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Items: 1 to 50 of 169

1.

Effect of the Niobium-Doped Titanium Oxide Thickness and Thermal Oxide Layer for Silicon Quantum Dot Solar Cells as a Dopant-Blocking Layer.

Akaishi R, Kitazawa K, Gotoh K, Kato S, Usami N, Kurokawa Y.

Nanoscale Res Lett. 2020 Feb 10;15(1):39. doi: 10.1186/s11671-020-3272-8.

PMID:
32040622
2.

Combination of agents modifying effects in hadrontherapy: modelization of the role of HO° free radicals.

Usami N, Hirayama R, Kobayashi K, Furusawa Y, Le Sech C.

Int J Radiat Biol. 2020 Feb 6:1-6. doi: 10.1080/09553002.2020.1721594. [Epub ahead of print]

PMID:
31976790
3.

Enhancement of membrane lipid peroxidation in lung cancer cells irradiated with monoenergetic X-rays at the K-shell resonance absorption peak of phosphorus.

Maezawa H, Indo HP, Usami N, Majima HJ, Ito H, Ohnishi K, Kobayashi K.

J Radiat Res. 2020 Jan 6. pii: rrz098. doi: 10.1093/jrr/rrz098. [Epub ahead of print]

4.

Targeting ceramide synthase 6-dependent metastasis-prone phenotype in lung cancer cells.

Suzuki M, Cao K, Kato S, Komizu Y, Mizutani N, Tanaka K, Arima C, Tai MC, Yanagisawa K, Togawa N, Shiraishi T, Usami N, Taniguchi T, Fukui T, Yokoi K, Wakahara K, Hasegawa Y, Mizutani Y, Igarashi Y, Inokuchi JI, Iwaki S, Fujii S, Satou A, Matsumoto Y, Ueoka R, Tamiya-Koizumi K, Murate T, Nakamura M, Kyogashima M, Takahashi T.

J Clin Invest. 2019 Nov 1;129(11):5050. doi: 10.1172/JCI133806. No abstract available.

5.

High-precision microbeam radiotherapy reveals testicular tissue-sparing effects for male fertility preservation.

Fukunaga H, Kaminaga K, Sato T, Butterworth KT, Watanabe R, Usami N, Ogawa T, Yokoya A, Prise KM.

Sci Rep. 2019 Oct 1;9(1):12618. doi: 10.1038/s41598-019-48772-3.

6.

Targeting ceramide synthase 6-dependent metastasis-prone phenotype in lung cancer cells.

Suzuki M, Cao K, Kato S, Komizu Y, Mizutani N, Tanaka K, Arima C, Tai MC, Yanagisawa K, Togawa N, Shiraishi T, Usami N, Taniguchi T, Fukui T, Yokoi K, Wakahara K, Hasegawa Y, Mizutani Y, Igarashi Y, Inokuchi JI, Iwaki S, Fujii S, Satou A, Matsumoto Y, Ueoka R, Tamiya-Koizumi K, Murate T, Nakamura M, Kyogashima M, Takahashi T.

J Clin Invest. 2019 Jul 2;129(8):3464. doi: 10.1172/JCI131245. eCollection 2019 Jul 2. No abstract available.

7.

9-Tetrahydrocannabinol, a major marijuana component, enhances the anesthetic effect of pentobarbital through the CB1 receptor.

Kimura T, Takaya M, Usami N, Watanabe K, Yamamoto I.

Forensic Toxicol. 2019;37(1):207-214. doi: 10.1007/s11419-018-0457-2. Epub 2018 Nov 24.

8.

Application of an Ex Vivo Tissue Model to Investigate Radiobiological Effects on Spermatogenesis.

Fukunaga H, Kaminaga K, Sato T, Usami N, Watanabe R, Butterworth KT, Ogawa T, Yokoya A, Prise KM.

Radiat Res. 2018 Jun;189(6):661-667. doi: 10.1667/RR14957.1. Epub 2018 Mar 29.

PMID:
29595376
9.

A quantum-dot spin qubit with coherence limited by charge noise and fidelity higher than 99.9.

Yoneda J, Takeda K, Otsuka T, Nakajima T, Delbecq MR, Allison G, Honda T, Kodera T, Oda S, Hoshi Y, Usami N, Itoh KM, Tarucha S.

