Taya Masahito | Division Of Chemical Engineering Department Of Materials Science Engineering Graduate School Of Engi
スポンサーリンク
概要
- 同名の論文著者
- Division Of Chemical Engineering Department Of Materials Science Engineering Graduate School Of Engiの論文著者
関連著者
-
Taya Masahito
Division Of Chemical Engineering Department Of Materials Science Engineering Graduate School Of Engi
-
Taya M
Nagoya Univ. Nagoya Jpn
-
Taya Masahito
Department Of Chemical Science And Engineering Graduate School Of Engineering Science
-
田谷 正仁
大阪大 大学院基礎工学研究科
-
Taya Masahito
Div. Of Chemical Engineering Graduate School Of Engineering Sci. Osaka Univ. 1-3 Machikaneyama-cho T
-
Taya Masahito
Department Of Chemical Engineering Faculty Of Engineerig Nagoya University
-
田谷 正仁
大阪大学大学院基礎工学研究科 化学系専攻
-
Tamesada Makoto
Res. And Dev. Center Kobayashi Pharmaceutical Co. Ltd.
-
Taya Masahito
Department Of Chemical Engineering Faculty Engineering Science Osaka University
-
紀ノ岡 正博
阪大院・工・生命先端
-
Kino-oka Masahiro
Grad. Sch. Eng. Sci. Osaka Univ.
-
Kino-oka Masahiro
Division Of Chemical Engineering Department Of Biotechnology Graduate School Of Engineering Osaka Un
-
紀ノ岡 正博
Dep. Of Biotechnology Graduate School Of Engineering Osaka Univ. 2-1 Yamadaoka Suita Osaka 565-0871
-
Taya Masahito
(present Address)faculty Of Engineering Science Osaka University
-
Taya Masahito
Division Of Chemical Engineering Department Of Materials Engineering Science Graduate School Of Engi
-
Kinooka Masahiro
Department Of Biotechnology Graduate School Of Engineering Osaka University
-
田谷 正仁
阪大院・基礎工・化工
-
Kino-oka Masahiro
大阪大学 基礎工学研究院化学工学領域
-
Kino-oka Masahiro
Department Of Chemical Science And Engineering Graduate School Of Engineering Science Osaka Universi
-
Taya Masahito
Division of Chemical Engineering, Department of Materials Engineering Science, Graduate School of En
-
尾島 由紘
阪大院・基礎工
-
Sawa Yoshiki
Department Of Cardiovascular Surgery Osaka Graduate School Of Medicine
-
Kino-oka Masahiro
Department Of Biotechnology Graduate School Of Engineering Osaka University
-
Syudo Yasuhiro
大阪大学 心臓血管外科
-
Suematsu Yoshihiro
Department of Cardiothoracic Surgery
-
Sawa Yoshiki
Department Of Surgery Division Of Cardiovascular Surgery Graduate School Of Medicine Osaka Universit
-
Kino-oka Masahiro
Division of Chemical Engineering, Graduate School of Engineering Science, Osaka University
-
Sato Yuichi
Department Of Imaging Health Park Clinic Kurosawa
-
Sawada Yoshiko
Department Of Surgery Division Of Cardiovascular Surgery Graduate School Of Medicine Osaka Universit
-
Sasako Yoshikado
Department Of Cardiovascular Surgery Osaka University
-
Shirakawa Yukitoshi
First Department Of Surgery Osaka University Medical School
-
Sugawara Katsura
Japan Tissue Engineering Co. Ltd.
