76
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Okazaki T, Tamai K, Shibuya R, Nakamura M, Mochizuki M, Yamaguchi K, Abe J, Takahashi S, Satoh K. P1.03-31 Periostin is a Negative Prognostic Factor and Promotes Cancer Cell Proliferation in Non-Small Cell Lung Cancer. J Thorac Oncol 2018. [DOI: 10.1016/j.jtho.2018.08.712] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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77
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Osumi H, Shinozaki E, Zembutsu H, Takeda Y, Wakatsuki T, Ichimura T, Ota Y, Nakayama I, Ogura M, Suenaga M, Takahari D, Chin K, Saiura A, Takahashi S, Noda T, Yamaguchi K. Clinical relevance of circulating tumor DNA using amplicon-based deep sequencing panel in colorectal cancer patients with liver metastasis. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy281.087] [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
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78
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Yamaguchi K, Shioda N, Yabuki Y, Zhang C, Han F, Fukunaga K. SA4503, A Potent Sigma-1 Receptor Ligand, Ameliorates Synaptic Abnormalities and Cognitive Dysfunction in a Mouse Model of ATR-X Syndrome. Int J Mol Sci 2018; 19:E2811. [PMID: 30231518 PMCID: PMC6163584 DOI: 10.3390/ijms19092811] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2018] [Revised: 09/10/2018] [Accepted: 09/12/2018] [Indexed: 11/16/2022] Open
Abstract
α-thalassemia X-linked intellectual disability (ATR-X) syndrome is caused by mutations in ATRX. An ATR-X model mouse lacking Atrx exon 2 displays phenotypes that resemble symptoms in the human intellectual disability: cognitive defects and abnormal dendritic spine formation. We herein target activation of sigma-1 receptor (Sig-1R) that can induce potent neuroprotective and neuroregenerative effects by promoting the activity of neurotrophic factors, such as brain-derived neurotrophic factor (BDNF). We demonstrated that treatment with SA4503, a potent activator of Sig-1R, reverses axonal development and dendritic spine abnormalities in cultured cortical neurons from ATR-X model mice. Moreover, the SA4503 treatment rescued cognitive deficits exhibited by the ATR-X model mice. We further found that significant decreases in the BDNF-protein level in the medial prefrontal cortex of ATR-X model mice were recovered with treatment of SA4503. These results indicate that the rescue of dendritic spine abnormalities through the activation of Sig-1R has a potential for post-diagnostic therapy in ATR-X syndrome.
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79
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Ishikawa T, Mizuta S, Yamaguchi K, Takaya Y, Matsubayashi H, Takeuchi T, Kitaya K. The assessment of testicular sperm extraction (TESE) and intracytoplasmic sperm injection (ICSI) in couples of post chemotherapy non-obstructive azoospermia (NOA). Fertil Steril 2018. [DOI: 10.1016/j.fertnstert.2018.07.841] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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80
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Kitaya K, Takaya Y, Yamaguchi K, Kim N, Takeuchi T, Matsubayashi H, Ishikawa T. Endometrial micropolyposis: prevalence, number, and localization in infertile patients with a history of repeated implantation failure. Fertil Steril 2018. [DOI: 10.1016/j.fertnstert.2018.07.720] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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81
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Higashiyama R, Mizuta S, Yamaguchi K, Matsubayashi H, Takeuchi T, Kitaya K, Ishikawa T. Clinical outcomes of microdissection testicular sperm extraction (micro TESE) and intracytoplasmic sperm injection (ICSI) in non-obstructive azoospermia (NOA) with the history of cryptorchidism. Fertil Steril 2018. [DOI: 10.1016/j.fertnstert.2018.07.586] [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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82
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Takeuchi T, Saito C, Mizuta S, Yamaguchi K, Takaya Y, Doshida M, Sakaguchi K, Kitaya K, Matsubayashi H, Ishikawa T. How many attempts should we undergo ICSI with ejaculated sperm in virtual azoospermic patients? Fertil Steril 2018. [DOI: 10.1016/j.fertnstert.2018.07.812] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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83
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Saito C, Mizuta S, Higashiyama R, Yamaguchi K, Takaya Y, Matsubayashi H, Takeuchi T, Kitaya K, Ishikawa T. Intracytoplasmic sperm injection outcomes with ejaculated and testicular sperm in patients with cryptozoospermia. Fertil Steril 2018. [DOI: 10.1016/j.fertnstert.2018.07.197] [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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84
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Soeki T, Uematsu E, Matsuura T, Tobiume T, Kusunose K, Ise T, Yamaguchi K, Yagi S, Fukuda D, Yamada H, Wakatsuki T, Sata M. P3732C-type natriuretic peptide improves left ventricular diastolic dysfunction and ischemia/reperfusion injury-associated ventricular arrhythmias. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy563.p3732] [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
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85
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Yano S, Notsu Y, Yamaguchi K, Abe T, Yamada K, Nagai A, Tanabe K, Nabika T. Plasma level of trimethylamine-N-oxide is not correlated to the intima-media thickness in Japanese; Shimane cohre study. Atherosclerosis 2018. [DOI: 10.1016/j.atherosclerosis.2018.06.041] [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: 11/16/2022]
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86
