Stratification of radiosensitive brain metastases based on an actionable S100A9/RAGE resistance mechanism
C Monteiro, L Miarka, M Perea-García, N Priego… - Nature medicine, 2022 - nature.com
Whole-brain radiotherapy (WBRT) is the treatment backbone for many patients with brain
metastasis; however, its efficacy in preventing disease progression and the associated …
metastasis; however, its efficacy in preventing disease progression and the associated …
A journey from improper Gaussian signaling to asymmetric signaling
The deviation of continuous and discrete complex random variables from the traditional
proper and symmetric assumption to a generalized improper and asymmetric …
proper and symmetric assumption to a generalized improper and asymmetric …
The CALIPR framework for highly accelerated myelin water imaging with improved precision and sensitivity
Quantitative magnetic resonance imaging (MRI) techniques are powerful tools for the study
of human tissue, but, in practice, their utility has been limited by lengthy acquisition times …
of human tissue, but, in practice, their utility has been limited by lengthy acquisition times …
Improvement of peripheral nerve visualization using a deep learning-based MR reconstruction algorithm
KC Zochowski, ET Tan, EC Argentieri, B Lin… - Magnetic Resonance …, 2022 - Elsevier
Objective To assess a new deep learning-based MR reconstruction method,“DLRecon,” for
clinical evaluation of peripheral nerves. Methods Sixty peripheral nerves were prospectively …
clinical evaluation of peripheral nerves. Methods Sixty peripheral nerves were prospectively …
Tensor denoising of multidimensional MRI data
JL Olesen, A Ianus, L Østergaard… - Magnetic resonance …, 2023 - Wiley Online Library
Purpose To develop a denoising strategy leveraging redundancy in high‐dimensional data.
Theory and Methods The SNR fundamentally limits the information accessible by MRI. This …
Theory and Methods The SNR fundamentally limits the information accessible by MRI. This …
[HTML][HTML] MP-PCA denoising of fMRI time-series data can lead to artificial activation “spreading”
MP-PCA denoising has become the method of choice for denoising MRI data since it
provides an objective threshold to separate the signal components from unwanted thermal …
provides an objective threshold to separate the signal components from unwanted thermal …
[HTML][HTML] Glucose fluxes in glycolytic and oxidative pathways detected in vivo by deuterium magnetic resonance spectroscopy reflect proliferation in mouse …
RV Simões, RN Henriques, BM Cardoso… - NeuroImage: Clinical, 2022 - Elsevier
Objectives Glioblastoma multiforme (GBM), the most aggressive glial brain tumors, can
metabolize glucose through glycolysis and mitochondrial oxidation pathways. While specific …
metabolize glucose through glycolysis and mitochondrial oxidation pathways. While specific …
[HTML][HTML] MP-PCA denoising for diffusion MRS data: promises and pitfalls
Diffusion-weighted (DW) magnetic resonance spectroscopy (MRS) suffers from a lower
signal to noise ratio (SNR) compared to conventional MRS owing to the addition of diffusion …
signal to noise ratio (SNR) compared to conventional MRS owing to the addition of diffusion …
[HTML][HTML] Model-informed machine learning for multi-component T2 relaxometry
Recovering the T 2 distribution from multi-echo T 2 magnetic resonance (MR) signals is
challenging but has high potential as it provides biomarkers characterizing the tissue micro …
challenging but has high potential as it provides biomarkers characterizing the tissue micro …
[HTML][HTML] Multi-parametric quantitative in vivo spinal cord MRI with unified signal readout and image denoising
Multi-parametric quantitative MRI (qMRI) of the spinal cord is a promising non-invasive tool
to probe early microstructural damage in neurological disorders. It is usually performed in …
to probe early microstructural damage in neurological disorders. It is usually performed in …