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Showing 1 to 12 of 985 entries
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Education and the practical problems of dietary management of diabetes.

Journal of nutritional science and vitaminology

Shigeta Y.
PMID: 1820439
J Nutr Sci Vitaminol (Tokyo). 1991 Dec;37:S13-5. doi: 10.3177/jnsv.37.supplement_s13.

No abstract available.

Microgravity induces proteomics changes involved in endoplasmic reticulum stress and mitochondrial protection.

Scientific reports

Feger BJ, Thompson JW, Dubois LG, Kommaddi RP, Foster MW, Mishra R, Shenoy SK, Shibata Y, Kidane YH, Moseley MA, Carnell LS, Bowles DE.
PMID: 27670941
Sci Rep. 2016 Sep 27;6:34091. doi: 10.1038/srep34091.

On Earth, biological systems have evolved in response to environmental stressors, interactions dictated by physical forces that include gravity. The absence of gravity is an extreme stressor and the impact of its absence on biological systems is ill-defined. Astronauts...

Origin of high E-selectivity in 4-pyrrolidinopyridine-catalyzed tetrasubstituted α,α'-alkenediol: a computational and experimental study.

The Journal of organic chemistry

Yamanaka M, Yoshida U, Sato M, Shigeta T, Yoshida K, Furuta T, Kawabata T.
PMID: 25674925
J Org Chem. 2015 Mar 20;80(6):3075-82. doi: 10.1021/jo5029453. Epub 2015 Feb 26.

We have developed 4-pyrrolidinopyridine catalysts for the geometry-selective (E-selective) acylation of tetrasubstituted α,α'-alkenediols. To elucidate the major factors of the high geometry selectivity, experimental and computational studies were carried out. The control experiments with respect to the substituent of...

Visceral to total obesity ratio and severe hydronephrosis are independently associated with prolonged pneumoperitoneum operative time in patients undergoing laparoscopic radical nephroureterectomy for upper tract urothelial carcinoma.

SpringerPlus

Shigeta K, Kikuchi E, Hagiwara M, Hattori S, Kaneko G, Hasegawa M, Takeda T, Jinzaki M, Akita H, Miyajima A, Nakagawa K, Oya M.
PMID: 26120507
Springerplus. 2015 Jun 24;4:290. doi: 10.1186/s40064-015-1077-5. eCollection 2015.

BACKGROUND: Our aim was to evaluate the effect of visceral obesity and impact of severe hydronephrosis on surgical complexity in patients undergoing laparoscopic radical nephroureterectomy (LRNU).METHODS: From January 2000 to December 2013, 169 patients underwent radical nephroureterectomy at our...

Homogeneous Photocatalytic Water Oxidation with a Dinuclear Co(III)-Pyridylmethylamine Complex.

Inorganic chemistry

Ishizuka T, Watanabe A, Kotani H, Hong D, Satonaka K, Wada T, Shiota Y, Yoshizawa K, Ohara K, Yamaguchi K, Kato S, Fukuzumi S, Kojima T.
PMID: 26810593
Inorg Chem. 2016 Feb 01;55(3):1154-64. doi: 10.1021/acs.inorgchem.5b02336. Epub 2016 Jan 21.

A bis-hydroxo-bridged dinuclear Co(III)-pyridylmethylamine complex (1) was synthesized and the crystal structure was determined by X-ray crystallography. Complex 1 acts as a homogeneous catalyst for visible-light-driven water oxidation by persulfate (S2O8(2-)) as an oxidant with [Ru(II)(bpy)3](2+) (bpy = 2,2'-bipyridine)...

Corrigendum to "A split G-quadruplex-based DNA nano-tweezers structure as a signal-transducing molecule for the homogeneous detection of specific nucleic acids" [Biosens. Bioelectron. 74 (2015) 222-226].

Biosensors & bioelectronics

Nakatsuka K, Shigeto H, Kuroda A, Funabashi H.
PMID: 28292558
Biosens Bioelectron. 2017 Aug 15;94:729. doi: 10.1016/j.bios.2017.03.019. Epub 2017 Mar 11.

No abstract available.

Mechanistic Insights into C-H Oxidations by Ruthenium(III)-Pterin Complexes: Impact of Basicity of the Pterin Ligand and Electron Acceptability of the Metal Center on the Transition States.

