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NIKAI Hiromasa
二階 宏昌
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Alternative Names
二階 弘昌 ニカイ ヒロマサ
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Researcher Number
60028735
External Links
Affiliation (based on the past Project Information)
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1986 – 1999: Hiroshima University School of Dentistry Professor, 歯学部, 教授
1986: 広島大, 歯学部, 教授
Review Section/Research Field
Principal Investigator
Morphological basic dentistry
/
小児・社会系歯学
Except Principal Investigator
Morphological basic dentistry
/
補綴理工系歯学
/
小児・社会系歯学
/
Surgical dentistry
/
病態科学系歯学(含放射線系歯学)
/
Conservative dentistry
Keywords
Principal Investigator
唾液腺腫瘍 / p53 / 免疫組織化学 / PCNA / AgNOR / 電子顕微鏡 / World Health Organization / Salivary gland tumors / 予後 / p27
…
More
/ CD44 / 歯周炎 / 免疫応答細胞 / マクロファ-ジ / インタ-ロイキン / ヘルパ-T細胞 / サプレッサ-T細胞 / 歯肉炎 / インタ-ロイキン1 / 口腔癌 / 扁平上皮癌 / 疫学 / アジア / 粘表皮腫 / 組織発生 / アミラーゼ4 / S100タンパク / 介在部導管 / 小唾液腺 / 組織分類 / 腫瘍分類 / 増殖活性 / 低悪性度腺癌 / 筋上肢腫 / 口腔病理学 / Minor salivary glands / Histologic typing / Immunohistochemistry / Electron microscopy / 細胞増殖能 / 鑑別診断 / Proliferative activity / Prognosis / 口腔扁平上皮癌 / 分子病理学 / IL-1α / bcl-2 蛋白 / サイトケラチン / p27^<kip1> / 転移 / 口腔扁平上皮法 / アポトーシス / telomerase活性 / bcl-2 / TUNEL 法 / TRAP 法 / 増殖因子 / P53遺伝子 / Oral squamous cell carcinoma / Molecular pathology / IL-1alpha / bc1-2 protein / cytokeratin / 筋上皮細胞 / 電顕組織化学 / グリコサミノグリカン / S100蛋白 / ラミニン / S-100蛋白 / エラスチン / Salivary gland tumor / Myoepithelial cell / Electron microscopic histochemistry / Glycosaminoglycan / S100 protein
…
More
Except Principal Investigator
歯根膜 / 組織工学 / 培養 / 移植 / 培養細胞 / periodontal ligament / tissue engineering / transplantation / コラーゲン / インプラント / 歯周靭帯 / 生体材料 / ランゲルハンス細胞 / 歯肉内縁上皮 / 歯肉外縁上皮 / 免疫組織化学 / T6 / HLA-DR / 炎症 / 表皮 / 口腔上皮 / 歯肉 / S100蛋白 / ATPase / 歯科インプラント / 結合組織性付着 / 石灰化 / 人工臓器 / 組織培養 / セメント質 / アルカリフォスファターゼ / dental implant / connective tissue attachment / mineralization / artificial organ / tissue culture / 歯原性腫瘍 / 全国調査 / 疫学的研究 / Odontogenic Tumors / National Investigation / Epidemiological Study / 歯周組織 / 組織再生 / 細胞培養 / 歯周疾患 / periodontal tissue / tissue regeneration / cell culture / collagen / periodontal disease / 人工歯根 / 細胞移植 / 再生医工学 / ハイドロキシアパタイト / コラーゲン膜 / 人工材料 / 再生医学 / Dental Implant / Periodontal ligament / Cell transplantation / Collagen membrane / Growth factors / Hydroxyapatite / 口腔癌 / ラット / 4NQO / 口蓋 / 骨吸収 / 舌癌 / oral cancer / rat / 4NQ0 / palate / bone resorption / 接合上皮 / ケラチン抗体 / 歯肉溝滲出液 / 線維芽細胞 / 垂直性骨欠損 / バイオグラス / B-tricalcium phosphate / 遊離歯肉移植 / Junctional epithelium / Keratin antibody / Gingival crevicular fluid / Fibroblast / Vertical alveolar defect / Bioglass / <beta> -tricalcium phosphate
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Research Projects
(
15
results)
Co-Researchers
(
30
People)
Project Start Year (Newest)
Project Start Year (Oldest)
口腔腫瘍発生状況の地域・人種差に関する国際共同研究のための予備調査
Principal Investigator
Principal Investigator
二階 宏昌
Project Period (FY)
1999
Research Category
Grant-in-Aid for Scientific Research (C)
Research Field
Morphological basic dentistry
Research Institution
Hiroshima University
Development of dental implant with support of periodontal ligament
Principal Investigator
TAKATA Takashi
Project Period (FY)
1998 – 2000
Research Category
Grant-in-Aid for Scientific Research (B)
Research Field
Morphological basic dentistry
Research Institution
Hiroshima University
Molecular pathological study for establishment of gene diagnosis for oral cancer based on revealing of genomic abnormarity
Principal Investigator
ITO Hiroshi
Project Period (FY)
1998 – 1999
Research Category
Grant-in-Aid for Scientific Research (C)
Research Field
病態科学系歯学(含放射線系歯学)
Research Institution
Ohu University
Hiroshima University
Experimental study on periodontal tissue regeneration by transplantation of cultured periodontal ligament cells
Principal Investigator
TAKATA Takashi
Project Period (FY)
1996 – 1997
Research Category
Grant-in-Aid for Scientific Research (C)
Research Field
Morphological basic dentistry
Research Institution
HIROSHIMA UNIVERSITY
AN EPIDERMIOLOGICAL STUDY ABOUT THE OUTBREAK CIRCUMSTANCE OF ODONTOGENIC TUMORS IN JAPAN
Principal Investigator
MIMURA Tamotsu
Project Period (FY)
1995 – 1997
Research Category
Grant-in-Aid for Scientific Research (B)
Research Field
Surgical dentistry
Research Institution
KAGOSHIMA UNIVERSITY
Molecular pathological study on development, progression and prognosis of oral squamous cell carcinoma
Principal Investigator
Principal Investigator
NIKAI Hiromasa
Project Period (FY)
1995 – 1997
Research Category
Grant-in-Aid for Scientific Research (B)
Research Field
Morphological basic dentistry
Research Institution
HIROSHIMA UNIVERSITY
各種インプラント材料の歯周靭帯形成能
Principal Investigator
赤川 安正
Project Period (FY)
1993
Research Category
Grant-in-Aid for General Scientific Research (B)
