Search Results - "Todokoro, Masami"

Fluorinated Nanocarbon Film Electrode Capable of Signal Amplification for Lipopolysaccharide Detection by Oda, Atsumu, Kato, Dai, Yoshioka, Kyoko, Tanaka, Mutsuo, Kamata, Tomoyuki, Todokoro, Masami, Niwa, Osamu

“…We describe a current amplification system that employs a fluorinated nanocarbon (F-nanocarbon) film electrode formed by unbalanced magnetron (UBM) sputtering…”
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Amplified Zinc Signal at a Nanocarbon Film Electrode for Lipopolysaccharide Detection by Kato, Dai, Suzuki, Yoshio, Yoshioka, Kyoko, Kamata, Tomoyuki, Todokoro, Masami, Niwa, Osamu

“…We report an electrochemical method for detecting low concentrations of lipopolysaccharide (LPS), based on amplified zinc (Zn) signals on a sputtered…”
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Purification and concentration of non-infectious West Nile virus-like particles and infectious virions using a pseudo-affinity Cellufine Sulfate column by Ohtaki, Naohiro, Takahashi, Hidehiro, Kaneko, Keiko, Gomi, Yasuyuki, Ishikawa, Toyokazu, Higashi, Yasushi, Todokoro, Masami, Kurata, Takeshi, Sata, Tetsutaro, Kojima, Asato

“…Affinity column chromatography is a promising method for the purification of flavivirus particles that can supplement or potentially replace diafiltration and…”
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Selective assay for endotoxin using poly(ε-lysine)-immobilized Cellufine and Limulus amoebocyte lysate (LAL) by Sakata, Masayo, Fukuma, Yuriko, Todokoro, Masami, Kunitake, Masashi

“…We developed a selective endotoxin (lipopolysaccharide; LPS) assay using poly(ε-lysine)-immobilized cellulose beads (PL-Cellufine) and Limulus amoebocyte…”
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Selective Removal of Endotoxin from a DNA Solution by Cross-linked Cyclodextrin Beads by SAKATA, Masayo, YOSHIMURA, Kana, SAKAMOTO, Itsumi, TODOKORO, Masami, KUNITAKE, Masashi

“…The removal of lipopolysaccharide (LPS) from a contaminated DNA solution was achieved using cross-linked cyclodextrin (CyD polymer) beads as LPS adsorbents…”
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Limulus Amebocyte Lysate Assay for Endotoxins by an Adsorption Method with Polycation-immobilized Cellulose Beads by SAKATA, Masayo, INOUE, Tomofumi, TODOKORO, Masami, KUNITAKE, Masashi

“…To assay lipopolysaccharides (LPSs) in solutions containing Limulus amebocyte lysate (LAL)-inhibiting or LAL-enhancing compounds, we developed a selective…”
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Selective Assay for LPS with Polylysine-Immobilized Cellulose Beads and Limulus Amebocyte Lysate by Sakata, Masayo, Fukuma, Yuriko, Kunitake, Masashi, Todokoro, Masami

“…We developed a endotoxin (lipopolysaccharide; LPS) assay using poly(ε-lysine)-immobilized cellulose beads and Limulus amebocyte lysate (LAL). This method is…”
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γ-Cyclodextrin–polyurethane copolymer adsorbent for selective removal of endotoxin from DNA solution by Sakata, Masayo, Uezono, Koji, Kimura, Kasane, Todokoro, Masami

“…Copolymer particles for removal of endotoxins (lipopolysaccharides, LPSs) were prepared by suspension copolymerization of γ-cyclodextrin (CyD) and…”
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Effect of pKa of Polymer Microcarriers on Growth of Mouse L Cell by Sakata, Masayo, Kato, Dai, Uchida, Masahiro, Todokoro, Masami, Mizokami, Hiroshi, Furukawa, Shinichi, Kunitake, Masashi, Hirayama, Chuichi

“…In order to obtain fundamental information about the electrostatic effect of microcarriers on fibroblastic cell growth, the aminated poly(γ-methyl L-glutamate)…”
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Poly-ε-Lysine Modified Nanocarbon Film Electrodes for LPS Detection by Kato, Dai, Oda, Atsumu, Tanaka, Mutsuo, Iijima, Seiichiro, Kamata, Tomoyuki, Todokoro, Masami, Yoshimi, Yasuo, Niwa, Osamu

