Mariam Andersson

Postdoc

Research Interests

The true, three-dimensional architecture of the brain. What does the brain tissue really look like on a microstructural level and how is it organised? The applicaton of ultra-high resolution synchrotron techniques to visualise the 3D microstructural environment in brain tissue and gain a better understanding of how structural features contribute to the low resolution signals obtained with diffusion MRI

Employments

2021 – Present

Postdoc at DRCMR

2017 – 2021

PhD Student at DRCMR

2016 – 2017

Student Assistant at MAX IV

Education

2021

PhD in Physics, DRCMR

2017

MSc in Physics, Lund University

2015

BSc in Physics, Lund University

Publications

Kjer HM, Andersson M, He Y, Pacureanu A, Daducci A, Pizzolato M, Salditt T, Robisch A, Eckermann M, Töpperwien M, Bjorholm Dahl A, Elkjær ML, Illes Z, Ptito M, Andersen Dahl V and Dyrby TB (2025), 'Bridging the 3D geometrical organisation of white matter pathways across anatomical length scales and species', eLife, 13:1-35, doi:10.7554/eLife.94917

Skoven CS, Andersson M, Torre MLB, Pizzolato M, Siebner HR and Dyrby TB (2025), 'Axonal structure-function relationships across experimental modalities', Imaging Neuroscience, 3, doi:10.1162/IMAG.a.1058

Winther S, Lundell H, Rafael-Patiño J, Andersson M, Thiran J and Dyrby TB (2024), 'Susceptibility-induced internal gradients reveal axon morphology and cause anisotropic effects in the diffusion-weighted MRI signal', Scientific Reports, 14(1):29636, doi:10.1038/s41598-024-79043-5

Winther S, Peulicke O, Andersson M, Kjer HM, Bærentzen JA and Dyrby TB (2024), 'Exploring white matter dynamics and morphology through interactive numerical phantoms: the White Matter Generator', Frontiers in neuroinformatics, 18:1-19, doi:10.3389/fninf.2024.1354708

Pizzolato M, Canales-Rodríguez EJ, Andersson M and Dyrby TB (2023), 'Axial and radial axonal diffusivities and radii from single encoding strongly diffusion-weighted MRI', Medical Image Analysis, 86:1-17, doi:10.1016/j.media.2023.102767

Andersson M, Pizzolato M, Kjer HM, Skodborg KF, Lundell H and Dyrby TB (2021), 'Does powder averaging remove dispersion bias in diffusion MRI diameter estimates within real 3D axonal architectures?', NeuroImage, 248:1-18, doi:10.1016/j.neuroimage.2021.118718

Pizzolato M, Andersson M, Canales-Rodríguez EJ, Thiran J and Dyrby TB (2021), 'Axonal T2 estimation using the spherical variance of the strongly diffusion-weighted MRI signal', Magnetic Resonance Imaging, 86:118-134, doi:10.1016/j.mri.2021.11.012

Andersson M (2021), 'Multi-Modal Microstructural Imaging of Brain White Matter'

Andersson M, Kjer HM, Rafael-Patino J, Pacureanu A, Pakkenberg B, Thiran J, Ptito M, Bech M, Dahl AB, Dahl VA and Dyrby TB (2021), 'X-ray holography reveals how the local brain tissue environment affects axon morphology'

Andersson M, Kjer HM, Rafael-Patino J, Pacureanu A, Pakkenberg B, Thiran J, Ptito M, Bech M, Bjorholm Dahl A, Andersen Dahl V and Dyrby TB (2020), 'Axon morphology is modulated by the local environment and impacts the noninvasive investigation of its structure-function relationship', National Academy of Sciences. Proceedings, 117(52):33649-33659, doi:10.1073/pnas.2012533117

Peruzzi N, Veress B, Dahlin LB, Salditt T, Andersson M, Eckermann M, Frohn J, Robisch A, Bech M and Ohlsson B (2020), '3D analysis of the myenteric plexus of the human bowel by X-ray phase-contrast tomography - a future method?', Scandinavian Journal of Gastroenterology, 55(10):1261-1267, doi:10.1080/00365521.2020.1815079

Kjer HM, Andersson M, He Y, Elkjaer ML, Pacureanu A, Illes Z, Pakkenberg B, Dahl AB, Dahl VA and Dyrby TB (2020), unknown publication 92666bf2-b0ef-4057-acd6-bab40f58910b

Andersson M, Rafael-Patino J, Kjer HM, Dahl VA, Pacureanu A, Bech M, Dahl AB, Thiran J and Dyrby TB (2020), unknown publication 270131ad-53a0-402d-b614-a011eadf0bcf

Winther S, Lundell H, Andersson M and Dyrby TB (2020), unknown publication 6225f399-40a7-4698-817f-d3bef2a61b84


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