adult T-cell leukemia/lymphoma;
multidrug resistance protein (MDR);
lung resistance-related protein (LRP);
multidrug resistance-associated protein (MRP);
P-glycoprotein (P-gp);
D O I:
10.1016/j.leukres.2006.10.012
中图分类号:
R73 [肿瘤学];
学科分类号:
100214 ;
摘要:
In adult T-cell leukemia/lymphoma (ATL), it is difficult to achieve remission and the reason for the resistance to chemotherapeutic agents may be linked to the presence of multidrug resistance (MDR) proteins. Lung resistance-related protein (LRP), multidrug resistance-associated protein and P-glycoprotein are three MDR proteins which we examined in ATL cells using multiparametric flow cytometry and real-time RT-PCR. LRP was highly expressed and suppressing LRP function increased doxorubicin accumulation in nuclei. This indicates LRP may be contributing to drug resistance in ATL patients, and the suppression of LRP function could be a new strategy for ATL treatment. (c) 2006 Elsevier Ltd. All rights reserved.
机构:
Ogaki Municipal Hosp, Dept Ophthalmol, 4-86 Minaminokawa Cho, Ogaki, Gifu 5038502, JapanOgaki Municipal Hosp, Dept Ophthalmol, 4-86 Minaminokawa Cho, Ogaki, Gifu 5038502, Japan
Yamada, Wataru
Yamada, Hiroki
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机构:
Ogaki Municipal Hosp, Dept Ophthalmol, 4-86 Minaminokawa Cho, Ogaki, Gifu 5038502, JapanOgaki Municipal Hosp, Dept Ophthalmol, 4-86 Minaminokawa Cho, Ogaki, Gifu 5038502, Japan
Yamada, Hiroki
Murata, Kazuhiro
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机构:
Ogaki Municipal Hosp, Dept Ophthalmol, 4-86 Minaminokawa Cho, Ogaki, Gifu 5038502, JapanOgaki Municipal Hosp, Dept Ophthalmol, 4-86 Minaminokawa Cho, Ogaki, Gifu 5038502, Japan
Murata, Kazuhiro
Kosugi, Hiroshi
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机构:
Ogaki Municipal Hosp, Dept Hematol, 4-86 Minaminokawa Cho, Ogaki, Gifu 5038502, JapanOgaki Municipal Hosp, Dept Ophthalmol, 4-86 Minaminokawa Cho, Ogaki, Gifu 5038502, Japan
Kosugi, Hiroshi
Asano, Yuko
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机构:
Ogaki Municipal Hosp, Dept Clin Lab, 4-86 Minaminokawa Cho, Ogaki, Gifu 5038502, JapanOgaki Municipal Hosp, Dept Ophthalmol, 4-86 Minaminokawa Cho, Ogaki, Gifu 5038502, Japan
Asano, Yuko
Mochizuki, Kiyofumi
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机构:
Gifu Univ, Grad Sch Med, Dept Ophthalmol, 1-1 Yanagido, Gifu, Gifu 5011194, JapanOgaki Municipal Hosp, Dept Ophthalmol, 4-86 Minaminokawa Cho, Ogaki, Gifu 5038502, Japan
Mochizuki, Kiyofumi
Ishida, Kyoko
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机构:
Toho Univ, Ohashi Med Ctr, Dept Ophthalmol, Meguro Ku, 2-22-36 Ohashi, Tokyo 1538515, JapanOgaki Municipal Hosp, Dept Ophthalmol, 4-86 Minaminokawa Cho, Ogaki, Gifu 5038502, Japan
机构:
Hosp Nacl Daniel Alcides Carrion, Serv Dermatol, Callao, Peru
Univ Nacl Mayor San Marcos, Lima, PeruHosp Nacl Daniel Alcides Carrion, Serv Dermatol, Callao, Peru
Rodriguez-Zuniga, M. J. M.
Cortez-Franco, F.
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机构:
Hosp Nacl Daniel Alcides Carrion, Serv Dermatol, Callao, PeruHosp Nacl Daniel Alcides Carrion, Serv Dermatol, Callao, Peru
Cortez-Franco, F.
Qujiano-Gomero, E.
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机构:
Hosp Nacl Daniel Alcides Carrion, Serv Dermatol, Callao, PeruHosp Nacl Daniel Alcides Carrion, Serv Dermatol, Callao, Peru