Sage Journals: Discover world-class research

Free access

Research article

First published 2011-2

Negative BOLD-fMRI Signals in Large Cerebral Veins

Marta Bianciardi, Masaki Fukunaga, Peter van Gelderen [...]

Journal of Cerebral Blood Flow & Metabolism

Open access

Research article

First published 2015-2

Anticorrelated networks in resting-state fMRI-BOLD data

Yadong Liu, Liangming Huang, Ming Li [...]

Bio-Medical Materials and Engineering

Free access

Research article

First published 2002-8

Origin of Negative Blood Oxygenation Level—Dependent fMRI Signals

Noam Harel, Sang-Pil Lee, Tsukasa Nagaoka [...]

Journal of Cerebral Blood Flow & Metabolism

Retricted access

Research article

First published 2015-05

Negative Blood Oxygen Level Dependent Signals During Speech Comprehension

Diana Rodriguez Moreno, Nicholas D. Schiff, Joy Hirsch

Brain Connectivity

Free access

Research article

First published 2020-3

Metabolite concentration changes associated with positive and negative BOLD responses in the human visual cortex: A functional MRS study at 7 Tesla

Yohan Boillat, Lijing Xin, Wietske van der Zwaag [...]

Journal of Cerebral Blood Flow & Metabolism

Open access

Research article

First published 2015-04

The σ1 Receptor Engages the Redox-Regulated HINT1 Protein to Bring Opioid Analgesia Under NMDA Receptor Negative Control

María Rodríguez-Muñoz, Pilar Sánchez-Blázquez, Raquel Herrero-Labrador [...]

Antioxidants & Redox Signaling

Free access

Review article

First published 2012-7

Biophysical and Physiological Origins of Blood Oxygenation Level-Dependent fMRI Signals

Seong-Gi Kim, Seiji Ogawa

Journal of Cerebral Blood Flow & Metabolism

Free access

Research article

First published 2006-8

Increases in Oxygen Consumption without Cerebral Blood Volume Change during Visual Stimulation under Hypotension Condition

Tsukasa Nagaoka, Fuqiang Zhao, Ping Wang [...]

Journal of Cerebral Blood Flow & Metabolism

Retricted access

Research article

First published 2009-11

Comparison of computed tomography histogram analysis and chemical-shift magnetic resonance imaging for adrenal mass characterization

A. M. Halefoglu, A. Yasar, N. Bas [...]

Acta Radiologica

Retricted access

Research article

First published 2013-01

Redox-Sensitive Oxidation and Phosphorylation of PTEN Contribute to Enhanced Activation of PI3K/Akt Signaling in Rostral Ventrolateral Medulla and Neurogenic Hypertension in Spontaneously Hypertensive Rats

Kay L.H. Wu, Chiung-Ai Wu, Chih-Wei Wu [...]

Antioxidants & Redox Signaling

Search results