Research Project
Grant-in-Aid for Young Scientists (B)
Following the exposure to olaparib, a PARP inhibitor, cleaved-PARP was induced and the induction level was increased chronologically in the HEC-6 cells. Flow cytometric analysis revealed that olaparib markedly increased the sub-G1 population in HEC-6 cells. On the analysis using DS-7423, a dual inhibitor of PI3K and mTOR, all the nine ovarian clear cell adenocarcinoma(OCCA) cell lines were sensitive for DS-7423. In mouse xenograft models, DS-7423 suppressed the tumor growth of OCCA in a dose-dependent manner. The anti-tumor effect of DS-7423 was stronger in xenografts which the basal level of p-Akt was high. In addition, we examined the anti-tumor effect of voxtalisib (a PI3K/mTOR inhibitor) and/or pimasertib (a MEK inhibitor) in endometrial cancer cell lines. A combination of both compounds caused a synergistic antitumor effect in 6 out of 12 endometrial cancer cell lines. Flow cytometric analysis showed that this combination significantly increased the population of G1 cells.
All 2015 2014 2013
All Journal Article (21 results) (of which Int'l Joint Research: 5 results, Peer Reviewed: 20 results, Acknowledgement Compliant: 4 results, Open Access: 3 results) Presentation (50 results)
Br J Cancer
Volume: 113 Issue: 10 Pages: 1477-1483
10.1038/bjc.2015.369
Gynecol Oncol
Volume: 138 Issue: 2 Pages: 323-331
10.1016/j.ygyno.2015.05.031
Volume: 138 Issue: 1 Pages: 174-180
10.1016/j.ygyno.2015.04.015
Jpn J Clin Oncol
Volume: 45 Issue: 7 Pages: 611-616
10.1093/jjco/hyv048
BMC Cancer
Volume: 15 Pages: 230-230
120007089068
東京産科婦人科学会会誌
Volume: 64(4) Pages: 630-636
Jpn J Clin Oncol.
Volume: 45 Issue: 1 Pages: 123-6
10.1093/jjco/hyu168
J Obstet Gynecol Res
Volume: Nov. 25 Issue: 5 Pages: 554-560
10.1111/jog.12616
Vaccine
Volume: 32 Issue: 47 Pages: 6233-6239
10.1016/j.vaccine.2014.09.020
BMC Womens Health
Volume: 14 Issue: 1 Pages: 104-104
10.1186/1472-6874-14-104
120007089070
Volume: 14 Issue: 1 Pages: 82-82
10.1186/1472-6874-14-82
120007089071
Volume: 63(4) Pages: 677-681
Volume: 63(2) Pages: 318-322
Volume: - Issue: 1 Pages: 179-179
10.1186/1471-2407-14-179
PLoS One
Volume: 9 Issue: 2 Pages: e87220-e87220
10.1371/journal.pone.0087220
Volume: 27 Issue: 2 Pages: e89605-e89605
10.1371/journal.pone.0089605
J Obstet Gynaecol Res
Volume: 40 Issue: 2 Pages: 554-60
10.1111/jog.12196
Sci Rep
Volume: 3 Issue: 1 Pages: 3113-3113
10.1038/srep03113
Volume: 8 Issue: 9 Pages: 2013-2013
10.1371/journal.pone.0073085
Histopathology
Volume: 63 Issue: 4 Pages: 534-544
10.1111/his.12182
検査と技術
Volume: 41(7) Pages: 578-583