Analysis for molecular mechanism of contactin associated protein on intractable epilepsy
Project/Area Number |
20590149
|
Research Category |
Grant-in-Aid for Scientific Research (C)
|
Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Medical pharmacy
|
Research Institution | Kagoshima University |
Principal Investigator |
TAKEDA Yasuo Kagoshima University, 医学部・歯学部附属病院, 准教授 (60245462)
|
Co-Investigator(Kenkyū-buntansha) |
YAMADA Katushi 鹿児島大学, 医学部・歯学部附属病院, 教授 (00037491)
|
Research Collaborator |
XIAO Zhi-cheng Monash大学, 医学部, 教授,オーストラリア
FUTAGAWA Toshitaka 鹿児島大学, 医学部・歯学部附属病院, 薬剤師
OISO Shigeru 鹿児島大学, 医学部・歯学部附属病院, 薬剤師
MASUDA Shogo 鹿児島大学, 医学部・歯学部附属病院, 薬剤師
|
Project Period (FY) |
2008 – 2010
|
Project Status |
Completed (Fiscal Year 2010)
|
Budget Amount *help |
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2010: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2009: ¥1,170,000 (Direct Cost: ¥900,000、Indirect Cost: ¥270,000)
Fiscal Year 2008: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
|
Keywords | 臨床薬学 / 難治性てんかん / コンタクチン関連蛋白質 / トランスゴルジ輸送系 / 神経接着分子 / カリウムチャネル / 跳躍伝導 / トランスゴルジ輸送 / てんかん / Caspr2 / 跳耀伝導 / トランスゴルジネットワーク / コンタクチン / Carboxypeptidase E / PDZドメイン |
Research Abstract |
To investigate the molecular mechanism for trafficking of Contactin-associated protein (Caspr) 2 to the cem membrane, we identified carboxypeptidase E (CPE) as a binding partner of Caspr2. Both Caspr2- and CPE-like immunoreactivities (IR) were found to co-localize in the apical dendrites and cell bodies of rat cortical neurons. In subcellular localization analysis, Caspr2- and CPE-like IRs were comigrated in the fractions of Golgi/ER. When Caspr2 cDNA was transfected into COS-7 cells with or without CPE cDNA, Caspr2 localized only in Golgi/ER without CPE, but localized in both Golgi/ER and plasma membrane with CPE. Our data suggest that CPE may be a key molecule to regulate Caspr2 trafficking to the cell membrane.
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Report
(4 results)
Research Products
(104 results)
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[Journal Article] Higher linezolid exposure and higher frequency of thrombocytopenia in patients with renal dysfunction.2010
Author(s)
Matsumoto K., Takeshita, A., Ikawa, K., Shigemi, A., Yaji, K., Shimodozono Y., Morikawa N., Takeda Y., Yamada K.
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Journal Title
Int.J.Antimicrob.Agents 36
Pages: 179-181
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[Journal Article] Major vault protein forms complexes with hypoxia-inducible factor (HIF)-1α and reduces HIF-1α level in ACHN human renal adenocarcinoma cells.2010
Author(s)
Iwashita, K., Ikeda, R., Takeda Y., Sumizawa, T., Furukawa, T., Yamaguchi, T., Akiyama, S., Yamada K.
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Journal Title
Cancer Sci. 101
Pages: 920-926
NAID
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[Journal Article] Determination of teicoplanin through concentration target and appropriate total dose during the first 3 days : a retrospective study in patients with MRSA infections.2010
Author(s)
Matsumoto K., Kanazawa, N., Ikawa, K., Fukamizu T., Shigemi, A., Yaji, K., Shimodozono Y., Morikawa N., Takeda Y., Yamada K.
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Journal Title
J.Infect.Chemother. 16
Pages: 193-199
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[Journal Article] Adverse events of superselective intra-arterial infusion chemotherapy in patients with oral cancer.2010
Author(s)
Ushiyama, M., Ikeda, R., Yamaguchi H., Miyawaki, A., Nitta, T., Yamaguchi T., Tajitsu, Y., Nishizawa, Y., Shimodozono, Y, Hijioka, H., Furukawa, T., Akiyama, S., Nakamura, N., Takeda, Y., Yamada, K.
