Identification of Cancer Stem Cell and its niche system in Oral Cancer
Identification of Cancer Stem Cell and its niche system in Oral Cancer
批准号:
21390539
负责人:
OKAMOTO Tetsuji
金额:
$11.65万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (B)
财政年份:
2009
资助国家:
日本
项目状态:
已结题
起止时间:
2009 至 2011
中文摘要
我们已经发现,在口腔鳞状细胞癌细胞中的CD 133阳性细胞具有重要的作用,球的形成和侧群细胞也具有致瘤性和耐药活性。另外,表皮生长因子、音刺猬因子、白细胞介素-6在口腔鳞癌中起着维持CD 133细胞的作用。这些结果强烈地表明,在口腔鳞状细胞癌中,CD 133和/或Sp细胞作为癌症干细胞起作用的可能性。因此,针对CD 133和/或Sp细胞的靶向治疗可能有助于OSCC的治疗
英文摘要
We have revealed that CD133-positive cells in oral squamous cell carcinoma cells has an important role for the sphere formation and side population cells also function for tumorigenicity and drug-resistance activity. In addition, epidermal growth factor, sonic hedgehog, interleukin-6 derived from the OSCC work as niche for the maintenance and property of CD133 cells. These results strongly suggested the possibility that CD133 and/ or Sp cells function as a cancer stem cell in oral squamous cell carcinomas. Thus, targeted therapy against the CD133 and/ or Sp cell might be useful for the OSCC therapy
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無血清培養系を用いたヒト口腔扁平上皮癌細胞株由来CD133陽性細胞群の細胞生物学的特性の検討
使用无血清培养系统检查人口腔鳞状细胞癌细胞系CD133阳性细胞群的细胞生物学特性
DOI:
--
发表时间:
2010
期刊:
影响因子:
--
作者:
[藤井良典, 伊藤翼, 石田康隆, 松本真司, Choon Yee Fan, 岡本哲治]
通讯作者:
岡本哲治
無血清浮遊培養系を用いた口腔扁平上皮癌細胞のsphere形成とその癌幹細胞としての細胞・分子生物学的特性
使用无血清悬浮培养系统的口腔鳞状细胞癌细胞的球形形成及其作为癌症干细胞的细胞和分子生物学特性
DOI:
--
发表时间:
2009
期刊:
影响因子:
--
作者:
[藤井良典, 石田康隆, 松本真司, 岡本哲治]
通讯作者:
岡本哲治
2011 In Vitro Biology Meeting、Long-terms erial cultivation of mouse induced pluripotent stem(iPS) cells in serum-free and feeder-free defined medium
2011体外生物学会议,在无血清和无饲养层的确定培养基中长期连续培养小鼠诱导多能干细胞(iPS)
DOI:
--
发表时间:
2011
期刊:
影响因子:
--
作者:
[Sachiko Yamasaki, Miho Furue, J. DenrySato]
通讯作者:
J. DenrySato
DOI:
10.1387/ijdb.103232sm
发表时间:
2011-01-01
期刊:
INTERNATIONAL JOURNAL OF DEVELOPMENTAL BIOLOGY
影响因子:
0.7
作者:
[Mimura, Sumiyo, Kimura, Naohiro, Furue, Miho K.]
通讯作者:
Furue, Miho K.
DOI:
10.1007/s11626-010-9315-1
发表时间:
2010-05
期刊:
In Vitro Cellular & Developmental Biology - Animal
影响因子:
--
作者:
[Gordon H. Sato;J. Sato;T. Okamoto;W. McKeehan;David W. Barnes]
通讯作者:
Gordon H. Sato;J. Sato;T. Okamoto;W. McKeehan;David W. Barnes
共 35 条
Induction of Jaw Bone and Tooth Germ from murine embryonic stem cells and human bone marrow stem cells in serum-free defined suspension culture
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批准号:22659369
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项目类别:Grant-in-Aid for Challenging Exploratory Research
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资助金额:$2.07万
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财政年份:2010
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负责人:OKAMOTO Tetsuji
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依托单位:
A Molecular-epidemiological study of oral and maxillofacial disease among the residents living in Semipalatinsk nuclear test site in Kazakhstan
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批准号:20406030
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$10.57万
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财政年份:2008
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负责人:OKAMOTO Tetsuji
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依托单位:
A Molecular-epidemiological Study of Oral and Maxillofacial Anomalies among the residents in Semipalatinsk Nuclear Test site in Kazakhstan
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批准号:16406035
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$8.98万
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财政年份:2004
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负责人:OKAMOTO Tetsuji
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依托单位:
Search for Molecular Targets by Proteome Analysis and Its Use to Taylored-Made Therapy against Oral Cancer
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批准号:15390615
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$9.47万
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财政年份:2003
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负责人:OKAMOTO Tetsuji
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依托单位:
Development of Gene diagnosis of Oral-Maxillofacial Deseases by Saliva-derived DNA
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批准号:13557177
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$9.02万
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财政年份:2001
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负责人:OKAMOTO Tetsuji
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依托单位:
Molecular Epidemiological studu of Oral and Maxillofacial disorders among the residents of the Semipalatinsk Nuclear Test Site Area
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批准号:12576025
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$9.54万
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财政年份:2000
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负责人:OKAMOTO Tetsuji
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依托单位:
Gene Diagnosis/Therapy of Oral Cancer Targetted for Autocrine Growth Factor and Angiogenic Factor Genes
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批准号:11470437
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项目类别:Grant-in-Aid for Scientific Research (B).
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资助金额:$10.11万
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财政年份:1999
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负责人:OKAMOTO Tetsuji
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依托单位:
Gene Diagnosis and Therapy of Salivary Gland Tumors Targetted for FGFR genes
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批准号:11557161
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项目类别:Grant-in-Aid for Scientific Research (B).
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资助金额:$8.58万
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财政年份:1999
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负责人:OKAMOTO Tetsuji
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依托单位:
Expressionand Regulation of Autocrineand Angiogenic Factors produced by Oral Cancer
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批准号:09470455
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$7.42万
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财政年份:1997
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负责人:OKAMOTO Tetsuji
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依托单位:
A STUDY OF GENETHERAPY AGAINST ORAL CANCER TARGETTED TO THE GENE OF AUTOCRINE GROWTH FACTOR
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批准号:07807184
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项目类别:Grant-in-Aid for Scientific Research (C)
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资助金额:$1.34万
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财政年份:1995
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负责人:OKAMOTO Tetsuji
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依托单位:
New drug delivery system for cancer chemotherapy using lipid commpositions characteristic of cancer cell membrane
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批准号:04807145
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项目类别:Grant-in-Aid for General Scientific Research (C)
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资助金额:$1.22万
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财政年份:1992
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负责人:OKAMOTO Tetsuji
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依托单位:
Novel cancer therapy using human monoclonal antibody against human epidermal growth factor receptor
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批准号:02807185
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项目类别:Grant-in-Aid for General Scientific Research (C)
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资助金额:$1.02万
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财政年份:1990
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负责人:OKAMOTO Tetsuji
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依托单位:
海外基金