XLN306 induces apoptosis in human breast carcinoma MX-1 cells
XLN306 is a novel synthetic quinazoline derivative with potentially useful anticancer activity. In previous research, we showed that XLN306 is highly cytotoxic to many tumor cell lines. This paper reports an investigation of this cytotoxicity in a number of human carcinoma cell lines. The results sh...
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2011-08-01
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Series: | Acta Pharmaceutica Sinica B |
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Online Access: | http://www.sciencedirect.com/science/article/pii/S2211383511000414 |
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doaj-8d01675da2e64fa89aae969abfb564fc2020-11-24T20:54:10ZengElsevierActa Pharmaceutica Sinica B2211-38352211-38432011-08-0112848810.1016/j.apsb.2011.06.003XLN306 induces apoptosis in human breast carcinoma MX-1 cellsJing JinLi-na ZhuHai-jing ZhangYan LiYi ZhangWan-qi ZhouBai-ling XuXiao-guang ChenXLN306 is a novel synthetic quinazoline derivative with potentially useful anticancer activity. In previous research, we showed that XLN306 is highly cytotoxic to many tumor cell lines. This paper reports an investigation of this cytotoxicity in a number of human carcinoma cell lines. The results show that human breast carcinoma MX-1 cells are extremely sensitive to XLN306 and that the cytotoxicity is due to dose- and time-dependent apoptosis as confirmed by DAPI stain and DNA fragmentation analysis. Both extrinsic and intrinsic pathways are involved in the apoptosis process. The findings indicate that XLN306 has apoptotic induction activity and may be useful for the management of various cancers, especially breast carcinoma.http://www.sciencedirect.com/science/article/pii/S2211383511000414XLN306Breast carcinomaAntitumor activityApoptosis |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Jing Jin Li-na Zhu Hai-jing Zhang Yan Li Yi Zhang Wan-qi Zhou Bai-ling Xu Xiao-guang Chen |
spellingShingle |
Jing Jin Li-na Zhu Hai-jing Zhang Yan Li Yi Zhang Wan-qi Zhou Bai-ling Xu Xiao-guang Chen XLN306 induces apoptosis in human breast carcinoma MX-1 cells Acta Pharmaceutica Sinica B XLN306 Breast carcinoma Antitumor activity Apoptosis |
author_facet |
Jing Jin Li-na Zhu Hai-jing Zhang Yan Li Yi Zhang Wan-qi Zhou Bai-ling Xu Xiao-guang Chen |
author_sort |
Jing Jin |
title |
XLN306 induces apoptosis in human breast carcinoma MX-1 cells |
title_short |
XLN306 induces apoptosis in human breast carcinoma MX-1 cells |
title_full |
XLN306 induces apoptosis in human breast carcinoma MX-1 cells |
title_fullStr |
XLN306 induces apoptosis in human breast carcinoma MX-1 cells |
title_full_unstemmed |
XLN306 induces apoptosis in human breast carcinoma MX-1 cells |
title_sort |
xln306 induces apoptosis in human breast carcinoma mx-1 cells |
publisher |
Elsevier |
series |
Acta Pharmaceutica Sinica B |
issn |
2211-3835 2211-3843 |
publishDate |
2011-08-01 |
description |
XLN306 is a novel synthetic quinazoline derivative with potentially useful anticancer activity. In previous research, we showed that XLN306 is highly cytotoxic to many tumor cell lines. This paper reports an investigation of this cytotoxicity in a number of human carcinoma cell lines. The results show that human breast carcinoma MX-1 cells are extremely sensitive to XLN306 and that the cytotoxicity is due to dose- and time-dependent apoptosis as confirmed by DAPI stain and DNA fragmentation analysis. Both extrinsic and intrinsic pathways are involved in the apoptosis process. The findings indicate that XLN306 has apoptotic induction activity and may be useful for the management of various cancers, especially breast carcinoma. |
topic |
XLN306 Breast carcinoma Antitumor activity Apoptosis |
url |
http://www.sciencedirect.com/science/article/pii/S2211383511000414 |
work_keys_str_mv |
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