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Journal Title
Journal of Applied Therapeutic Research
Volume: 7
Pages: 58-64
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[Journal Article] Major vault protein forms complexes with hypoxia-inducible factor (HIF)-1α and reduces HIF-1α level in ACHN human renal adenocarcinoma cells.2010
Author(s)
Iwashita, K., Ikeda, R., Takeda, Y., Sumizawa, T., Furukawa, T., Yamaguchi, T., Akiyama, S., Yamada, K.
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Journal Title
Cancer Sciences
Volume: 101
Pages: 920-926
NAID
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[Journal Article] The role of thymidine phosphorylase in the induction of early growth response protein-1 and thrombospondine-1 by 5-fluorouracil in human cancer carcinoma cells.2010
Author(s)
Matsushita, S., Ikeda, R., Nishizawa, Y., Che, X-F., Furukawa, T., Miyadera, K., Ushiyama, M., Tajitsu, Y., Yamamoto, M., Takeda, Y., Minami, K., Mataki, H., Kanzaki, T., Yamada, K., Kanekura, T., Akiyama, S.
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Journal Title
International Journal of Oncology
Volume: 36
Pages: 1193-1200
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[Journal Article] Determination of teicoplanin through concentration target and appropriate total dose during the first 3 days : a retrospective study in patients with MRSA infections.2010
Author(s)
Matsumoto, K., Kanazawa, N., Ikawa, K., Fukamizu, T., Shigemi, A., Yaji, K., Shimodozono, Y., Morikawa, N.Takeda, Y., Yamada, K.
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Journal Title
Journal of Infection Chemotherapy
Volume: 16
Pages: 193-199
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[Journal Article] Higher linezolid exposure and higher frequency of thrombocytopenia in patients with renal dysfunction.2010
Author(s)
Matsumoto, K., Takeshita, A., Ikawa, K., Shigemi, A., Yaji, K., Shimodozono, Y., Morikawa, N., Takeda, Y., Yamada, K.
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Journal Title
International Journal of Antimicrobial Agents
Volume: 36
Pages: 179-181
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[Journal Article] An initial dosing method for teicoplanin based on the area under the serum concentration time curve requires for MRSA eradication.2010
Author(s)
Kanazawa, N., Matsumoto, K., Ikawa, K., Fukamizu, T., Shigemi, A., Yaji, K., Shimodozono, Y., Morikawa, N., Takeda, Y., Yamada, K.
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Journal Title
Journal of Infection Chemotherapy
Volume: 17
Pages: 297-300
NAID
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[Journal Article] Multidrug resistance protein 2 implicates anticancer drug-resistance to sorafenib.2010
Author(s)
Shibayama, Y, Nakano, K., Maeda, H., Taguchi, M., Ikeda, R., Sugawara, M., Iseki, K., Takeda, Y., Yamada, K.
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Journal Title
Biological Pharmacological Bulletin
Volume: 34
Pages: 433-435
NAID
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[Journal Article] Major vault protein forms complexes with hypoxia-inducible factor(HIF)-1α and reduces HIF-1α level in ACHN human renal adenocarcinoma cells2010
Author(s)
Iwashita, K., Ikeda, R., Takeda, Y., Sumizawa, T., Furukawa, T., Yamaguchi, T., Akiyama, S., Yamada, K.
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Journal Title
Cancer Sciences January(In press)
NAID
Related Report
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[Journal Article] Determination of teicoplanin through concentration target and appropriate total dose during the first 3 days : a retrospective study in patients with MRSA infections2010
Author(s)
Matsumoto, K., Kanazawa, N., Ikawa, K., Fukamizu, T., Shigemi, A., Yaji, K., Shimodozono, Y., Morikawa, N., Takeda, Y., Yamada, K.
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Journal Title
Journal of Infection Chemotherapy March(In press)
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[Journal Article] Contactin-associated protein (Caspr) 2 interacts with carboxypeptidase E in the central nervous system.2009
Author(s)
Oiso, S., Takeda Y, Futagawa, T., Miura, T., Kuchiiwa, S., Nishida, K., Ikeda, R., Kariyazono, H., Watanabe, K., Yamada K.
