MP2RAGE, a self bias-field corrected sequence for improved segmentation and T1-mapping at high field

By José P. R. F. Marques, Tobias Kober, Gunnar Krueger, Wietske van der Zwaag, Pierre-François van de Moortele, Rolf Gruetter. NeuroImage, 2010

1,422 citations recorded by the source corpus.

Subfields: Radiology, Nuclear Medicine and Imaging, Spectroscopy

View Paper: https://www.semanticscholar.org/paper/c115c80f86dec6aed29c1f9ba99c8c6dc0cb783f

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Citations in the corpus

Mapping Human Cortical Areas in vivo Based on Myelin Content as Revealed by T1- and T2-weighted MRI (2011, methodology): “The algorithms presented here are also applicable to other bias field-free measures of cortical myelin, including T1, T2*, or the M2PRAGE (Marques et al., 2010).”
Trends and Properties of Human Cerebral Cortex: Correlations with Cortical Myelin Content (2013, positive): “T1 mapping methods (e.g. MP2RAGE (Marques et al., 2010)) are also more appropriate at 7T, where T2w spin echo sequences face SAR limitations (though T1w and T2*w scans can be used (Martino et al., 2012)).”
The Minimal Preprocessing Pipelines for the Human Connectome Project (2013, methodology): “…images are acquired at 7 T, these could be used to further refine the cortical surface, allowing improved myelin mapping with the 3 T data or measuring myelin content with another technique directly at 7 T such as MP2RAGE or similar techniques (Marques et al., 2010; Van de Moortele et al., 2009).”
Using high-resolution quantitative mapping of R1 as an index of cortical myelination (2014, positive): “Marques et al. (2010) extracted quantitative R1 maps from the ratio of twoMPRAGE images acquired with different excitation flip angles and inversion times— a technique called MP2RAGE.”
Capturing the spatiotemporal dynamics of self-generated, task-initiated thoughts with EEG and fMRI (2019, neutral): “To aid spatial co-registration, T1-weighted anatomical data were acquired with a 3D MP2RAGE sequence (Marques et al., 2010) with TR/TI1/TI2/TE1⁄4 5500/750/2350/1.”
Making big data open: data sharing in neuroimaging (2014, background): “Recent advancements in quantitative MRI have provided the ability to generate quantitative maps of T1 and T2 relaxation constants 39 , providing greater power for multi-site and longitudinal structural studies.”
Anatomically motivated modeling of cortical laminae (2014, methodology): “Maps of the longitudinal relaxation time T1 were acquired from one healthy subject using the MP2RAGE sequence (Marques et al., 2010; Hurley et al., 2010) (700 μm cubic resolution, TR = 5000 ms, TI1 = 900 ms, α1 = 5°, TI2 = 2750 ms, α2 = 3°).”
Heterochronous laminar maturation in the human prefrontal cortex (2025, unknown): “The combination of these images results in UNI and quantitative T1 images that are virtually free of B 1, proton density, and T2* effects and that have minimal B 1+ transmit field inhomogeneity 87 .”