Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Hajime Okudera"'
Autor:
Tetsuhiro Tsujino, Tomoni Kasahara, Hideo Kawabata, Taisuke Watanabe, Koji Nishiyama, Yutaka Kitamura, Takao Watanabe, Hajime Okudera, Tomoharu Mochizuki, Takashi Ushiki, Tomoyuki Kawase
Publikováno v:
Frontiers in Toxicology, Vol 6 (2024)
Backgroundfluoride is a beneficial ion that has been used in various fields, from industrial products to therapeutics. However, due to its narrow therapeutic index, fluoride sometimes acts as a toxic agent at relatively higher concentrations in the h
Externí odkaz:
https://doaj.org/article/0ccb239ef76b4dc980f6f832e19ff3df
Autor:
Kazuto Koresawa, Satoru Matsunaga, Atsuhiko Hikita, Hajime Okudera, Akira Yamaguchi, Yasutomo Yajima, Shinichi Abe
Publikováno v:
International Journal of Implant Dentistry, Vol 8, Iss 1, Pp 1-9 (2022)
Abstract Purpose Many points concerning the structure of osseointegration and the surrounding jaw bone remain unclear, and its optimal histological form has yet to be identified. The aim of this study was to clarify the structural characteristics of
Externí odkaz:
https://doaj.org/article/85ef43be50064da8a9f44b341de8c623
Autor:
Sadahiro Yamaguchi, Hachidai Aizawa, Atsushi Sato, Tetsuhiro Tsujino, Kazushige Isobe, Yutaka Kitamura, Taisuke Watanabe, Hajime Okudera, Carlos Fernando Mourão, Tomoyuki Kawase
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 8 (2020)
Platelet-rich fibrin (PRF) matrices were originally prepared using plain glass tubes without the aid of coagulation factors because coagulation factor XII is activated by glass surfaces. Recently, the use of silica-coated plastic tubes as a substitut
Externí odkaz:
https://doaj.org/article/900660f7da6248a1b9cd83975476fde9
Autor:
Yutaka Kitamura, Masashi Suzuki, Tsuneyuki Tsukioka, Kazushige Isobe, Tetsuhiro Tsujino, Taisuke Watanabe, Takao Watanabe, Hajime Okudera, Koh Nakata, Takaaki Tanaka, Tomoyuki Kawase
Publikováno v:
International Journal of Implant Dentistry, Vol 4, Iss 1, Pp 1-8 (2018)
Abstract Background Platelet-rich plasma (PRP) is widely used in regenerative dentistry and other medical fields. However, its effectiveness has often been questioned. For better evaluation, the quality of individual PRP preparations should be assure
Externí odkaz:
https://doaj.org/article/8cbce089ec7c473a9a27577b30e941d0
Autor:
Toshihisa Toyoda, Kazushige Isobe, Tetsuhiro Tsujino, Yasuo Koyata, Fumitaka Ohyagi, Taisuke Watanabe, Masayuki Nakamura, Yutaka Kitamura, Hajime Okudera, Koh Nakata, Tomoyuki Kawase
Publikováno v:
International Journal of Implant Dentistry, Vol 4, Iss 1, Pp 1-11 (2018)
Abstract Background Based on the notion that full activation of platelets is required for a growth factor release, in regenerative dentistry, platelet-rich plasma (PRP) in liquid form is usually clotted by addition of CaCl2 in glassware before topica
Externí odkaz:
https://doaj.org/article/e5310058d190434bb55b2dbb6e00232c
Autor:
Kazushige Isobe, Taisuke Watanebe, Hideo Kawabata, Yutaka Kitamura, Toshimitsu Okudera, Hajime Okudera, Kohya Uematsu, Kazuhiro Okuda, Koh Nakata, Takaaki Tanaka, Tomoyuki Kawase
Publikováno v:
International Journal of Implant Dentistry, Vol 3, Iss 1, Pp 1-6 (2017)
Abstract Background Fibrin clot membranes prepared from advanced platelet-rich fibrin (A-PRF) or concentrated growth factors (CGF), despite their relatively rapid biodegradability, have been used as bioactive barrier membranes for alveolar bone tissu
Externí odkaz:
https://doaj.org/article/03cc611f2fa8484c94e08097ff68ca46
Autor:
Tetsuhiro Tsujino, Hideo Masuki, Masayuki Nakamura, Kazushige Isobe, Hideo Kawabata, Hachidai Aizawa, Taisuke Watanabe, Yutaka Kitamura, Hajime Okudera, Kazuhiro Okuda, Koh Nakata, Tomoyuki Kawase
Publikováno v:
Journal of Functional Biomaterials, Vol 10, Iss 3, p 43 (2019)
Compared with platelet-rich plasma, the preparation of platelet-rich fibrin (PRF) is simple and has not been overly modified. However, it was recently demonstrated that centrifugation conditions influence the composition of PRF and that silica microp
Externí odkaz:
https://doaj.org/article/c1fe2a20c96342a5ac424bec7166fc0f
Autor:
Tetsuhiro Tsujino, Kazushige Isobe, Hideo Kawabata, Hachidai Aizawa, Sadahiro Yamaguchi, Yutaka Kitamura, Hideo Masuki, Taisuke Watanabe, Hajime Okudera, Koh Nakata, Tomoyuki Kawase
Publikováno v:
Dentistry Journal, Vol 7, Iss 2, p 61 (2019)
Although platelet-rich plasma (PRP) is now widely used in regenerative medicine and dentistry, contradictory clinical outcomes have often been obtained. To minimize such differences and to obtain high quality evidence from clinical studies, the PRP p
Externí odkaz:
https://doaj.org/article/12b47fdb07384108a38e862583890644
Autor:
Hideo Kawabata, Kazushige Isobe, Taisuke Watanabe, Toshimitsu Okudera, Masayuki Nakamura, Masashi Suzuki, Jietsu Ryu, Yutaka Kitamura, Hajime Okudera, Kazuhiro Okuda, Koh Nakata, Tomoyuki Kawase
Publikováno v:
Biomedicines, Vol 5, Iss 3, p 57 (2017)
The platelet-rich fibrin–like matrix (PRFM) is usually prepared onsite and immediately used for regenerative therapy. Nonetheless, to meet the clinical necessity of preserving the PRFM without quality deterioration, we developed a method for prepar
Externí odkaz:
https://doaj.org/article/efafa857864f44fba0f29c391659b48f
Autor:
Taisuke Watanabe, Kazushige Isobe, Taiji Suzuki, Hideo Kawabata, Masayuki Nakamura, Tsuneyuki Tsukioka, Toshimitsu Okudera, Hajime Okudera, Kohya Uematsu, Kazuhiro Okuda, Koh Nakata, Tomoyuki Kawase
Publikováno v:
Dentistry Journal, Vol 5, Iss 1, p 7 (2017)
Platelet concentrates should be quality-assured of purity and identity prior to clinical use. Unlike for the liquid form of platelet-rich plasma, platelet counts cannot be directly determined in solid fibrin clots and are instead calculated by subtra
Externí odkaz:
https://doaj.org/article/68cd42d8e572472b853acaaa1d678530