Journal of the American Chemical Society

Mitome H, Ishizuka T, Kotani H, Shiota Y, Yoshizawa K, Kojima T.
PMID: 27403587
J Am Chem Soc. 2016 Aug 03;138(30):9508-20. doi: 10.1021/jacs.6b03785. Epub 2016 Jul 26.

A ruthenium(II) complex, [Ru(dmdmp)Cl(MeBPA)] (2) (Hdmdmp = N,N-dimethyl-6,7-dimethylpterin, MeBPA = N-methyl-N,N-bis(pyridylmethyl)amine), having a pterin derivative as a proton-accepting ligand, was synthesized and characterized. Complex 2 shows higher basicity than that of a previously reported Ru(II)-pterin complex, [Ru(dmdmp) (TPA)](+) (1)...

Methanol-Triggered Vapochromism Coupled with Solid-State Spin Switching in a Nickel(II)-Quinonoid Complex.

Angewandte Chemie (International ed. in English)

Kar P, Yoshida M, Shigeta Y, Usui A, Kobayashi A, Minamidate T, Matsunaga N, Kato M.
PMID: 28111863
Angew Chem Int Ed Engl. 2017 Feb 20;56(9):2345-2349. doi: 10.1002/anie.201611085. Epub 2017 Jan 23.

A highly methanol-selective vapochromic response has been realized in a Ni

Eversion stripping of the esophagus with intraesophageal insufflation-A case report.

International journal of surgery case reports

Kimura M, Nagasaki T, Kuwabara Y, Tanaka H, Hato M, Taniwaki S, Mitsui A, Shibata Y, Mizuno K, Mori Y, Ochi N, Ueno S, Eguchi Y.
PMID: 28550789
Int J Surg Case Rep. 2017;36:86-89. doi: 10.1016/j.ijscr.2017.05.013. Epub 2017 May 15.

INTRODUCTION: Patients with esophageal cancer frequently cannot tolerate thoracotomy due to their overall debilitated condition. Moreover, some patients have severe adhesions in the thoracic cavity. Eversion stripping of the esophagus is an option for resection in these patients.PRESENTATION OF...

Circulatory power and ventilatory power over time under goal-oriented sequential combination therapy for pulmonary arterial hypertension.

Pulmonary circulation

Hirashiki A, Adachi S, Nakano Y, Kamimura Y, Shimokata S, Takeshita K, Shimizu A, Toba K, Murohara T, Kondo T.
PMID: 28597753
Pulm Circ. 2017 Apr-Jun;7(2):448-454. doi: 10.1177/2045893217703954. Epub 2017 Mar 21.

Many therapeutic options are available for patients with pulmonary arterial hypertension (PAH). However, little is known about the effects of sequential combination therapy on exercise capacity. Here we monitored exercise capacity by cardiopulmonary exercise testing (CPX) and observed the...

Rhodium-Catalyzed Atroposelective [2 + 2 + 2] Cycloaddition of Ortho-Substituted Phenyl Diynes with Nitriles: Effect of Ortho Substituents on Regio- and Enantioselectivity.

Organic letters

Kashima K, Teraoka K, Uekusa H, Shibata Y, Tanaka K.
PMID: 27074498
Org Lett. 2016 May 06;18(9):2170-3. doi: 10.1021/acs.orglett.6b00791. Epub 2016 Apr 13.

Axially chiral 3-(2-halophenyl)pyridines were successfully synthesized in high yields with excellent enantioselectivity by the cationic rhodium(I)/(S)-H8-BINAP complex-catalyzed atroposelective [2 + 2 + 2] cycloaddition of (o-halophenyl)diynes with nitriles. Interestingly, regio- and enantioselectivity highly depend on ortho substituents on the...

METANEPHRIC ADENOMA DIAGNOSED PREOPERATIVELY AS RENAL CELL CARCINOMA: A REPORT OF TWO CASES.

Nihon Hinyokika Gakkai zasshi. The japanese journal of urology

Kurose H, Ueda K, Oonishi R, Ogasawara N, Chikui K, Suyama S, Nishihara K, Nakiri M, Matsuo M, Suekane S, Igawa T.
PMID: 29070739
Nihon Hinyokika Gakkai Zasshi. 2016;107(4):251-255. doi: 10.5980/jpnjurol.107.251.

Metanephric adenoma is an extremely rare benign tumor. We report two cases of metanephric adenoma that were diagnosed preoperatively as renal cell carcinoma (RCC).Case 1 was a right renal tumor found by ultrasonography in a 57-year old woman who...

Showing 1 to 12 of 985 entries