Výsledky vyhledávání - "Shigeo Kitano"

Phorbol myristate acetate stimulates osteoclast formation in 1α, 25-dihydroxyvitamin D3-primed mouse embryonic calvarial cells by a Prostaglandin-dependent mechanism

Autor: Yuhko Miyata, Shigeru Amano, Yuh Nakada, Shigeo Kitano, Shigemasa Hanazawa, Y Kawata

Publikováno v: Journal of Bone and Mineral Research. 9:465-472

Our previous study provided a novel assay system utilizing devitalized bone slices for study of the differentiation of osteoclast progenitors into preosteoclasts and mature osteoclasts among calvarial cells of mouse embryos. Using this assay system,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::172ab6d54362ce52342515f203aef78f
https://doi.org/10.1002/jbmr.5650090405

Zobrazit plný text záznamu

Role of transcriptional factor activation protein-1 in endogenous expression of the interleukin-1β gene involved inPorphyromonas gingivalisfimbria-stimulated bone resorption in the mouse calvarial system

Autor: Shigeru Amano, K Naganuma, Hiroyuki Takeda, Shigemasa Hanazawa, Shigeo Kitano

Publikováno v: Oral Microbiology and Immunology. 15:53-57

We previously suggested that endogenous interleukin-1 beta (IL-1 beta) produced by Porphyromonas gingivalis fimbriae stimulation in calvarial bone cell cultures plays a role in bone resorption as a major cytokine. Therefore, in the present study, we

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a664de52fef3066388a6809adb81e278
https://doi.org/10.1034/j.1399-302x.2000.150109.x

Zobrazit plný text záznamu

Fibronectin in saliva inhibitsPorphyromonas gingivalisfimbria-induced expression of inflammatory cytokine gene in mouse macrophages

Autor: Shigeo Kitano, Hiroyoshi Iwahashi, Yukio Murakami, Seiichiro Fujisawa, Shigemasa Hanazawa, Shoji Tanaka

Publikováno v: FEMS Immunology & Medical Microbiology. 22:257-262

The aim of this study was to examine whether fibronectin in saliva plays a regulatory role in Porphyromonas gingivalis fimbria-mediated pathogenesis in adult periodontal disease. Our previous study demonstrated that fibronectin is one of the binding

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e581a89f344529d6567e92066132f5cd
https://doi.org/10.1111/j.1574-695x.1998.tb01214.x

Zobrazit plný text záznamu

Functional role of endogenous CD14 in lipopolysaccharide-stimulated bone resorption

Autor: Shigeru Amano, Shigemasa Hanazawa, Shigeo Kitano, Kenji Kawakami, Hiroyoshi Iwahashi

Publikováno v: Journal of Cellular Physiology. 173:301-309

Lipopolysaccharide (LPS) is a bacterial cell component that plays multifunctional roles in inflammatory reactions, and one of these roles is that of a powerful stimulator of bone resorption. However, the mechanism by which LPS stimulates bone resorpt

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6b19eeb44418fcda353b0bfdd86ae0a0
https://doi.org/10.1002/(sici)1097-4652(199712)173:3<301::aid-jcp1>3.0.co

Zobrazit plný text záznamu

Transcriptional Regulation by Transforming Growth Factor β of the Expression of Retinoic Acid and Retinoid X Receptor Genes in Osteoblastic Cells Is Mediated through AP-1

Autor: Akira Takeshita, Shigeo Kitano, Yun Chen, Ken Ozaki, Shigemasa Hanazawa

Publikováno v: Journal of Biological Chemistry. 271:31602-31606

We now report that transforming growth factor beta1 (TGF-beta1), a potent regulatory cytokine of bone remodeling, is a powerful stimulator for gene expression of retinoic acid receptors (RARs) and retinoid X receptors (RXRs) in osteoblastic MC3T3-E1

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d03ec4e0e9070b79e475952bbcad1652
https://doi.org/10.1074/jbc.271.49.31602

Zobrazit plný text záznamu

CD14-mediated signal pathway of Porphyromonas gingivalis lipopolysaccharide in human gingival fibroblasts

Autor: Shigeo Kitano, A. Watanabe, Akira Takeshita, Shigemasa Hanazawa

Publikováno v: Infection and Immunity. 64:4488-4494

Lipopolysaccharide (LPS) induces expression of inflammatory cytokines in monocytes/macrophages via CD14, one of the LPS receptors, which is expressed predominantly in these cells. It has been demonstrated that Porphyromonas gingivalis LPS (P-LPS) als

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed0db2b1f8255bf4335b754ef1e8bd76
https://doi.org/10.1128/iai.64.11.4488-4494.1996

Zobrazit plný text záznamu

Interleukin-4 Acts as a Potent Stimulator for Expression of Monocyte Chemoattractant JE/MCP-1 in Mouse Peritoneal Macrophages

Autor: Shigeo Kitano, H. Kikuchi, Y. Yamashita, Shigemasa Hanazawa, Akira Takeshita, Y. Nakada

Publikováno v: Biochemical and Biophysical Research Communications. 203:562-569

The recruitment of monocyte/macrophages to inflammatory sites is one of the important events in inflammatory reactions. We show herein that interleukin-4(IL-4) acts as a potent stimulator for expression of monocyte chemoattractant JE/MCP-1 in mouse p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1413834e1b5e41ebd465d6cebf2e2064
https://doi.org/10.1006/bbrc.1994.2219

Zobrazit plný text záznamu

Effect of Periodontal Associated Bacteria on the Peri-implant Tissue of Osseointegrated Implants

Autor: Katsumi Ikeda, Shigemasa Hanazawa, Kitetsu Shin, Hisao Araki, Shigeo Kitano, Takashi Miyata, Ken Ozaki, Hironobu Sugimoto, Youichi Motomura

Publikováno v: Nihon Shishubyo Gakkai Kaishi (Journal of the Japanese Society of Periodontology). 35:192-201

本研究は, 歯周疾患関連細菌の骨接合型インプラント周囲組織に対する影響を検索する目的で行った。被験者は, IMZ® インプラントを埋入した21名とし, その24部位のインプラントに付着し

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a84c4eabc0f6f62be19e87a10747614b
https://doi.org/10.2329/perio.35.192

Zobrazit plný text záznamu

Transforming growth factor-β-induced gene expression of monocyte chemoattractant JE in mouse osteoblastic cells, MC3T3-E1

Autor: Akira Takeshita, Shigemasa Hanazawa, Iwao Takara, Y Kawata, Yoshio Tsukamoto, Shigeo Kitano, Kazuzo Ohta

Publikováno v: Biochemical and Biophysical Research Communications. 180:1130-1136

A recent study demonstrated that PDGF-inducible JE is an inflammatory cytokine that directs chemotactic activity of monocytes. Accumulation of monocyte/macrophage lineage cells at site of bone tissue sites is very important for formation of multinucl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b493079bf5e8d0ff9b0644568cb709c5
https://doi.org/10.1016/s0006-291x(05)81184-2

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání