101
|
Ishimaru S, Haunuma T, Kawashima K, Yamaguchi T, Asakuma S, Kushibiki S, Obitsu T, Sugino T. WPSI-2 Calcium salts of medium-chain fatty acids supplementation increased milk production and changed plasma hormone concentration in mid-lactating cows. J Anim Sci 2018. [DOI: 10.1093/jas/sky404.1118] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
|
102
|
Yamaguchi T, Miyamoto Y, Fujii M. Deuterium Oxide Stabilizes the Membrane Structure of Human Erythrocytes under High Pressure. CHEM LETT 2018. [DOI: 10.1246/cl.180724] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
|
103
|
Yamaguchi T, Morikawa S, Yuko O, Asada K, Oguri T, Inui N, Ito K, Kimura T, Kunii E, Matsui T, Kubo A, Kato T, Shindo J, Tsuda T, Okuno M, Hida T, Imaizumi K. P083 Efficacy of EGFR-TKIs in Patients Harboring EGFR Mutations with Non-Adenocartinoma Histology. J Thorac Oncol 2018. [DOI: 10.1016/j.jtho.2018.10.096] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|
104
|
Yano Y, Nishida K, Ishijima M, Uenami T, Akazawa Y, Yamaguchi T, Mori M. Clinical experiences of cytotoxic chemotherapy in patients with lung cancer complicated by interstitial pneumonia who were treated with pirfenidone simultaneously: A retrospective observational study in single institution. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy425.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
|
105
|
Yamaguchi T, Hasegawa T, Hanai N, Inaba Y, Muro K, Hida T. Risk factors of nivolumab-induced pneumonitis in patients with solid tumors. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy441.022] [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
|
106
|
Tanaka K, Inui N, Asada K, Abe T, Hataji O, Hayai S, Ito K, Imaizumi K, Kimura T, Kubo A, Kunii E, Murotani K, Okuno M, Oya Y, Shindoh J, Taniguchi H, Tsuda T, Yamaguchi T, Hida T, Suda T. Real-world data of EGFR minor mutated NSCLC treated with EGFR-TKI: Comparative analysis including compound mutation and de novo T790M mutation. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy425.032] [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
|
107
|
Tanaka H, Ito M, Yamaguchi T, Hachiya K, Makita C, Hyodo F, Matsuo M. Radiation Therapy Combined with Bone-Modifying Agents Improves Local Control and Prognosis of Osteolytic Bone Metastases in Breast Cancer. Int J Radiat Oncol Biol Phys 2018. [DOI: 10.1016/j.ijrobp.2018.07.1298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
|
108
|
Iwata H, Masuda N, Yamamoto Y, Fujisawa T, Toyama T, Taira N, Kashiwaba M, Ohtani S, Sakai T, Hasegawa Y, Nakamura R, Akabane H, Shibahara Y, Sasano H, Yamaguchi T, Ohashi Y. Distant disease-free survival (DDFS) according to response category in neoadjuvant endocrine therapy (NET): 6-year analysis in phase III NEOS trial. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy270.182] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
|
109
|
Uenami T, Ishijima M, Kanazu M, Kurebe H, Edahiro R, Nishida K, Akazawa Y, Yano Y, Yamaguchi T, Mori M. P3.CR-20 The Effect of Pembrolizumab In EGFR Mutated Lung Adenocarcinoma Patients With PD-L1 Overexpression: Two Cases Report. J Thorac Oncol 2018. [DOI: 10.1016/j.jtho.2018.08.1999] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
|
110
|
Ito K, Murotani K, Kubo A, Kunii E, Taniguchi H, Shindo J, Asada K, Imaizumi K, Tanaka K, Inui N, Okuno M, Hataji O, Hayai S, Abe T, Kimura T, Tsuda T, Yamaguchi T, Oya Y, Yoshida T, Hida T. Comparative analysis of overall survival using propensity score between first- and second-generation EGFR-TKI: Real world data of 1354 patients with EGFR mutant NSCLC. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy292.077] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
|
111
|
Nakamura M, Takashima A, Denda T, Gamoh M, Iwanaga I, Komatsu Y, Takahashi M, Ohori H, Sekikawa T, Tsuda M, Kobayashi Y, Miyamoto Y, Kotake M, Ishioka C, Shimada K, Sato A, Yuki S, Morita S, Takahashi S, Yamaguchi T. Updated analysis and exploratory analysis of primary tumor location in the TRICOLORE trial: A randomized phase III trial of S-1 and irinotecan plus bevacizumab versus mFOLFOX6 or CapeOX plus bevacizumab as first-line treatment for metastatic colorectal cancer. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy281.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
|
112
|
Yoshida K, Inoue T, Torigoe M, Yamada T, Shibata K, Yamaguchi T. Thermal behavior, structure, dynamic properties of aqueous glycine solutions confined in mesoporous silica MCM-41 investigated by x-ray diffraction and quasi-elastic neutron scattering. J Chem Phys 2018; 149:124502. [PMID: 30278668 DOI: 10.1063/1.5039892] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
Differential scanning calorimetry, X-ray diffraction, and quasi-elastic neutron scattering (QENS) measurements of aqueous glycine solutions confined in mesoporous silica (MCM-41) were performed at different glycine concentrations, pH, and loading ratio (=mass of glycine solution/mass of dry MCM-41) in the temperature range from 305 to 180 K to discuss the confinement effect on the thermal behavior, the structure, and the dynamic properties of the solutions. The freezing points of the confined glycine solutions decreased, compared with those of the bulk solutions. The corresponding exothermic peak due to ice formation became broader with an increase in the glycine concentration. By subtracting X-ray diffraction patterns of dry MCM-41 from those of glycine solution-loaded MCM-41, information about the structure of the confined glycine solutions was obtained. The radial distribution functions of the confined glycine solutions showed that the peaks assigned to the interaction between glycine molecules and the surface silanol (Si-OH) groups of MCM-41 at pH = 5 were observed, in contrast to the case at pH = 2. The QENS data on H/D substituted aqueous glycine solutions gave the translational diffusion coefficients and the residence time of glycine and water molecules confined in MCM-41 individually. The activation energy of the diffusion coefficient of a glycine molecule at pH = 5 was larger than that at pH = 2. These results imply that glycine molecules locate near the pore surface of MCM-41 due to the formation of hydrogen bonding between glycine molecules and the silanol group of the MCM-41 wall at pH = 5.
Collapse
|
113
|
Graha HPR, Ando S, Miyanishi S, Yamaguchi T. Development of a novel durable aromatic anion exchange membrane using a thermally convertible precursor. Chem Commun (Camb) 2018; 54:10820-10823. [PMID: 30101262 DOI: 10.1039/c8cc05371e] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We describe a new approach for obtaining high-performance anion exchange membranes by using a thermally convertible precursor. A new insoluble all-aromatic polymer containing anthracene units and benzyl trimethyl ammonium was successfully prepared from a highly soluble precursor polymer. The resulting polymer shows excellent chemical durability and conductivity.
Collapse
|
114
|
Amari S, Ando S, Miyanishi S, Yamaguchi T. Effect of a Sulfonated Benzothiadiazole Unit on the Morphology and Ion Conduction Behavior of a Polymer Electrolyte Membrane. Ind Eng Chem Res 2018. [DOI: 10.1021/acs.iecr.8b02446] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
115
|
Uehara Y, Temma K, Kobayashi Y, Irie N, Yamaguchi T. Reduction of Thermotolerance by Heat Shock Protein 90 Inhibitors in Murine Erythroleukemia Cells. Biol Pharm Bull 2018; 41:1393-1400. [PMID: 30175776 DOI: 10.1248/bpb.b18-00190] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Cells induce heat shock proteins (HSPs) against various stress. However, murine erythroleukemia (MEL) cells do not express HSP72, a heat-inducible member of HSP70 family. So, it is of interest to examine how MEL cells respond to heat stress (44°C, 30 min). Heat stress-induced apoptosis was suppressed by pretreatment of heat shock (44°C, 10 min). Such suppressive effects were maximal at 6 h after heat shock and remained up to 12 h. Interestingly, such effects of heat shock were abrogated by specific inhibitors of HSP90 such as 17-allylamino-17-demethoxygeldanamycin (17-AAG) and novobiocin. From flow cytometric analysis, it was found that MEL cells arrest in G2 phase at 6 h after heat shock, but restore original cell cycle at 12 h. High expression level of HSP90 was maintained before and after heat shock. Phosphorylation of HSP90α was observed in apoptotic cells induced by heat stress, but inhibited by pretreatment of heat shock. Such inhibition was abrogated by 17-AAG. Moreover, c-Jun NH2-terminal kinase (JNK) was activated in heat stress-induced apoptotic cells. Taken together, these results suggest that HSP90α in MEL cells plays an important role in the thermotolerance, i.e., suppression of heat stress-induced apoptosis by heat shock.
