Synovial mesenchymal stem cells flourish with human autologousserum ; A comparison to fetal bovine serum and to bone marrow cells

2008 Fiscal Year Final Research Report

• Project/Area Number: 19591752
• Research Category: Grant-in-Aid for Scientific Research (C)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Orthopaedic surgery
• Research Institution: Tokyo Medical and Dental University
• Principal Investigator: MUNETA Takeshi Tokyo Medical and Dental University, 大学院・医歯学総合研究科, 教授 (50190864)
• Co-Investigator(Kenkyū-buntansha): SEKIYA Ichiro 東京医科歯科大学, 大学院・医歯学総合研究科, 准教授 (10345291)
• Project Period (FY): 2007 – 2008
• Keywords: 自己血清 / 滑膜 / 間葉幹細胞 / 軟骨再生 / 牛胎児血清

Research Abstract

これまでに私たちは滑膜間葉幹細胞が増殖能、軟骨分化能において骨髄由来間葉幹細胞よりも関節構造体の再生医療により適していることを示した。間葉幹細胞を用いた再生医療の臨床応用を考慮する際に、細胞増殖の効率化・安全性は重要な課題である。細胞増殖の際に必須である血清の選択において、自己血清によって滑膜間葉幹細胞は、骨髄細胞よりよりよく確実に増殖し、通常用いられる牛由来血清を臨床応用上用いる必要性が無いことを明らかにした。またこの現象にヒト血清に含まれるPDGFαレセプターが関与することを示した。この研究は自己血清を用い滑膜間葉幹細胞による臨床応用の現実性と安全性を高めた。