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Journal Title
J.Noeurochem. 109
Pages: 158-167
Related Report
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[Journal Article] Deficiency of Neural recognition molecule NB-2 affects the development of glutamatergic auditory pathways from the ventral cochlear nucleus to superior olivary complex in mouse.2009
Author(s)
Toyoshima, M., Sakurai, K., Shimazaki, K., Takeda Y., Shimoda, Y., Watanabe, K.
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Journal Title
Developmental Biol. 336
Pages: 192-220
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[Journal Article] Contribution of the neural cell recognition molecule NB-3 to synapse formation between parallel fibers and Purkinje cells in mouse.2009
Author(s)
Sakurai, K., Ueda, H., Matsubara, K., Takeda Y., Karagogeos, D., Shimoda, Y., Watanabe, K.
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Journal Title
Developmental Neurobiol. 69
Pages: 811-824
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[Journal Article] Correlation between voriconazole trough plasma concentration and hepatotoxicity in patients with different CYP2C19 genotypes.2009
Author(s)
Matsumoto K., Ikawa, K., Abematsu, K., Fukunaga N., Nishida, K., Fukamizu T., Shimodozono Y., Morikawa N., Takeda Y., Yamada K.
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Journal Title
Int.J.Antimicrob.Angents, 34
Pages: 91-94
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[Journal Article] Preferential localization of neural cell recognition molecule NB-2 in developing glutamatergic neurons in the rat auditory brainstem.2009
Author(s)
Toyoshima, M., Sakurai, K., Shimazaki, K., Takeda Y, Nakamoto, M., Serizawa, S., Shimoda, Y., Watanabe, K.
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Journal Title
J.Comp.Neurol. 531
Pages: 349-362
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[Journal Article] Preferential localization of neural cell recognition molecule NB-2 in developing glutamatergic neurons in the rat auditory brainstem2009
Author(s)
Toyoshima, M., Sakurai, K., Shimazaki, K., Takeda, Y., Nakamoto, M., Serizawa, S., Shimoda, Y., Watanabe, K.
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Journal Title
Journal of Comparative Neurology 531
Pages: 349-362
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[Journal Article] Contactin-associated Protein(Caspr)2 interacts with carboxypeptidase E in the central nervous system2009
Author(s)
Oiso, S., Takeda, Y., Futagawa, T., Miura, T., Kuchiiwa, S., Nishida, K., Ikeda, R, Kariyazono, H., Watanabe, K, Yamada, K.
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Journal Title
Journal of Neurochemistry 109
Pages: 158-167
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[Journal Article] Correlation between voriconazole trough plasma concentration and hepatotoxicity in patients with different CYP2C19 genotypes2009
Author(s)
Matsumoto, K., Ikawa, K., Abematsu, K., Fukunaga, N., Nishida, K., Fukamizu, T., Shimodozono, Y., Morikawa, N., Takeda, Y., Yamada, K.
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Journal Title
International Journal of Antimicrobial Agents 34
Pages: 91-94
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[Journal Article] Contribution of the neural cell recognition molecule NB-3 to synapse formation between parallel fibers and Purkinje cells in mouse. Developmental Neurobiol., Aug, 69(12) : 811-8242009
Author(s)
Sakurai, K., Ueda, H., Matsubara, K., Takeda, Y., Karagogeos, D., Shimoda, Y., Watanabe, K.
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Journal Title
Developmental Neurobiology 69
Pages: 811-824
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[Journal Article] Correlation between meropenem and doripenem use density and the incidence of carbapenem-resistant Pseudomonas aeruginosa2009
Author(s)
Shigemi, A., Matsumoto, K., Yaji, K., Shimodozono, Y., Takeda, Y., Miyanohara, H., Kawamura, H., Orita, M., Nishi, J., Yamada, K.
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Journal Title
International Journal of Antimicrobial Agents 34
Pages: 589-591
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[Journal Article] Deficiency of Neural recognition molecule NB-2 affects the development of glutamatergic auditory pathways from the ventral cochlear nucleus to superior olivary complex in mouse2009
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Toyoshima, M., Sakurai, K., Shimazaki, K., Takeda, Y., Shimoda, Y., Watanabe, K.
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Journal Title
Developmental Biology 336
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Ma, Q.-H., Futagawa, T., Yang, W.-L., Jiang, X.-D., Zeng L., Takeda Y., Xu, R.-X., Bagnard, D., Schachner, M., Furley, A.J., Karagogeos, D., Watanabe, K., Dawe, G.S., Xiao, Z.-C.
