Výsledky vyhledávání - "Takuo SHIRAISHI"

Direct observations of the redox states of frozen cherry buds by a unique in vivo ESR

Autor: Takuo Shiraishi, Mika Tada, Tadashi Takashina, Hiroaki Ohya, Tateaki Ogata

Publikováno v: Biochemical and Biophysical Research Communications. 310:72-77

Low temperatures cause cellular damage in flower buds of the sweet cherry (Prunus avium L. cv. Satohnishiki). In this study, the redox states within the cherry buds suffering freezing damage were non-destructively observed by a unique in vivo electro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c358ce5cda3af7bf906874bf18e0e48
https://doi.org/10.1016/j.bbrc.2003.08.123

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Oxygen Consumption of Single Bovine Embryos Probed by Scanning Electrochemical Microscopy

Autor: Hitoshi Shiku, Hiroyuki Abe, Takuo Shiraishi, Hiroyoshi Hoshi, Hiroaki Ohya, Masato Kobayashi, Tornokazu Matsue

Publikováno v: Analytical Chemistry. 73:3751-3758

Oxygen consumption of individual bovine embryos was noninvasively quantified by scanning electrochemical microscopy (SECM). A probe microelectrode was used to scan near a single embryo surface in a culture medium to monitor the oxygen reduction curre

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d25204106fb60c6dcaaa2d92590a485a
https://doi.org/10.1021/ac010339j

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A novel mutation at a probable heme-binding ligand in neutrophil cytochrome b 558 in atypical X-linked chronic granulomatous disease

Autor: Masahiko Tsuda, Katsuko Kakinuma, Ichiro Inana, Mizuho Kaneda, Takeshi Sakiyama, Takuo Shiraishi, Chika Kiryu, Misao Owada

Publikováno v: Human Genetics. 103:377-381

A membrane-bound cytochrome b558, a heterodimer consisting of gp91-phox and p22-phox, is a critical component of the superoxide (O2-)-generating reduced nicotinamide adenine dinucleotide phosphate (NADPH) oxidase in phagocytes. Chronic granulomatous

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::64ff9cdc23bf51d7cdb361f2708a52b0
https://doi.org/10.1007/s004390050836

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Near-infrared Light Emission from Nanomolar-level Singlet Molecular Oxygen Generated with an Ultra low Concentration Mixture of Hypochlorite and Hydrogen Peroxide

Autor: Katsuko Kakinuma, Takuo Shiraishi, Humio Inaba, Makiuchi Masao

Publikováno v: Photochemistry and Photobiology. 68:16-19

— We report the detection of a weak near-infrared light emission originating from 8 nM singlet molecular oxygen (1O2) produced in a mixture of 1 mM hypochlorite (OC1-) and 8 nM hydrogen peroxide (H2O2). The measurements were made with a highly sens

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a49c799fd75fa36f78b58288cdf768c6
https://doi.org/10.1111/j.1751-1097.1998.tb03246.x

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Spectrophotometric determination of neutrophil cytochrome b558of chronic granulomatous disease

Autor: Takeshi Sakiyama, Akira Nishida, Ichiro Inana, Mizuho Kaneda, Katsuko Kakinuma, Toru Fujinaga, Takuo Shiraishi, Chika Kiryu, Masahiko Tsuda

Publikováno v: Pediatrics International. 40:204-210

BACKGROUND Chronic granulomatous disease (CGD) is an inherited disease characterized clinically by severe recurrent bacterial infections from infancy. This disease is a disorder of the formation of superoxide (O2-) by the neutrophil NADPH oxidase sys

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ecd59f35c50569c8692c738214aa597
https://doi.org/10.1111/j.1442-200x.1998.tb01913.x

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Cooperation of Photosynthetic Reaction Center of Photosystem II under Weak Light as Shown by Light Intensity-dependence of the Half-effective Dose of Atrazine

Autor: Yorinao Inoue, Kozi Asada, Masayoshi Takano, Takuo Shiraishi, Masaaki Takahashi

Publikováno v: Bioscience, Biotechnology, and Biochemistry. 59:796-800

The binding constant (K) and number of binding sites (N) of atrazine to isolated photosystem (PS) II membranes were measured with an apparent correlation between N and the activity of oxygen evolution. Upon the addition of an electron acceptor, N bec

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::714973aaabc2927217816a57e38e7584
https://doi.org/10.1271/bbb.59.796

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Dimethylbenzoquinone-mediated photoelectrochemical oxidation of water at a carbon paste electrode coated with photosystem II membranes

Autor: Masaaki Takahashi, Takuo Shiraishi, Hidenori Yanai, Tokuji Ikeda, Katsumi Amako, Kozi Asada

Publikováno v: Journal of Electroanalytical Chemistry. 362:71-77

Photosystem II (PS II)-enriched membranes from spinach chloroplasts were immobilized behind a dialysis membrane on a carbon paste electrode containing 2-6-dimethylbenzoquinone (DMQ). The PS-II-membrane-coated electrode produced an anodic steady-state

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::346081cf5defa4b59b8463a8082a9a83
https://doi.org/10.1016/0022-0728(93)80007-5

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Chilling Injury of Sweet Cherry Flower Buds with and without Freezing

Autor: Suzuki Takashi, Yoshiaki Hara, Minako Kaneda, Takuo Shiraishi

Publikováno v: Engei Gakkai zasshi. 70:516-518

Flower buds of sweet cherry (Prunus avium L. cv. Satohnishiki) exposed to critically low temperatures were investigated in relation to browning of pistils, with and without freezing, developmental stage (size) of buds, and their temperatures within b

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a80b0323716c59088a1d60880f9f3150
https://doi.org/10.2503/jjshs.70.516

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