Advanced Search
Display options
Filter resources
Text Availability
Article type
Publication date
Species
Language
Sex
Age
Showing 1 to 12 of 14 entries
Sorted by: Best Match Show Resources per page
Recent MRI advances in experimental stroke.

Translational stroke research

Duong TQ.
PMID: 24323749
Transl Stroke Res. 2012 Mar;3(1):1-3. doi: 10.1007/s12975-012-0144-2. Epub 2012 Feb 11.

No abstract available.

Multimodal MRI of experimental stroke.

Translational stroke research

Duong TQ.
PMID: 24323751
Transl Stroke Res. 2012 Mar;3(1):8-15. doi: 10.1007/s12975-011-0140-y. Epub 2011 Dec 14.

Stroke is the fourth leading cause of death and the leading cause of long-term disability in USA. Brain imaging data from experimental stroke models and stroke patients have shown that there is often a gradual progression of potentially reversible...

Physiological MRI.

The open neuroimaging journal

Duong TQ.
PMID: 22216078
Open Neuroimag J. 2011;5:65. doi: 10.2174/1874440001105010065. Epub 2011 Nov 04.

No abstract available.

Depth-resolved blood oxygen saturation measurement by dual-wavelength photothermal (DWP) optical coherence tomography.

Biomedical optics express

Kuranov RV, Qiu J, McElroy AB, Estrada A, Salvaggio A, Kiel J, Dunn AK, Duong TQ, Milner TE.
PMID: 21412455
Biomed Opt Express. 2011 Feb 03;2(3):491-504. doi: 10.1364/BOE.2.000491.

Non-invasive depth-resolved measurement of hemoglobin oxygen saturation (SaO(2)) levels in discrete blood vessels may have implications for diagnosis and treatment of various pathologies. We introduce a novel Dual-Wavelength Photothermal (DWP) Optical Coherence Tomography (OCT) for non-invasive depth-resolved measurement of...

Measurements and modeling of transient blood flow perturbations induced by brief somatosensory stimulation.

The open neuroimaging journal

K S, Dunn AK, Duong TQ, Ress D.
PMID: 22262991
Open Neuroimag J. 2011;5:96-104. doi: 10.2174/1874440001105010096. Epub 2011 Nov 04.

Proper interpretation of BOLD fMRI and other common functional imaging methods requires an understanding of neurovascular coupling. We used laser speckle-contrast optical imaging to measure blood-flow responses in rat somatosensory cortex elicited by brief (2 s) forepaw stimulation. Results...

Functional neuroimaging: a physiological perspective.

Frontiers in neuroenergetics

Lin AL, Gao JH, Duong TQ, Fox PT.
PMID: 20725632
Front Neuroenergetics. 2010 Jul 21;2. doi: 10.3389/fnene.2010.00017. eCollection 2010.

Metabolic physiology and functional neuroimaging have played important and complementary roles over the past two decades. In particular, investigations of the mechanisms underlying functional neuroimaging signals have produced fundamental new insights into hemodynamic and metabolic regulation. However, controversies were...

Neuroimaging of non-human primates.

The open neuroimaging journal

Duong TQ.
PMID: 22253655
Open Neuroimag J. 2011;5:146. doi: 10.2174/1874440001105010146. Epub 2011 Nov 18.

No abstract available.

Comparison of in vivo and ex vivo diffusion tensor imaging in rhesus macaques at short and long diffusion times.

The open neuroimaging journal

Rane S, Duong TQ.
PMID: 22253659
Open Neuroimag J. 2011;5:172-8. doi: 10.2174/1874440001105010172. Epub 2011 Nov 18.

Diffusion tensor imaging (DTI) is widely used to non-invasively study neural tissue micro-structure. While DTI tractography of large nerve fibers is well accepted, visualization of smaller fibers and resolution of branching fibers is challenging. Sensitivity of DTI to diffusion...

Multimodal MRI of nonhuman primate stroke.

Translational stroke research

Wey HY, Duong TQ.
PMID: 24323756
Transl Stroke Res. 2012 Mar;3(1):84-9. doi: 10.1007/s12975-012-0145-1. Epub 2012 Feb 04.

Stroke is the fourth leading cause of death. Despite decades of research, no neuroprotective drug has proven to be effective clinically. One widely accepted view to account for this negative outcome is that the rodent stroke model simply does...

Methylene blue treatment in experimental ischemic stroke: a mini review.

Brain circulation

Jiang Z, Duong TQ.
PMID: 27042692
Brain Circ. 2016;2(1):48-53. doi: 10.4103/2394-8108.178548.

Stroke is a leading cause of death and long-term disability. Methylene blue, a drug grandfathered by the Food and Drug Administration with a long history of safe usage in humans for treating methemoglobinemia and cyanide poisoning, has recently been...

Magnetic Resonance Imaging of Cerebral Blood Flow in Animal Stroke Models.

Brain circulation

Shen Q, Duong TQ.
PMID: 26998527
Brain Circ. 2016 Jan;2(1):20-27. doi: 10.4103/2394-8108.178544. Epub 2016 Mar 11.

Perfusion could provide useful information on metabolic and functional status of tissue and organs. This review summarizes the most commonly used perfusion measurement methods: dynamic susceptibility weighted contrast (DSC) and arterial spin labeling (ASL) and their applications in experimental...

Stroke neuroprotection: targeting mitochondria.

Brain sciences

Watts LT, Lloyd R, Garling RJ, Duong T.
PMID: 24961414
Brain Sci. 2013 Apr 19;3(2):540-60. doi: 10.3390/brainsci3020540.

Stroke is the fourth leading cause of death and the leading cause of long-term disability in the United States. Blood flow deficit results in an expanding infarct core with a time-sensitive peri-infarct penumbra that is considered salvageable and is...

Showing 1 to 12 of 14 entries