S100A4 protein is expressed in fibroblasts during tissue remodelling and in cancer stem cells and it induces the metastatic spread of tumor cells. In mast cells (MCs) S100A4 have been found in some pathological conditions, but its function in normal MCs remains to be described. The purpose of this study was to characterize the cellular localization of the S100A4 protein in MCs of human tissues with inflammatory or tumor disorders and, to determine the consequence of reducing its expression in MC response. We found that tissue resident MCs stained positive to S100A4. Both human HMC-1 cell line and resting CD34(+)-derived MCs expressed S100A4, whose levels were differentially modulated upon MC activation. Downregulation of the S100A4 protein resulted in MC growth inhibition, enhanced apoptosis and deregulation of MMP-1 and MMP-10 production. Our results suggest that S100A4 is also playing a role in the MC life cycle and functions.
机构:
Nippon Vet & Life Sci Univ, Sch Vet Nursing & Technol, Dept Appl Sci, Div Physiol Pathol, 1-7-1 Kyonan Cho, Musashino, Tokyo 1808602, JapanNippon Vet & Life Sci Univ, Sch Vet Nursing & Technol, Dept Appl Sci, Div Physiol Pathol, 1-7-1 Kyonan Cho, Musashino, Tokyo 1808602, Japan
Yoshimura, Hisashi
Otsuka, Aya
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Nippon Vet & Life Sci Univ, Sch Vet Med, Dept Vet Pathol, Tokyo, JapanNippon Vet & Life Sci Univ, Sch Vet Nursing & Technol, Dept Appl Sci, Div Physiol Pathol, 1-7-1 Kyonan Cho, Musashino, Tokyo 1808602, Japan
Otsuka, Aya
Michishita, Masaki
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Nippon Vet & Life Sci Univ, Sch Vet Med, Dept Vet Pathol, Tokyo, JapanNippon Vet & Life Sci Univ, Sch Vet Nursing & Technol, Dept Appl Sci, Div Physiol Pathol, 1-7-1 Kyonan Cho, Musashino, Tokyo 1808602, Japan
Michishita, Masaki
Yamamoto, Masami
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Nippon Vet & Life Sci Univ, Sch Vet Nursing & Technol, Dept Appl Sci, Div Physiol Pathol, 1-7-1 Kyonan Cho, Musashino, Tokyo 1808602, JapanNippon Vet & Life Sci Univ, Sch Vet Nursing & Technol, Dept Appl Sci, Div Physiol Pathol, 1-7-1 Kyonan Cho, Musashino, Tokyo 1808602, Japan
Yamamoto, Masami
Ashizawa, Minori
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Nippon Vet & Life Sci Univ, Sch Vet Nursing & Technol, Dept Appl Sci, Div Physiol Pathol, 1-7-1 Kyonan Cho, Musashino, Tokyo 1808602, JapanNippon Vet & Life Sci Univ, Sch Vet Nursing & Technol, Dept Appl Sci, Div Physiol Pathol, 1-7-1 Kyonan Cho, Musashino, Tokyo 1808602, Japan
Ashizawa, Minori
Zushi, Manami
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Nippon Vet & Life Sci Univ, Sch Vet Nursing & Technol, Dept Appl Sci, Div Physiol Pathol, 1-7-1 Kyonan Cho, Musashino, Tokyo 1808602, JapanNippon Vet & Life Sci Univ, Sch Vet Nursing & Technol, Dept Appl Sci, Div Physiol Pathol, 1-7-1 Kyonan Cho, Musashino, Tokyo 1808602, Japan
Zushi, Manami
Moriya, Maiko
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Nippon Vet & Life Sci Univ, Sch Vet Nursing & Technol, Dept Appl Sci, Div Physiol Pathol, 1-7-1 Kyonan Cho, Musashino, Tokyo 1808602, JapanNippon Vet & Life Sci Univ, Sch Vet Nursing & Technol, Dept Appl Sci, Div Physiol Pathol, 1-7-1 Kyonan Cho, Musashino, Tokyo 1808602, Japan
Moriya, Maiko
