progression in vitro and in vivo. Methods The effects of CC conditioned medium (CC-CM) on activation and proliferation of HS cells (LI90 and LX-2), the influences of HS cell CM (HS-CM) on proliferation and invasion of CC cells (HuCCT-1 and RBE), and the effects of their interaction on HUVEC tube formation were assessed using each CM. The effect of HS cells on tumor growth was examined in vivo by subcutaneous co-injection. Cytokine array was performed to assess the secreted proteins induced by their coculture. Results CC-CM activated HS cells and increased their proliferation. HS-CM dose-dependently increased CC cell proliferation and invasion. Chemotherapy of CC cells was less effective when treated with HS-CM. HS-CM activated the mitogen-activated protein kinase and Akt pathways in tumor cells. The indirect interaction of CC and HS cells promotes tube formation of human umbilical venous endothelial cells. Subcutaneous co-injection of tumor cells with HS cells in nude mouse resulted in increased tumor size. Several proteins were found in the culture medium induced by their coculture, thought to be key proteins which regulated tumor–stromal interaction. Conclusions This study indicates that HS cells play an important role in accelerating cholangiocarcinoma progression and may be a therapeutic target in cholangiocarcinoma.</description><subject>Animals</subject><subject>Antineoplastic Agents - pharmacology</subject><subject>Apoptosis - drug effects</subject><subject>Bile Duct Neoplasms - drug therapy</subject><subject>Bile Duct Neoplasms - metabolism</subject><subject>Bile Duct Neoplasms - pathology</subject><subject>Bile Ducts, Intrahepatic - drug effects</subject><subject>Bile Ducts, Intrahepatic - metabolism</subject><subject>Bile Ducts, Intrahepatic - pathology</subject><subject>Blotting, Western</subject><subject>Cell Adhesion - drug effects</subject><subject>Cell Movement - drug effects</subject><subject>Cell Proliferation - drug effects</subject><subject>Cells, Cultured</subject><subject>Cholangiocarcinoma - drug therapy</subject><subject>Cholangiocarcinoma - metabolism</subject><subject>Cholangiocarcinoma - pathology</subject><subject>Culture Media, Conditioned - pharmacology</subject><subject>Cytokines - genetics</subject><subject>Cytokines - metabolism</subject><subject>Disease Progression</subject><subject>Female</subject><subject>Hepatic Stellate Cells - metabolism</subject><subject>Hepatic Stellate Cells - pathology</subject><subject>Humans</subject><subject>Immunoenzyme Techniques</subject><subject>Medicine</subject><subject>Medicine &amp; 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Beppu, Toru ; Hayashi, Hiromitsu ; Ishiko, Takatoshi ; Masuda, Toshiro ; Otao, Ryu ; Horlad, Hasita ; Jono, Hirohumi ; Ueda, Mitsuharu ; PhD, Satoru Shinriki ; Ando, Yukio ; Baba, Hideo</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c436t-21494e4cafb3a0ded98c5daf65843d9890d084970d160090f16e03d2d33d76a33</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2011</creationdate><topic>Animals</topic><topic>Antineoplastic Agents - pharmacology</topic><topic>Apoptosis - drug effects</topic><topic>Bile Duct Neoplasms - drug therapy</topic><topic>Bile Duct Neoplasms - metabolism</topic><topic>Bile Duct Neoplasms - pathology</topic><topic>Bile Ducts, Intrahepatic - drug effects</topic><topic>Bile Ducts, Intrahepatic - metabolism</topic><topic>Bile Ducts, Intrahepatic - pathology</topic><topic>Blotting, Western</topic><topic>Cell Adhesion - drug effects</topic><topic>Cell Movement - drug effects</topic><topic>Cell Proliferation - drug effects</topic><topic>Cells, Cultured</topic><topic>Cholangiocarcinoma - drug therapy</topic><topic>Cholangiocarcinoma - metabolism</topic><topic>Cholangiocarcinoma - pathology</topic><topic>Culture Media, Conditioned - pharmacology</topic><topic>Cytokines - genetics</topic><topic>Cytokines - metabolism</topic><topic>Disease Progression</topic><topic>Female</topic><topic>Hepatic Stellate Cells - metabolism</topic><topic>Hepatic Stellate Cells - pathology</topic><topic>Humans</topic><topic>Immunoenzyme Techniques</topic><topic>Medicine</topic><topic>Medicine &amp; 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The aim of this study is to investigate the effect of HS cells on CC cell progression in vitro and in vivo. Methods The effects of CC conditioned medium (CC-CM) on activation and proliferation of HS cells (LI90 and LX-2), the influences of HS cell CM (HS-CM) on proliferation and invasion of CC cells (HuCCT-1 and RBE), and the effects of their interaction on HUVEC tube formation were assessed using each CM. The effect of HS cells on tumor growth was examined in vivo by subcutaneous co-injection. Cytokine array was performed to assess the secreted proteins induced by their coculture. Results CC-CM activated HS cells and increased their proliferation. HS-CM dose-dependently increased CC cell proliferation and invasion. Chemotherapy of CC cells was less effective when treated with HS-CM. HS-CM activated the mitogen-activated protein kinase and Akt pathways in tumor cells. The indirect interaction of CC and HS cells promotes tube formation of human umbilical venous endothelial cells. Subcutaneous co-injection of tumor cells with HS cells in nude mouse resulted in increased tumor size. Several proteins were found in the culture medium induced by their coculture, thought to be key proteins which regulated tumor–stromal interaction. Conclusions This study indicates that HS cells play an important role in accelerating cholangiocarcinoma progression and may be a therapeutic target in cholangiocarcinoma.</abstract><cop>New York</cop><pub>Springer-Verlag</pub><pmid>21042948</pmid><doi>10.1245/s10434-010-1391-7</doi><tpages>10</tpages></addata></record>
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subjects Animals
Antineoplastic Agents - pharmacology
Apoptosis - drug effects
Bile Duct Neoplasms - drug therapy
Bile Duct Neoplasms - metabolism
Bile Duct Neoplasms - pathology
Bile Ducts, Intrahepatic - drug effects
Bile Ducts, Intrahepatic - metabolism
Bile Ducts, Intrahepatic - pathology
Blotting, Western
Cell Adhesion - drug effects
Cell Movement - drug effects
Cell Proliferation - drug effects
Cells, Cultured
Cholangiocarcinoma - drug therapy
Cholangiocarcinoma - metabolism
Cholangiocarcinoma - pathology
Culture Media, Conditioned - pharmacology
Cytokines - genetics
Cytokines - metabolism
Disease Progression
Female
Hepatic Stellate Cells - metabolism
Hepatic Stellate Cells - pathology
Humans
Immunoenzyme Techniques
Medicine
Medicine & Public Health
Mice
Mice, Inbred BALB C
Mice, Nude
Mitogen-Activated Protein Kinases - genetics
Mitogen-Activated Protein Kinases - metabolism
Oncology
Reverse Transcriptase Polymerase Chain Reaction
RNA, Messenger - genetics
Surgery
Surgical Oncology
Translational Research and Biomarkers
title Hepatic Stellate Cells Accelerate the Malignant Behavior of Cholangiocarcinoma Cells
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