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Furukawa T, Kodama H, Ishii H, Kojima S, Nakajima T, Gan W, Velayutham T, Majid WA. Towards comprehensive understanding of piezoelectricity and its relaxation in VDF-based ferroelectric polymers. POLYMER 2023; 283:126235. [DOI: 10.1016/j.polymer.2023.126235] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/02/2023]
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Kaneda H, Hazama D, Kodama H, Miyazaki A, Azuma K, Kawashima Y, Sato Y, Ito K, Shiraishi Y, Miura K, Takahama T, Oizumi S, Namba Y, Ikeda S, Miura S, Tachihara M. 333P Efficacy and safety of immune checkpoint inhibitors alone or combined with chemotherapy in pulmonary sarcomatoid carcinoma. Ann Oncol 2022. [DOI: 10.1016/j.annonc.2022.10.371] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/07/2022] Open
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Mat Zin S, Velayutham T, Furukawa T, Kodama H, Gan W, Chio-Srichan S, Kriechbaum M, Nakajima T. Quantitative study on the face shear piezoelectricity and its relaxation in uniaxially-drawn and annealed poly-l-lactic acid. POLYMER 2022. [DOI: 10.1016/j.polymer.2022.125095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Ueshima E, Sofue K, Takaki H, Hirata Y, Kodama H, Hamada M, Matsushiro K, Sasaki K, Gentsu T, Okada T, Yamaguchi M, Yamakado K, Sugimoto K, Murakami T. Abstract No. 359 Embolization induced tumor-associated macrophage polarization in tumor immune microenvironment can be reprogrammed by lenvatinib in a rat hepatoma model. J Vasc Interv Radiol 2022. [DOI: 10.1016/j.jvir.2022.03.440] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
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Hasegawa T, Takaki H, Kodama H, Matsuo K, Yamanaka T, Nakatsuka A, Inaba Y, Gobara H, Hayashi S, Takao M, Yamakado K. Abstract No. 123 Impact of ablation margin on local tumor progression after radiofrequency ablation for lung metastases from colorectal carcinoma: supplementary analysis of phase II trial (MLCSG-0802). J Vasc Interv Radiol 2022. [DOI: 10.1016/j.jvir.2022.03.204] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
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Yoneyama T, Yamamoto H, Sutoh Yoneyama M, Tobisawa Y, Hatakeyama S, Narita T, Kodama H, Momota M, Ito H, Narita S, Tsushima F, Mitsuzuka K, Yoneyama T, Hashimoto Y, Duivenvoorden W, Pinthus J, Kakeda S, Ito A, Tsuchiya N, Habuchi T, Ohyama C. Clinical significance of α2,3-sialylated prostate-specific antigen density and MRI for high-grade prostate cancer in biopsy-naïve men with elevated PSA level. Eur Urol 2022. [DOI: 10.1016/s0302-2838(22)00565-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Iwamura H, Yoneyama T, Kodama H, Ozaki K, Ozaki Y, Okita K, Konishi S, Narita T, Fujita N, Kojima Y, Okamoto T, Tobisawa Y, Yamamoto H, Hatakeyama S, Yoneyama T, Hashimoto Y, Ohyama C. Development of a novel diagnostic model for urological cancers using comprehensive N-glycan signatures of serum immunoglobulins with a machine learning approach. Eur Urol 2022. [DOI: 10.1016/s0302-2838(22)00097-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Ogata T, Narita Y, Kumanishi R, Nakazawa T, Matsubara Y, Kodama H, Nakata A, Honda K, Masuishi T, Bando H, Kadowaki S, Ando M, Ito S, Tajika M, Muro K. 1418P Chronological improvement in the survival of advanced gastric cancer patients in the past 15 years. Ann Oncol 2021. [DOI: 10.1016/j.annonc.2021.08.1527] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
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Sakaguchi N, Terazawa T, Ishizuka Y, Kodama H, Miyamoto T, Shimamoto F, Goto M, Izuhara K, Hamamoto H, Osumi W, Yamamoto M, Tanaka K, Okuda J, Uchiyama K, Higuchi K. P-27 The efficacy and safety of XELOX/SOX plus bevacizumab as neoadjuvant chemotherapy for locally advanced rectal cancer compared with XELOX/SOX: A retrospective study. Ann Oncol 2021. [DOI: 10.1016/j.annonc.2021.05.082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