Azakami, Daigo
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Nippon Vet & Life Sci Univ, Sch Vet Nursing & Technol, Dept Vet Nursing, Tokyo, JapanNippon Vet & Life Sci Univ, Sch Vet Nursing & Technol, Dept Appl Sci, Div Physiol Pathol, 1-7-1 Kyonan Cho, Musashino, Tokyo 1808602, Japan
Azakami, Daigo
Ochiai, Kazuhiko
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Nippon Vet & Life Sci Univ, Sch Vet Nursing & Technol, Dept Basic Sci, Tokyo, JapanNippon Vet & Life Sci Univ, Sch Vet Nursing & Technol, Dept Appl Sci, Div Physiol Pathol, 1-7-1 Kyonan Cho, Musashino, Tokyo 1808602, Japan
Ochiai, Kazuhiko
Matsuda, Yoko
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Tokyo Metropolitan Geriatr Hosp & Inst Gerontol, Dept Pathol, Tokyo, JapanNippon Vet & Life Sci Univ, Sch Vet Nursing & Technol, Dept Appl Sci, Div Physiol Pathol, 1-7-1 Kyonan Cho, Musashino, Tokyo 1808602, Japan
Matsuda, Yoko
Ishiwata, Toshiyuki
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Tokyo Metropolitan Inst Gerontol, Div Aging & Carcinogenesis, Res Team Geriatr Pathol, Tokyo, JapanNippon Vet & Life Sci Univ, Sch Vet Nursing & Technol, Dept Appl Sci, Div Physiol Pathol, 1-7-1 Kyonan Cho, Musashino, Tokyo 1808602, Japan
Ishiwata, Toshiyuki
Kamiya, Shinji
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Nippon Vet & Life Sci Univ, Sch Vet Nursing & Technol, Div Anim Higher Funct, Dept Appl Sci, Tokyo, JapanNippon Vet & Life Sci Univ, Sch Vet Nursing & Technol, Dept Appl Sci, Div Physiol Pathol, 1-7-1 Kyonan Cho, Musashino, Tokyo 1808602, Japan
Kamiya, Shinji
Takahashi, Kimimasa
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Nippon Vet & Life Sci Univ, Sch Vet Med, Dept Vet Pathol, Tokyo, JapanNippon Vet & Life Sci Univ, Sch Vet Nursing & Technol, Dept Appl Sci, Div Physiol Pathol, 1-7-1 Kyonan Cho, Musashino, Tokyo 1808602, Japan
机构:
Kyushu Univ, Med Inst Bioregulat, Div Immunogenet, Dept Immunobiol & Neurosci, Fukuoka, Fukuoka 8128582, JapanKyushu Univ, Med Inst Bioregulat, Div Immunogenet, Dept Immunobiol & Neurosci, Fukuoka, Fukuoka 8128582, Japan
Kunimura, Kazufumi
Sakata, Daiji
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机构:
Kyushu Univ, Med Inst Bioregulat, Div Immunogenet, Dept Immunobiol & Neurosci, Fukuoka, Fukuoka 8128582, Japan
Kyushu Univ, Res Ctr Adv Immunol, Fukuoka, Fukuoka 8128582, JapanKyushu Univ, Med Inst Bioregulat, Div Immunogenet, Dept Immunobiol & Neurosci, Fukuoka, Fukuoka 8128582, Japan
Sakata, Daiji
Tun, Xin
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Kyushu Univ, Med Inst Bioregulat, Div Host Def, Fukuoka, Fukuoka 8128582, JapanKyushu Univ, Med Inst Bioregulat, Div Immunogenet, Dept Immunobiol & Neurosci, Fukuoka, Fukuoka 8128582, Japan
Tun, Xin
Uruno, Takehito
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机构:
Kyushu Univ, Med Inst Bioregulat, Div Immunogenet, Dept Immunobiol & Neurosci, Fukuoka, Fukuoka 8128582, Japan
Kyushu Univ, Res Ctr Adv Immunol, Fukuoka, Fukuoka 8128582, JapanKyushu Univ, Med Inst Bioregulat, Div Immunogenet, Dept Immunobiol & Neurosci, Fukuoka, Fukuoka 8128582, Japan
Uruno, Takehito
Ushijima, Miho
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Kyushu Univ, Med Inst Bioregulat, Div Immunogenet, Dept Immunobiol & Neurosci, Fukuoka, Fukuoka 8128582, JapanKyushu Univ, Med Inst Bioregulat, Div Immunogenet, Dept Immunobiol & Neurosci, Fukuoka, Fukuoka 8128582, Japan
