Zobrazeno 1 - 10
of 80
pro vyhledávání: '"Hirokazu, Ishii"'
Autor:
Ryosuke Enoki, Naohiro Kon, Kimiko Shimizu, Kenta Kobayashi, Sota Hiro, Ching-Pu Chang, Tatsuto Nakane, Hirokazu Ishii, Joe Sakamoto, Yoshifumi Yamaguchi, Tomomi Nemoto
Publikováno v:
iScience, Vol 26, Iss 12, Pp 108390- (2023)
Summary: Does the circadian clock keep running under such hypothermic states as daily torpor and hibernation? This fundamental question has been a research subject for decades but has remained unsettled. We addressed this subject by monitoring the ci
Externí odkaz:
https://doaj.org/article/f7625d60a45b4bafa09258da199a66cf
Autor:
Ching-Pu Chang, Kohei Otomo, Yuichi Kozawa, Hirokazu Ishii, Miwako Yamasaki, Masahiko Watanabe, Shunichi Sato, Ryosuke Enoki, Tomomi Nemoto
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-10 (2022)
Abstract Biological tissues and their networks frequently change dynamically across large volumes. Understanding network operations requires monitoring their activities in three dimensions (3D) with single-cell resolution. Several researchers have pr
Externí odkaz:
https://doaj.org/article/3bbd637911584cbb81cd3e0381f50799
Publikováno v:
Biophysics and Physicobiology, Vol 20 (2023)
Two-photon excitation laser scanning microscopy (TPLSM) has provided many insights into the life sciences, especially for thick biological specimens, because of its superior penetration depth and less invasiveness owing to the near-infrared wavelengt
Externí odkaz:
https://doaj.org/article/7ac78847f7654d6da1b72667baa950fa
Autor:
Hirokazu Ishii, Kohei Otomo, Ching-Pu Chang, Miwako Yamasaki, Masahiko Watanabe, Hiroyuki Yokoyama, Tomomi Nemoto
Publikováno v:
PLoS ONE, Vol 18, Iss 8, p e0290550 (2023)
Super-resolution in two-photon excitation (2PE) microscopy offers new approaches for visualizing the deep inside the brain functions at the nanoscale. In this study, we developed a novel 2PE stimulated-emission-depletion (STED) microscope with all-sy
Externí odkaz:
https://doaj.org/article/b36876af9ad64d128d50d88b3f6e1df9
Autor:
Takuhei Shoji, Hirokazu Ishii, Junji Kanno, Takanori Sasaki, Yuji Yoshikawa, Hisashi Ibuki, Kei Shinoda
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-8 (2021)
Abstract The center of the fovea, termed the foveola, is the area of highest visual acuity, has the highest density of cone photoreceptors. We investigated the distance between the automatically-determined center of the foveal avascular zone (FAZ) an
Externí odkaz:
https://doaj.org/article/f2edfe86190d479fb73db20d38d24538
Autor:
Ramon Francisco Avena, Lin Qiao, Yuki Fujii, Kohei Otomo, Hirokazu Ishii, Takeyuki Suzuki, Hirofumi Tsujino, Tadayuki Uno, Yasuo Tsutsumi, Yusuke Kawashima, Tatsuya Takagi, Kenichi Murai, Tomomi Nemoto, Mitsuhiro Arisawa
Publikováno v:
ACS Omega, Vol 5, Iss 5, Pp 2473-2479 (2020)
Externí odkaz:
https://doaj.org/article/b2de29d239194afc887fc9cb1732eb20
Autor:
Kazuhiro Haraguchi, Noyori Hannda, Mizuki Wakasugi, Madoka Maruyama, Hirokazu Ishii, Daisuke Nagano, Hiroki Kumamoto
Publikováno v:
Synthesis. 54:5509-5519
The unprecedented DAST-mediated (DAST = diethylaminosulfur trifluoride) deoxygenative fluorination of benzoyl-, TBDPS-, and Bn-protected 1-(β-d-4-thioarabinofuranosyl)uracil at the sugar portion was examined. Three kinds of nucleoside (Ns) products
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed2b86806d33d2b33a929d3fb320f892
https://doi.org/10.1055/s-0040-1720042
https://doi.org/10.1055/s-0040-1720042
Autor:
Ryu Hashimoto, Masafumi Minoshima, Souhei Sakata, Fumihito Ono, Hirokazu Ishii, Yuki Watakabe, Tomomi Nemoto, Saeko Yanaka, Koichi Kato, Kazuya Kikuchi
Publikováno v:
Chemical Science. 13:7462-7467
In photoactivation strategies with bioactive molecules, one-photon visible or two-photon near-infrared light-sensitive caged compounds are desirable tools for biological applications because they offer reduced phototoxicity and deep tissue penetratio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a5242d590bad8ae465b01e8e18a40c95
https://doi.org/10.1039/d2sc02364d
https://doi.org/10.1039/d2sc02364d
Autor:
Hisashi Ibuki, Kei Shinoda, Takuhei Shoji, Hirokazu Ishii, Junji Kanno, Yuji Yoshikawa, Takanori Sasaki
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-8 (2021)
Scientific Reports
Scientific Reports
The center of the fovea, termed the foveola, is the area of highest visual acuity, has the highest density of cone photoreceptors. We investigated the distance between the automatically-determined center of the foveal avascular zone (FAZ) and the man
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8da09b61b4a6a90a1fa55346b6883d65
https://doaj.org/article/f2edfe86190d479fb73db20d38d24538
https://doaj.org/article/f2edfe86190d479fb73db20d38d24538
Autor:
Hisashi Ibuki, Hirokazu Ishii, Junji Kanno, Hiromi Inami, Kei Shinoda, Takuhei Shoji, Kimitake Ozaki, Yuji Yoshikawa
Publikováno v:
Clinical Ophthalmology (Auckland, N.Z.)
Yuji Yoshikawa, Takuhei Shoji, Junji Kanno, Hisashi Ibuki, Kimitake Ozaki, Hirokazu Ishii, Hiromi Inami, Kei Shinoda Department of Ophthalmology, Saitama Medical University, Iruma, Saitama, JapanCorrespondence: Kei ShinodaDepartment of Ophthalmology,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bbef0f0350f52937c25441bfa096ceba
https://doi.org/10.2147/opth.s323882
https://doi.org/10.2147/opth.s323882