-
Sakata Yasushi
Center For Advanced Medical Engineering And Informatics Osaka University
-
田谷 正仁
大阪大学大学院基礎工学研究科
-
TAKEZAWA Yasunori
Division of Chemical Engineering, Graduate School of Engineering Science, Osaka University
-
Takezawa Yasunori
Division Of Chemical Engineering Graduate School Of Engineering Science Osaka University
-
Takezawa Yasunori
Division Of Biophysical Engineering Graduate School Of Engineering Science Osaka University
-
Taya Masahito
Division Of Chemical Engineering Graduate School Of Engineering Science Osaka University
-
Kim Mee-Hae
Department of Biotechnology, Graduate School of Engineering, Osaka University
-
Kim Mee-hae
Division Of Chemical Engineering Graduate School Of Engineering Science Osaka University
-
Nishioka Motomu
Division Of Chemical Engineering Department Of Materials Engineering Science Graduate School Of Engi
-
Nishioka M
Division Of Chemical Engineering Department Of Materials Science Engineering Graduate School Of Engi
-
Yokoyama Shin-ichiro
Second Department Of Internal Medicine Nihon University School Of Medicine
-
Taya Masahito
Department Of Biotechnology Graduate School Of Engineering Osaka University
-
紀ノ岡 正博
阪大院・基礎工学研究科・化学工学
-
西岡 求
大阪大学大学院基礎工学研究科物質創成専攻化学工学領域
-
西岡 求
大阪府立高専
-
CHOWDHURY Shiplu
阪大院・工・生命先端
-
Chowdhury Shiplu
Department Of Biotechnology Graduate School Of Engineering Osaka University
-
Nadzir Masrina
Division Of Chemical Engineering Graduate School Of Engineering Science Osaka University
-
Kim Mee-hae
Department Of Biotechnology Graduate School Of Engineering Osaka University
-
Yashiki Shino
Division Of Chemical Engineering Graduate School Of Engineering Science Osaka University
-
Nishioka Motomu
Division of Chemical Engineering, Department of Materials Engineering Science, Graduate School of En
-
Nadzir Masrina
Division of Chemical Engineering, Graduate School of Engineering Science, Osaka University
-
Saito Atsuhiro
Department Of Surgery Division Of Cardiovascular Surgery Graduate School Of Medicine Osaka Universit
-
Saito Atsuhiro
Department Of Bio-medical Engineering Tokai University
-
Sato Yasuaki
Division of Chemical Engineering, Graduate School of Engineering Science, Osaka University
-
Maruyama Nao
Division Of Chemical Engineering Graduate School Of Engineering Science Osaka University
-
Sawa Yoshiki
Department of Cardiovascular Surgery, Osaka University Graduate School of Medicine
-
Kino-oka Masahiro
Department of Biotechnology, Graduate School of Engineering, Osaka University
-
金 美海
阪大院・基礎工・化工
-
圓山 尚
阪大院・基礎工・化工
-
SAITO Atsuhiro
Department of Surgery, Graduate School of Medicine, Osaka University
-
武澤 康範
阪大院・基礎工
-
近藤 昌夫
Graduate School Of Pharmaceutical Sciences Osaka University:department Of Pharmaceutics And Biopharm
-
尾島 由紘
大阪大学大学院基礎工学研究科
-
武澤 康範
阪大院・基礎工・化工
-
Kawase Masaya
Graduate School Of Pharmaceutical Sciences Osaka Univ.
-
芦田 知亮
阪大院・基礎工
-
Shohreh Mashayekhan
阪大院・基礎工・化工
-
近藤 昌夫
Graduate School Of Pharmaceutical Sciences Osaka Univ.
-
Kawase Masaya
Nagahama Institute of Bio-science and Technology
-
Yagi Kiyohito
Graduate School of Pharmaceutical Sciences, Osaka University
-
Yagi K
Graduate School Of Pharmaceutical Sciences Osaka University
-
Yagi Kiyohito
Graduate School Of Pharmaceutical Sciences Osaka Univ.
-
Yagi K
Osaka Univ. Osaka Jpn
-
Kawase M
Nagahama Institute Of Bio-science And Technology
-
Kawase M
Osaka Univ. Osaka Jpn
-
網 理恵子
阪大院・基礎工・化工
-
Maruyama Nao
Division of Chemical Engineering, Graduate School of Engineering Science, Osaka University
-
Maeda Yoshikatsu
Division of Chemical Engineering, Graduate School of Engineering Science, Osaka University
-
MASHAYEKHAN SHOHREH
Division of Chemical Engineering, Department of Materials Science Engineering, Graduate School of En
-
Khoshfetrat Ali
Division Of Chemical Engineering Graduate School Of Engineering Science Osaka University
-
Kawase Masaya
Laboratory Of Industrial Biochemistry Department Of Industrial Chemistry Faculty Of Engineering Kyot
-
Yagi Kiyohito
Department Of Biocehmical Engineering Faculty Of Pharmaceutical Sciences Osaka University
-
Kawase Mitsuo
Ngk Insulators Ltd.
-
Kawase M
Research And Development Center Kobayashi Pharmaceutical Co. Ltd.