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Maimaituxun G, Shimabukuro M, Fukuda D, Yagi S, Hirata Y, Iwase T, Matsuura T, Ise T, Kusunose K, Tobiume T, Yamaguchi K, Yamada H, Soeki T, Wakatsuki T, Sata M. 106Gender disparities of distribution of epicardial adipose tissue and its impact on coronary artery disease. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy564.106] [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
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87
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Ito H, Wakatsuki T, Yamaguchi K, Fukuda D, Kawabata Y, Todoroki T, Matsuura T, Ise T, Kusunose K, Tobiume T, Yagi S, Yamada H, Soeki T, Sata M. P2768Growth of vasa vasorum is associated with local inflammation around coronary plaque in fresh cadavers. Eur Heart J 2018. [DOI: 10.1093/eurheartj/ehy565.p2768] [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
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88
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Kawakami T, Miyagawa K, Isobe H, Shoji M, Yamanaka S, Katouda M, Nakajima T, Nakatani K, Okumura M, Yamaguchi K. Relative stability between the manganese hydroxide- and oxo-models for water oxidation by CCSD, DMRG CASCI, CASSCF, CASPT2 and CASDFT methods; Importance of static and dynamical electron correlation effects for OEC of PSII. Chem Phys Lett 2018. [DOI: 10.1016/j.cplett.2018.05.046] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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89
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Osumi H, Shinozaki E, Chin K, Takahari D, Ogura M, Ichimura T, Wakatsuki T, Ota Y, Nakayama I, Suenaga M, Yamaguchi K. Amrubicin in patients with platinum-refractory metastatic neuroendocrine carcinoma of the gastrointestinal tract. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy151.103] [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
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90
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Yamazaki K, Yasui H, Yamaguchi K, Kagawa Y, Kuboki Y, Yoshino T, Gamoh M, Komatsu Y, Satake H, Goto M, Tanioka H, Oki E, Kotaka M, Makiyama A, Denda T, Soeda J, Shibya K, Iwata M, Oba K, Kato T. A phase I/II study of panitumumab combined with TAS-102 in patients (pts) with RAS wild-type (wt) metastatic colorectal cancer (mCRC) refractory to standard chemotherapy: APOLLON study. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy151.252] [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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91
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Osumi H, Shinozaki E, Wakatsuki T, Suenaga M, Ichimura T, Ogura M, Ota Y, Nakayama I, Takahari D, Chin K, Yamaguchi K. Is the PEG-G-CSF useful as the prevention for the severe neutropenia in metastatic colorectal cancer patients treated with FOLFOXIRI plus bevacizumab? Ann Oncol 2018. [DOI: 10.1093/annonc/mdy151.221] [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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92
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Osumi H, Takahari D, Chin K, Ogura M, Ichimura T, Wakatsuki T, Nakayama I, Ota Y, Suenaga M, Shinozaki E, Yamaguchi K. First‐line mFOLFOX6 for peritoneally disseminated gastric cancer with massive ascites or inadequate oral intake. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy151.083] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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93
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Imafuku S, Ihara H, Yamaguchi K. 905 Anti-VZV-IgM antibody is more frequently induced in herpes zoster patients with systemic dissemination. J Invest Dermatol 2018. [DOI: 10.1016/j.jid.2018.03.917] [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]
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94
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Fujisawa Y, Yoshino K, Otsuka A, Funakoshi T, Fujimura T, Yamamoto Y, Hata H, Tanaka R, Yamaguchi K, Nonomura Y, Hirai I, Furudate S, Okuhira H, Imafuku K, Aoki M, Matsushita S. Baseline neutrophil to lymphocyte ratio combined with serum lactate dehydrogenase level associated with outcome of nivolumab immunotherapy in a Japanese advanced melanoma population. Br J Dermatol 2018; 179:213-215. [PMID: 29405254 DOI: 10.1111/bjd.16427] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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95
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Gotoh A, Shigenobu S, Yamaguchi K, Kobayashi S, Ito F, Tsuji K. Transcriptome characterization of male accessory glands in ants to identify molecules involved in their reproductive success. INSECT MOLECULAR BIOLOGY 2018; 27:212-220. [PMID: 29226989 DOI: 10.1111/imb.12364] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
In insects, seminal fluid proteins that are produced by male accessory glands and transferred to females during mating have key functions in sperm competition and sperm physiology that lead to male reproductive success. In ants, male reproductive success also depends on the longevity of sperm stored in the queen's spermatheca because their sexual offspring are usually produced only after a prolonged storage period. We identified genes that were up-regulated in the male accessory glands relative to the bodies of Crematogaster osakensis to characterize the reproductive molecules associated with male reproductive success in ants. We found novel genes that had no hits in a homology search and that were predominantly expressed in the accessory glands. These reproductive proteins may have evolved under rapid positive selection for reproductive success in the species. Furthermore, we discovered that three spermatheca-specific genes of C. osakensis queens were also enriched in the accessory glands relative to the bodies of males. These genes may be important for maintaining the sperm quality continuously from ejaculation by males to prolonged storage by queens. This research provides crucial information about the molecular mechanisms of sperm maintenance and sexual selection in ants, and also insight into the evolution of reproductive strategies in insects.
