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    Cu, Zn- and Mn-superoxide dismutase levels in brains of patients with schizophrenic psychosis

    Impaired oxidative stress defense has been reported in blood of both drug-naïve and antipsychotic-treated patients suffering from schizophrenic psychosis, indicating the involvement of free radical metabolism ...

    T. M. Michel, J. Thome, D. Martin, K. Nara, S. Zwerina in Journal of Neural Transmission (2004)

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    Free radicals in Parkinson's disease

    Although there are a number of hypotheses to explain the pathobiochemistry of Parkinson's disease (PD), the one on oxidative stress (OS) has gained major interest. The evidence for OS participation as a cause...

    E. Koutsilieri, C. Scheller, E. Grünblatt, K. Nara, J. Li in Journal of Neurology (2002)

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    Competition between ectomycorrhizal fungi colonizing Pinus densiflora

     Interactive competition of Pisolithus tinctorius (Pers.) Coker et Couch with an unidentified species Tanashi 01 and Suillus luteus (L.: Fr.) S. F. Gray was investigated using a rhizobox. Pinus densiflora Sieb. e...

    B. Wu, K. Nara, T. Hogetsu in Mycorrhiza (1999)

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    Protective effect of nitric oxide against iron-induced neuronal damage

    We investigated the effect of nitric oxide (NO) on iron-induced neuronal damage. Incubation of PC12 cells after the addition of FeCl2 in-duced rapid increases (within 1 hr) in lipid peroxidation and a concentrat...

    K. Nara, D. Konno, J. Uchida, Y. Kiuchi, K. Oguchi in Journal of Neural Transmission (1999)

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    Behavioral stimulation without alteration of β and 5-HT receptors and adenylate cyclase activity in rat brain after chronic sertraline administration

    Effects of chronic treatment with selective 5-HT reuptake inhibitors (SSRIs) on the monoaminergic functions have not been much investigated in compared with tricyclic antidepressants. Therefore, we compared t...

    C. Tadokoro, Y. Kiuchi, Y. Yamazaki, K. Nara, K. Oguchi, K. Kamijima in Psychopharmacology (1997)

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    Existence of lipid vesicles containing platelet-activating factor in endothelial cell lysate

    Platelet aggregation activity due to platelet-activating factor (PAF) was detected at high molecular weight (HMW) and low molecular weight fractions after gel-filtration chromatography of cell lysate of endoth...

    S. Kojima, K. Nara, Y. Inada, S. Hirose, Y. Saito in Bioscience Reports (1992)

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    Proceedings of the international session of the 26th annual meeting October 18–20, 1984—Chiba, Japan

    Y. Kato, H. Miyamori, M. Unoura, N. Ohmizo, N. Tanaka in Gastroenterologia Japonica (1985)

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    General lectures (II)

    K. Segawa, S. Nakazawa, N. Koide, K. Imai, N. Matsuo in Gastroenterologia Japonica (1974)