-
Ojima Yoshihiro
Division Of Chemical Engineering Department Of Materials Engineering Science Graduate School Of Engi
-
Mashayekhan Shohreh
Division Of Chemical Engineering Department Of Materials Science Engineering Graduate School Of Engi
-
Kawase Masaya
Faculty Of Education Kagawa University
-
澤 芳樹
大阪大学大学院医学系研究科 心臓血管外科
-
澤 芳樹
大阪大学大学院医学系研究科心臓血管外科
-
澤 芳樹
大阪大学心臓血管外科
-
Kagita Shogo
Division of Chemical Engineering, Graduate School of Engineering Science, Osaka University
-
Sugawara Katsura
Japan Tissue Engineering Co., Ltd.
-
齋藤 充弘
阪大院・医
-
澤 芳樹
阪大院・医
-
西岡 求
大阪大学大学院基礎工学研究科
-
CHOWDHURY Shiplu
Department of Biotechnology, Graduate School of Engineering, Osaka University
-
MUNEYUKI Yuichi
Division of Chemical Engineering, Graduate School of Engineering Science, Osaka University
-
TAYA Masahito
Department of Biotechnology, Graduate School of Engineering, Osaka University
-
Kim Mee-Hae
Division of Chemical Engineering, Graduate School of Engineering Science, Osaka University
-
齋藤 充弘
大阪大学医学部附属病院未来医療センター
-
白坂 宜也
阪大院・基礎工・化工
-
HIEKE Nora
RWTH Aachen Univ.
-
NGO Trung
阪大院・基礎工・化工
-
チョウジュリー シプル
阪大院・工・生命先端
-
Khoshfetrat Ali
Division of Chemical Engineering, Graduate School of Engineering Science, Osaka University
-
Kawase Masaya
Faculty of Pharmaceutical Sciences, Osaka-ohtani University
-
Muneyuki Yuichi
Division Of Chemical Engineering Graduate School Of Engineering Science Osaka University
-
Kagita Shogo
Division Of Chemical Engineering Graduate School Of Engineering Science Osaka University
-
NORIOKA TADASHI
Division of Chemical Engineering, Graduate School of Engineering Science, Osaka University
-
楠田 綾子
阪大院・基礎工
-
Sugawara Katsura
Department Of Research And Development Japan Tissue Engineering Co. Ltd.
-
澤 芳樹
大阪大学 大学院医学系研究科外科学講座心臓血管外科学
-
Yokoyama Shinichiro
Department Of Cardiology Nihon University School Of Medicine
-
澤 芳樹
大阪大学 大学院医学系研究科臓器制御外科
-
八木 清仁
阪大院・薬
-
和田 成生
東北大学大学院工学研究科
-
Shimizu Tatsuya
Institute Of Advanced Biomedical Engineering And Science Tokyo Women's Medical University
-
和田 成生
北海道大学電子科学研究所
-
Ojima Yoshihiro
Division of Chemical Engineering, Department of Materials Engineering Science, Graduate School of En
-
Tsushima Yuki
Division of Chemical Engineering, Department of Materials Engineering Science, Graduate School of En
-
Matsumoto Masahiro
Division of Chemical Engineering, Department of Materials Engineering Science, Graduate School of En
-
川瀬 雅也
大阪大谷大薬
-
Sakata Y
Center For Advanced Medical Engineering And Informatics Osaka University
-
Sato Yuichi
日本大学 医学部循環器内科学
-
Seino Yoshihiko
Cardiovascular Center Chiba-hokusoh Hospital Nippon Medical School
-
浅田 雅宣
森下仁丹株式会社
-
Inoue Hirofumi
Division of Chemical Engineering, Graduate School of Engineering Science, Osaka University
-
宮崎 浩
阪大基工
-
Nagamori Eiji
Department Of Biotechnology School Of Engineering Nagoya University
-
紀ノ岡 正博
大阪大学大学院工学研究科生命先端工学専攻
-
岩本 嗣
大阪府環境農林水産総合研究所