“…We developed an electrochemical system for detecting lipopolysaccharide (LPS) that uses an ultraflat nanocarbon film electrode modified with poly‐ε‐lysine with…”
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I3-Cyclodextrinapolyurethane copolymer adsorbent for selective removal of endotoxin from DNA solution by Sakata, Masayo, Uezono, Koji, Kimura, Kasane, Todokoro, Masami

“…Copolymer particles for removal of endotoxins (lipopolysaccharides, LPSs) were prepared by suspension copolymerization of I3-cyclodextrin (CyD) and…”
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Notes & Tips: Selective assay for endotoxin using poly( epsilon -lysine)-immobilized Cellufine and Limulus amoebocyte lysate (LAL) by Sakata, Masayo, Fukuma, Yuriko, Todokoro, Masami, Kunitake, Masashi

“…We developed a selective endotoxin (lipopolysaccharide; LPS) assay using poly( epsilon -lysine)-immobilized cellulose beads (PL-Cellufine) and Limulus…”
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Preparation of poly(ε-lysine) adsorbents and application to selective removal of lipopolysaccharides by Hirayama, Chuichi, Sakata, Masayo, Nakamura, Mariko, Ihara, Hirotaka, Kunitake, Masashi, Todokoro, Masami

“…To remove endotoxins (lipopolysaccharides; LPS) from cell products used as drugs, water-insoluble poly(ε-lysine) (PL) particles were prepared by cross-linking…”
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Pore-size controlled and poly(ε-lysine)-immobilized cellulose spherical particles for removal of lipopolysaccharides by TODOKORO, Masami, SAKATA, Masayo, MATAMA, Satoshi, KUNITAKE, Masashi, OHKUMA, Kunio, HIRAYAMA, Chuichi

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Effect of p K a of Polymer Microcarriers on Growth of Mouse L Cell by Sakata, Masayo, Kato, Dai, Uchida, Masahiro, Todokoro, Masami, Mizokami, Hiroshi, Furukawa, Shinichi, Kunitake, Masashi, Hirayama, Chuichi

“…In order to obtain fundamental information about the electrostatic effect of microcarriers on fibroblastic cell growth, the aminated poly(γ-methyl l-glutamate)…”
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EFFECTS OF AMINO-GROUP CONTENT AND HYDROPHOBICITY OF CROSS-LINKED N,N-DIMETHYLAMINOPROPYLACRYLAMIDE ADSORBENTS ON SELECTIVE REMOVAL OF LIPOPOLYSACCHARIDES by Sakata, Masayo, Todokoro, Masami, Hata, Hideyuki, Kunitake, Masashi, Ohkuma, Kunio, Ihara, Hirotaka, Hirayama, Chuichi

“…Cross-linked N,N-dimethylaminopropylacrylamide (DMP) spherical particles for the selective removal of lipopoly-saccharides (LPS) from protein solution were…”
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PORE-SIZE CONTROLLED AND POLY(ϵ-LYSINE)-IMMOBILIZED CELLULOSE SPHERICAL PARTICLES FOR REMOVAL OF LIPOPOLYSACCHARIDES by Todokoro, Masami, Sakata, Masayo, Matama, Satoshi, Kunitake, Masashi, Ohkuma, Kunio, Hirayama, Chuichi

“…Poly(ϵ-lysine) was covalently immobilized onto cellulose spherical particles and used for selective adsorption of pyrogenic lipopolysaccharides (LPS) from…”
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Affinity chromatography removes endotoxins: porous cellulose beads impregnated with poly are a selective packing to purify protein solutions by Bemberis, Ivars, Sakata, Masayo, Hirayama, Chuichi, Kunitake, Masashi, Yamaguchi, Yoshihisa, Nakayama, Minoru, Todokoro, Masami

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Affinity Chromatography Removes Endotoxins by Bemberis, I, Sakata, M, Hirayama, C, Kunitake, M, Yamaguchi, Y, Nakayama, M, Todokoro, M

“…Porous cellulose beads impregnated with poly( mu -lysine) are a selective packing to purify protein solutions…”
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