Search Results - "Sasamoto, Kazumi"

Small fluorescent molecules for monitoring autophagic flux by Iwashita, Hidefumi, Sakurai, Hajime Tajima, Nagahora, Noriyoshi, Ishiyama, Munetaka, Shioji, Kosei, Sasamoto, Kazumi, Okuma, Kentaro, Shimizu, Shigeomi, Ueno, Yuichiro

“…We have developed two types of fluorescent probes, DALGreen and DAPGreen, for monitoring autophagy, that exhibit fluorescence upon being incorporated into…”
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Glyceraldehyde-derived advanced glycation end-products having pyrrolopyridinium-based crosslinks by Shigeta, Tomoaki, Sasamoto, Kazumi, Yamamoto, Tetsuro

“…Reducing sugars and reactive aldehydes, such as glyceraldehyde, non-enzymatically react with amino or guanidino groups of proteins to form advanced glycation…”
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A novel crosslinked type of advanced glycation end-product derived from lactaldehyde by Shigeta, Tomoaki, Sasamoto, Kazumi, Yamamoto, Tetsuro

“…Glycation of amino or guanidino groups of proteins with glucose and glucose-derived reactive aldehydes, such as α-hydroxyaldehydes, leads to accumulation of…”
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Dental checkup in the occupational setting and health education given by occupational health nurses by Uenishi, Emiko, Ohara, Akiko, Suzuki, Rie, Sasamoto, Kazumi, Zama, Satoko

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8-Nitroguanosine Formation in Viral Pneumonia and Its Implication for Pathogenesis by Akaike, Takaaki, Okamoto, Shinichiro, Sawa, Tomohiro, Yoshitake, Jun, Tamura, Fumio, Ichimori, Koji, Miyazaki, Kiminori, Sasamoto, Kazumi, Maeda, Hiroshi

“…For many diseases, mediation of pathogenesis by nitric oxide (NO) has been suggested. In this study, we explored NO-induced viral pathogenesis with a focus on…”
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A combined assay of cell viability and in vitro cytotoxicity with a highly water-soluble tetrazolium salt, neutral red and crystal violet by ISHIYAMA, M, TOMINAGA, H, SHIGA, M, SASAMOTO, K, OHKURA, Y, UENO, K

“…Cell viability and in vitro cytotoxicity assay methods were developed using a combination of dyes,…”
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Applicability of new spin trap agent, 2-diphenylphosphinoyl-2-methyl-3,4-dihydro-2H-pyrrole N-oxide, in biological system by Karakawa, Tomohiro, Sato, Keizo, Muramoto, Yosuke, Mitani, Yoshihiro, Kitamado, Masataka, Iwanaga, Tatsuya, Nabeshima, Tetsuji, Maruyama, Kumiko, Nakagawa, Kazuko, Ishida, Kazuhiko, Sasamoto, Kazumi

“…Electron spin resonance using spin-trapping is a useful technique for detecting direct reactive oxygen species, such as superoxide (O2.-). However, the widely…”
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Monitoring Lipid Droplet Dynamics in Living Cells by Using Fluorescent Probes by Tatenaka, Yuki, Kato, Hironori, Ishiyama, Munetaka, Sasamoto, Kazumi, Shiga, Masanobu, Nishitoh, Hideki, Ueno, Yuichiro

“…We have developed three types of lipid droplet (LD)-specific fluorescent probes for live-cell imaging, Lipi-Blue, Lipi-Green, and Lipi-Red, which exhibit…”
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Live Cell Imaging of Mitochondrial Autophagy with a Novel Fluorescent Small Molecule by Iwashita, Hidefumi, Torii, Satoru, Nagahora, Noriyoshi, Ishiyama, Munetaka, Shioji, Kosei, Sasamoto, Kazumi, Shimizu, Shigeomi, Okuma, Kentaro

“…There has been a growing interest in mitophagy, mitochondria-selective autophagy, which plays an essential role in maintaining intracellular homeostasis. We…”
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A Novel Tool for Detecting Amyloid Deposits in Systemic Amyloidosis In Vitro and In Vivo by Ando, Yukio, Haraoka, Katsuki, Terazaki, Hisayasu, Tanoue, Yutaka, Ishikawa, Kensuke, Katsuragi, Shoichi, Nakamura, Masaaki, Sun, Xuguo, Nakagawa, Kazuko, Sasamoto, Kazumi, Takesako, Kazuhiro, Ishizaki, Takashi, Sasaki, Yutaka, Doh-ura, Katsumi

