Search Results - "Katamura, K."

Anti-IgM antibody-induced cell death in a human B lymphoma cell line, B104, represents a novel programmed cell death by Ishigami, T, Kim, KM, Horiguchi, Y, Higaki, Y, Hata, D, Heike, T, Katamura, K, Mayumi, M, Mikawa, H

“…We investigated the mechanisms of anti-IgM antibody-induced cell death in a recently established human surface IgM+ IgD+ B lymphoma cell line, B104, the growth…”
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IL-4 and prostaglandin E 2 inhibit hypomethylation of the 5′ regulatory region of IFN-γ gene during differentiation of naive CD4 + T cells by Katamura, K., Fukui, T., Kiyomasu, T., Iio, J., Tai, G., Ueno, H., Heike, T., Mayumi, M., Furusho, K.

“…We have previously shown that prostaglandin E 2 (PGE2) and IL-4 inhibit the priming of IFN-γ-production during the differentiation of naive CD4 + T cells from…”
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Involvement of LFA-1/intracellular adhesion molecule-1-dependent cell adhesion in CD40-mediated inhibition of human B lymphoma cell death induced by surface IgM crosslinking by Sumimoto, S, Heike, T, Kanazashi, S, Shintaku, N, Jung, EY, Hata, D, Katamura, K, Mayumi, M

“…B cells have been shown to receive negative signals for their growth through crosslinking of surface IgM (sIgM), and it has been demonstrated that anti-IgM Abs…”
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Autoimmune-related pancreatitis is associated with autoantibodies and a Th1/Th2-type cellular immune response by Okazaki, Kazuichi, Uchida, Kazushige, Ohana, Masaya, Nakase, Hiroshi, Uose, Suguru, Inai, Maki, Matsushima, Yumi, Katamura ‡, Kenji, Ohmori §, Katsuyuki, Chiba, Tsutomu

“…Background & Aims: Although autoimmunity may be involved in some cases of pancreatitis, the mechanism is still unknown. To clarify this, we studied serum…”
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IL-4 and prostaglandin E2 inhibit hypomethylation of the 5' regulatory region of IFN-gamma gene during differentiation of naive CD4+ T cells by Katamura, K, Fukui, T, Kiyomasu, T, Iio, J, Tai, G, Ueno, H, Heike, T, Mayumi, M, Furusho, K

“…We have previously shown that prostaglandin E2 (PGE2) and IL-4 inhibit the priming of IFN-gamma-production during the differentiation of naive CD4+ T cells…”
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Relationship between T cell receptors and antigen-binding factors. I. Specificity of functional T cell receptors on mouse T cell hybridomas that produce antigen-binding T cell factors by Iwata, M, Katamura, K, Kubo, RT, Ishizaka, K

“…Upon antigenic stimulation with OVA-pulsed syngeneic macrophages, the mouse T cell hybridoma 231F1 produced glycosylation inhibiting factor (GIF) having…”
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Relationship between T cell receptors and antigen-binding factors. II. Common antigenic determinants and epitope recognition shared by T cell receptors and antigen-binding factors by Iwata, M, Katamura, K, Kubo, RT, Grey, HM, Ishizaka, K

“…The T cell hybridomas 231F1 and 12H5 constitutively secrete glycosylation-inhibiting factor (GIF) and glycosylation-enhancing factor (GEF), respectively, which…”
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Characterization of an eosinophilic leukemia cell differentiation factor (ELDF) produced by a human T cell leukemia cell line, HIL-3 by Ohshima, Y, Morita, M, Hirashima, M, Mori, K J, Akutagawa, H, Katamura, K, Mayumi, M, Mikawa, H

“…An adult T cell leukemia cell line, HIL-3, constitutively secretes a factor which induces the phenotypical and functional eosinophilic differentiation of a…”
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IgM-mediated B cell apoptosis by Mayumi, M, Ohshima, Y, Hata, D, Kim, K M, Heike, T, Katamura, K, Furusho, K

“…Cross-linking of surface immunoglobulin M (sIgM) on normal mature B cells induces different signaling consequences, including DNA synthesis (positive…”
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Biochemical Identification of Glycosylation Inhibiting Factor by Katamura, Kenji, Iwata, Makoto, Mori, Akio, Ishizaka, Kimishige

