Faculty Profiles - NAGATSUKA Hitoshi

MISC - NAGATSUKA Hitoshi

Division display 261 - 270 of about 270 ／ All the affair displays >>

Comparative study of heterotopic bone formation induced by BMP in adult and young rats

Chun-Lin Qin, Masaru Murata, Masahisa Inoue, Hitoshi Nagatsuka, Manabu Kanyama, Hironobu Konouchi, Hidetsugu Tsujiguiwa, Noriyuki Nagai, Dept. of Oral Pathology School of Dentistry Okayama Univ., Dept. of Oral Pathology School of Dentistry Okayama Univ., Dept. of Oral Pathology School of Dentistry Okayama Univ., Dept. of Oral Pathology School of Dentistry Okayama Univ., Dept. of Fixed Prosthodontics School of Dentistry Okayama Univ., Dept. of Oral Pathology School of Dentistry Okayama Univ., Dept. of Oral Pathology School of Dentistry Okayama Univ., Dept. of Oral Pathology School of Dentistry Okayama Univ.

Journal of hard tissue biology = Journal of hard tissue biology 4 ( 1 ) 36 - 37 1995.3

The Effect of Enzymatic Treatment on Immunohistochemical Staining of Collagens in Mandibular Condyle of Rats

Hong-In SHIN, Yuzo ISHIWARI, Hitoshi NAGATSUKA, Masahisa INOUE, Masaru MURATA, Hironobu KONOUCHI, Chun-Lin QIN, Tadao NAKAGO, Yoshiho CHIGONO, Tohru TAKAGI, Noriyuki NAGAI, Department of Oral Pathology School of Dentistry Kyungpook National University and Department of Oral Pathology Okayama University Dental School, Department of Oral Pathology Okayama University Dental School, Department of Oral Pathology Okayama University Dental School, Department of Oral Pathology Okayama University Dental School, Department of Oral Pathology Okayama University Dental School, Department of Oral Pathology Okayama University Dental School, Department of Oral Pathology Okayama University Dental School, Department of Orthodontics Okayama University Dental School, Department of Oral Surgery Faculty of Medicine Teikyo University, Department of Biochemistry Faculty of Dentistry Tokyo Medical and Dental University, Department of Oral Pathology Okayama University Dental School

Journal of hard tissue biology = Journal of hard tissue biology 4 ( 1 ) 8 - 14 1995.3

Gene Expression of Bone Matrix Protein mRNA during BMP Induced Chondrogenesis and Osteogenesis by in situ Hybridization

Noriyuki NAGAI, Hitoshi NAGATSUKA, Masaru MURATA, Masahisa INOUE, Takumi AKAGI, Chun-Lin QIN, Keisuke NAKANO, Yuzo ISIWARI, Hironobu KONOUCHI, Hidetsugu TSUJIGIWA, Yoshiho CHIGONO, Tohru TAKAGI, Department of Oral Pathology Okayama University Dental School, Department of Oral Pathology Okayama University Dental School, Department of Oral Pathology Okayama University Dental School, Department of Oral Pathology Okayama University Dental School, Department of Oral Pathology Okayama University Dental School, Department of Oral Pathology Okayama University Dental School, Department of Oral Pathology Okayama University Dental School, Department of Oral Pathology Okayama University Dental School, Department of Oral Pathology Okayama University Dental School, Department of Oral Pathology Okayama University Dental School, Department of Oral Surgery Faculty of Medicine Teikyo University, Department of Biochemistry Tokyo Medical and Dental University Faculty of Dentistry

Journal of hard tissue biology = Journal of hard tissue biology 4 ( 1 ) 15 - 23 1995.3

アパタイト-骨結合界面の初期石灰化とBMPによる異所性骨誘導 (<特集>歯科インプラント材料と組織のインターフェイス)

永井教之, 長塚仁, 井上正久, 村田勝, 赤木巧, 辻極秀次, 中野敬介, 馬渕優, 寒河江登志朗, 高木亨, 久保木芳徳

Journal of hard tissue biology = 日本硬組織研究技術学会雑誌 4 ( 3 ) 79 - 90 1995

Distribution of Bone Matrix Protein mRNA during New Bone Formation Induced by BMP. : In Situ Hybridization

