Cytotoxic activity of the titanium alkoxide (OPy)(2)Ti(4AP)(2) against cancer colony forming cells.
Cytotoxic activity of the titanium alkoxide (OPy)(2)Ti(4AP)(2) against cancer colony forming cells.
复制标题
DOI:
10.1007/s10637-010-9530-3
复制
发表时间:
2012-02
影响因子:
3.4
通讯作者:
Hromas, Robert
中科院分区:
文献类型:
--
作者:
Williamson, Elizabeth A.;Boyle, Timothy J.;Raymond, Rebecca;Farrington, Jacqueline;Verschraegen, Claire;Shaheen, Montaser;Hromas, Robert
A novel family of titanium alkoxides with two stable pyridinemethoxide moieties bound to a titanium metal center were synthesized and tested for cytotoxic activity on a variety of cancer cell lines using colony formation assays. One compound, (OPy)2Ti(4AP)2, where OPy is NC5H5CH2O , and 4AP is 4-aminophenoxide (−OC6H5(NH2)-4), demonstrated increased cytotoxicity in breast, colon, and pancreatic cancer cell lines at 100 nanomolar levels with only short exposures. Further, (OPy)2Ti(4AP)2 had activity in colon and pancreatic cancer cell lines that are usually resistant to chemotherapy. This demonstrates that these titanium compounds may have a role in anti-cancer therapy, similar to platinum-based compounds, and the (OPy)2Ti(4AP)2 compound specifically deserves further investigation as an anti-cancer agent in chemo-resistant solid tumors.
登录
查看更多内容
影响因子:
7.4
作者:
Fillmore, Christine M.;Kuperwasser, Charlotte
通讯作者:
Kuperwasser, Charlotte
影响因子:
3.7
作者:
Kadota M;Yang HH;Gomez B;Sato M;Clifford RJ;Meerzaman D;Dunn BK;Wakefield LM;Lee MP
通讯作者:
Lee MP
影响因子:
11.5
作者:
Kelland, Lloyd
通讯作者:
Kelland, Lloyd
影响因子:
8.8
作者:
Christodoulou, C V;Eliopoulos, A G;Young, L S;Hodgkins, L;Ferry, D R;Kerr, D J
通讯作者:
Kerr, D J
影响因子:
4.6
作者:
Boyle, Timothy J.;Sewell, Robin M.;Bunge, Scott D.
通讯作者:
Bunge, Scott D.