Ushijima, Miho
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Katakai, Tomoya
Shiraishi, Akira
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h-index: 0
机构:
Kyushu Univ, Grad Sch Med Sci, Dept Pediat, Fukuoka, Fukuoka 8128582, JapanKyushu Univ, Med Inst Bioregulat, Div Immunogenet, Dept Immunobiol & Neurosci, Fukuoka, Fukuoka 8128582, Japan
Shiraishi, Akira
Aihara, Ryosuke
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机构:
Kyushu Univ, Med Inst Bioregulat, Div Immunogenet, Dept Immunobiol & Neurosci, Fukuoka, Fukuoka 8128582, JapanKyushu Univ, Med Inst Bioregulat, Div Immunogenet, Dept Immunobiol & Neurosci, Fukuoka, Fukuoka 8128582, Japan
Aihara, Ryosuke
Kamikaseda, Yasuhisa
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Kyushu Univ, Med Inst Bioregulat, Div Immunogenet, Dept Immunobiol & Neurosci, Fukuoka, Fukuoka 8128582, JapanKyushu Univ, Med Inst Bioregulat, Div Immunogenet, Dept Immunobiol & Neurosci, Fukuoka, Fukuoka 8128582, Japan
Kamikaseda, Yasuhisa
Matsubara, Keisuke
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机构:
Kyushu Univ, Med Inst Bioregulat, Div Immunogenet, Dept Immunobiol & Neurosci, Fukuoka, Fukuoka 8128582, JapanKyushu Univ, Med Inst Bioregulat, Div Immunogenet, Dept Immunobiol & Neurosci, Fukuoka, Fukuoka 8128582, Japan
Matsubara, Keisuke
Kanegane, Hirokazu
论文数: 0引用数: 0
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机构:
Tokyo Med & Dent Univ, Grad Sch Med & Dent Sci, Dept Child Hlth & Dev, Tokyo 1138519, JapanKyushu Univ, Med Inst Bioregulat, Div Immunogenet, Dept Immunobiol & Neurosci, Fukuoka, Fukuoka 8128582, Japan
Kanegane, Hirokazu
Sawa, Shinichiro
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机构:
Kyushu Univ, Med Inst Bioregulat, Div Mucosal Immunol, Res Ctr Syst Immunol, Fukuoka, Fukuoka 8128582, JapanKyushu Univ, Med Inst Bioregulat, Div Immunogenet, Dept Immunobiol & Neurosci, Fukuoka, Fukuoka 8128582, Japan
Sawa, Shinichiro
Eberl, Gerard
论文数: 0引用数: 0
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机构:
Inst Pasteur, INSERM, Microenvironm & Immun Unit, U1224, F-75724 Paris, FranceKyushu Univ, Med Inst Bioregulat, Div Immunogenet, Dept Immunobiol & Neurosci, Fukuoka, Fukuoka 8128582, Japan
Eberl, Gerard
Ohga, Shouichi
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机构:
Kyushu Univ, Grad Sch Med Sci, Dept Pediat, Fukuoka, Fukuoka 8128582, JapanKyushu Univ, Med Inst Bioregulat, Div Immunogenet, Dept Immunobiol & Neurosci, Fukuoka, Fukuoka 8128582, Japan
Ohga, Shouichi
Yoshikai, Yasunobu
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机构:
Kyushu Univ, Med Inst Bioregulat, Div Host Def, Fukuoka, Fukuoka 8128582, JapanKyushu Univ, Med Inst Bioregulat, Div Immunogenet, Dept Immunobiol & Neurosci, Fukuoka, Fukuoka 8128582, Japan
Yoshikai, Yasunobu
Fukui, Yoshinori
论文数: 0引用数: 0
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机构:
Kyushu Univ, Med Inst Bioregulat, Div Immunogenet, Dept Immunobiol & Neurosci, Fukuoka, Fukuoka 8128582, Japan
Kyushu Univ, Res Ctr Adv Immunol, Fukuoka, Fukuoka 8128582, JapanKyushu Univ, Med Inst Bioregulat, Div Immunogenet, Dept Immunobiol & Neurosci, Fukuoka, Fukuoka 8128582, Japan