Nat Nanotechnol. 2018 Feb;13(2):102-106. doi: 10.1038/s41565-017-0014-x. Epub 2017 Dec 18.

PMID:
29255292
10.

Nontuberculous mycobacterial disease concomitant with a pulmonary artery occlusion caused by Takayasu's arteritis.

Sugiyama T, Kawaguchi K, Usami N, Yokoi K.

Gen Thorac Cardiovasc Surg. 2017 Jul;65(7):418-421. doi: 10.1007/s11748-016-0723-3. Epub 2016 Oct 21.

PMID:
27770384
11.

Cell cycle tracking for irradiated and unirradiated bystander cells in a single colony with exposure to a soft X-ray microbeam.

Kaminaga K, Noguchi M, Narita A, Hattori Y, Usami N, Yokoya A.

Int J Radiat Biol. 2016 Nov;92(11):739-744. Epub 2016 Aug 18.

PMID:
27537347
12.

Enhancement of DNA double-strand break induction and cell killing by K-shell absorption of phosphorus in human cell lines.

Tomita M, Maeda M, Usami N, Yokoya A, Watanabe R, Kobayashi K.

Int J Radiat Biol. 2016 Nov;92(11):724-732. Epub 2016 May 17.

PMID:
27185241
13.

Targeting ceramide synthase 6-dependent metastasis-prone phenotype in lung cancer cells.

Suzuki M, Cao K, Kato S, Komizu Y, Mizutani N, Tanaka K, Arima C, Tai MC, Yanagisawa K, Togawa N, Shiraishi T, Usami N, Taniguchi T, Fukui T, Yokoi K, Wakahara K, Hasegawa Y, Mizutani Y, Igarashi Y, Inokuchi J, Iwaki S, Fujii S, Satou A, Matsumoto Y, Ueoka R, Tamiya-Koizumi K, Murate T, Nakamura M, Kyogashima M, Takahashi T.

J Clin Invest. 2016 Jan;126(1):254-65. doi: 10.1172/JCI79775. Epub 2015 Dec 7. Retraction in: J Clin Invest. 2019 Nov 1;129(11):5050.

14.

The Significance of the Prognostic Nutritional Index in Patients with Completely Resected Non-Small Cell Lung Cancer.

Mori S, Usami N, Fukumoto K, Mizuno T, Kuroda H, Sakakura N, Yokoi K, Sakao Y.

PLoS One. 2015 Sep 10;10(9):e0136897. doi: 10.1371/journal.pone.0136897. eCollection 2015.

15.

Real-time observation of irradiated HeLa-cell modified by fluorescent ubiquitination-based cell-cycle indicator using synchrotron X-ray microbeam.

Narita A, Kaminaga K, Yokoya A, Noguchi M, Kobayashi K, Usami N, Fujii K.

Radiat Prot Dosimetry. 2015 Sep;166(1-4):192-6. doi: 10.1093/rpd/ncv156. Epub 2015 Apr 12.

PMID:
25870438
16.

The ABO blood group is an independent prognostic factor in patients with resected non-small cell lung cancer.

Fukumoto K, Taniguchi T, Usami N, Kawaguchi K, Fukui T, Ishiguro F, Nakamura S, Yokoi K.

J Epidemiol. 2015;25(2):110-6. doi: 10.2188/jea.JE20140102. Epub 2014 Dec 6.

17.

Genetic changes in progeny of bystander human fibroblasts after microbeam irradiation with X-rays, protons or carbon ions: the relevance to cancer risk.

Autsavapromporn N, Plante I, Liu C, Konishi T, Usami N, Funayama T, Azzam EI, Murakami T, Suzuki M.

Int J Radiat Biol. 2015 Jan;91(1):62-70. doi: 10.3109/09553002.2014.950715.

PMID:
25084840
18.

Enhanced photocarrier generation in large-scale photonic nanostructures fabricated from vertically aligned quantum dots.

Tayagaki T, Hoshi Y, Kishimoto Y, Usami N.

Opt Express. 2014 Mar 10;22 Suppl 2:A225-32. doi: 10.1364/OE.22.00A225.

PMID:
24922231
19.

Surgical management of locally advanced lung cancer.

Yokoi K, Taniguchi T, Usami N, Kawaguchi K, Fukui T, Ishiguro F.