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[Journal Article] Neural recognition molecules CHL1 and NB-3 regulate apical dendrite orientation in the neocortex via PTPα.2008
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Ye, H., Tan, Y. L.J., Ponniah, S., Takeda Y., Wang, S.-Q., Schachner, M., Watanabe, K., Pallen, C.J., Xiao, Z.-C.
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[Journal Article] Thymidine phosphorylase inhibits the expression of proapoptotic protein BNIP3.2008
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Ikeda, R., Tajitsu, Y., Iwashita, K., Che, X.F., Yoshida, K., Ushiyama, M., Furukawa, T., Komatsu, M., Yamaguchi, T., Shibayama, Y., Yamamoto, M., Zhao, H.Y., Arima, J., Takeda Y., Akiyama, S., Yamada K.
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Biochem.Biophys.Res.Commun. 370
Pages: 220-224
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[Presentation]2010
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Futagawa T., Onimaru T., Chen, Z. C., Masuda S., Suehiro Y., Yamaguchi S., Xiao, Z. C., Takeda Y., Yamada K.
Organizer
The 20^<th> Japan-Korea Joint Seminar on Pharmacology
Place of Presentation
Kagoshima
Year and Date
2010-11-26
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[Presentation] The interaction of contactin associated protein (Caspr) 4 with ligand of Numb protein X (LNX) 2 promotes neurogenesis in the developmental brain.2010
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Futagawa, T., Onimaru, T., Chen, Z.C., Masuda, S., Suehiro, Y., Yamaguchi, S., Xiao, Z.C., Takeda, Y., Yamada, K.
Organizer
The 20^<th> Japan-Korea Joint Seminar on Pharmacology
Place of Presentation
鹿児島
Year and Date
2010-11-26
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[Presentation]2010
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武田泰生
Organizer
第20 回日本医療薬学会
Place of Presentation
千葉
Year and Date
2010-11-13
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[Presentation] Analysis for the effect of pharmaceutical education about diabetes mellitus by pharmacists to medical staff.2010
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Kondo, T., Matsumoto, K., Yamaguchi, T., Ushinohama, K., Takeda, Y., Yamada, K.
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第20回日本医療薬学会年会
Place of Presentation
千葉
Year and Date
2010-11-13
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[Presentation] Pharmacokinetic analysis for linezolid-induced thrombocytopenia.2010
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Takeda, Y., Matsumoto, K., Takeshita, A., Ikawa, K., Morikawa, N., Yamada, K.
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埼玉
Year and Date
2010-11-08
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[Presentation]2010
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Saito, S., Arima, J., Shimodozono Y., Takeda Y., Yamada K.
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Taiwan
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2010-11-06
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The 23^<rd> Federation of Asian Pharmaceutical Associations Congress
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台北、台湾
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[Presentation] Further attempts at preventing dispensing errors.2010
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The 23^<rd> Federation of Asian Pharmaceutical Associations Congress
Place of Presentation
台北、台湾
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Takeda Y., Matsumoto, K., Takeshita, A., Ikawa, K., Morikawa, N., Yamada K.
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東京
Year and Date
2010-10-08
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[Presentation]2010
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70^<th> International Congress of FIP
Place of Presentation
Lisbon, Portugal
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2010-08-30
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Organizer
70^<th> International Congress of FIP
Place of Presentation
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Year and Date
2010-08-30
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[Presentation]2009
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Kondo, T., Matsumoto, K., Tanaka, S., Yamaguchi, T., Nishi, S., Ueno K., Ogura, T., Takeda Y., Yamada K.
Organizer
69^<th> International Congress of FIP
Place of Presentation
Istanbul, Turkey
Year and Date
2009-09-05
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[Presentation]2009
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Organizer
第82回日本薬理学会年会
Place of Presentation
横浜
Year and Date
2009-03-17
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[Presentation]2008
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Ikeda R., Takeda Y., Akiyama, S., Yamada K.
Organizer
22^<nd> Federation of Asian Pharmaceutical Association Congress
Place of Presentation
Singapore
Year and Date
2008-11-08
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