Phenylacetate enhances the antiproliferative effect of retinoic acid in follicular thyroid cancer.

Phenylacetate enhances the antiproliferative effect of retinoic acid in follicular thyroid cancer.
复制标题

苯乙酸增强视黄酸在滤泡性甲状腺癌中的抗增殖作用。

DOI:
10.1067/msy.2001.118383
复制
发表时间:
2001
期刊:
Surgery.
影响因子:
--
通讯作者:
Clark,OH
Clark,OH
中科院分区:
--
文献类型:
--
作者:
Eigelberger,MS;Wong,MG;Duh,QY;Clark,OH

文献摘要

参考文献

被引文献

相似文献

研究背景维甲酸(Retinoic acid,RA)对甲状腺癌具有抗增殖和再分化作用。苯乙酸(PA)疗法也有类似的效果。这些观察结果促使我们评估潜在的抗增殖作用的RA和PA在滤泡性甲状腺cancer.MethodsThree滤泡细胞系的组合进行了治疗,在体外不同浓度的全反式RA或PA单独或组合。结果RA(1-2.5 μmol/L)和PA(1-10 mmol/L)单独作用于细胞,呈时间和剂量依赖性,第5天作用最强; RA和PA联合应用具有协同抗增殖作用。在FTC-133细胞系中,单独RA(2.5 μmol/L)和单独PA(10 mmol/L)与对照组相比生长抑制16%和生长抑制35%,而2种药物的组合在5天时生长抑制60%(P <0.005)。与FTC-236和FTC-238细胞line.ConclusionsOur研究结果支持RA和PA在滤泡性甲状腺癌中具有抗增殖作用,并具有协同作用。RA和PA的组合可能有益于治疗常规治疗失败的晚期甲状腺癌,或作为放射性碘治疗侵袭性肿瘤的辅助治疗。(Surgery 2001;130:931-5.)
BackgroundRetinoic acid (RA) has antiproliferative as well as redifferentiating effects in thyroid cancers. Similar effects have been seen with phenylacetate (PA) therapy. These observations prompted us to evaluate the potential antiproliferative effects of the combination of RA and PA in follicular thyroid cancer.MethodsThree follicular cell lines were treated in vitro with varying concentrations of all-trans RA or PA alone or in combination. Growth was measured by dimethyl-thiazol-diphenyltetrazolium bromide assays.ResultsRA (1-2.5 μmol/L) and PA (1-10 mmol/L) alone inhibited cell growth in a time- and dose-dependent manner, with maximum effect at 5 days. The combination of RA and PA had synergistic antiproliferative effects. In the FTC-133 cell line, RA alone (2.5 μmol/L) inhibited growth 16% and PA alone (10 mmol/L) inhibited growth 35% versus controls, whereas the combination of the 2 inhibited growth by 60% at 5 days (P < .005). Similar results were seen with FTC-236 and FTC-238 cell lines.ConclusionsOur results support that RA and PA have antiproliferative effects in follicular thyroid cancer and are synergistic. The combination of RA and PA may be beneficial in the treatment of advanced thyroid cancers for which conventional therapy fails or as an adjuvant to radioactive iodine therapy in aggressive tumors. (Surgery 2001;130:931-5.)
类维生素A对小鼠成纤维细胞系作用的表征。
DOI: --
发表时间: 1979
影响因子: 3.7
作者:
A. Jetten;M. Jetten;S. Shapiro;J. Poon
通讯作者: J. Poon
DOI: 10.1083/jcb.123.4.849
发表时间: 1993-11
影响因子: 7.8
作者:
Vaisberg, E A;Koonce, M P;McIntosh, J R
通讯作者: McIntosh, J R
甲状腺癌的预后因素。
DOI: 10.1016/s1055-3207(18)30317-x
发表时间: 1997
影响因子: 1.9
作者:
P. Treseler;O. Clark
通讯作者: O. Clark
DOI: 10.1016/0022-1759(83)90303-4
发表时间: 1983-01-01
影响因子: 2.2
作者:
MOSMANN, T
通讯作者: MOSMANN, T
翻译后机制有助于人支气管上皮细胞中全反式视黄酸抑制特定的细胞周期蛋白:CDK 复合物。
DOI: --
发表时间: 1999
期刊: Cancer research.
影响因子: --
作者:
Sueoka,N;Lee,HY;Walsh,GL;Hong,WK;Kurie,JM
通讯作者: Kurie,JM