Gen Thorac Cardiovasc Surg. 2014 Sep;62(9):522-30. doi: 10.1007/s11748-014-0425-7. Epub 2014 May 29. Review.

PMID:
24871783
20.

Gadolinium-based nanoparticles to improve the hadrontherapy performances.

Porcel E, Tillement O, Lux F, Mowat P, Usami N, Kobayashi K, Furusawa Y, Le Sech C, Li S, Lacombe S.

Nanomedicine. 2014 Nov;10(8):1601-8. doi: 10.1016/j.nano.2014.05.005. Epub 2014 May 17.

PMID:
24846523
21.

Preoperative plasma D-dimer level is an independent prognostic factor in patients with completely resected non-small cell lung cancer.

Fukumoto K, Taniguchi T, Usami N, Kawaguchi K, Fukui T, Ishiguro F, Nakamura S, Yokoi K.

Surg Today. 2015 Jan;45(1):63-7. doi: 10.1007/s00595-014-0894-4. Epub 2014 May 1.

PMID:
24781600
22.

Micronodular thymoma with lymphoid stroma: an immunohistochemical study of the distribution of Langerhans cells and mature dendritic cells in six patients.

Ishikawa Y, Tateyama H, Yoshida M, Takami K, Matsuguma H, Taniguchi T, Usami N, Kawaguchi K, Fukui T, Ishiguro F, Nakamura S, Yokoi K.

Histopathology. 2015 Jan;66(2):300-7. doi: 10.1111/his.12428. Epub 2014 Nov 13.

PMID:
24702632
23.

Enhanced photocarrier generation in large-scale photonic nanostructures fabricated from vertically aligned quantum dots.

Tayagaki T, Hoshi Y, Kishimoto Y, Usami N.

Opt Express. 2014 Mar 10;22(5):A225-32.

PMID:
24800278
24.

Risk assessment of perioperative mortality after pulmonary resection in patients with primary lung cancer: the 30- or 90-day mortality.

Tomizawa K, Usami N, Fukumoto K, Sakakura N, Fukui T, Ito S, Hatooka S, Kuwano H, Mitsudomi T, Sakao Y.

Gen Thorac Cardiovasc Surg. 2014 May;62(5):308-13. doi: 10.1007/s11748-014-0375-0. Epub 2014 Feb 13.

PMID:
24519352
25.

Spinal epidural hematoma during anticoagulant therapy for pulmonary embolism: postoperative complications in a patient with lung cancer.

Kobayashi Y, Nakada J, Kuroda H, Sakakura N, Usami N, Sakao Y.

Ann Thorac Cardiovasc Surg. 2014;20 Suppl:493-6. doi: 10.5761/atcs.cr.13-00177. Epub 2014 Feb 4.

26.

Prognostic impact of tumor size eliminating the ground glass opacity component: modified clinical T descriptors of the tumor, node, metastasis classification of lung cancer.

Nakamura S, Fukui T, Taniguchi T, Usami N, Kawaguchi K, Ishiguro F, Hirakawa A, Yokoi K.

J Thorac Oncol. 2013 Dec;8(12):1551-7. doi: 10.1097/JTO.0000000000000020.

27.

Grazing-incidence small-angle X-ray scattering from Ge nanodots self-organized on Si(001) examined with soft X-rays.

Yamamoto T, Okuda H, Takeshita K, Usami N, Kitajima Y, Ogawa H.

J Synchrotron Radiat. 2014 Jan;21(Pt 1):161-4. doi: 10.1107/S1600577513026088. Epub 2013 Nov 5.

PMID:
24365931
28.

FDG PET/CT is useful for detecting infiltration to the port site in patients with malignant pleural mesothelioma.

Kawaguchi K, Taniguchi T, Usami N, Fukui T, Ishiguro F, Nakamura S, Yokoi K.

Gen Thorac Cardiovasc Surg. 2014 Mar;62(3):157-62. doi: 10.1007/s11748-013-0345-y. Epub 2013 Nov 27.

PMID:
24281913
29.

The association between baseline clinical-radiological characteristics and growth of pulmonary nodules with ground-glass opacity.

Kobayashi Y, Sakao Y, Deshpande GA, Fukui T, Mizuno T, Kuroda H, Sakakura N, Usami N, Yatabe Y, Mitsudomi T.

