Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Masayuki Sawa"'
Autor:
Bojian Jiang, Shinichi Kasai, Masayuki Sawa, Shuji Hirai, Tetsu Yamamoto, Hidetaka Ebata, Michio Mito
Publikováno v:
Cell Transplantation, Vol 2 (1993)
Intrasplenic hepatocyte transplantation has been demonstrated to have a tentative role in treating experimental liver disease, but methods for promoting the rapid proliferation of intrasplenic hepatocytes are still quite limited. In this study, hepat
Externí odkaz:
https://doaj.org/article/32dbef7099f34beab0b6d0e103d31e0c
Robust Pixel Design Methodologies for a Vertical Avalanche Photodiode (VAPD)-Based CMOS Image Sensor
Autor:
Akito Inoue, Naoki Torazawa, Shota Yamada, Yuki Sugiura, Motonori Ishii, Yusuke Sakata, Taiki Kunikyo, Masaki Tamaru, Shigetaka Kasuga, Yusuke Yuasa, Hiromu Kitajima, Hiroshi Koshida, Tatsuya Kabe, Manabu Usuda, Masato Takemoto, Yugo Nose, Toru Okino, Takashi Shirono, Kentaro Nakanishi, Yutaka Hirose, Shinzo Koyama, Mitsuyoshi Mori, Masayuki Sawada, Akihiro Odagawa, Tsuyoshi Tanaka
Publikováno v:
Sensors, Vol 24, Iss 16, p 5414 (2024)
We present robust pixel design methodologies for a vertical avalanche photodiode-based CMOS image sensor, taking account of three critical practical factors: (i) “guard-ring-free” pixel isolation layout, (ii) device characteristics “insensitive
Externí odkaz:
https://doaj.org/article/b311ab22da3c448c812c555510b8efe6
Autor:
Masayuki Sawa, Mitsuo Kusano, Yoshihiko Tokusashi, Michinori Hashimoto, Hidehiko Yabuki, Hidenori Ojima, Mitsuhiro Inagaki, Masayuki Maguchi, Shuichi Kino, Naoyuki Miyokawa, Shinichi Kasai
Publikováno v:
Surgery Today. 29:1260-1263
We describe herein the case of a 51-year-old woman in whom metastatic tumor seeding of the percutanenous transhepatic biliary drainage tract occurred following a pancreatoduodenectomy for carcinoma of the distal common bile duct. An abdominal compute
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8503cbc67479fa60468e3a702d53e3d0
https://doi.org/10.1007/bf02482219
https://doi.org/10.1007/bf02482219
Autor:
Shota Yamada, Motonori Ishii, Shigetaka Kasuga, Masato Takemoto, Hiromu Kitajima, Toru Okino, Yusuke Sakata, Manabu Usuda, Yugo Nose, Hiroshi Koshida, Masaki Tamaru, Akito Inoue, Yuki Sugiura, Shigeru Saito, Taiki Kunikyo, Yusuke Yuasa, Kentaro Nakanishi, Naoki Torazawa, Takashi Shirono, Tatsuya Kabe, Shinzo Koyama, Mitsuyoshi Mori, Yutaka Hirose, Masayuki Sawada, Akihiro Odagawa, Tsuyoshi Tanaka
Publikováno v:
IEEE Open Journal of Circuits and Systems, Vol 3, Pp 324-335 (2022)
We present a long range (~250 m) time-of flight (TOF) system with suppressed (nearly-free) mutual-interference. The system is based on a $1296\times960$ pixels vertical avalanche photodiodes (VAPD) CMOS image sensor (CIS). Real-time long-range 3D-ima
Externí odkaz:
https://doaj.org/article/bf10f66fcdca4628aef7bdd53db89764
Publikováno v:
Journal of Surgical Research. 79:71-76
This study was aimed at developing an optimal method for immobilizing isolated hepatocytes in cellulose multiporous microcarriers (MCs) and evaluating the metabolic activity of MC-immobilized hepatocytes.Hepatocytes isolated from the livers of male W
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bb367c3796832a9e8177559f95821113
https://doi.org/10.1006/jsre.1998.5389
https://doi.org/10.1006/jsre.1998.5389
Autor:
Hideo Yagita, Masayuki Sawa, Shunji Futagawa, Michio Mito, Kazuya Kato, Toshiyasu Kawahara, Shinichi Kasai, Kyoko Okumura
Publikováno v:
Journal of Gastroenterology and Hepatology. 13:S119-S123
Hepatocyte transplantation is a potential therapeutic modality for overcoming the shortage of liver donors, and the clinical application of allogeneic hepatocyte transplantation has been considered. However, there are two major problems with allogene
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e820739e3d54e2800092295d28a1512e
https://doi.org/10.1111/jgh.1998.13.s1.119
https://doi.org/10.1111/jgh.1998.13.s1.119
Publikováno v:
Transplantation. 63:131-135
This study aimed at investigating the efficacy of hepatic stimulatory substance (HSS) on the proliferation of transplanted hepatocytes in the spleen of rats with carbon tetrachloride (CCl 4 )-induced liver cirrhosis. After hepatocyte transplantation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f100455022f84eb403c7be877499c484
https://doi.org/10.1097/00007890-199701150-00024
https://doi.org/10.1097/00007890-199701150-00024
Autor:
Norihiro Kawabata, W. John, Kazuya Kato, Minoru Matsuda, Shinichi Kasai, Yasuhisa Kino, Kazuhiko Onodera, M. Imai, F. Nakazawa, Masayuki Sawa, M. Mito, B. Hodgson
Publikováno v:
Cell Transplantation. 5:S27-S30
Fetal hepatocytes were harvested at day 20 of gestation from spontaneously hypertensive rats (SHR) and then transplanted into recipient adult SHR spleens. Morphological examination of the recipient spleens revealed that, after 4 and 10 wk, large mass
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9df9caa3a5f23133dd167cc825b8838a
https://doi.org/10.1016/0963-6897(96)00035-8
https://doi.org/10.1016/0963-6897(96)00035-8
Publikováno v:
Transplantation. 62:167-173
Dibutyryl cAMP (DBcAMP) has a high membrane permeability, and maintenance of the intracellular cAMP concentration may improve the viability of organs. In this study, the effect of DBcAMP pretreatment on warm ischemic injury of rat livers was evaluate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3851c0900559069a4847ae2b413dfd3d
https://doi.org/10.1097/00007890-199607270-00004
https://doi.org/10.1097/00007890-199607270-00004
Autor:
Mitsuo Kusano, Masayuki Sawa, Noriaki Maniya, Kazuhiko Onodera, Narihiro Ooe, Michio Mito, Shinichi Kasai, Kazuya Kato
Publikováno v:
The journal of the Japanese Practical Surgeon Society. 54:532-536
Cholesterosis of the common bile duct has been thought to be very rare compared with that of the gallbladder. We followed up a case of this disease for 6 years after operation, and assessed the clinical significance of this abnormal findings. A 55-ye
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69e01ff2d5680072606e084a86b3c217
https://doi.org/10.3919/ringe1963.54.532
https://doi.org/10.3919/ringe1963.54.532