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Showing 1 to 12 of 2089 entries
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Exploring pre-degenerative alterations in humans using induced pluripotent stem cell-derived dopaminergic neurons.

Neural regeneration research

Bono F, Fiorentini C.
PMID: 28852384
Neural Regen Res. 2017 Jul;12(7):1068-1070. doi: 10.4103/1673-5374.211184.

No abstract available.

The decline in synaptic GluN2B and rise in inhibitory neurotransmission determine the end of a critical period.

Scientific reports

Isoo N, Ohno T, Isowaki M, Fukuda S, Murabe N, Mizukami H, Ozawa K, Mishina M, Sakurai M.
PMID: 27677249
Sci Rep. 2016 Sep 28;6:34196. doi: 10.1038/srep34196.

Neuronal plasticity is especially active in the young, during short windows of time termed critical periods, and loss of a critical period leads to functional limitations in the adults. The mechanism that governs the length of critical periods remains...

Satellite RNAs promote pancreatic oncogenic processes via the dysfunction of YBX1.

Nature communications

Kishikawa T, Otsuka M, Yoshikawa T, Ohno M, Ijichi H, Koike K.
PMID: 27667193
Nat Commun. 2016 Sep 26;7:13006. doi: 10.1038/ncomms13006.

Highly repetitive tandem arrays at the centromeric and pericentromeric regions in chromosomes, previously considered silent, are actively transcribed, particularly in cancer. This aberrant expression occurs even in K-ras-mutated pancreatic intraepithelial neoplasia (PanIN) tissues, which are precancerous lesions. To examine...

Isolated splenic granuloma: report of a case with an emphasis on ultrasound findings.

Journal of medical ultrasonics (2001)

Katsuura Y, Ishida H, Komatsuda T, Furukawa K, Yagisawa H, Yamada M, Ohno H, Kotanagi H, Miyauchi T.
PMID: 27277731
J Med Ultrason (2001). 2006 Jun;33(2):115. doi: 10.1007/s10396-005-0082-7.

There is a marked paucity of reports on contrast-enhanced ultrasonography (US) for focal splenic disease in the literature, and there are no previously reported contrast-enhanced US findings for splenic granuloma. We report the case of a 77-year-old cirrhotic woman...

A case of solid-pseudopapillary neoplasm, focusing on contrast-enhanced endoscopic ultrasonography.

Journal of medical ultrasonics (2001)

Ishikawa T, Itoh A, Kawashima H, Ohno E, Matsubara H, Nakamura M, Miyahara R, Ohmiya N, Goto H, Hirooka Y.
PMID: 27278586
J Med Ultrason (2001). 2011 Oct;38(4):209. doi: 10.1007/s10396-011-0313-z. Epub 2011 Jun 17.

We used contrast-enhanced endoscopic ultrasonography (CE-EUS) to diagnose a case of solid-pseudopapillary neoplasm (SPN) in an adult man. A 58-year-old man was referred to our hospital because of a pancreatic mass found by positron emission tomography (PET) using (18)F-fluorodeoxyglucose...

Probing surface noise with depth-calibrated spins in diamond.

Physical review letters

Myers BA, Das A, Dartiailh MC, Ohno K, Awschalom DD, Bleszynski Jayich AC.
PMID: 25062234
Phys Rev Lett. 2014 Jul 11;113(2):027602. doi: 10.1103/PhysRevLett.113.027602. Epub 2014 Jul 09.

Sensitive nanoscale magnetic resonance imaging of target spins using nitrogen-vacancy (NV) centers in diamond requires a quantitative understanding of dominant noise at the surface. We probe this noise by applying dynamical decoupling to shallow NVs at calibrated depths. Results...

The Mechanisms of M-cell Differentiation.

Bioscience of microbiota, food and health

Kanaya T, Ohno H.
PMID: 25032083
Biosci Microbiota Food Health. 2014;33(3):91-7. doi: 10.12938/bmfh.33.91. Epub 2014 May 09.

Intestinal M (microfold or membranous) cells are an enigmatic lineage of intestinal epithelial cells that initiate mucosal immune responses through the uptake and transcytosis of luminal antigens. Due to their rarity, the mechanisms of M-cell function and differentiation are...

Geometry dependence of electronic and energetic properties of one-dimensional peanut-shaped fullerene polymers.

The journal of physical chemistry. A

Noda Y, Ono S, Ohno K.
PMID: 25738487
J Phys Chem A. 2015 Mar 26;119(12):3048-55. doi: 10.1021/jp512451u. Epub 2015 Mar 13.

In the present study, we investigate different types of 1D peanut-shaped fullerene polymers (PSFPs) using density functional theory to understand the electronic states and the energetic stability of curved carbon nanomaterials. We generated 53 different models of the 1D...

Efficacy and safety of the anticoagulant drug, danaparoid sodium, in the treatment of portal vein thrombosis in patients with liver cirrhosis.

Hepatology research : the official journal of the Japan Society of Hepatology

Naeshiro N, Aikata H, Hyogo H, Kan H, Fujino H, Kobayashi T, Fukuhara T, Honda Y, Nakahara T, Ohno A, Miyaki D, Murakami E, Kawaoka T, Tsuge M, Hiraga N, Hiramatsu A, Imamura M, Kawakami Y, Ochi H, Chayama K.
PMID: 25088236
Hepatol Res. 2015 Jun;45(6):656-62. doi: 10.1111/hepr.12400. Epub 2014 Sep 02.

AIM: To assess the efficacy and safety of the anticoagulant drug, danaparoid sodium, in the treatment of portal vein thrombosis (PVT) in patients with liver cirrhosis.METHODS: A consecutive 26 cirrhotic patients with PVT were enrolled in this retrospective cohort...

Comparative study of organic matter chemical characterization using negative and positive mode electrospray ionization ultrahigh-resolution mass spectrometry.

Analytical and bioanalytical chemistry

Ohno T, Sleighter RL, Hatcher PG.
PMID: 26869345
Anal Bioanal Chem. 2016 Apr;408(10):2497-504. doi: 10.1007/s00216-016-9346-x. Epub 2016 Feb 11.

The chemical characterization of dissolved organic matter (DOM) is critical for understanding carbon sequestration processes in soils. This work evaluated the use of electrospray ionization in both negative ion mode (ESI-) and positive ion mode (ESI+) for the characterization...

Nicotine Elicits Convulsive Seizures by Activating Amygdalar Neurons.

Frontiers in pharmacology

Iha HA, Kunisawa N, Shimizu S, Tokudome K, Mukai T, Kinboshi M, Ikeda A, Ito H, Serikawa T, Ohno Y.
PMID: 28232801
Front Pharmacol. 2017 Feb 09;8:57. doi: 10.3389/fphar.2017.00057. eCollection 2017.

Nicotinic acetylcholine (nACh) receptors are implicated in the pathogenesis of epileptic disorders; however, the mechanisms of nACh receptors in seizure generation remain unknown. Here, we performed behavioral and immunohistochemical studies in mice and rats to clarify the mechanisms underlying...

Frequency of diabetic retinopathy and related factors in patients with diabetes having coronary artery disease.

Diabetes research and clinical practice

Ohtomo K, Shigeeda T, Hirose A, Ohno T, Kinoshita O, Fujita H, Ando J, Nagai R, Takamoto S, Kadowaki T, Kato S.
PMID: 27371781
Diabetes Res Clin Pract. 2016 Aug;118:154-5. doi: 10.1016/j.diabres.2016.06.016. Epub 2016 Jun 17.

No abstract available.

Showing 1 to 12 of 2089 entries