Quantitative rotating frame relaxometry methods in MRI
IA Gilani, R Sepponen - NMR in Biomedicine, 2016 - Wiley Online Library
Macromolecular degeneration and biochemical changes in tissue can be quantified using
rotating frame relaxometry in MRI. It has been shown in several studies that the rotating …
rotating frame relaxometry in MRI. It has been shown in several studies that the rotating …
Multiparametric MRI assessment of human articular cartilage degeneration: Correlation with quantitative histology and mechanical properties
J Rautiainen, MJ Nissi, EN Salo, V Tiitu… - Magnetic resonance …, 2015 - Wiley Online Library
Purpose To evaluate the sensitivity of quantitative MRI techniques (T1, T1, Gd, T2, continous
wave (CW) T1ρ dispersion, adiabatic T1ρ, adiabatic T2ρ, RAFF and inversion‐prepared …
wave (CW) T1ρ dispersion, adiabatic T1ρ, adiabatic T2ρ, RAFF and inversion‐prepared …
Downregulation of VEGFR3 signaling alters cardiac lymphatic vessel organization and leads to a higher mortality after acute myocardial infarction
T Vuorio, E Ylä-Herttuala, JP Laakkonen, S Laidinen… - Scientific reports, 2018 - nature.com
Heart has a wide lymphatic network but the importance of cardiac lymphatic system in heart
diseases has remained unclear. Vascular Endothelial Growth Factor Receptor 3 (VEGFR3) …
diseases has remained unclear. Vascular Endothelial Growth Factor Receptor 3 (VEGFR3) …
[HTML][HTML] Quantitative neuroimaging in mucopolysaccharidoses clinical trials
I Nestrasil, L Vedolin - Molecular genetics and metabolism, 2017 - Elsevier
The mucopolysaccharidosis (MPS) disorders are rare lysosomal storage disorders caused
by mutations in lysosomal enzymes involved in glycosaminoglycan (GAG) degradation. The …
by mutations in lysosomal enzymes involved in glycosaminoglycan (GAG) degradation. The …
Relaxation anisotropy of quantitative MRI parameters in biological tissues
NE Hänninen, T Liimatainen, M Hanni, O Gröhn… - Scientific Reports, 2022 - nature.com
Quantitative MR relaxation parameters vary in the sensitivity to the orientation of the tissue in
the magnetic field. In this study, the orientation dependence of multiple relaxation …
the magnetic field. In this study, the orientation dependence of multiple relaxation …
Multi‐parametric MRI characterization of enzymatically degraded articular cartilage
MJ Nissi, EN Salo, V Tiitu, T Liimatainen… - Journal of …, 2016 - Wiley Online Library
Several laboratory and rotating frame quantitative MRI parameters were evaluated and
compared for detection of changes in articular cartilage following selective enzymatic …
compared for detection of changes in articular cartilage following selective enzymatic …
MRI relaxation in the presence of fictitious fields correlates with myelin content in normal rat brain
H Hakkarainen, A Sierra, S Mangia… - Magnetic resonance …, 2016 - Wiley Online Library
Purpose Brain myelin plays an important role in normal brain function. Demyelination is
involved in many degenerative brain diseases, thus quantitative imaging of myelin has been …
involved in many degenerative brain diseases, thus quantitative imaging of myelin has been …
[HTML][HTML] Infantile status epilepticus disrupts myelin development
P Bencurova, H Laakso, RA Salo, E Paasonen… - Neurobiology of …, 2022 - Elsevier
Temporal lobe epilepsy (TLE) is the most prevalent type of epilepsy in adults; it often starts in
infancy or early childhood. Although TLE is primarily considered to be a grey matter …
infancy or early childhood. Although TLE is primarily considered to be a grey matter …
[HTML][HTML] Quantification of myocardial infarct area based on TRAFFn relaxation time maps-comparison with cardiovascular magnetic resonance late gadolinium …
E Yla-Herttuala, S Laidinen, H Laakso… - Journal of Cardiovascular …, 2018 - Elsevier
Background Two days after myocardial infarction (MI), the infarct consists mostly on necrotic
tissue, and the myocardium is transformed through granulation tissue to scar in two weeks …
tissue, and the myocardium is transformed through granulation tissue to scar in two weeks …
Quantitative susceptibility mapping detects abnormalities in cartilage canals in a goat model of preclinical osteochondritis dissecans
Purpose To use quantitative susceptibility mapping (QSM) to investigate changes in
cartilage canals in the distal femur of juvenile goats after their surgical transection. Methods …
cartilage canals in the distal femur of juvenile goats after their surgical transection. Methods …