Lung Cancer. 2014 Jan;83(1):61-6. doi: 10.1016/j.lungcan.2013.10.017. Epub 2013 Nov 1.

PMID:
24268684
30.

Investigation of the open-circuit voltage in solar cells doped with quantum dots.

Tayagaki T, Hoshi Y, Usami N.

Sci Rep. 2013 Sep 26;3:2703. doi: 10.1038/srep02703.

31.

Gap junction communication and the propagation of bystander effects induced by microbeam irradiation in human fibroblast cultures: the impact of radiation quality.

Autsavapromporn N, Suzuki M, Funayama T, Usami N, Plante I, Yokota Y, Mutou Y, Ikeda H, Kobayashi K, Kobayashi Y, Uchihori Y, Hei TK, Azzam EI, Murakami T.

Radiat Res. 2013 Oct;180(4):367-75. doi: 10.1667/RR3111.1. Epub 2013 Aug 29.

32.

Significance of the serum carcinoembryonic antigen level during the follow-up of patients with completely resected non-small-cell lung cancer.

Ozeki N, Fukui T, Taniguchi T, Usami N, Kawaguchi K, Ito S, Sakao Y, Mitsudomi T, Hirakawa A, Yokoi K.

Eur J Cardiothorac Surg. 2014 Apr;45(4):687-92. doi: 10.1093/ejcts/ezt424. Epub 2013 Aug 26.

PMID:
23979987
33.

Transformation to sarcomatoid carcinoma in ALK-rearranged adenocarcinoma, which developed acquired resistance to crizotinib and received subsequent chemotherapies.

Kobayashi Y, Sakao Y, Ito S, Park J, Kuroda H, Sakakura N, Usami N, Mitsudomi T, Yatabe Y.

J Thorac Oncol. 2013 Aug;8(8):e75-8. doi: 10.1097/JTO.0b013e318293d96f. No abstract available.

34.
35.

X-ray-induced bystander responses reduce spontaneous mutations in V79 cells.

Maeda M, Kobayashi K, Matsumoto H, Usami N, Tomita M.

J Radiat Res. 2013 Nov 1;54(6):1043-9. doi: 10.1093/jrr/rrt068. Epub 2013 May 9.

36.

How long should small lung lesions of ground-glass opacity be followed?

Kobayashi Y, Fukui T, Ito S, Usami N, Hatooka S, Yatabe Y, Mitsudomi T.

J Thorac Oncol. 2013 Mar;8(3):309-14. doi: 10.1097/JTO.0b013e31827e2435.

37.

Solitary pulmonary metastasis from lung cancer harboring EML4-ALK after a 15-year disease-free interval.

Tomizawa K, Ito S, Suda K, Fukui T, Usami N, Hatooka S, Kuwano H, Yatabe Y, Mitsudomi T.

Lung Cancer. 2013 Apr;80(1):99-101. doi: 10.1016/j.lungcan.2012.12.011. Epub 2012 Dec 30.

PMID:
23279872
38.

Diagnostic reproducibility of thymic epithelial tumors using the World Health Organization classification: note for thoracic clinicians.

Sakakura N, Tateyama H, Nakamura S, Taniguchi T, Usami N, Ishikawa Y, Kawaguchi K, Yokoi K.

Gen Thorac Cardiovasc Surg. 2013 Feb;61(2):89-95. doi: 10.1007/s11748-012-0187-z. Epub 2012 Dec 12.

PMID:
23229995
39.

Effects of formation of mini-bands in two-dimensional array of silicon nanodisks with SiC interlayer for quantum dot solar cells.

Igarashi M, Budiman MF, Pan W, Hu W, Tamura Y, Syazwan ME, Usami N, Samukawa S.

Nanotechnology. 2013 Jan 11;24(1):015301. doi: 10.1088/0957-4484/24/1/015301. Epub 2012 Dec 5.

PMID:
23221349
40.

TIMELESS is overexpressed in lung cancer and its expression correlates with poor patient survival.

Yoshida K, Sato M, Hase T, Elshazley M, Yamashita R, Usami N, Taniguchi T, Yokoi K, Nakamura S, Kondo M, Girard L, Minna JD, Hasegawa Y.

Cancer Sci. 2013 Feb;104(2):171-7. doi: 10.1111/cas.12068. Epub 2013 Jan 7. Erratum in: Cancer Sci. 2013 Sep;104(9):1270.