-
金谷 忠
森下仁丹株式会社
-
和田 成生
阪大基礎工
-
Suzuki Yuichirou
日本医科大学千葉北総病院 集中治療室
-
浅田 雅宣
森下仁丹株式会社バイオファーマ研究所
-
佐藤 尚志
大阪大学大学院基礎工学研究科物質創成専攻化学工学領域
-
Sakata Y
Cardiovascular Center Chiba-hokusoh Hospital Nippon Medical School
-
和田 成生
阪大基工
-
倉岡 功
大阪大学大学院基礎工学研究科
-
Sakata Yasushi
大阪大学 医学系研究科循環器内科学
-
Sakata Yasushi
Department Of Internal Medicine And Therapeutics Osaka University Graduate School Of Medicine
-
Sawa Yoshiki
桜橋渡辺病院 心臓血管外科
-
田谷 正仁
大阪大学 大学院基礎工学研究科 物質創成専攻化学工学領域
-
陶山 裕史
阪大院
-
岩井 成憲
大阪大学大学院基礎工学研究科
-
三宅 淳
東大院・工:阪大院・基礎工
-
三宅 淳
融合研
-
川上 幸衛
九大院・工・化工
-
大西 恭子
大阪大学大学院基礎工学研究科物質創成専攻化学工学領域
-
川瀬 大介
阪大院・基礎工
-
小巻 瑞穂
阪大院・基礎工
-
岩谷 真太郎
味の素・発酵研
-
辻本 信晴
味の素・発酵研
-
Morinaga Yoshiki
Division of Chemical Engineering, Graduate School of Engineering Science, Osaka University
-
Sawada Yoshiko
Division of Chemical Engineering, Graduate School of Engineering Science, Osaka University
-
Saito Atsuhiro
Medical Center Of Translational Research Osaka University Hospital
-
Saitoh Atsuhiro
Medical Center for Translational Research Osaka University Hospital
-
福田 悠人
阪大院・基礎工・化工
-
三宅 億希
阪大院・基礎工・化工
-
浦栃 信吾
阪大院・基礎工・化工
-
田谷 正仁
阪大院・工・生命先端
-
椿野 直樹
阪大院・基礎工
-
紀ノ岡 正博
阪大基工
-
田谷 正仁
阪大基工
-
澤田 佳子
阪大院・基礎工
-
金 美海
阪大院・工・応用生物
-
袴田 和巳
阪大院・基礎工
-
三宅 淳
阪大院・基礎工
-
宮崎 浩
阪大基礎工
-
袴田 和巳
大阪大学大学院基礎工学研究科
-
Tsushima Yuki
Division Of Chemical Engineering Department Of Materials Engineering Science Graduate School Of Engi
-
Wada S
Research Institute For Electronic Science Hokkaido University
-
境 慎司
九大院・工・化工
-
Kino-oka Masahiro
Osaka University
-
Takezawa Yasunori
Osaka University
-
Trung Ngo
Osaka University
-
Taya Masahito
Osaka University
-
Sugawara Katsura
Department of Research and Development, Japan Tissue Engineering Co., Ltd.
-
Yamamoto Takeyuki
Japan Tissue Engineering Co., Ltd.
-
BARADAR KHOSHFETRAT
Grad. Sch. Eng. Sci., Osaka Univ.
-
TAYA Masahito
Grad. Sch. Eng. Sci., Osaka Univ.
-
Hata Norihiko
Medinet Medical Institute, Medinet Co., Ltd.
-
Jinguji Hidemasa
Medinet Medical Institute, Medinet Co., Ltd.
-
尾島 由紘
阪大院・基礎工・化工
-
宗行 優一
阪大院・基礎工
-
Taya Masahito
Grad. Sch. Eng. Sci. Osaka Univ.
-
Sugawara Katsura
Department Of Agricultural Chemistry Faculty Of Agriculture Hokkaido University
-
ONISHI KYOKO
Division of Chemical Engineering, Department of Materials Science Engineering, Graduate School of En
-
Baradar Khoshfetrat
Grad. Sch. Eng. Sci. Osaka Univ.
-
Onishi Kyoko
Division Of Chemical Engineering Department Of Materials Science Engineering Graduate School Of Engi
-
Hata Norihiko
Medinet Medical Institute Medinet Co. Ltd.
-
八水 清仁
阪大院・薬
-
Seino Yoshihiko
First Department Of Internal Medicine Nippon Medical School
-
Suzuki Y
Protect (prospective Trial Of Cardioprotective Effect Of Carperitide Treatment) Study Group
-
Inoue Hirofumi
Division Of Chemical Engineering Graduate School Of Engineering Science Osaka University
-
Wada Shigeo
Dept. Bioeng. & Robotics Grad. Sch. Eng. Tohoku Univ.