“…We synthesized (trans,trans)-1-bromo-2,5-bis-(3-hydroxycarbonyl-4-hydroxy)styrylbenzene (BSB) and used this compound to detect amyloid fibrils in autopsy and…”
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A New Water-soluble Chromogenic Indicator: An Application to the Determination of Chlorine in Aqueous Solutions by SAKAMOTO, Ryo, HORIGUCHI, Daikichi, IKEGAMI, Takashi, ISHIYAMA, Munetaka, SHIGA, Masanobu, SASAMOTO, Kazumi, KATAYAMA, Yoshiki

“…A novel compound, N,N"-bis(2,4-di-sulfobenzyl)tolidine tetrasodium salt (SBT), was synthesized for use as a chromogenic indicator for oxidizing substances, and…”
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Novel styrylbenzene derivatives for detecting amyloid deposits by Nakazono, Manabu, Obayashi, Konen, Sasamoto, Kazumi, Tomiyoshi, Katsumi, Suenaga, Genki, Ando, Yukio

“…Various styrylbenzene compounds were synthesized and evaluated as mainly Aβ amyloid sensors. These compounds, however, cannot be used for detecting amyloid…”
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P109 Development of chemical reagents for H2S study by Ouchi, Yuya, Tatenaka, Yuki, Hirakawa, Norio, Kajiya, Izumi, Sasamoto, Kazumi

“…Dojindo Laboratories develops, produces and markets chemical reagents worldwide useful for life science research such as calcium ion (Ca2+) or nitric oxide…”
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Precolumn Fluorescence Derivatization of Carboxylic Acids Using 4-Aminomethyl-6, 7-dimethoxycoumarin in a Two-Phase Medium by SASAMOT, Kazumi, USHIJIMA, Tamano, SAITO, Mikihiko, OHKURA, Yosuke

“…A new coumarin-based amine, 4-aminomethyl-6, 7-dimethoxycoumarin, was synthesized as a precolumn fluorescence derivatization reagent for carboxylic acids. The…”
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A highly water-soluble disulfonated tetrazolium salt as a chromogenic indicator for NADH as well as cell viability by Ishiyama, Munetaka, Miyazono, Yoko, Sasamoto, Kazumi, Ohkura, Yosuke, Ueno, Keiyu

“…A highly water soluble disulfonated tetrazolium salt, 4-[3-(2-methoxy-4-nitrophenyl)-2-(4-nitrophenyl)-2H-5-tetrazolio]-1,3-benzene disulfonate sodium salt,…”
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Superoxide scavenging activity of pirfenidone–iron complex by Mitani, Yoshihiro, Sato, Keizo, Muramoto, Yosuke, Karakawa, Tomohiro, Kitamado, Masataka, Iwanaga, Tatsuya, Nabeshima, Tetsuji, Maruyama, Kumiko, Nakagawa, Kazuko, Ishida, Kazuhiko, Sasamoto, Kazumi

“…Pirfenidone (PFD) is focused on a new anti-fibrotic drug, which can minimize lung fibrosis etc. We evaluated the superoxide ( O 2 − ) scavenging activities of…”
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Benzothiazole-containing tetrazolium salts that produce water-soluble formazan dyes absorbing at a long wavelength upon NADH reduction by ISHIYAMA, M, MIYAZONO, Y, SHIGA, M, SASAMOTO, K, OHKURA, Y, UENO, K

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A Novel Method for Determining Peroxidase Activities Using p-Acetamidophenol Analogs by SHIGA, Masanobu, YAKATA, Kenshi, AOYAMA, Masaaki, SASAMOTO, Kazumi, TAKAGI, Makoto, UENO, Keiyu

“…p-Acetamidophenol analogs were proved to produce highly fluorescent compounds upon oxidation with peroxidase and hydrogen peroxide. The chemical structure of…”
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2-(5-Hydrazinocarbonyl-2-furyl)-5, 6-dimethoxybenzothiazole as a Precolumn Fluorescence Derivatization Reagent for Carboxylic Acids in High-Performance Liquid Chromatography and Its Application to the Assay of Fatty Acids in Human Serum by SAITO, Mikihiko, USHIJIMA, Tamano, SASAMOTO, Kazumi, OHKURA, Yosuke, UENO, Keiyu

“…A precolumn fluorescence derivatization reagent for carboxylic acids, 2-(5-hydrazinocarbonyl-2-furyl)-5, 6-dimethoxybenzothiazole, was developed and its…”
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Development of a Protein-free Medium with Iron Salts Replacing Transferrin for a Human-Human Hybridoma by Nagira, Kazuhiko, Hara, Takashi, Hayashida, Midori, Osada, Kazuhiro, Shiga, Masanobu, Sasamoto, Kazumi, Kina, Ken'yu, Murakami, Hiroki

“…Many protein-free media have been deveoped, because protein-free media are usually more economical than serum-free or serumcontaining media and facilitate the…”
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