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96
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Nokami T, Yamashita T, Komura T, Handa N, Shimizu M, Yamaguchi K, Domi Y, Usui H, Sakaguchi H, Itoh T. Effects of the ether oxygen atom in alkyl side chains on the physical properties of piperidinium ionic liquids. Faraday Discuss 2018; 206:523-534. [DOI: 10.1039/c7fd00142h] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Various types of piperidinium ionic liquids equipped with an oxygen atom-containing alkyl side chain on the positively charged nitrogen atom were systematically synthesized and their physical properties investigated.
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97
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Kajisa E, Tohara H, Nakane A, Wakasugi Y, Hara K, Yamaguchi K, Yoshimi K, Minakuchi S. The relationship between jaw-opening force and the cross-sectional area of the suprahyoid muscles in healthy elderly. J Oral Rehabil 2017; 45:222-227. [PMID: 29205449 DOI: 10.1111/joor.12596] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/28/2017] [Indexed: 11/30/2022]
Abstract
We conducted a clinical cross-sectional study to examine the relationship between jaw-opening force and the cross-sectional area of the suprahyoid muscles and whole skeletal muscle mass. Subjects were healthy 39 males and 51 females without dysphagia and sarcopenia, aged 65 years and older. Jaw-opening force was measured three times using a jaw-opening sthenometer; the maximum of these three was taken as the measurement value. The cross-sectional area of the geniohyoid and anterior belly of the digastric muscles were evaluated using ultrasonography. The skeletal muscle mass index, gait speed and grip strength were evaluated according to the diagnostic criteria of the Asian Working Group for Sarcopenia. For each sex, a multiple regression analysis determined the factors that affect jaw-opening force. Jaw-opening force was associated with the cross-sectional area of the geniohyoid muscle in males (regression coefficient [β] = 0.441, 95% confidence interval [CI] = 14.28-56.09) and females (β = 0.28, 95% CI = 3.10-54.57). Furthermore, in females only, jaw-opening force was associated with the skeletal muscle mass index (β = 0.40, 95% CI = 3.67-17.81). In contrast, jaw-opening force was not associated with the cross-sectional area of the anterior belly of the digastric muscle in either sex. In healthy elderly males and females, jaw-opening force was positively associated with the cross-sectional area of the geniohyoid muscle. However, the jaw-opening force was positively associated with the skeletal muscle mass index only in females.
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98
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Sakamoto T, Yamane K, Tanaka N, Yanai M, Izumi H, Yamaguchi K, Takeda K, Makino H, Igishi T, Yamasaki A, Simizu E. P2.03-016 Clinical Utility of Liquid Biopsy for Detecting EGFR T790M Mutation Is Very Limited. J Thorac Oncol 2017. [DOI: 10.1016/j.jtho.2017.09.1267] [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]
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99
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Miyagawa K, Komi K, Ohnari J, Maruyama S, Yamanaka S, Saito T, Kawakami T, Yamaguchi K, Okumura M. Density functional study of the magneto-structural correlations of manganese complexes, [Mn2O2H (salpn)2]+(2−) (n= 0–2) from the viewpoint of the protonation modes of the bridging oxygen anions. Polyhedron 2017. [DOI: 10.1016/j.poly.2017.03.044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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100
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Yamaguchi K, Fukami Y, Nakai Y, Hiroaki O, Kanai M. Safety and feasibility of hybrid assistive limb therapy for acute stroke: Protocol for a pilot study. J Neurol Sci 2017. [DOI: 10.1016/j.jns.2017.08.2361] [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]
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