Evaluation of T-Type Calcium Channel Blockers against Human Pancreatic MIA PaCa-2 Carcinoma Xenografts

被引:6
|
作者
Park, Jin Yeong [1 ,2 ]
Choi, Heung Woo [1 ,2 ]
Choi, Doo Li [1 ,2 ]
Jang, Sun Jeong [1 ,2 ]
Kim, Je Hak [3 ]
Lee, Joo Han [2 ,3 ]
Choo, Doug Joon [1 ,2 ]
Kim, Jungahn [1 ]
Lee, Kyung-Tae [4 ]
Lee, Jae Yeol [1 ,2 ]
机构
[1] Kyung Hee Univ, Coll Sci, Res Inst Basic Sci, Seoul 130701, South Korea
[2] Kyung Hee Univ, Coll Sci, Dept Chem, Seoul 130701, South Korea
[3] Boryung Pharm Co Ltd, Cent Res Inst, Kyonggi Do 425839, South Korea
[4] Kyung Hee Univ, Coll Pharm, Dept Pharmaceut Biochem, Seoul 130701, South Korea
基金
新加坡国家研究基金会;
关键词
T-type calcium channel; 3,4-Dihydroquinazoline; Repeat dose toxicity; MIA PaCa-2 xenografts; CANCER-CELLS; IN-VIVO; TUMOR; GROWTH; DIFFERENTIATION; PROLIFERATION; MICE;
D O I
10.5012/bkcs.2013.34.2.482
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Two piperazine-containing 3,4-dihyroquinazolines (BK10007S/8S) have been synthesized, based on our previous work on the synthesis and antitumoral activity of 3,4-dihyroquinazolines. After evaluating them for T-type calcium channel blocking effect and in vitro anti-cancer effect, they were profiled for acute and repeat dose toxicity (40 mg/kg, 2 weeks) to BALB/c mice. BK10007S/8S were further in vivo evaluated against human pancreatic MIA PaCa-2 carcinoma in BALB/c(nu/nu) nude mice, which exhibited 54 and 61% tumor growth inhibition through 57-day oral administration of 2 mg/kg of body weight, respectively.
引用
收藏
页码:482 / 488
页数:7
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