Diffusion tensor imaging of the developing mouse brain

S Mori, R Itoh, J Zhang, WE Kaufmann… - … in Medicine: An …, 2001 - Wiley Online Library
It is shown that diffusion tensor MR imaging (DTI) can discretely delineate the microstructure
of white matter and gray matter in embryonic and early postnatal mouse brains based on …

Diffusion tensor MR imaging of the brain: effect of diffusion weighting on trace and anisotropy measurements

ER Melhem, R Itoh, L Jones… - American Journal of …, 2000 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: In human brain, the relationship between MR signal and
b value is complicated by cerebral perfusion, restricted diffusion, anisotropy, cellular …

Proton MR spectroscopic and diffusion tensor brain MR imaging in X-linked adrenoleukodystrophy: initial experience

FS Eichler, R Itoh, PB Barker, S Mori, ES Garrett… - Radiology, 2002 - pubs.rsna.org
PURPOSE: To compare conventional magnetic resonance (MR) imaging, proton MR
spectroscopic imaging, and diffusion tensor (DT) MR imaging findings in patients with X …

Metabolic changes induced by dapagliflozin, an SGLT2 inhibitor, in Japanese patients with type 2 diabetes treated by oral anti-diabetic agents: A randomized, clinical …

…, S Ida, T Yanagimachi, M Yoshimura, R Itoh… - Diabetes research and …, 2022 - Elsevier
Aim We aimed to determine whether SGLT2 inhibitor dapagliflozin treatment affects body
composition and amino acid (AA) metabolism. Methods Fifty-two overweight patients treated by …

Accuracy for detection of simulated lesions: comparison of fluid-attenuated inversion-recovery, proton density-weighted, and T2-weighted synthetic brain MR imaging

EH Herskovits, R Itoh… - American Journal of …, 2001 - Am Roentgen Ray Soc
OBJECTIVE. The objective of our study was to determine the effects of MR sequence (fluid-attenuated
inversion-recovery [FLAIR], proton density-weighted, and T2-weighted) and of …

Time-resolved contrast-enhanced carotid MR angiography using sensitivity encoding (SENSE)

X Golay, SJ Brown, R Itoh… - American journal of …, 2001 - Am Soc Neuroradiology
We describe a time-resolved, contrast-enhanced carotid MR angiographic technique using
a 3D gradient-echo sequence in combination with a sensitivity-encoding scheme. We …

MR imaging of the human brain at 1.5 T: regional variations in transverse relaxation rates in the cerebral cortex

CS Georgiades, R Itoh, X Golay… - American journal …, 2001 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Heterogeneity in cortical signal intensity on T2-weighted
MR images has been recently documented. Using a whole-brain, multiecho MR imaging …

Atypical Rathke's cleft cyst associated with ossification

…, S Nakasu, M Nakajima, R Itoh… - American journal of …, 1999 - Am Soc Neuroradiology
We report a case of symptomatic Rathke's cleft cyst with ossification. CT scans showed
curvilinear calcification on the wall of the cyst. MR images revealed a cystic sellar lesion with a …

Cervical spine: three-dimensional fast spin-echo MR imaging—improved recovery of longitudinal magnetization with driven equilibrium pulse

ER Melhem, R Itoh, PJM Folkers - Radiology, 2001 - pubs.rsna.org
Guarantor of integrity of entire study, ERM; study concepts and design, ERM; definition of
intellectual content, ERM; literature research, ERM; clinical studies, ERM; data acquisition, ERM…

Effects of trapidil on thromboxane A2-induced aggregation of platelets, ischemic changes in heart and biosynthesis of thromboxane A2

…, Y Hayashi, K Yamaguchi, Y Suzuki, R Itoh - Prostaglandins and …, 1981 - Elsevier
Trapidil inhibited the aggregation of rat platelets and the contraction of the isolated aortic
strip of rabbit mainly caused by thromboxane A 2 , and the thromboxane A 2 biosynthesis in …