Research Field
補綴理工系歯学
Research Institution
Hiroshima University
Morphological and quantifical analysis of proliferative activity of tumor cells in salivary gland tumors
Principal Investigator
Principal Investigator
NIKAI Hiromasa
Project Period (FY)
1993 – 1994
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
Morphological basic dentistry
Research Institution
HIROSHIMA UNIVERSITY
Basic studies for the development of a new dental implant system with the support of periodontal ligament
Principal Investigator
TAKATA Takashi
Project Period (FY)
1993 – 1994
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
Morphological basic dentistry
Research Institution
HIROSHIMA UNIVERSITY
Analvsis of the cell components of various salivary gland tumors for establishing their diagnostic criteria and subclassification
Principal Investigator
Principal Investigator
NIKAI Hiromasa
Project Period (FY)
1991 – 1992
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
Morphological basic dentistry
Research Institution
HIROSHIMA UNIVERSITY
歯周疾患における細胞性免疫応答関連細胞に関する研究
Principal Investigator
Principal Investigator
二階 宏昌
Project Period (FY)
1989 – 1990
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
小児・社会系歯学
Research Institution
Hiroshima University
唾液腺粘表皮腫の組織発生に関する研究
Principal Investigator
Principal Investigator
二階 弘昌
Project Period (FY)
1988
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
Morphological basic dentistry
Research Institution
Hiroshima University
口腔粘膜, 特に歯肉ランゲルハンス細胞の動態に関する研究
Principal Investigator
岩本 義史
Project Period (FY)
1986 – 1987
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
小児・社会系歯学
Research Institution
Hiroshima University
Comprehensive studies on periodontal destruction and repair
Principal Investigator
HARA Kohji
Project Period (FY)
1985 – 1986
Research Category
Grant-in-Aid for Co-operative Research (A)
Research Field
Conservative dentistry
Research Institution
Niigata University
Studies on Myoepithelial Cell Differentiation in Salivary Gland Tumors
Principal Investigator
Principal Investigator
NIKAI Hiromasa
Project Period (FY)
1985 – 1986
Research Category
Grant-in-Aid for General Scientific Research (C)
Research Field
Morphological basic dentistry
Research Institution
Hiroshima University
# of Projects (Dsc)
# of Projects (Asc)
1.
TAKATA Takashi
(10154783)
# of Collaborated Projects:
11 results
# of Collaborated Products:
0 results
2.
ITO Hiroshi
(20184682)
# of Collaborated Projects:
7 results
# of Collaborated Products:
0 results
3.
MIYAUCHI Mutsumi
(50169265)
# of Collaborated Projects:
7 results
# of Collaborated Products:
0 results
4.
OGAWA Ikuko
(70136092)
# of Collaborated Projects:
4 results
# of Collaborated Products:
0 results
5.
河原 和子
(20034209)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
6.
岩本 義史
(90034165)
# of Collaborated Projects:
2 results
# of Collaborated Products:
0 results
7.
MIMURA Tamotsu
(70028760)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
8.
SHIRASU Rikiya
(60067030)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
9.
KOHAMA Geniku
(80014009)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
10.
ISHIKAWA Takenori
(10049380)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
11.
AMAGASA Mitsuo
(00014332)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
12.
MORI Masahiko
(00076001)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
13.
KUDO Yasusei
(50314753)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
14.
MATSUDA Naoki
(00304973)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
15.
WATANABE Masami
(20111768)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
16.
SUGIURA Junko
(80316471)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
17.
HARA Kohji
(20018419)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
18.
UENO Kazuyuki
(00048307)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
19.
SUEDA Takeshi
(30013890)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
20.
ISHIKAWA Isao
(10014151)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
21.
IWAYAMA Yukio
(70028744)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
22.
IJUHIN Naokuni
(70028786)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
23.
赤川 安正
(00127599)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
24.
橋本 正毅
(80189505)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
25.
下野 正基
(00085771)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
26.
山本 浩嗣
(00102591)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
27.
高木 実
(30014012)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
28.
北野 元生
(10142118)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
29.
榎本 昭二
(40013940)
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
30.
ITOH Hiroshi
# of Collaborated Projects:
1 results
# of Collaborated Products:
0 results
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