Independent predictors for recurrence of chronic subdural hematoma: a review of 343 consecutive surgical cases

K Torihashi, N Sadamasa, K Yoshida, O Narumi… - …, 2008 - journals.lww.com
OBJECTIVE: Chronic subdural hematoma (CSDH) is a common form of intracranial hemorrhage
with a substantial recurrence rate. We focused on determining independent predictors …

Characterization of carotid atherosclerosis and detection of soft plaque with use of black-blood MR imaging

K Yoshida, O Narumi, M Chin, K Inoue… - American journal …, 2008 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: In the treatment of carotid atherosclerosis, the rate of
stenosis and characteristics of plaque should be assessed to diagnose vulnerable plaques that …

Symptomatic low-grade carotid stenosis with intraplaque hemorrhage and expansive arterial remodeling is associated with a high relapse rate refractory to medical …

K Yoshida, N Sadamasa, O Narumi, M Chin… - …, 2012 - journals.lww.com
BACKGROUND: Carotid plaque characteristics influence future risk of stroke considerably.
However, the severity of stenosis does not accurately reflect plaque burden in patients with …

Hepatoma-specific antitumor activity of an albumin enhancer/promoter regulated herpes simplex virus in vivo

…, F Feigenbaum, P Sundaresan, H Toda, O Narumi… - Gene therapy, 1999 - nature.com
Targeting viral vectors to appropriate cell types so that normal cells are not adversely affected
is an important goal for gene therapy. Previously, we described a novel approach to viral …

In vivo function of a differentiation inhibitor, Id2

Y Yokota, S Mori, O Narumi, K Kitajima - IUBMB life, 2001 - Wiley Online Library
Cell differentiation is an essential process for the development of various cell types that
constitute multicellular organisms. During development, the large family of factors bearing a helix…

Evaluation of carotid artery atherosclerotic plaque distribution by using long-axis high-resolution black-blood magnetic resonance imaging

K Yoshida, H Endo, N Sadamasa, O Narumi… - Journal of …, 2008 - thejns.org
Object The goal of this study was to evaluate the usefulness of long-axis black-blood MR (BB–MR)
imaging for assessing plaque morphology and distribution in patients with …

Milrinone via lumbar subarachnoid catheter for vasospasm after aneurysmal subarachnoid hemorrhage

N Sadamasa, K Yoshida, O Narumi, M Chin… - Neurocritical care, 2014 - Springer
Introduction Delayed ischemic neurological deficit (DIND) due to symptomatic vasospasm is
a major cause of morbidity and mortality after aneurysmal subarachnoid hemorrhage (aSAH)…

The leukemic oncogene tal-2 is expressed in the developing mouse brain

S Mori, S Sugawara, T Kikuchi, M Tanji, O Narumi… - Molecular brain …, 1999 - Elsevier
tal-1 (T-cell acute leukemia-1; also known as SCL) and tal-2 genes belong to a family of basic
helix–loop–helix transcription factors and were originally isolated from the breakpoints of …

Successful reperfusion with endovascular therapy has beneficial effects on long-term outcome beyond 90 days

…, M Sakaguchi, Y Ueno, T Kunieda, O Narumi… - Cerebrovascular …, 2019 - karger.com
Background and Purpose: Recent studies have demonstrated that endovascular reperfusion
therapy improves clinical outcomes at 90 days after ischemic stroke. However, the effects …

[HTML][HTML] OUT, a novel basic helix-loop-helix transcription factor with an Id-like inhibitory activity

O Narumi, S Mori, S Boku, Y Tsuji, N Hashimoto… - Journal of Biological …, 2000 - ASBMB
Transcription factors belonging to the basic helix-loop-helix (bHLH) family are involved in
various cell differentiation processes. We report the isolation and functional characterization of …