Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Yasuhito Shimakura"'
Autor:
Yasuhito Shimakura, Yasuharu Yamazaki, Akira Takeda, Kazuno Moriyama, Yoshika Sugimoto, Yumiko Sone, Kennichi Kumazawa, Takayuki Sugimoto, Kyoko Baba
Publikováno v:
Journal of cranio-maxillo-facial surgery : official publication of the European Association for Cranio-Maxillo-Facial Surgery. 47(4)
Purpose Umbilical cord blood-derived platelet-rich plasma (UCB-PRP) containing growth factors has attracted attention as a biomaterial useful for regenerative medicine. The osteoblastic differentiation of umbilical cord-derived mesenchymal stromal ce
Autor:
Akira Takeda, Kazumi Himi, Takayuki Sugimoto, Nobuaki Nakakita, Shinsuke Ishikawa, Yasuhito Shimakura, Nobutaka Furuyama, Minekatsu Akimoto
Publikováno v:
Journal of Craniofacial Surgery. 25:535-538
Various materials are used for nasal augmentations. Silicone is the most prevalent because it is durable and facilitates sculpturing. However, the unfortunate patient who presents with complication of the nasal implants and wants to remove them is ve
Autor:
Yasuhito Shimakura, Minekatsu Akimoto, Natsuko Kounoike, Keiichi Park, Mitsuru Nemoto, Eiju Uchinuma, Akira Takeda
Publikováno v:
Journal of Craniofacial Surgery. 25:2144-2146
Background The reconstructive strategy for full-thickness nasal skin defects should include recreation of a cutaneous cover, support, and internal nasal lining. The most challenging aspect of this procedure is provision of the nasal lining. These rec
Autor:
Masao Hagihara, Yoko Ueda, Takahide Tsuchiya, Shunichi Kato, Yasuhito Shimakura, Hiroyasu Inoue, Balgansuren Gansuvd, Kei Tazume, Tomomitsu Hotta, Batmunkh Munkhbat
Publikováno v:
International Journal of Hematology. 75:55-62
The ability of CD34+ leukemic cells to differentiate to dendritic cells (DCs) was investigated in 18 acute myeloid leukemia (AML) and 4 lymphoid leukemia (ALL) patients. The generation of DCs was determined by the expression of DC-associated CD1a or
Autor:
Yasuhito Shimakura, Yoko Ueda, Hiroyasu Inoue, Changwen Li, Tomomitsu Hotta, Shunichi Kato, Kiyoshi Ando, Takahide Tsuchiya, Balgansuren Gansuvd, Batmunkh Munkhbat, Masao Hagihara, Masayuki Oki
Publikováno v:
Journal of Immunological Methods. 253:45-55
We previously developed a system using murine strome (HESS-5), which could expand umbilical cord blood (UCB) stem and progenitor cells, especially CD34+/38− cells, in the presence of human recombinant cytokines. In this study, the ability of expand
Autor:
Shunichi Kato, Hiroshi Kawada, Yasuhito Shimakura, Tomomitsu Hotta, Tadayuki Sato, Yoshihiko Nakamura, Takashi Tsuji, Kiyoshi Ando
Publikováno v:
STEM CELLS. 18:183-189
Human bone marrow (BM) or mobilized peripheral blood (mPB) CD34(+) cells have been shown to loose their stem cell quality during culture period more easily than those from cord blood (CB). We previously reported that human umbilical CB stem cells cou
Autor:
Takashi Tsuji, Tomomitsu Hotta, Masao Hagihara, Hiroyuki Itagaki, Yasuhito Shimakura, Shunichi Kato, Hiroshi Kawada, Takashi Shimizu, Yoshihiko Nakamura, Jamel Chargui, Sadaki Inokuchi, Kiyoshi Ando
Publikováno v:
Experimental Hematology. 27:904-915
Cell numbers limit the widespread clinical use of cord blood (CB) for gene therapy and marrow replacement in adults; a simple and effective method for ex vivo expansion of CB primitive progenitor cells (PPC) is required. Recently, the combination of
Publikováno v:
Aesthetic Plastic Surgery. 21:86-89
Basal cell carcinoma, which accounts for 70%-80% of all cutaneous malignancies in the United States, has increased recently in Japan. We compared methods for reconstruction after surgery for basal cell carcinoma, which is expected to increase further
Autor:
Yasuhito Shimakura, Aoi Matsuo, Yasuharu Yamazaki, Akira Takeda, Eiju Uchinuma, Kazuya Aoyagi
Publikováno v:
The Journal of craniofacial surgery. 21(3)
In investigating the biological activities of bone marrow mesenchymal stem cells (BMMSCs), an important task is cell sorting of effective BMMSCs. In the present study, we examined the usefulness of CD271 as a cell surface marker of BMMSCs. Specifical
Publikováno v:
The Journal of craniofacial surgery. 14(1)
Secondary bone grafting in the alveolar cleft is one of the most important treatment modalities for patients with a cleft lip and palate. In children, however, harvesting a sufficient amount of bone graft from the donor site is difficult, and the pro