Increased plasma DYRK1A with aging may protect against neurodegenerative diseases

JM Delabar, J Lagarde, M Fructuoso… - Translational …, 2023 - nature.com
Early markers are needed for more effective prevention of Alzheimer's disease. We
previously showed that individuals with Alzheimer's disease have decreased plasma …

What can 7T sodium MRI tell us about cellular energy depletion and neurotransmission in Alzheimer's disease?

A Haeger, M Bottlaender, J Lagarde… - Alzheimer's & …, 2021 - Wiley Online Library
The pathophysiological processes underlying the development and progression of
Alzheimer's disease (AD) on the neuronal level are still unclear. Previous research has …

Modulating effects of fitness and physical activity on Alzheimer's disease: Implications from a six-month randomized controlled sports intervention

S David, AS Costa, C Hohenfeld… - Journal of …, 2025 - journals.sagepub.com
Background Physical activity and fitness are major targets in Alzheimer's disease (AD)
preventive research. However, current research is heterogeneous and often disregards the …

[HTML][HTML] A fast and robust hippocampal subfields segmentation: HSF revealing lifespan volumetric dynamics

C Poiret, A Bouyeure, S Patil, A Grigis… - Frontiers in …, 2023 - frontiersin.org
The hippocampal subfields, pivotal to episodic memory, are distinct both in terms of cyto-and
myeloarchitectony. Studying the structure of hippocampal subfields in-vivo is crucial to …

CConnect: Synergistic Convolutional Regularization for Cartesian T2* Mapping

J Molina, A Bousse, T Catalán, Z Wang… - arXiv preprint arXiv …, 2024 - arxiv.org
Magnetic resonance imaging (MRI) is fundamental for the assessment of many diseases,
due to its excellent tissue contrast characterization. This is based on quantitative techniques …

Iron load in the normal aging brain measured with QSM and at 7T: findings of the SENIOR cohort

M Guevara, S Roche, V Brochard, D Cam… - Frontiers in …, 2024 - frontiersin.org
Background Iron accumulates in the brain during aging and is the focus of intensive
research as an abnormal load, particularly in Deep Gray Matter (DGM), is related to …

Comparison between Synb0-DisCo and Fieldmap-based methods to correct for distortion artifacts in diffusion MRI

A Lebrun, M Bottlaender, M Sarazin… - 2023 IEEE 20th …, 2023 - ieeexplore.ieee.org
Diffusion-weighted images acquired with echo planar imaging (EPI) are sensitive to static
magnetic field inhomogeneities that can cause distortion artifacts in the phase encoding …

Aged-Related Physiological Changes: CNS Function

S Miot, R Chancel, H Blain - The Very Old Critically Ill Patients, 2022 - Springer
The central nervous system (CNS) is a complex entity characterised by lots of cells,
organised in networks, and has various functions. In this chapter, we will expose CNS …

Bringing GRAPPA to non-Cartesian MRI through SPARKLING: An application to MPRAGE anatomical MRI

CG Radhakrishna, A Vignaud, M Bertrait, A Massire… - 2025 - hal.science
Motivation Well established clinically used parallel imaging techniques like GRAPPA and
CAIPIRINHA are mostly limited to Cartesian sampling, and their extension to non-Cartesian …

[PDF][PDF] What can 7T sodium MRI tell us about cellular energy depletion and neurotransmission in Alzheimer's disease?

RP Baptista, C Rabrait-Lerman, V Luecken, JB Schulz… - researchgate.net
The pathophysiological processes underlying the development and progression of
Alzheimer's disease (AD) on the neuronal level are still unclear. Previous research has …