Metabolic activity diffusion imaging (MADI): II. Noninvasive, high‐resolution human brain mapping of sodium pump flux and cell metrics

CS Springer Jr, EM Baker, X Li, B Moloney… - NMR in …, 2023 - Wiley Online Library
We introduce a new 1H2O magnetic resonance approach: metabolic activity diffusion
imaging (MADI). Numerical diffusion‐weighted imaging decay simulations characterized by …

Role of transmembrane water exchange in glioma invasion/migration: in vivo preclinical study by relaxometry at very low magnetic field

MR Ruggiero, H Ait Itto, S Baroni, S Pierre, J Boutonnat… - Cancers, 2022 - mdpi.com
Simple Summary Since the pioneering work of Damadian (1971), the longitudinal T1-
relaxation of nuclear magnetic resonance (NMR) has been reported to generate significant …

Markers of low field NMR relaxation features of tissues

K Kołodziejski, E Masiewicz, A Alamri… - Scientific Reports, 2024 - nature.com
This work presents an approach to exploiting Nuclear Magnetic Resonance (NMR)
relaxometry data (1H spin-lattice relaxation rates covering the frequency range from below 1 …

Field cycling imaging to characterise breast cancer at low and ultra-low magnetic fields below 0.2 T

V Mallikourti, PJ Ross, O Maier, K Hanna… - Communications …, 2024 - nature.com
Background This prospective feasibility study explores Field-Cycling Imaging (FCI), a new
MRI technology that measures the longitudinal relaxation time across a range of low …

Boosting intracellular sodium selectively kills hepatocarcinoma cells and induces hepatocellular carcinoma tumor shrinkage in mice

N Clemente, S Baroni, S Fiorilla, F Tasso… - Communications …, 2023 - nature.com
Pharmacological treatments for advanced hepatocellular carcinoma (HCC) have a partial
efficacy. Augmented Na+ content and water retention are observed in human cancers and …

Simultaneous estimation of the cellular water exchange rate, intracellular volume fraction, and longitudinal relaxation rate in cancer cells

K Kiser, J Zhang, S Qayyum, WC Bracken… - NMR in …, 2023 - Wiley Online Library
The purpose of the current study was to investigate the feasibility of simultaneously
estimating the cellular water efflux rate (k ie), intracellular longitudinal relaxation rate (R 10 …

Field Cycling Imaging: a novel modality to characterise breast cancer at low and ultra-low magnetic fields below 0.2 T

L Broche, V Mallikourti, P Ross, K Hanna, G Davies… - 2024 - researchsquare.com
Abstract We propose Field-Cycling Imaging (FCI), a new MRI technology accessing a range
of low and ultra-low magnetic fields (2mT to 0.2 T), to acquire longitudinal relaxation time …