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Miyawaki T, Kenmotsu H, Yabe M, Kodama H, Nishioka N, Miyawaki E, Mamesaya N, Kobayashi H, Omori S, Wakuda K, Ono A, Naito T, Murakami H, Mori K, Harada H, Takahashi T. P19.02 Association between Number of Residual Metastases and Patterns of Progression on EGFR TKI in EGFR mutated Non-Small Cell Lung Cancer. J Thorac Oncol 2021. [DOI: 10.1016/j.jtho.2021.01.563] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Kodama H, Kenmotsu H, Yabe M, Nishioka N, Miyawaki E, Miyawaki T, Mamesaya N, Kobayashi H, Omori S, Wakuda K, Ono A, Naito T, Murakami H, Takahashi T. P76.68 The Impact of Eligibility for Anti-Angiogenic Treatment to the Prognosis of Patients with Non-Small Cell Lung Cancer Harboring EGFR Mutations. J Thorac Oncol 2021. [DOI: 10.1016/j.jtho.2021.01.1125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Takaki H, Hirata Y, Ueshima E, Kodama H, Matsumoto S, Wada R, Suzuki H, Nakasho K, Yamakado K. Abstract No. 426 Hepatic artery embolization enhance the expression of programmed cell death 1 ligand 1: an in vivo experimental study with an orthotopic rat hepatoma model. J Vasc Interv Radiol 2020. [DOI: 10.1016/j.jvir.2019.12.487] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022] Open
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Kodama H, Takaki H, Taniguchi J, Maruyama M, Ogasawara A, Kako Y, Kobayashi K, Yamakado K. 3:45 PM Abstract No. 151 Factors affecting adverse events in percutaneous lung biopsy for lesions contacting to pleura. J Vasc Interv Radiol 2020. [DOI: 10.1016/j.jvir.2019.12.185] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
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Hattori N, Yamaguchi T, Kodama H, Miyamoto T, Terazawa T, Kii T, Gotoh E, Gotoh M. The safety of ramucirumab without H1-antihistamines as a premedication in patients with solid cancers: A retrospective study. Ann Oncol 2019. [DOI: 10.1093/annonc/mdz434.031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Hatakeyama S, Kodama H, Konishi S, Okita K, Yamamoto H, Imai A, Yoneyama T, Hashimoto Y, Koie T, Ohyama C. Does neoadjuvant chemotherapy promote chemoresistance after recurrence in patients with muscle-invasive bladder cancer? Ann Oncol 2018. [DOI: 10.1093/annonc/mdy435.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Hasegawa S, Kodama H, Hashimoto M, Fukuda A, Nakamichi T, Nakamura A, Kuroda A, Takuwa T, Matsumoto S, Okumura Y, Yamakado K, Kijima T, Kondo N. ES03.05 Role of Surgery in T0 Mesothelioma. J Thorac Oncol 2018. [DOI: 10.1016/j.jtho.2018.08.030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Kodama H, Hieda I, Kuchinomachi Y, Takeichi H, Matsumoto H. Non-invasive Ultrasonic Urination Sensor for Ambulatory Patient Support. Methods Inf Med 2018. [DOI: 10.1055/s-0038-1634979] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
Abstract:It is estimated that, in Japan, several million people suffer from urinary incontinence caused by, e.g., cerebrovascular disease, abdominal operations, spinal-cord damage, etc. Urinary incontinence is said to be a ‘hidden’ disease. When no adequate treatment is given, a serious situation may arise for both patients and their family. A non-invasive and unconstrained ultrasonic sensor has been designed enabling patients to discretely manage urination. The major problem of the sensor is how to maintain a proper irradiation angle to obtain an anteroposterior bladder diameter which corresponds to the actual bladder volume. Many types of ultrasonic probe holders have been tested and promising results have been obtained. The most practical, but as yet experimental, method is a four-element ultrasonic sensor, embedded in a flat probe.