-
Hieke Nora
Rwth Aachen University
著作論文
- Evaluation of photo-induced cellular damage using photoautotrophic cultures of puk-bung hairy roots as a sensing tool(PLANT BIOTECHNOLOGY)
- Direct measurement of oxygen concentration inside cultured cartilage for relating to spatial growth of rabbit chondrocytes(CELL AND TISSUE ENGINEERING)
- 2Kp12 ヒト間葉系幹細胞の骨格形成変化に伴う分化現象(セル&ティッシュエンジニアリング,一般講演)
- 2Kp11 グルコース提示型デンドリマー培養面を用いたヒト間葉茶幹細胞の骨格筋細胞への分化誘導(セル&ティッシュエンジニアリング,一般講演)
- Growth and differentiation potentials in confluent state of culture of human skeletal muscle myoblasts(CELL AND TISSUE ENGINEERING)
- Myogenic induction of human mesenchymal stem cells by culture on dendrimer-immobilized surface with D-glucose display(CELL AND TISSUE ENGINEERING)
- アスパラガス不定胚の同調化と長期継代培養時における不定胚の安定性評価
- 2Cp19 高密度コラーゲン塗付面上で培養した軟骨細胞のII型コラーゲンの生成評価(動物細胞工学・動物組織培養,一般講演)
- 2P-1064 二級アルコールを基質とする耐熱性アルコール脱水素酵素の特性解析(2a酸素学,酵素工学,一般講演,酵素学,タンパク質工学および酵素工学,伝統の技と先端科学技術の融合)
- 白色蛍光灯照射下, 二酸化チタン光反応によるファージ不活性化に及ぼす銅イオンと塩化物塩の共同効果
- 3Aa06 機能未知遺伝子yggE組み換え大腸菌における内在性酸化ストレスの緩和効果(生物化学工学,植物,一般講演)
- 2Ep05 ストレス応答性遺伝子の導入がアミノ酸生産大腸菌の生産効率に及ぼす効果(発酵生理学,発酵工学,一般講演)
- Synergic stimulation of laminin and epidermal growth factor facilitates the myoblast growth through promoting migration(CELL AND TISSUE ENGINEERING)
- Morphological regulation and aggregate formation of rabbit chondrocytes on dendrimer-immobilized surfaces with D-glucose display(CELL AND TISSUE ENGINEERING)
- 二酸化チタン複合材料の調製と殺菌システムへの適用
- 固体表面設計に基づく細胞制御(2009年 生物工学功績賞受賞)
- P-032 DNA修復蛋白質抗体を用いた蛍光抗体法による遺伝毒性評価(ポスターセッション)
- 2La03 大腸菌のyggG遺伝子発現がTCA回路の活性に及ぼす効果(生物化学工学,一般講演)
- 2La02 大腸菌のyggG遺伝子欠損による酢酸取込みの抑制機構(生物化学工学,一般講演)
- 2Jp23 筋芽細胞シート内における血管ネットワーク形成の評価(セル&ティッシュエンジニアリング,一般講演)
- 2Jp22 筋芽細胞シート内における流動状態の評価(セル&ティッシュエンジニアリング,一般講演)
- 2Jp21 筋芽細胞培養における非増殖性細胞群の解析(セル&ティッシュエンジニアリング,一般講演)
- 1Aa08 固体表面設計に基づく細胞制御(生物工学功績賞受賞講演)
- 3Ca05 ヒト筋芽細胞と繊維芽細胞の共培養におけるポピュレーション変化(動物細胞工学・動物組織培養,一般講演)
- 3Ca06 立体的観察手法に基づく上皮シート基底層の細胞特性解析(動物細胞工学・動物組織培養,一般講演)
- 309 培養下における分裂回数が軟骨細胞の粘弾性に及ぼす影響(OS4-1:細胞のバイオメカニクス(1),OS4:細胞のバイオメカニクス)
- 再生医学のいま--基礎研究から臨床への展開に向けて(21)自動培養装置の構築
- セルプロセッシングにおける増殖シミュレータ (特集 再生医工学のための材料工学・加工技術の最前線 生殖医療と再生医療における倫理) -- (再生医工学のための材料工学・加工技術の最前線)
- 2F09-1 D-グルコース提示面を用いた軟骨細胞培養における集塊形成機構の解明(生体医用工学・人工臓器,一般講演)
- BM-P14 Cell migration in multilayer cell sheet(Section III Biomedical Engineering)
- BM-P7 Quality assessment of collagen substrate by morphological response of chondrocytes(Section III Biomedical Engineering)
- Morphological evaluation of chondrogenic potency in passaged cell populations(CELL AND TISSUE ENGINEERING)
- Effect of Transforming Growth Factor-β1 on Morphological Characteristics Relating to Migration and Differentiation of Rabbit Chondrocytes Cultured in Collagen Gels(CELL AND TISSUE ENGINEERING)
