Change of the cerebrospinal fluid volume during brain activation investigated by T1ρ-weighted fMRI

NeuroImage

Volumn 51, Issue 4, 2010, Pages 1378-1383

  Jin, Tao ^a   Kim, Seong Gi ^a  

^a UNIVERSITY OF PITTSBURGH SCHOOL OF MEDICINE   (United States)

Author keywords

Cat; Cerebrospinal fluid (CSF); FMRI; Spin locking; T1 ; Visual stimulation; Volume fraction

Indexed keywords

ADOLESCENT; ANIMAL EXPERIMENT; ARTICLE; BRAIN DEPTH STIMULATION; BRAIN FUNCTION; BRAIN TISSUE; CEREBROSPINAL FLUID; CONTROLLED STUDY; FEMALE; FUNCTIONAL ASSESSMENT; FUNCTIONAL MAGNETIC RESONANCE IMAGING; IMAGE DISPLAY; IMAGE QUALITY; NONHUMAN; PARENCHYMA; PRIORITY JOURNAL; VISUAL CORTEX; VISUAL STIMULATION; VOLUMETRY;

ALGORITHMS; ANESTHESIA; ANIMALS; BRAIN; CATS; CEREBROSPINAL FLUID; DATA INTERPRETATION, STATISTICAL; ECHO-PLANAR IMAGING; FEMALE; IMAGE PROCESSING, COMPUTER-ASSISTED; MAGNETIC RESONANCE IMAGING; PHOTIC STIMULATION;

EID: 77952878029     PISSN: 10538119     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.neuroimage.2010.03.047     Document Type: Article

References (17)

1. Borthakur A., Charagundla S.R., Wheaton A., Reddy R. T-1ho-weighted MRI using a surface coil to transmit spin-lock pulses. J. Magn. Reson. 2004, 167:306-316.
2. Donahue M.J., Lu H.Z., Jones C.K., Edden R.A.E., Pekar J.J., van Zijl P.C.M. Theoretical and experimental investigation of the VASO contrast mechanism. Magn. Reson. Med. 2006, 56:1261-1273.
3. Grohn H.I., Michaeli S., Garwood M., Kauppinen R.A., Grohn O.H.J. Quantitative T-1ρ and adiabatic Carr-Purcell T-2 magnetic resonance imaging of human occipital lobe at 4T. Magn. Reson. Med. 2005, 54:14-19.
4. Hakumaki J.M., Grohn O.H.J., Tyynela K., Valonen P., Yla-Herttuala S., Kauppinen R.A. Early gene therapy-induced apoptotic response in BT4C gliomas by magnetic resonance relaxation contrast T-1 in the rotating frame. Cancer Gene Ther. 2002, 9:338-345.
5. Jin T., Wang P., Kim S.G. Separation of the vascular and tissue contributions to the T1rho change induced by brain activation. Proc 17th Annual Meeting, ISMRM, Honolulu, Hawaii 2009, P1577.
6. Jin T., Wang P., Tasker M., Zhao F.Q., Kim S.G. Source of nonlinearity in echo-time-dependent BOLD fMRI. Magn. Reson. Med. 2006, 55:1281-1290.
7. Koskinen S.K., Niemi P.T., Kajander S.A., Komu M.E.S. T-1rho Dispersion profile of rat tissues in vitro at very low locking fields. Magn. Reson. Imaging 2006, 24:295-299.
8. Kuo Y.T., Herlihy A.H., So P.W., Bhakoo K.K., Bell J.D. In vivo measurements of T1 relaxation times in mouse brain associated with different modes of systemic administration of manganese chloride. J. Magn. Reson. Imaging 2005, 21:334-339.
9. Lee S.-P., Silva A.C., Ugurbil K., Kim S.-G. Diffusion-weighted spin-echo fMRI at 9.4T: microvascular/tissue contribution to BOLD signal change. Magn. Reson. Med. 1999, 42:919-928.
10. Lu H., Golay X., Pekar J., Van Zijl P. Functional magnetic resonance imaging based on changes in vascular space occupancy. Magn. Reson. Med. 2003, 50:263-274.
11. Makela H.I., De Vita E., Grohn O.H.J., Kettunen M.I., Kavec M., Lythgoe M., Garwood M., Ordidge R., Kauppinen R.A. B-0 dependence of the on-resonance longitudinal relaxation time in the rotating frame (T-1ρ) in protein phantoms and rat brain in vivo. Magn. Reson. Med. 2004, 51:4-8.
12. Miraux S., Massot P., Ribot E.J., Franconi J.M., Thiaudiere E. 3D TrueFISP imaging of mouse brain at 4.7T and 9.4T. J. Magn. Reson. Imaging 2008, 28:497-503.
13. Piechnik S.K., Evans J., Bary L.H., Wise R.G., Jezzard P. Functional changes in CSF volume estimated using measurement of water T-2 relaxation. Magn. Reson. Med. 2009, 61:579-586.
14. Scouten A., Constable R.T. VASO-based calculations of CBV change: accounting for the dynamic CSF volume. Magn. Reson. Med. 2008, 58:308-315.
15. Shen Y., Kauppinen R.A., Vidyasagar R., Golay X. A functional magnetic resonance imaging technique based on nulling extravascular gray matter signal. J. Cereb. Blood Flow Metab. 2009, 29:144-156.
16. Strupp J.P. Stimulate: A GUI based fMRI analysis software package. Neuroimage 1996, 3:S607.
17. Xu S., Yang J., Shen J. In vivo T1rho-weighted MR imaging of rat brain using a surface coil at 11.7T. Proceedings of 16th ISMRM, Proceedings of 16th ISMRM, Toronto, Canada 2008, 3077.