Nagatuka Hitoshi, Imamura Takayuki, Inoue Masahisa, Murata Masaru, Akagi Takumi, Ishiwari Yuzo, Hayashi Katsuhiko, Konouchi Hironobu, Shin Hong-In, Qin Chunlin, MISSANA L., Takagi Tohru, Nagai Noriyuki

Journal of hard tissue biology 3 ( 1 ) 7 - 12 1994

Language：Japanese

Osteopontin(Osp), osteonectin(Osn),osteocalcin(Osc) gene in new formational bone induced by bone morphogenetic protein(BMP) and tooth germ were examined in this study. BMP-carrier(collagen I) composites were implanted in subcutaneous tissue of the back of rats. At 1,2,3 weeks after implanted, all specimens were immersed in 4% paraformaldehyde and processed for routine light microscopy with or without decalcification. For in situ hybridization, we use single strand RNA probes by DIG RNA Labeling Kit, and stained with Nucleic Acid Detection Kit(Boehringer Mannheim). Osp and Osn signals both appears on the osteoblastic or fibroblastic cells at 1 week after implantation. Osc signal appears on the osteoblasts at 2 weeks after implantation. Osc signal increase on the osteoblasts around mineralized trabecular bone at 3 weeks after implantation. These results suggest that distribution of these bone matrix protein gene was associated with growth and mineralization of bone formation.

CiNii Article

CiNii Books

researchmap

Other Link： https://projects.repo.nii.ac.jp/?action=repository_uri&item_id=306507

Expression of Types I, II, and X Collagen Genes in Mandibular Condylar Cartilage of Mice : Analysis with In Situ Hybridization

Ishiwari Yuzo, Nagatsuka Hitoshi, Inoue Masahisa, Murata Masaru, Imamura Takayuki, Nagai Noriyuki, Abe Nobuhiro, Ninomiya Yoshifumi

Journal of hard tissue biology 3 ( 1 ) 46 - 46 1994

Histopathological Studies of Heterotopic Bone Formations Induced by BMP Carrier Composites :

Murata Masaru, Inoue Masahisa, Nagatsuka Hitoshi, Konouchi Hironobu, Qin Chun-Lin, Zhang Shao-Quan, Mizuno Morimichi, Kuboki Yoshinori, Takagi Tohru, Nagai Noriyuki

Journal of hard tissue biology 3 ( 2 ) 67 - 72 1994

Language：English

The partially purfied bone morphogenitic protein (BMP) was mixed with insoluble bone matrix (IBM) or porous particles of hydroxyapatite (PPHAP). The BMP composites were implanted into the dorsal subcutaneous tissue of 4 week-old male rats. Each composite was removed after 1, 2 and 3 weeks, and the histological patterns were observed by routine histology. In the BMP-PPHAP system, direct bone formation was observed in a process that resembled an intramembranous ossification. These obseervations indicate that BMP differentiated immature mesenchymal cells tnto osteognic or chondrogenic cells, depending on the physico-chemical nature of hte carrier that influence the tissue microenvironment.

CiNii Article

CiNii Books

researchmap

Other Link： https://projects.repo.nii.ac.jp/?action=repository_uri&item_id=306544

Immunohistochemical Localization of Tenascin, Fibronectin and Type IV collagen in Odontogenic Tumors and Tooth Germ.

山近英樹, 西嶋克巳, 日名雅彦, 井上正久, 長塚仁, 永井教之

岡山歯学会雑誌 13 ( 1 ) 1994

In situ hybridization of bone matrix proteins in fetal rat jaw bone sections

Imamura Takayuki, Nagatsuka Hitoshi, Inoue Masahisa, Nagai Noriyuki

Journal of hard tissue biology 2 ( 1 ) 46 - 46 1993

Immunohistochemical Demonstration of Tenascin in Tooth Germs and Odontogenic Tumors

HINA Masahiko, NAGATSUKA Hitoshi, ISHIWARI Yuzoh, HAYASHI Katsuhiko, NAGAI Noriyuki

Journal of hard tissue biology 2 ( 1 ) 51 - 51 1993

　 PREV - NEXT 　

< NAGATSUKA Hitoshi >

MISC - NAGATSUKA Hitoshi