41.

Membranous expression of activated leukocyte cell adhesion molecule contributes to poor prognosis and malignant phenotypes of non-small-cell lung cancer.

Ishiguro F, Murakami H, Mizuno T, Fujii M, Kondo Y, Usami N, Taniguchi T, Yokoi K, Osada H, Sekido Y.

J Surg Res. 2013 Jan;179(1):24-32. doi: 10.1016/j.jss.2012.08.044. Epub 2012 Sep 7.

PMID:
22985775
42.

Activated leukocyte cell-adhesion molecule (ALCAM) promotes malignant phenotypes of malignant mesothelioma.

Ishiguro F, Murakami H, Mizuno T, Fujii M, Kondo Y, Usami N, Yokoi K, Osada H, Sekido Y.

J Thorac Oncol. 2012 May;7(5):890-9. doi: 10.1097/JTO.0b013e31824af2db.

43.

Silicon-based current-injected light emitting diodes with Ge self-assembled quantum dots embedded in photonic crystal nanocavities.

Xu X, Tsuboi T, Chiba T, Usami N, Maruizumi T, Shiraki Y.

Opt Express. 2012 Jun 18;20(13):14714-21. doi: 10.1364/OE.20.014714.

PMID:
22714532
44.

An anomalous segmental vein of the left upper lobe of the lung: preoperative identification by three-dimensional computed tomography pulmonary angiography.

Ishikawa Y, Iwano S, Usami N, Yokoi K.

Interact Cardiovasc Thorac Surg. 2012 Sep;15(3):512-3. doi: 10.1093/icvts/ivs205. Epub 2012 May 22.

45.

Integrated analysis of genetic and epigenetic alterations reveals CpG island methylator phenotype associated with distinct clinical characters of lung adenocarcinoma.

Shinjo K, Okamoto Y, An B, Yokoyama T, Takeuchi I, Fujii M, Osada H, Usami N, Hasegawa Y, Ito H, Hida T, Fujimoto N, Kishimoto T, Sekido Y, Kondo Y.

Carcinogenesis. 2012 Jul;33(7):1277-85. doi: 10.1093/carcin/bgs154. Epub 2012 Apr 24.

PMID:
22532250
46.

The circadian clock gene BMAL1 is a novel therapeutic target for malignant pleural mesothelioma.

Elshazley M, Sato M, Hase T, Yamashita R, Yoshida K, Toyokuni S, Ishiguro F, Osada H, Sekido Y, Yokoi K, Usami N, Shames DS, Kondo M, Gazdar AF, Minna JD, Hasegawa Y.

Int J Cancer. 2012 Dec 15;131(12):2820-31. doi: 10.1002/ijc.27598. Epub 2012 May 14.

47.

Simultaneous enhanced photon capture and carrier generation in Si solar cells using Ge quantum dot photonic nanocrystals.

Usami N, Pan W, Tayagaki T, Chu ST, Li J, Feng T, Hoshi Y, Kiguchi T.

Nanotechnology. 2012 May 11;23(18):185401. doi: 10.1088/0957-4484/23/18/185401. Epub 2012 Apr 13.

PMID:
22498920
48.

Inspiratory capacity as a preoperative assessment of patients undergoing thoracic surgery.

Matsuo M, Hashimoto N, Usami N, Imaizumi K, Wakai K, Kawabe T, Yokoi K, Hasegawa Y.

Interact Cardiovasc Thorac Surg. 2012 May;14(5):560-4. doi: 10.1093/icvts/ivr090. Epub 2012 Feb 3.

49.

Segmentectomy simulation using a virtual three-dimensional safety margin.

Iwano S, Usami N, Yokoi K, Naganawa S.

Ann Thorac Surg. 2012 Feb;93(2):e37-9. doi: 10.1016/j.athoracsur.2011.09.050.

PMID:
22269767
50.

Comment on 'Therapeutic application of metallic nanoparticles combined with particle-induced x-ray emission effect'.

Le Sech C, Kobayashi K, Usami N, Furusawa Y, Porcel E, Lacombe S.

Nanotechnology. 2012 Feb 24;23(7):078001; author reply 078002. doi: 10.1088/0957-4484/23/7/078001. Epub 2012 Jan 20.

PMID:
22261552

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