Collapse
|
116
|
Tanaka A, Nagayoshi M, Tanaka I, Yamaguchi T, Ichiyama T, Ohno M, Shimada M, Kawamura K. Successful drug-free IVA (in vitro activation) approach with laparoscopy to increase viable embryos in poor responder (POR) patients. Fertil Steril 2018. [DOI: 10.1016/j.fertnstert.2018.07.913] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
|
117
|
Thomas M, Illathvalappil R, Kurungot S, Nair BN, Mohamed AP, Anilkumar GM, Yamaguchi T, Hareesh US. Morphological Ensembles of N‐Doped Porous Carbon Derived from ZIF‐8/Fe‐Graphene Nanocomposites: Processing and Electrocatalytic Studies. ChemistrySelect 2018. [DOI: 10.1002/slct.201801419] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
|
118
|
Teraguchi I, Hozumi T, Emori H, Takemoto K, Kuroi A, Kameyama T, Yamano T, Matsuo Y, Kitabata H, Ino Y, Yamaguchi T, Kubo T, Tanaka A, Akasaka T. P1755Assessment of systolic dysfunction in asymptomatic patients with severe aortic stenosis and preserved ejection fraction using tissue mitral annular displacement by speckle-tracking echocardiography. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy565.p1755] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
|
119
|
Tsuzuki S, Yamaguchi T, Nishiura H. Time series transition of basic reproduction number of Syphilis in Japan. Int J Infect Dis 2018. [DOI: 10.1016/j.ijid.2018.04.4180] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022] Open
|
120
|
Hayashi T, Matsumoto S, Hosokawa A, Yamamoto K, Nomura A, Woo E, Imano H, Kato R, Ijiri Y, Yamaguchi T, Izumi Y, Yoshiyama M, Okada Y, Asahi M. P2501Rivaroxaban combined with spironolactone attenuates cardiovascular remodeling due to hypoxia in pulmonary arterial hypertension. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy565.p2501] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
|
121
|
Yamaguchi T, Hijikata S, Nozato T, Masuda R, Nishimura K, Sumita Y, Yamaguchi J, Nakai M. 4069Endovascular repair versus surgical repair in Japanese patients with ruptured aortic aneurysms: a Japanese nationwide study. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy563.4069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
|
122
|
Shiina K, Tomiyama H, Matsumoto C, Fujii M, Yamaguchi T, Takata Y, Chikamori T. P5135Impact of obstructive sleep apnea on inter-arm blood pressure difference: a large sleep cohort study. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy566.p5135] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
|
123
|
Awaya T, Minamimoto R, Hiroe M, Yamaguchi T, Yamada Y, Hara H, Hiroi Y, Moroi M. P2765Active inflammation imaging with 111In-pentetreotide in patients with cardiac sarcoidosis: comparition with other imaging modalities. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy565.p2765] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
|
124
|
Ohashi H, Jung H, Chi X, Miyanishi S, Yamaguchi T. Alkali-resistant Anion Exchange Membranes with Grafted Polyelectrolyte for Fuel Cells. CHEM LETT 2018. [DOI: 10.1246/cl.180321] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
|
125
|
Naraoka Y, Yamaguchi T, Hu A, Akimoto K, Kobayashi H. SHORT CHAIN FATTY ACIDS UPREGULATE ADIPOKINE PRODUCTION IN TYPE 2 DIABETES-DERIVED HUMAN ADIPOCYTES. ACTA ENDOCRINOLOGICA (BUCHAREST, ROMANIA : 2005) 2018; 14:287-293. [PMID: 31149273 PMCID: PMC6525780 DOI: 10.4183/aeb.2018.287] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
PURPOSE Short chain fatty acids (SCFAs) play a major regulatory role in adipocyte function and metabolism. The aim of this study was to investigate the effects of SCFAs on adiponectin and leptin expression in adipocytes, and also to determine whether the effects of SCFA treatment in visceral adipocytes obtained from healthy subjects are different relative to the effects in adipocytes from patients with type 2 diabetes. MATERIALS AND METHODS Human pericardiac preadipocytes and human pericardiac preadipocytes type 2 diabetes were differentiated into adipocytes for 21 days in 48-well plates. After differentiation, two kinds of mature adipocytes, human pericardiac adipocytes (HPAd) and human pericardiac adipocytes-type 2 diabetes (HPAd-T2D) were incubated with or without 1 mM of acetic acid (AA), butyrate acid (BA), and propionic acid (PA). After 48 hours of incubation, intracellular lipid accumulation was measured using oil red staining. In addition, mRNA levels of adiponectin, leptin and Peroxisome Proliferator-Activated Receptor γ (PPARγ) were determined by Real-Time PCR system. RESULTS In HPAd, SCFA supplementation did not inhibit lipid accumulation. By contrast, both AA (p<0.01) and PA (p<0.01) significantly inhibited lipid accumulation in HPAd-T2D. Regarding mRNA levels of adiponectin, no significant changes were found in HPAd, while all three types of SCFAs significantly increased (p<0.05) adiponectin expression in HPAd-T2D. Leptin mRNA expression levels were significantly increased by treatment with all three types of SCFAs in both HPAd (p<0.05) and HPAd-T2D (p<0.05). CONCLUSION SCFAs inhibited lipid droplet accumulation and increased mRNA expression of adiponectin and leptin in T2D-derived adipocytes.
Collapse
|