Výsledky vyhledávání - "Yasuki Tanioka"

Akademický článek

Improved Quantity and In Vivo Function of Islets Isolated by Reduced Pressure-Controlled Injection of Collagenase in a Rat Model

Autor: Shiri Li, Tetsuya Sakai, Yasuyuki Suzuki, Tadahiro Goto, Tomohiro Tanaka, Takuro Yoshikawa, Keitaro Kakinoki, Yasuki Tanioka, Ippei Matsumoto, Yasuhiro Fujino, Yoshikazu Kuroda

Publikováno v: Cell Transplantation, Vol 16 (2007)

In islet transplantation, insufficient yield is a major obstacle to one-donor/one-recipient transplant. Collagenase, which is injected via a pancreatic duct to separate islets from acini, can so easily distribute into the islet core that it may resul

Externí odkaz: https://doaj.org/article/324544c0a87842739f43de12d7924ffc

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Oxygenation of the Portal Vein by Intraperitoneal Administration of Oxygenated Perfluorochemical Improves the Engraftment and Function of Intraportally Transplanted Islets

Autor: Yasuki Tanioka, Yasuyuki Suzuki, Yoshikazu Kuroda, Shiri Li, Yasuhiro Fujino, Tetsuya Sakai

Publikováno v: Pancreas. 40:403-409

Objectives One of the major obstacles for successful intraportal islet transplantation (IPIT) is early graft loss due to hypoxia. We therefore examined the effect of intraperitoneal oxygenated perfluorochemical (PFC) on oxygenation of the portal vein

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::25fd6d48397982d7a762a4ece19c928e
https://doi.org/10.1097/mpa.0b013e318204e815

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Recovery of Adenosine Triphosphate Tissue Levels of Grafts Preserved by the Two-Layer Method after Reperfusion

Autor: Yasuki Tanioka, Yoshikazu Kuroda, Tetsuya Sakai, Yasuyuki Suzuki, S. Matsumoto, Yongsik Kim, Yoichi Saitoh, Hirofumi Fujita, Yonson Ku, Mitsuaki Hamano

Publikováno v: Artificial Organs. 20:1120-1124

Recovery of tissue adenosine triphosphate (ATP) levels after transplantation is very important for graft survival. We examined whether the pancreas grafts preserved by the two-layer method have the ability to synthesize ATP after reperfusion, and thi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e7c9d50040fad96676a0bc24bd3926eb
https://doi.org/10.1111/j.1525-1594.1996.tb00648.x

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Improved Quantity and In Vivo Function of Islets Isolated by Reduced Pressure-Controlled Injection of Collagenase in a Rat Model

Autor: Tomohiro Tanaka, Tetsuya Sakai, Takuro Yoshikawa, Yasuki Tanioka, Shiri Li, Keitaro Kakinoki, Yasuhiro Fujino, Ippei Matsumoto, Yasuyuki Suzuki, Yoshikazu Kuroda, Tadahiro Goto

Publikováno v: Cell Transplantation, Vol 16 (2007)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d364ff05dbeee2c740bb49581b46e68
https://doi.org/10.3727/000000007783464957

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Application of the Two-Layer Method on Pancreas Digestion Results in Improved Islet Yield and Maintained Viability of Isolated Islets

Autor: Tadahiro Goto, Yasuhisa Kamoda, Yasuhiro Fujino, Tetsuya Sakai, Toshiaki Tsujimura, Sachio Terai, Yasuyuki Suzuki, Yoshikazu Kuroda, Yasuki Tanioka, Ippei Matsumoto, Shiri Li, Tomohiro Tanaka

Publikováno v: Transplantation. 83:754-758

Oxygenation of the pancreas during preservation by the two-layer method (TLM) has shown beneficial effects in islet transplantation. Here, we apply this concept (oxygenation) to the isolation process.Rat pancreases were digested using four different

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38e297535e249f94146f4bd9f3eb4c35
https://doi.org/10.1097/01.tp.0000256338.53305.a9