“…Rat monoclonal antibody against mouse glycosylation inhibiting factors was obtained, and radiolabeled glycosylation inhibiting factors from the mouse T-cell…”
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Regulation of Fcε receptor expression on a human monoblast cell line U937 by MAYUMI, M, KAWABE, T, KIM, K.-M, HEIKE, T, KATAMURA, K, YODOI, J, MIKAWA, H

“…Fc epsilon receptor (Fc epsilon R) expression on several human cell lines (U937, RPMI 8866, HL 60, THP-1, and Molt 4) and its regulation were examined by…”
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Prostaglandin E2 at priming of naive CD4+ T cells inhibits acquisition of ability to produce IFN-gamma and IL-2, but not IL-4 and IL-5 by Katamura, K, Shintaku, N, Yamauchi, Y, Fukui, T, Ohshima, Y, Mayumi, M, Furusho, K

“…We investigated the effect of prostaglandin E2 on the acquisition of cytokine-producing ability by naive CD4+ T cells in human cord blood. Naive CD4+ T cells…”
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Early sensitization to house dust mite is a major risk factor for subsequent development of bronchial asthma in Japanese infants with atopic dermatitis: results of a 4-year followup study by Ohshima, Yusei, Yamada, Akiko, Hiraoka, Masahiro, Katamura, Kenji, Ito, Setsuko, Hirao, Takao, Akutagawa, Hiroshi, Kondo, Naomi, Morikawa, Akihiro, Mayumi, Mitsufumi

“…Bronchial asthma (BA) often develops in children with atopic dermatitis (AD). Identification of factors that could predict the development of asthma in…”
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Inhibitor of 2',5'-oligoadenylate synthetase induced in human T lymphoblastoid cell line treated with deoxyadenosine, deoxycoformycin and interferon by Heike, T, Katamura, K, Kubota, M, Shinomiya, K, Mikawa, H

“…The effect of deoxyadenosine (dAdo) with deoxycoformycin on the induction of 2',5'-oligoadenylate synthetase by interferon was investigated. After…”
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Regulation of IgE receptor expression on human peripheral blood lymphocytes by lymphocytosis promoting factor (LPF), lectins and dexamethasone by KIM, K.-M, TANAKA, M, YOSHIMURA, T, KATAMURA, K, MAYUMI, M, MIKAWA, H

“…Using a monoclonal anti-human Fc epsilon R antibody (H107), we found that lymphocytosis promoting factor (LPF), phytohaemagglutinin (PHA-P) and Concanavalin A…”
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Inhibitor of 2', 5'-oligoadenylate synthetase induced in human T lymphoblastoid cell line treated with deoxyadenosine, deoxycoformycin and interferon by Heike, T, Katamura, K, Kubota, M, Shinomiya, K, Mikawa, H

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Temperature-sensitive ZAP70 mutants degrading through a proteasome-independent pathway. Restoration of a kinase domain mutant by Cdc37 by Matsuda, S, Suzuki-Fujimoto, T, Minowa, A, Ueno, H, Katamura, K, Koyasu, S

“…CD8 deficiency is an autosomal recessive form of severe combined immunodeficiency diseases characterized by the absence of CD8(+) T lymphocytes and impaired T…”
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Differential requirement for the CD40-CD154 costimulatory pathway during Th cell priming by CD8 alpha+ and CD8 alpha- murine dendritic cell subsets by Yasumi, Takahiro, Katamura, Kenji, Yoshioka, Takakazu, Meguro, Taka-aki, Nishikomori, Ryuta, Heike, Toshio, Inobe, Manabu, Kon, Shigeyuki, Uede, Toshimitsu, Nakahata, Tatsutoshi

“…Dendritic cells (DCs) regulate the development of distinct Th populations and thereby provoke appropriate immune responses to various kinds of Ags. In the…”
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Limited Ability of Antigen-Specific Th1 Responses to Inhibit Th2 Cell Development In Vivo by Yasumi, Takahiro, Katamura, Kenji, Okafuji, Ikuo, Yoshioka, Takakazu, Meguro, Taka-aki, Nishikomori, Ryuta, Kusunoki, Takashi, Heike, Toshio, Nakahata, Tatsutoshi

“…Th1 and Th2 cells mutually antagonize each other's differentiation. Consequently, allergen-specific Th1 cells are believed to be able to suppress the…”
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Characteristics of carrier-specific regulatory T cells by Ishizaka, K, Iwata, M, Katamura, K

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