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Items: 1 to 50 of 301

1.

Microdosing clinical study to clarify pharmacokinetic and pharmacogenetic characteristics of atorvastatin in Japanese hypercholesterolemic patients.

Lee N, Maeda K, Fukizawa S, Ieiri I, Tomaru A, Akao H, Takeda K, Iwadare M, Niwa O, Masauji T, Yamane N, Kajinami K, Kusuhara H, Sugiyama Y.

Drug Metab Pharmacokinet. 2019 Aug 29. pii: S1347-4367(19)30068-0. doi: 10.1016/j.dmpk.2019.08.004. [Epub ahead of print]

PMID:
31594719
2.

Electrochemical performance at sputter-deposited nanocarbon film with different surface nitrogen-containing groups.

Kamata T, Kato D, Niwa O.

Nanoscale. 2019 May 30;11(21):10239-10246. doi: 10.1039/c9nr01569h.

PMID:
31094397
3.

Increased electrode activity during geosmin oxidation provided by Pt nanoparticle-embedded nanocarbon film.

Kamata T, Sumimoto M, Shiba S, Kurita R, Niwa O, Kato D.

Nanoscale. 2019 May 9;11(18):8845-8854. doi: 10.1039/c9nr00793h.

PMID:
31012904
4.

Summary of the Bill Morgan Memorial Symposium Part 2: low dose epidemiology.

Salomaa S, Niwa O, Brooks AL.

Int J Radiat Biol. 2017 Oct;93(10):1118-1120. doi: 10.1080/09553002.2017.1319091. Epub 2017 Jul 28. No abstract available.

PMID:
28475399
5.

On-Chip Evaluation of DNA Methylation with Electrochemical Combined Bisulfite Restriction Analysis Utilizing a Carbon Film Containing a Nanocrystalline Structure.

Kurita R, Yanagisawa H, Kamata T, Kato D, Niwa O.

Anal Chem. 2017 Jun 6;89(11):5976-5982. doi: 10.1021/acs.analchem.7b00533. Epub 2017 May 12.

PMID:
28466637
6.

Properties of modified surface for biosensing interface.

Tanaka M, Sawaguchi T, Hirata Y, Niwa O, Tawa K, Sasakawa C, Kuraoka K.

J Colloid Interface Sci. 2017 Jul 1;497:309-316. doi: 10.1016/j.jcis.2017.02.070. Epub 2017 Mar 2.

PMID:
28288377
7.

Label-Free Detection of Human Glycoprotein (CgA) Using an Extended-Gated Organic Transistor-Based Immunosensor.

Minamiki T, Minami T, Sasaki Y, Wakida SI, Kurita R, Niwa O, Tokito S.

Sensors (Basel). 2016 Nov 30;16(12). pii: E2033.

8.

Artificial Modification of an Enzyme for Construction of Cross-Reactive Polyion Complexes To Fingerprint Signatures of Proteins and Mammalian Cells.

Tomita S, Niwa O, Kurita R.

Anal Chem. 2016 Sep 20;88(18):9079-86. doi: 10.1021/acs.analchem.6b02010. Epub 2016 Aug 31.

PMID:
27548408
9.

Microfluidic platforms for DNA methylation analysis.

Kurita R, Niwa O.

Lab Chip. 2016 Oct 7;16(19):3631-44. doi: 10.1039/c6lc00829a. Epub 2016 Aug 19. Review.

PMID:
27538879
10.

Determination of the Frequency of Minichromosome Loss to Assess Chromosome Stability in Fission Yeast.

Niwa O.

Cold Spring Harb Protoc. 2018 Mar 1;2018(3). doi: 10.1101/pdb.prot091991.

PMID:
27343268
11.

Co-sputter deposited nickel-copper bimetallic nanoalloy embedded carbon films for electrocatalytic biomarker detection.

Shiba S, Kato D, Kamata T, Niwa O.

Nanoscale. 2016 Jul 14;8(26):12887-91. doi: 10.1039/c6nr02287a. Epub 2016 Jun 22.

PMID:
27333270
12.

ICRP Publication 131: Stem cell biology with respect to carcinogenesis aspects of radiological protection.

Hendry JH, Niwa O, Barcellos-Hoff MH, Globus RK, Harrison JD, Martin MT, Seed TM, Shay JW, Story MD, Suzuki K, Yamashita S.

Ann ICRP. 2016 Jun;45(1 Suppl):239-52. doi: 10.1177/0146645315621849. Epub 2016 Mar 8.

PMID:
26956677
13.

Selective nitrate detection by an enzymatic sensor based on an extended-gate type organic field-effect transistor.