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Intraperitoneal Injection of Oxygenated Perfluorochemical Improves the Outcome of Intraportal Islet Transplantation in a Rat Model

Autor: Yasuhiro Fujino, Toshiaki Tsujimura, Yasuki Tanioka, Yoshikazu Kuroda, Tomohiro Tanaka, Tadahiro Goto, Itsupei Matsumoto, Yasuyuki Suzuki, Shiri Li, Tetsuya Sakai

Publikováno v: Transplantation Proceedings. 38(10):3289-3292

A 50% to 75% early graft loss upon engraftment has been suggested to in intraportal islet transplantation (IPIT). Hypoxia in the portal vein contributes to graft loss in immediately posttransplantation. Herein we examined the effect on the outcome of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1c02e142014334149346e25f00eb205
https://hdl.handle.net/20.500.14094/90000831

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Successful 40-hour preservation of the canine small intestine with the cavitary 2-layer method with glutamine supplementation

Autor: Shiri Li, Tomohiro Tanaka, Yoshikazu Kuroda, Yasuki Tanioka, Naohiro Goto, Yasuyuki Suzuki, Yasuhiro Fujino, Takuro Yoshikawa, Keiichiro Kakinoki, Tetsuya Sakai

Publikováno v: Surgery. 139:646-652

We recently reported that the cavitary 2-layer method (cTLM) allowed stable 24-hour preservation of canine intestine. The aim of this study was to examine the possibility of the 40-hour preservation by cTLM that is supplemented with glutamine.Canine

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ca7fc0d93311d5877c958dd47ebf253
https://doi.org/10.1016/j.surg.2005.10.005

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Possibility of Islet Transplantation from a Nonheartbeating Donor Pancreas Resuscitated by the Two-Layer Method

Autor: Tadahiro Goto, Tetsuya Sakai, Keitaro Kakinoki, Yasuhiro Fujino, Yasuyuki Suzuki, Ippei Matsumoto, Yoshikazu Kuroda, Takuro Yoshikawa, Yasuki Tanioka, Shiri Li, Tomohiro Tanaka

Publikováno v: Transplantation. 80:738-742

Background The shortage of cadaveric donors is a problem in islet transplantation, and recent improvements in this field have led to renewed interest in the use of nonheartbeating (NHB) donors. NHB donor pancreata that could provide a significant sou

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e4484b444b4d3642bd3ff5305a99bb4
https://doi.org/10.1097/01.tp.0000174136.70282.5a

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Detailed Analysis of Mucosal Restoration of the Small Intestine After the Cavitary Two‐Layer Cold Storage Method

Autor: Keitaro Kakinoki, Yasuki Tanioka, Yasuyuki Suzuki, Hiroshi Yokozaki, Yasuhiro Fujino, Yoshikazu Kuroda, Shiri Li, Tomohiro Tanaka, Tetsuya Sakai, Takuro Yoshikawa, Tadahiro Goto, Ippei Matsumoto

Publikováno v: American Journal of Transplantation. 5:2135-2142

Small bowel transplantation (SBT) is associated with a high incidence of infectious complications because of ischemia/reperfusion (I/R) mucosal injury concomitant with potent immunosuppression. In this study, we evaluated whether the cavitary two-lay

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6890d53986569c4ea34529c272f7ad18
https://doi.org/10.1111/j.1600-6143.2005.01001.x

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Superiority of the Two-Layer Method Before Islet Isolation Confirmed by In Vivo Viability Assessment

Autor: Keitaro Kakinoki, Yoshikazu Kuroda, Tetsuya Sakai, Yasuhiro Fujino, Yasuyuki Suzuki, Yasuki Tanioka, Shiri Li

Publikováno v: Transplantation. 79:1516-1521

Background Although the outcome of islet transplantation has improved, there remains a major obstacle in isolating viable islets from prolonged preserved pancreas. We previously reported that the two-layer cold storage method (TLM) improved the yield

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b2a9c3fe80773858264f49a29283924
https://doi.org/10.1097/01.tp.0000154914.34121.72

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