- 1Gp11 Effects of Transforming Growth Factor-beta1 on Migration and Morphology of Rabbit Chondrocytes Cultured in Collagen Gels
- Cell Behavior Analysis to Evaluate Proliferative Potentials of Human Lymphocytes Expanded and Activated for Therapeutic Use(CELL AND TISSUE ENGINEERING)
- Glucose Transporter Mediation Responsible for Morphological Changes of Human Epithelial Cells on Glucose-Displayed Surfaces(CELL AND TISSUE ENGINEERING)
- Synergistic Effect of D-Glucose and Epidermal Growth Factor Display on Dynamic Behaviors of Human Epithelial Cells(CELL AND TISSUE ENGINEERING)
- 2F09-2 筋芽細胞の遊走性が筋管形成に及ぼす影響(生体医用工学・人工臓器,一般講演)
- The Biofilm Environment Offers a Possible Condition for Inducing the Competency of DNA Recipient Cells through Nutritional Starvation
- A Kinetic Model Consideration for the Genetic Transformation Process of Escherichia coli
- Characterization of an Isolated Bacterium, Providencia sp., Capable of Attaching onto Metal Surfaces
- 3P-1184 ヒト角化細胞の継代培養における細胞寿命と細胞特性の相関(6a生物化学工学,一般講演,生物化学工学,伝統の技と先端科学技術の融合)
- FM-P7 Effect of yggG gene knockout on the acetic acid assimilation in Escherichia coli(Section VIII Fermentation and Microbial Technology)
- FM-O1 Introduction of yggG gene induces enhanced yield of L-phenylalanine with reduced acetic acid production in recombinant Escherichia coli(Section VIII Fermentation and Microbial Technology)
- ヒト角化細胞の細胞寿命の進行に伴う細胞状態の評価指標
- Comprehension of terminal differentiation and dedifferentiation of chondrocytes during passage cultures(CELL AND TISSUE ENGINEERING)
- Characterization of spatial cell distribution in multilayer sheet of human keratinocytes through a stereoscopic cell imaging system(CELL AND TISSUE ENGINEERING)
- Evaluation of vertical cell fluidity in a multilayered sheet of skeletal myoblasts(CELL AND TISSUE ENGINEERING)
- 2Ia06 リパーゼ固定化静電紡糸PVAファイバーの生産性向上に関する検討(生物化学工学,一般講演)
- 2Ga09 血清と接触すると速やかに溶解する酵素架橋ヒドロゲルの開発とその応用(セル&ティッシュエンジニアリング,一般講演)
- 2Gp14 積層筋芽細胞シートにおけるサイトカイン生成能の解析(セル&ティッシュエンジニアリング,一般講演)
- 1Ip17 ストレス応答遺伝子が大腸菌の運動性に与える影響の評価(生物化学工学,一般講演)
- 2Gp12 積層筋芽細胞シート内における内皮ネットワーク形成(セル&ティッシュエンジニアリング,一般講演)
- 2Ha11 大腸菌細胞内の酸化還元状態の変化によるピルビン酸の蓄積とアラニン生成への応用(発酵生理学・発酵工学,一般講演)
- Comprehension of terminal differentiation and dedifferentiation of chondrocytes during passage cultures
- Effect of preservation conditions of collagen substrate on its fibril formation and rabbit chondrocyte morphology(CELL AND TISSUE ENGINEERING)
- Effect of Transforming Growth Factor-β1 on Morphological Characteristics Relating to Migration and Differentiation of Rabbit Chondrocytes Cultured in Collagen Gels