Zobrazeno 1 - 10
of 294
pro vyhledávání: '"Hirofumi Matsui"'
Autor:
Atsushi Taninaka, Hiromi Kurokawa, Mayuka Kamiyanagi, Takahiro Ochiai, Yusuke Arashida, Osamu Takeuchi, Hirofumi Matsui, Hidemi Shigekawa
Publikováno v:
Communications Biology, Vol 6, Iss 1, Pp 1-11 (2023)
Abstract Polphylipoprotein (PLP) is a recently developed nanoparticle with high biocompatibility and tumor selectivity, and which has demonstrated unprecedentedly high performance photosensitizer in photodynamic therapy (PDT) and photodynamic diagnos
Externí odkaz:
https://doaj.org/article/86919eea35824fdfa53198408e12fae7
Autor:
Daisuke Masuda, Ikuo Nakanishi, Kei Ohkubo, Hiromu Ito, Ken-ichiro Matsumoto, Hiroshi Ichikawa, Moragot Chatatikun, Wiyada Kwanhian Klangbud, Manas Kotepui, Motoki Imai, Fumitaka Kawakami, Makoto Kubo, Hirofumi Matsui, Jitbanjong Tangpong, Takafumi Ichikawa, Toshihiko Ozawa, Hsiu-Chuan Yen, Daret K. St Clair, Hiroko P. Indo, Hideyuki J. Majima
Publikováno v:
Biomolecules, Vol 14, Iss 1, p 128 (2024)
Questions about which reactive oxygen species (ROS) or reactive nitrogen species (RNS) can escape from the mitochondria and activate signals must be addressed. In this study, two parameters, the calculated dipole moment (debye, D) and permeability co
Externí odkaz:
https://doaj.org/article/2f9fcb72f1c247bc85463ff752e569d2
Autor:
Yoshiki Komatsu, Toru Yoshitomi, Van Thi Hong Doan, Hiromi Kurokawa, Saori Fujiwara, Naoki Kawazoe, Guoping Chen, Hirofumi Matsui
Publikováno v:
Pharmaceutics, Vol 15, Iss 8, p 2076 (2023)
Photodynamic therapy (PDT) is a great potential anti-tumor therapy owing to its non-invasiveness and high spatiotemporal selectivity. However, systemically administered photosensitizers diffuse in the skin and the eyes for a long duration, which caus
Externí odkaz:
https://doaj.org/article/8d3545d300184e369eef24d72b3e0264
Publikováno v:
Antioxidants, Vol 12, Iss 7, p 1328 (2023)
β-glucan has been shown to be effective for several diseases such as immune regulation and blood pressure suppression. Seaweed contains a β-1,3/1,6-glucan called laminaran. The present commercial source of β-glucan is black yeast; however, a ferme
Externí odkaz:
https://doaj.org/article/7642411dfd5245b29de9aaba2d115afd
Autor:
Toyohisa Fujita, Hiromi Kurokawa, Zhenyao Han, Yali Zhou, Hirofumi Matsui, Josiane Ponou, Gjergj Dodbiba, Chunlin He, Yuezou Wei
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-13 (2021)
Abstract The main findings are the hydroxyl radical scavenging and the superoxide anion diminishing by mixing the carbon dioxide (CO2) nanobubbles after hydrogen nanobubble blowing in water and alcohol aqueous solution. The nanobubbles produce the hy
Externí odkaz:
https://doaj.org/article/3bff16651fe84920b37b66cfa705da8f
Autor:
Hiroko P. Indo, Daisuke Masuda, Sompong Sriburee, Hiromu Ito, Ikuo Nakanishi, Ken-ichiro Matsumoto, Samlee Mankhetkorn, Moragot Chatatikun, Sirirat Surinkaew, Lunla Udomwech, Fumitaka Kawakami, Takafumi Ichikawa, Hirofumi Matsui, Jitbanjong Tangpong, Hideyuki J. Majima
Publikováno v:
Biomolecules, Vol 13, Iss 3, p 445 (2023)
It has been known that reactive oxygen species (ROS) are generated from the mitochondrial electron transport chain (ETC). Majima et al. proved that mitochondrial ROS (mtROS) caused apoptosis for the first time in 1998 (Majima et al. J Biol Chem, 1998
Externí odkaz:
https://doaj.org/article/6dc65108d0844b8394d19a131160883b
Publikováno v:
Nutrients, Vol 14, Iss 23, p 5113 (2022)
Aspirin causes gastrotoxicity and damaged epithelial defense via cyclooxygenase inhibition. C-phycocyanin (CPC) and Lycium barbarum polysaccharides (LBP), an active ingredient of Spirulina platensis and wolfberry, respectively, exerted antioxidation,
Externí odkaz:
https://doaj.org/article/630c6d5b03654af2ba2da98e48290c77
Cell-Level Analysis Visualizing Photodynamic Therapy with Porphylipoprotein and Talaporphyrin Sodium
Autor:
Mayuka Kamiyanagi, Atsushi Taninaka, Shunta Ugajin, Yu Nagoshi, Hiromi Kurokawa, Takahiro Ochiai, Yusuke Arashida, Osamu Takeuchi, Hirofumi Matsui, Hidemi Shigekawa
Publikováno v:
International Journal of Molecular Sciences, Vol 23, Iss 21, p 13140 (2022)
We revealed the difference in the mechanism of photodynamic therapy (PDT) between two photosensitizers: porphylipoprotein (PLP), which has recently attracted attention for its potential to be highly effective in treating cancer, and talaporphyrin sod
Externí odkaz:
https://doaj.org/article/4882b019d30e4f95bd31640d743bdf9e
Effect of Calcination Temperature on the Hydroxyl Radical Generation of Calcined Dolomite Suspension
Autor:
Kazuya HOSHIBA, Josiane PONOU, Gjergj DODBIBA, Hiromu ITO, Tasuku SASE, Hirofumi MATSUI, Toyohisa FUJITA
Publikováno v:
Journal of MMIJ, Vol 134, Iss 11, Pp 151-157 (2018)
Recently, calcined dolomite has been used as an anti-bacterial material in various applications for improving public health. Generally speaking, calcined dolomite exhibits anti-bacterial effects due to its strong alkalinity after hydration. There are
Externí odkaz:
https://doaj.org/article/2806e6480afc4b0ab1799c18f1be3def
Autor:
Yoshiki Komatsu, Toru Yoshitomi, Kinji Furuya, Takafumi Ikeda, Azusa Terasaki, Aoi Hoshi, Naoki Kawazoe, Guoping Chen, Hirofumi Matsui
Publikováno v:
International Journal of Molecular Sciences, Vol 23, Iss 8, p 4218 (2022)
Localization of tumors during laparoscopic surgery is generally performed by locally injecting India ink into the submucosal layer of the gastrointestinal tract using endoscopy. However, the location of the tumor is obscured because of the black-stai
Externí odkaz:
https://doaj.org/article/caf70b26e5fe4c10913cbc61e0e81c59