Minami T, Sasaki Y, Minamiki T, Wakida SI, Kurita R, Niwa O, Tokito S.

Biosens Bioelectron. 2016 Jul 15;81:87-91. doi: 10.1016/j.bios.2016.02.036. Epub 2016 Feb 15.

PMID:
26921557
14.

The Use of an Enzyme-based Sensor Array to Fingerprint Proteomic Signatures of Sera from Different Mammalian Species.

Tomita S, Yokoyama S, Kurita R, Niwa O, Yoshimoto K.

Anal Sci. 2016;32(2):237-40. doi: 10.2116/analsci.32.237.

15.

Au Nanoparticle-Embedded Carbon Films for Electrochemical As(3+) Detection with High Sensitivity and Stability.

Kato D, Kamata T, Kato D, Yanagisawa H, Niwa O.

Anal Chem. 2016 Mar 1;88(5):2944-51. doi: 10.1021/acs.analchem.6b00136. Epub 2016 Feb 12.

PMID:
26829010
16.

Direct Analysis of Lipophilic Antioxidants of Olive Oils Using Bicontinuous Microemulsions.

Kuraya E, Nagatomo S, Sakata K, Kato D, Niwa O, Nishimi T, Kunitake M.

Anal Chem. 2016 Jan 19;88(2):1202-9. doi: 10.1021/acs.analchem.5b03445. Epub 2015 Dec 23.

PMID:
26639911
17.

ICRP Publication 131: Stem Cell Biology with Respect to Carcinogenesis Aspects of Radiological Protection.

Niwa O, Barcellos-Hoff MH, Globus RK, Harrison JD, Hendry JH, Jacob P, Martin MT, Seed TM, Shay JW, Story MD, Suzuki K, Yamashita S; ICRP.

Ann ICRP. 2015 Dec;44(3-4):7-357. doi: 10.1177/0146645315595585. Review.

PMID:
26637346
18.

Measurement and comparison of individual external doses of high-school students living in Japan, France, Poland and Belarus-the 'D-shuttle' project.

Adachi N, Adamovitch V, Adjovi Y, Aida K, Akamatsu H, Akiyama S, Akli A, Ando A, Andrault T, Antonietti H, Anzai S, Arkoun G, Avenoso C, Ayrault D, Banasiewicz M, Banaśkiewicz M, Bernardini L, Bernard E, Berthet E, Blanchard M, Boreyko D, Boros K, Charron S, Cornette P, Czerkas K, Dameron M, Date I, De Pontbriand M, Demangeau F, Dobaczewski Ł, Dobrzyński L, Ducouret A, Dziedzic M, Ecalle A, Edon V, Endo K, Endo T, Endo Y, Etryk D, Fabiszewska M, Fang S, Fauchier D, Felici F, Fujiwara Y, Gardais C, Gaul W, Gurin L, Hakoda R, Hamamatsu I, Handa K, Haneda H, Hara T, Hashimoto M, Hashimoto T, Hashimoto K, Hata D, Hattori M, Hayano R, Hayashi R, Higasi H, Hiruta M, Honda A, Horikawa Y, Horiuchi H, Hozumi Y, Ide M, Ihara S, Ikoma T, Inohara Y, Itazu M, Ito A, Janvrin J, Jout I, Kanda H, Kanemori G, Kanno M, Kanomata N, Kato T, Kato S, Katsu J, Kawasaki Y, Kikuchi K, Kilian P, Kimura N, Kiya M, Klepuszewski M, Kluchnikov E, Kodama Y, Kokubun R, Konishi F, Konno A, Kontsevoy V, Koori A, Koutaka A, Kowol A, Koyama Y, Kozioł M, Kozue M, Kravtchenko O, Kruczała W, Kudła M, Kudo H, Kumagai R, Kurogome K, Kurosu A, Kuse M, Lacombe A, Lefaillet E, Magara M, Malinowska J, Malinowski M, Maroselli V, Masui Y, Matsukawa K, Matsuya K, Matusik B, Maulny M, Mazur P, Miyake C, Miyamoto Y, Miyata K, Miyata K, Miyazaki M, Molȩda M, Morioka T, Morita E, Muto K, Nadamoto H, Nadzikiewicz M, Nagashima K, Nakade M, Nakayama C, Nakazawa H, Nihei Y, Nikul R, Niwa S, Niwa O, Nogi M, Nomura K, Ogata D, Ohguchi H, Ohno J, Okabe M, Okada M, Okada Y, Omi N, Onodera H, Onodera K, Ooki S, Oonishi K, Oonuma H, Ooshima H, Oouchi H, Orsucci M, Paoli M, Penaud M, Perdrisot C, Petit M, Piskowski A, Płocharski A, Polis A, Polti L, Potsepnia T, Przybylski D, Pytel M, Quillet W, Remy A, Robert C, Sadowski M, Saito M, Sakuma D, Sano K, Sasaki Y, Sato N, Schneider T, Schneider C, Schwartzman K, Selivanov E, Sezaki M, Shiroishi K, Shustava I, Śniecińska A, Stalchenko E, Staroń A, Stromboni M, Studzińska W, Sugisaki H, Sukegawa T, Sumida M, Suzuki Y, Suzuki K, Suzuki R, Suzuki H, Suzuki K, Świderski W, Szudejko M, Szymaszek M, Tada J, Taguchi H, Takahashi K, Tanaka D, Tanaka G, Tanaka S, Tanino K, Tazbir K, Tcesnokova N, Tgawa N, Toda N, Tsuchiya H, Tsukamoto H, Tsushima T, Tsutsumi K, Umemura H, Uno M, Usui A, Utsumi H, Vaucelle M, Wada Y, Watanabe K, Watanabe S, Watase K, Witkowski M, Yamaki T, Yamamoto J, Yamamoto T, Yamashita M, Yanai M, Yasuda K, Yoshida Y, Yoshida A, Yoshimura K, Żmijewska M, Zuclarelli E.