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Kodama H, Terazawa T, Higuchi K, Goto M, Kii T, Kuwakado S, Nishitani H, Shimamoto F, Asaishi K, Yamaguchi T, Aoki M. Neoadjuvant modified FOLFOXIRI followed by laparoscopic surgery for locally advanced rectal cancer: A retrospective study. Ann Oncol 2017. [DOI: 10.1093/annonc/mdx659.024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Kodama H, Morimoto Y, Sasaki M, Oyaidu M, Sagara A, Noda N, Oya Y, Okuno K. Chemical Behaviors of Energetic Deuterium Implanted into Boron Coatings. FUSION SCIENCE AND TECHNOLOGY 2017. [DOI: 10.13182/fst03-a371] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Oya Y, Makide Y, Chiba K, Tanaka S, Morimoto Y, Kodama H, Okuno K, Kawano T, Asakura Y, Uda T. Hydrogen Adsorption Behavior on Stainless Steel for Cooling Pipe in Fusion Reactor. FUSION SCIENCE AND TECHNOLOGY 2017. [DOI: 10.13182/fst03-a360] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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Kodama H, Ueshima E, Gao S, Monette S, Paluch L, Howk K, Erinjeri J, Solomon S, Srimathveeravalli G. Mid-term safety of MWA ablation in normal porcine lung. J Vasc Interv Radiol 2017. [DOI: 10.1016/j.jvir.2016.12.846] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
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Ueshima E, Kodama H, Erinjeri J, Coleman J, Chen J, Felsen D, Solomon S, Srimathveeravalli G. Presence of TGF-β1 but not irreversible electroporation (IRE) causes differentiation and collagen related gene expression in fibroblasts. J Vasc Interv Radiol 2017. [DOI: 10.1016/j.jvir.2016.12.956] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
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Matsuki T, Tajima S, Hara T, Yahagi K, Ogawa E, Kodama H. Infant formula with galacto-oligosaccharides (OM55N) stimulates the growth of indigenous bifidobacteria in healthy term infants. Benef Microbes 2016; 7:453-61. [DOI: 10.3920/bm2015.0168] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
The objective of the study was to investigate whether an infant formula supplemented with galacto-oligosaccharides (GOS; OM55N) was able to stimulate the growth of indigenous bifidobacteria and to establish microbiota similar to that of breastfed infants. A randomised, double-blind, placebo-controlled trial was performed using 35 healthy term infants (31-54 days of age; 42±6 days) to determine whether infant formula with 0.3 g/dl GOS (OM55N) stimulated the growth of bifidobacteria in the infants’ guts. At the trial onset and 2 weeks after, the infants’ faecal samples were examined for microbiota composition (bacterial abundance and α-diversity) and faecal characteristics. Among the 35 infants, 5 were withdrawn and 8 were excluded from the final evaluation before breaking the blinding since the indigenous bifidobacteria were not detected at the trial onset. After 2 weeks, the abundance of Bifidobacteriaceae was significantly increased in the GOS feeding group compared to the control (+11.6±24.1% vs -3.9±13.0%; P=0.043). The Shannon index, which accounts for both abundance and evenness of the present species, was significantly decreased with GOS supplementation (-0.1±0.4 vs +0.4±0.4; P=0.014). Faecal characteristics such as pH and organic acids were similar in both groups, with no statistical differences. No adverse side effects related to the formula consumption were reported. Although the concentration of GOS was relatively low, the infant formula with GOS increased the abundance of bifidobacteria and resulted in a reduced α-diversity of the microbiota.
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Kodama H, Gao S, Monette S, Reilly J, Solomon S, Srimathveeravalli G. Feasibility and acute safety following catheter directed endoluminal in vivo irreversible electroporation of porcine bronchus. J Vasc Interv Radiol 2016. [DOI: 10.1016/j.jvir.2015.12.657] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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Hidaka T, Shimada A, Nakata Y, Kodama H, Kurihara H, Tokihiro T, Ihara S. Simple model of pH-induced protein denaturation. PHYSICAL REVIEW. E, STATISTICAL, NONLINEAR, AND SOFT MATTER PHYSICS 2015; 92:012709. [PMID: 26274205 DOI: 10.1103/physreve.92.012709] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/19/2014] [Indexed: 06/04/2023]
Abstract
The pH-induced conformational changes of proteins are systematically studied in the framework of a hydrophobic-polar (HP) model, in which proteins are dramatically simplified as chains of hydrophobic (H) and polar (P) beads on a lattice. We express the electrostatic interaction, the principal driving force of pH-induced unfolding that is not included in the conventional HP model, as the repulsive energy term between P monomers. As a result of the exact enumeration of all of the 14- to 18-mers, it is found that lowest-energy states in many sequences change from single "native" conformations to multiple sets of "denatured" conformations with an increase in the electrostatic repulsion. The switching of the lowest-energy states occurs in quite a similar way to real proteins: it is almost always between two states, while in a small fraction of ≥16-mers it is between three states. We also calculate the structural fluctuations for all of the denatured states and find that the denatured states contain a broad range of incompletely unfolded conformations, similar to "molten globule" states referred to in acid or alkaline denatured real proteins. These results show that the proposed model provides a simple physical picture of pH-induced protein denaturation.
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