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  1. No Access

    Article

    Selective degradation of splicing factor CAPERα by anticancer sulfonamides

    A series of sulfonamides induced the ubiquitin-mediated degradation of the U2AF-related splicing factor, coactivator of activating protein-1 and estrogen receptor α (CAPERα), by promoting direct binding betwee...

    Taisuke Uehara, Yukinori Minoshima, Koji Sagane, Naoko Hata Sugi in Nature Chemical Biology (2017)

  2. No Access

    Chapter

    CT Coronary and Myocardial Images in Patients with Coronary Artery Lesions

    Coronary computed tomographic angiography (CCTA) is a next-generation modality that can be used instead of coronary catheterization. It can be useful in evaluating coronary artery lesions after Kawasaki diseas...

    Hiroshi Kamiyama in Kawasaki Disease (2017)

  3. Article

    Open Access

    Reassessment of carotid intima-media thickness by standard deviation score in children and adolescents after Kawasaki disease

    Previous studies that used carotid ultrasound have been largely conflicting in regards to whether or not patients after Kawasaki disease (KD) have a greater carotid intima-media thickness (CIMT) than controls....

    Nobutaka Noto, Masataka Kato, Yuriko Abe, Hiroshi Kamiyama in SpringerPlus (2015)

  4. Article

    Open Access

    Japanese consensus guidelines for pediatric nuclear medicine

    The Japanese Society of Nuclear Medicine has recently published the consensus guidelines for pediatric nuclear medicine. This article is the English version of the guidelines. Part 1 proposes the dose optimiz...

    Kiyoshi Koizumi, Hidekazu Masaki, Hiroshi Matsuda in Annals of Nuclear Medicine (2014)

  5. No Access

    Article

    Successful control of life-threatening polymorphic ventricular tachycardia by radiofrequency catheter ablation in an infant

    We present a case of a 9-month-old girl in whom malignant polymorphic ventricular tachycardia (VT) was successfully controlled by radiofrequency catheter ablation under guidance with a three-dimensional mappin...

    Yuriko Abe, Naokata Sumitomo, Hiromi Okuma, Takahiro Nakamura in Heart and Vessels (2014)

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    Chapter and Conference Paper

    Asymmetrical Changes in Cerebral Blood Oxygenation Induced by an Active Standing Test in Children with Postural Tachycardia Syndrome

    Near-infrared spectroscopy enables recognition of various brain conditions based on certain factors, such as oxygenated hemoglobin (oxy-Hb). Since July 2012, we have been trying to determine the mechanisms of ...

    Yayumi Kamiyama, Yukihiko Fujita, Tatsuo Fuchigami in Oxygen Transport to Tissue XXXVI (2014)

  7. No Access

    Article

    Improvement in non-tachycardia-induced cardiac failure after radiofrequency catheter ablation in a child with a right-sided accessory pathway

    A 6-year-old boy was referred for an evaluation of intolerance to physical activity at his elementary school. The patient had no episodes of palpitations. He was diagnosed as Wolff-Parkinson-White syndrome wit...

    Hideo Fukunaga, Katsumi Akimoto, Takeshi Furukawa, Ken Takahashi in Heart and Vessels (2013)

  8. No Access

    Article

    Successful delivery following intracytoplasmic sperm injection with calcium ionophore A23187 oocyte activation in a partially globozoospermic patient

    To describe a successful pregnancy outcome following intracytoplasmic sperm injection (ICSI) with assisted oocyte activation (AOA) in a case of partial globozoospermia.

    Hiroshi Kamiyama, Taketoshi Shimizu, Tomomi Oki in Reproductive Medicine and Biology (2012)

  9. Article

    Erratum to: Miglitol administered before breakfast increased plasma active glucagon-like peptide-1 (GLP-1) levels after lunch in patients with type 2 diabetes treated with sitagliptin

    Kazutaka Aoki, Hiroshi Kamiyama, Kouichiro Yoshimura, Makoto Shibuya in Acta Diabetologica (2012)

  10. No Access

    Article

    Miglitol administered before breakfast increased plasma active glucagon-like peptide-1 (GLP-1) levels after lunch in patients with type 2 diabetes treated with sitagliptin

    We recently reported that the administration of miglitol alone just before breakfast improved postprandial hyperglycemia and increased active glucagon-like peptide-1 (GLP-1) levels after lunch in men without d...

    Kazutaka Aoki, Hiroshi Kamiyama, Kouichiro Yoshimura, Makoto Shibuya in Acta Diabetologica (2012)

  11. No Access

    Article

    Metronomic treatment of malignant glioma xenografts with irinotecan (CPT-11) inhibits angiogenesis and tumor growth

    Irinotecan (CPT-11) has shown emerging promise in the treatment of malignant gliomas. It is believed the mechanism of action of irinotecan is to sensitize glioma cells to the cytotoxic action of radiation ther...

    Shingo Takano, Hiroshi Kamiyama, Ryota Mashiko, Satoru Osuka in Journal of Neuro-Oncology (2010)

  12. Article

    Fungal Metabolite, Epoxyquinol B, Crosslinks Proteins by Epoxy-thiol Conjugation

    Epoxyquinol B (EPQB) is a fungal metabolite, containing two α,β-epoxy ketones. We previously showed that EPQB inhibited the signal transduction involved in angiogenesis through the binding to cysteine residues...

    Hiroshi Kamiyama, Takeo Usui, Masakazu Uramoto in The Journal of Antibiotics (2008)

  13. No Access

    Article

    Anti-angiogenic effects of SN38 (active metabolite of irinotecan): inhibition of hypoxia-inducible factor 1 alpha (HIF-1α)/vascular endothelial growth factor (VEGF) expression of glioma and growth of endothelial cells

    Inhibition of angiogenesis is an important new treatment modality for malignancies, including gliomas. Vascular endothelial growth factor (VEGF) and hypoxia inducible factor-1α (HIF-1α) have been investigated...

    Hiroshi Kamiyama, Shingo Takano, Koji Tsuboi in Journal of Cancer Research and Clinical On… (2005)

  14. No Access

    Article

    Angiogenesis and antiangiogenic therapy for malignant gliomas

    Angiogenesis is crucial to the growth of malignant gliomas. Therefore, antiangiogenic therapy represents a new, promising therapeutic modality for malignant gliomas. This study was designed to define the malig...

    Shingo Takano, Hiroshi Kamiyama, Koji Tsuboi, Akira Matsumura in Brain Tumor Pathology (2004)

  15. No Access

    Chapter

    An All-electron First-principles Molecular Dynamics Method and a Possibility of its Application to Atomistically Distorted Systems

    First-principles molecular dynamics (MD) have attracted much current interest as an important and powerful technique to investigate short time behavior of atomic motions in relatively small size systems. Among...

    Kaoru Ohno, Yutaka Maruyama, Hiroshi Kamiyama, Eizo Bei in Mesoscopic Dynamics of Fracture (1998)

  16. No Access

    Chapter and Conference Paper

    The Effect of N,N,N-Trimethylsphingosine on Reperfusion Injury

    The paradoxical phenomenon of the exacerbation of myocardial injury after reintroduction of blood into the ischemic tissue of the heart is well known. It has been reported that in the relatively short time fro...

    Kunihiko Imai, Nobutune Hirahara in New Aspects in the Treatment of Failing He… (1992)