J Radiol Prot. 2016 Mar;36(1):49-66. doi: 10.1088/0952-4746/36/1/49. Epub 2015 Nov 27.

PMID:
26613195
19.

On-Chip Sequence-Specific Immunochemical Epigenomic Analysis Utilizing Outward-Turned Cytosine in a DNA Bulge with Handheld Surface Plasmon Resonance Equipment.

Kurita R, Yanagisawa H, Yoshioka K, Niwa O.

Anal Chem. 2015 Nov 17;87(22):11581-6. doi: 10.1021/acs.analchem.5b03520. Epub 2015 Nov 2.

PMID:
26482842
20.

A polyion complex sensor array for markerless and noninvasive identification of differentiated mesenchymal stem cells from human adipose tissue.

Tomita S, Sakao M, Kurita R, Niwa O, Yoshimoto K.

Chem Sci. 2015 Oct 1;6(10):5831-5836. doi: 10.1039/c5sc01259g. Epub 2015 Jun 30.

21.

Dose and dose-rate effects of ionizing radiation: a discussion in the light of radiological protection.

Rühm W, Woloschak GE, Shore RE, Azizova TV, Grosche B, Niwa O, Akiba S, Ono T, Suzuki K, Iwasaki T, Ban N, Kai M, Clement CH, Bouffler S, Toma H, Hamada N.

Radiat Environ Biophys. 2015 Nov;54(4):379-401. doi: 10.1007/s00411-015-0613-6. Epub 2015 Sep 5.

PMID:
26343037
22.

Nuclear disasters and health: lessons learned, challenges, and proposals.

Ohtsuru A, Tanigawa K, Kumagai A, Niwa O, Takamura N, Midorikawa S, Nollet K, Yamashita S, Ohto H, Chhem RK, Clarke M.

Lancet. 2015 Aug 1;386(9992):489-97. doi: 10.1016/S0140-6736(15)60994-1. Review.

PMID:
26251394
23.

Long-term effects of radiation exposure on health.

Kamiya K, Ozasa K, Akiba S, Niwa O, Kodama K, Takamura N, Zaharieva EK, Kimura Y, Wakeford R.

Lancet. 2015 Aug 1;386(9992):469-78. doi: 10.1016/S0140-6736(15)61167-9. Review.

PMID:
26251392
24.

Influence of Contact Force on Electrochemical Responses of Redox Species Flowing in Nitrocellulose Membrane at Micropyramid Array Electrode.

Iwasaki W, Sathuluri RR, Niwa O, Miyazaki M.

Anal Sci. 2015;31(7):729-32. doi: 10.2116/analsci.31.729.

25.

An Organic Field-effect Transistor with an Extended-gate Electrode Capable of Detecting Human Immunoglobulin A.

Minamiki T, Minami T, Sasaki Y, Kurita R, Niwa O, Wakida S, Tokito S.

Anal Sci. 2015;31(7):725-8. doi: 10.2116/analsci.31.725.

26.

Structure and Electroanalytical Application of Nitrogen-doped Carbon Thin Film Electrode with Lower Nitrogen Concentration.

Kamata T, Kato D, Umemura S, Niwa O.