Research Products

• [Journal Article] Increased proliferation of human synovial mesenchymal stem cells with autologous human serum : comparisons with bone marrow mesenchymal stem cells and with fetal bovine serum (2008)
  • Author(s): Nimura A, Muneta T, Koga H, Mochizuki T, Suzuki K, Makino H, Umezawa A, Sekiya I
  • Journal Title: Arthritis Rheum 58(2) Pages: 501-10
  • Peer Reviewed
• [Journal Article] Analysis of the chondrogenic potential of human synovial stem cells according to harvest site and culture parameters in knees with medial compartment osteoarthritis (2008)
  • Author(s): Nagase T, Muneta T, Ju YJ, Hara K, MoritoT, Koga H, Nimura A, Mochizuki T, Sekiya I
  • Journal Title: Arthritis Rheum 58 Pages: 1389-98
  • Peer Reviewed
• [Journal Article] Synovial mesenchymal stem cells accelerate early remodeling of tendon-bone healing (2008)
  • Author(s): Ju YJ, Muneta T, Yoshimura H, Koga H, Sekiya I
  • Journal Title: Cell Tissue Res 332(3) Pages: 469-78
  • Peer Reviewed
• [Journal Article] Synovial fluid-derived mesenchymal stem cells increase after intra-articular ligament injury in humans (2008)
  • Author(s): Morito T, Muneta T, Hara K, Ju YJ, Mochizuki T, Makino H, Umezawa A, Sekiya I
  • Journal Title: Rheumatology(Oxford) 47 Pages: 1137-43
  • Peer Reviewed
• [Journal Article] Comparison of mesenchymal tissues-derived stem cells for in vivo chondrogenesis : suitable conditions for cell therapy of cartilage defects in rabbit (2008)
  • Author(s): Koga H, Muneta T, Nagase T, Nimura A, Ju YJ, Mochizuki T, Sekiya I
  • Journal Title: Cell Tissue Res 333(2) Pages: 207-15
  • Peer Reviewed
• [Journal Article] Autologous synovial fluid enhances migration of mesenchymal stem cells from synovium of osteoarthritis patients in tissue culture system (2008)
  • Author(s): Zhang S, Muneta T, Morito T, Mochizuki T, Sekiya I
  • Journal Title: JOrthop Res 26 Pages: 1413-8
  • Peer Reviewed
• [Journal Article] Serum keratan sulfate transiently increases in the early stage of osteoarthritis during strenuous running of rats : protective effect of intraarticular hyaluronan injection (2008)
  • Author(s): Tang T, Muneta T, Ju YJ, Nimura A, Miyazaki K, Masuda H, Mochizuki T, Sekiya I
  • Journal Title: Arthritis Res Ther 10-13
  • Peer Reviewed
• [Journal Article] Local adherent technique for transplanting mesenchymalstem cells as a potential treatment of cartilage defect (2008)
  • Author(s): Koga H, Shimaya M, Muneta T, Nimura A, Morito T, Hayashi M, Suzuki S, Ju YJ, Mochizuki T, Sekiya I
  • Journal Title: Arthritis ResTher 10-84
  • Peer Reviewed
• [Journal Article] Synovial stem cells are regionally specified according to local microenvironments after implantation for cartilage regeneration (2007)
  • Author(s): Koga H, Muneta T, Ju YJ, Nagase T, Nimura A, Mochizuki T, Ichinose S, von der Mark K, Sekiya I
  • Journal Title: Stem Cells 25 Pages: 689-96
  • Peer Reviewed
• [Presentation] Comparison of Mesenchymal Stem Cells for In Vivo Chondrogenesis and Optimal Conditions of Cell Therapy for Rabbit Cartilage Defects (2008)
  • Author(s): Koga H, Muneta T, Sekiya I
  • Organizer: 54th Annual Meeting Orthopaedic Research Society
  • Place of Presentation: San Francisco. USA.
  • Year and Date: 20080302-05
• [Presentation] Newly-developed Implantation Procedure with Synovium-derived Mesenchymal Stem Cells for Cartilage Regeneration (2008)
  • Author(s): Koga H, Muneta T, Sekiya I
  • Organizer: 54th Annual Meeting Orthopaedic Research Society
  • Place of Presentation: San Francisco.USA.
  • Year and Date: 20080302-05
• [Presentation] Weekly intraarticular injections of bone morphogenetic protein-7 inhibit progression of osteoarthritis in rabbit anterior cruciate ligament transected knees (2007)
  • Author(s): Hayashi M, Sekiya I, Muneta T
  • Organizer: 7th World Congress of the International Cartilage Repair Society
  • Place of Presentation: Warsaw, Poland
  • Year and Date: 20070929-1002
• [Presentation] Intra-articular Osteoclastogenesis Inhibitory Factor/Osteoprotegerin Prevents Cartilage Degeneration in a Murine Model of Osteoarthritis (2007)
  • Author(s): Shimizu S, Asou Y, Itoh S, Chung U, Kawaguchi H, Shinomiya K, Muneta T
  • Organizer: 29th Annual Meeting of the American Society for Bone and Mineral Research(ASBMR)Honolulu
  • Place of Presentation: Hawaii, USA.
  • Year and Date: 20070916-19
• [Presentation] Promotion of Meniscus Repairby Injecting Synovium-derived Mesenchymal Stem Cells into the Joint (2007)
  • Author(s): Sekiya I
  • Organizer: 6th Biennial ISAKOS(International Society of Arthroscopy, Knee Surgery and Orthopaedic Sports Medicine)Congress
  • Place of Presentation: Florence, Italy
  • Year and Date: 20070527-31
• [Presentation] Role of Mesenchymal Stem Cells in Synovial of Knee After Anterior Cruciate Ligament injury (2007)
  • Author(s): Morito T, Sekiya I, Yagishita K, Shirasawa S, Hara K, Muneta T
  • Organizer: 6th Biennial ISAKOS(International Society of Arthroscopy, Knee Surgery and Orthopaedic Sports Medicine)Congress
  • Place of Presentation: Florence, Italy
  • Year and Date: 20070527-31
• [Presentation] Sequential events during in vivo chondrogenesis of synovium-derived mesenchymal stem cells (2007)
  • Author(s): Koga H, Sekiya I, Ju YJ, Nagase T, Muneta T
  • Organizer: 6th Biennial ISAKOS(International Society of Arthroscopy, Knee Surgery and Orthopaedic Sports Medicine)Congress
  • Place of Presentation: Florence,Italy
  • Year and Date: 20070527-31
• [Presentation] Anti-MCP-1 gene therapy attenuated collagen deposition in rat arthrofibrosis model (2007)
  • Author(s): Yoshimura H, Sekiya I, Muneta T, Morita I, et.al
  • Organizer: 6th Biennial ISAKOS(International Society of Arthroscopy, Knee Surgery and Orthopaedic Sports Medicine)Congress
  • Place of Presentation: Florence,Italy.
  • Year and Date: 20070527-31
• [Presentation] Synovium-derived mesenchymal stem cells enhance tendon-bone healing by producing collagen fibers (2007)
  • Author(s): Ju Y, Muneta T, Yoshimura H, Koga H, Sekiya I
  • Organizer: 53th Annual Meeting of Orthopaedic Research Society
  • Place of Presentation: San Diego. U.S.A
  • Year and Date: 20070211-14
• [Presentation] Distribution of vascular niche and parameters during expansion of mesenchymal stem cells from synovium in medial osteoarthritis knee with the objective of cell source for cartilage regeneration (2007)
  • Author(s): Nagase T, Muneta T, Sekiya I
  • Organizer: 53rd Annual Meeting Orthopaedic Research Society
  • Place of Presentation: San Diego.USA
  • Year and Date: 20070211-14
• [Presentation] Intraarticular Osteoprotegerin Administration Prevents Cartilage Destruction in a Murine Model of Osteoarthritis (2007)
  • Author(s): Shimizu S, Asou Y, Itoh S, Shinomiya K, Muneta T
  • Organizer: 53th Annual Meeting of Orthopaedic Research Society
  • Place of Presentation: San Diego.U.S.A
  • Year and Date: 20070211-14
• [Book] 反復性膝蓋骨脱臼に対する内側膝蓋大腿靭帯再建術 (2008)
  • Author(s): 宗田大
  • Publisher: OS NOW No.8スポーツによる膝・足関節靭帯損傷の治療
• [Book] Numbness/Saphenous Nerve.In The Anterior Cruciate Ligament : Reconstruction and Basic Science. Brown Fu,Georgoulis Gobbi, Howell Jhonson, PaulosShelbourne(eds) (2007)
  • Author(s): Tomoyuki Mochizuki, Keiichi Akita, Takeshi Muneta
  • Publisher: Saunders Elsevier. Philadelphia. USA
• [Book] 膝痛-知る診る治す (2007)
  • Author(s): 宗田大
  • Publisher: メジカルビュー社.(東京)
• [Remarks] 宗田大 NHKきょうの健康「ひざの痛み」。2008.3.31-4.2 ; 4.4
• [Remarks] 宗田大 NHK名医にQ「膝の痛み」2008.7.19、7.26
• [Remarks] 宗田大「ラジオあさいちばん」「健康ライフ」コーナー出演10.27-10.31「膝を大切に~大事に長持ちさせる~」