Anal Sci. 2015;31(7):651-6. doi: 10.2116/analsci.31.651.

27.

Effect of the sp(2)/sp(3) Ratio in a Hybrid Nanocarbon Thin Film Electrode for Anodic Stripping Voltammetry Fabricated by Unbalanced Magnetron Sputtering Equipment.

Yanagisawa H, Kurita R, Kamata T, Yoshioka K, Kato D, Iwasawa A, Nakazato T, Torimura M, Niwa O.

Anal Sci. 2015;31(7):635-41. doi: 10.2116/analsci.31.635.

28.

"Electroanalysis with New Electrode Materials and Advanced Electrochemical Devices".

Niwa O.

Anal Sci. 2015;31(7):581. doi: 10.2116/analsci.31.581. No abstract available.

29.

Site-specific immunochemical methylation assessment from genome DNA utilizing a conformational difference between looped-out target and stacked-in nontarget methylcytosines.

Kurita R, Yanagisawa H, Yoshioka K, Niwa O.

Biosens Bioelectron. 2015 Aug 15;70:366-71. doi: 10.1016/j.bios.2015.03.061. Epub 2015 Mar 28.

PMID:
25845328
30.

A report from the 2013 international symposium: the evaluation of the effects of low-dose radiation exposure in the life span study of atomic bomb survivors and other similar studies.

Grant EJ, Ozasa K, Ban N, de González AB, Cologne J, Cullings HM, Doi K, Furukawa K, Imaoka T, Kodama K, Nakamura N, Niwa O, Preston DL, Rajaraman P, Sadakane A, Saigusa S, Sakata R, Sobue T, Sugiyama H, Ullrich R, Wakeford R, Yasumura S, Milder CM, Shore RE.

Health Phys. 2015 May;108(5):551-6. doi: 10.1097/HP.0000000000000262.

PMID:
25811153
31.

Simultaneous electrochemical analysis of hydrophilic and lipophilic antioxidants in bicontinuous microemulsion.

Kuraya E, Nagatomo S, Sakata K, Kato D, Niwa O, Nishimi T, Kunitake M.

Anal Chem. 2015 Feb 3;87(3):1489-93. doi: 10.1021/ac5044576. Epub 2015 Jan 16.

PMID:
25584715
32.

The Trp53-Trp53inp1-Tnfrsf10b pathway regulates the radiation response of mouse spermatogonial stem cells.

Ishii K, Ishiai M, Morimoto H, Kanatsu-Shinohara M, Niwa O, Takata M, Shinohara T.

Stem Cell Reports. 2014 Oct 14;3(4):676-89. doi: 10.1016/j.stemcr.2014.08.006. Epub 2014 Sep 18.

33.

A Label-Free Immunosensor for IgG Based on an Extended-Gate Type Organic Field Effect Transistor.

Minamiki T, Minami T, Kurita R, Niwa O, Wakida SI, Fukuda K, Kumaki D, Tokito S.

Materials (Basel). 2014 Sep 22;7(9):6843-6852. doi: 10.3390/ma7096843.

34.

Pd-Ni alloy nanoparticle/carbon nanofiber composites: preparation, structure, and superior electrocatalytic properties for sugar analysis.

Guo Q, Liu D, Zhang X, Li L, Hou H, Niwa O, You T.

Anal Chem. 2014 Jun 17;86(12):5898-905. doi: 10.1021/ac500811j. Epub 2014 May 28.

PMID:
24837693
35.

Cytochrome P450 modified polycrystalline indium tin oxide film as a drug metabolizing electrochemical biosensor with a simple configuration.

Yoshioka K, Kato D, Kamata T, Niwa O.

Anal Chem. 2013 Nov 5;85(21):9996-9. doi: 10.1021/ac402661w. Epub 2013 Oct 15.

PMID:
24117377
36.

Design and fabrication of biosensing interface for waveguide-mode sensor.

Tanaka M, Yoshioka K, Hirata Y, Fujimaki M, Kuwahara M, Niwa O.

Langmuir. 2013 Oct 22;29(42):13111-20. doi: 10.1021/la402802u. Epub 2013 Oct 9.

PMID:
24063697
37.

Structure and electrochemical performance of nitrogen-doped carbon film formed by electron cyclotron resonance sputtering.

Kamata T, Kato D, Hirono S, Niwa O.

Anal Chem. 2013 Oct 15;85(20):9845-51. doi: 10.1021/ac402385q. Epub 2013 Oct 1. Erratum in: Anal Chem. 2014 Feb 4;86(3):1925.

PMID:
24053755
38.

Human cytochrome P450 3A4 and a carbon nanofiber modified film electrode as a platform for the simple evaluation of drug metabolism and inhibition reactions.

Xue Q, Kato D, Kamata T, Guo Q, You T, Niwa O.

Analyst. 2013 Nov 7;138(21):6463-8. doi: 10.1039/c3an01313h.

PMID:
24027778
39.

Radiological protection issues arising during and after the Fukushima nuclear reactor accident.

González AJ, Akashi M, Boice JD Jr, Chino M, Homma T, Ishigure N, Kai M, Kusumi S, Lee JK, Menzel HG, Niwa O, Sakai K, Weiss W, Yamashita S, Yonekura Y.

J Radiol Prot. 2013 Sep;33(3):497-571. doi: 10.1088/0952-4746/33/3/497. Epub 2013 Jun 27.

PMID:
23803462
40.

Improved direct electrochemistry for proteins adsorbed on a UV/ozone-treated carbon nanofiber electrode.

Xue Q, Kato D, Kamata T, Guo Q, You T, Niwa O.

Anal Sci. 2013;29(6):611-8.

41.

Surface modification of silicon oxide with trialkoxysilanes toward close-packed monolayer formation.

Tanaka M, Sawaguchi T, Kuwahara M, Niwa O.

Langmuir. 2013 May 28;29(21):6361-8. doi: 10.1021/la4009834. Epub 2013 May 13.

PMID:
23668922
42.

Indoor allergen assessment quantified by a thin-layer electrochemical cell and magnetic beads.

Kurita R, Yanagisawa H, Niwa O.

Biosens Bioelectron. 2013 Oct 15;48:43-8. doi: 10.1016/j.bios.2013.04.010. Epub 2013 Apr 15.

PMID:
23644145
43.

Carbon-based electrode materials for DNA electroanalysis.

Kato D, Niwa O.

Anal Sci. 2013;29(4):385-92. Review.

44.

Microtubule-organizing center formation at telomeres induces meiotic telomere clustering.

Yoshida M, Katsuyama S, Tateho K, Nakamura H, Miyoshi J, Ohba T, Matsuhara H, Miki F, Okazaki K, Haraguchi T, Niwa O, Hiraoka Y, Yamamoto A.

J Cell Biol. 2013 Feb 18;200(4):385-95. doi: 10.1083/jcb.201207168. Epub 2013 Feb 11.

45.

Evaluation of electrokinetic parameters for all DNA bases with sputter deposited nanocarbon film electrode.

Kato D, Sumimoto M, Ueda A, Hirono S, Niwa O.

Anal Chem. 2012 Dec 18;84(24):10607-13. doi: 10.1021/ac301964e. Epub 2012 Dec 3.

PMID:
23157492
46.

ONO-2506 inhibits spike-wave discharges in a genetic animal model without affecting traditional convulsive tests via gliotransmission regulation.

Yamamura S, Hoshikawa M, Dai K, Saito H, Suzuki N, Niwa O, Okada M.

Br J Pharmacol. 2013 Mar;168(5):1088-100. doi: 10.1111/j.1476-5381.2012.02132.x.

47.

DNA methylation analysis triggered by bulge specific immuno-recognition.

Kurita R, Niwa O.

Anal Chem. 2012 Sep 4;84(17):7533-8. doi: 10.1021/ac301702y. Epub 2012 Aug 22.

PMID:
22880797
48.

The CCR4-NOT complex is implicated in the viability of aneuploid yeasts.

Tange Y, Kurabayashi A, Goto B, Hoe KL, Kim DU, Park HO, Hayles J, Chikashige Y, Tsutumi C, Hiraoka Y, Yamao F, Nurse P, Niwa O.

PLoS Genet. 2012;8(6):e1002776. doi: 10.1371/journal.pgen.1002776. Epub 2012 Jun 21.

49.

International workshop: radiation effects on mutation in somatic and germline stem cells.

Kodama Y, Noda A, Booth C, Breault D, Suda T, Hendry J, Shinohara T, Rübe C, Nishimura EK, Mitani H, Nakamura N, Niwa O.

Int J Radiat Biol. 2012 Jun;88(6):501-6. doi: 10.3109/09553002.2012.683512. Epub 2012 May 4.

PMID:
22489999
50.

On-chip synthesis of RNA aptamer microarrays for multiplexed protein biosensing with SPR imaging measurements.

Chen Y, Nakamoto K, Niwa O, Corn RM.

Langmuir. 2012 Jun 5;28(22):8281-5. doi: 10.1021/la300656c. Epub 2012 Apr 2.

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