Research output per year
Research output per year
Personal profile
Research
The aim of my main research is to develop and validate MRI pulse sequences and post-processing tools for assessment of perfusion-related parameters using gd-based contrast agents (Dynamic Susceptibility Contrast MRI - DSC-MRI) and non-invasive methods (Arterial Spin Labelling - ASL and Intra Voxel Incoherent Motion - IVIM). Also the use of a new method called chemical exchange saturation transfer (CEST) is used together with glucose to try to retrieve perfusion related parameters in brain tumours.
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
UKÄ subject classification
- Radiology, Nuclear Medicine and Medical Imaging
- Cancer and Oncology
- Natural Sciences
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Collaborations the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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Altered d-glucose in brain parenchyma and cerebrospinal fluid of early Alzheimer's disease detected by dynamic glucose-enhanced MRI
Huang, J., van Zijl, P. C. M., Han, X., Dong, C. M., Cheng, G. W. Y., Tse, K.-H., Knutsson, L., Chen, L., Lai, J. H. C., Wu, E. X., Xu, J. & Chan, K. W. Y., 2020 May, In: Science Advances. 6, 20, eaba3884.Research output: Contribution to journal › Article › peer-review
Open Access -
APT-weighted MRI: Techniques, current neuro applications, and challenging issues.
Zhou, J., Heo, H.-Y., Knutsson, L., van Zijl, P. C. M. & Jiang, S., 2019 Jan 20, In: Journal of Magnetic Resonance Imaging.Research output: Contribution to journal › Review article › peer-review
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Arterial Input Functions and Tissue Response Curves in Dynamic Glucose-Enhanced (DGE) Imaging: Comparison Between glucoCEST and Blood Glucose Sampling in Humans
Knutsson, L., Seidemo, A., Rydhög, A., Markenroth Bloch, K., Kalyani, R. R., Andersen, M., Maly Sundgren, P., Wirestam, R., Helms, G., van Zijl, P. C. M. & Xu, X., 2018 Dec 4, In: Tomography : a journal for imaging research. 4, 4, p. 164-171Research output: Contribution to journal › Article › peer-review
Open Access -
CEST, ASL, and magnetization transfer contrast: How similar pulse sequences detect different phenomena
Knutsson, L., Xu, J., Ahlgren, A. & van Zijl, P. C. M., 2018 Oct, In: Magnetic Resonance in Medicine. 80, 4, p. 1320-1340 21 p.Research output: Contribution to journal › Review article › peer-review
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Magnetization Transfer Contrast and Chemical Exchange Saturation Transfer MRI. Features and analysis of the field-dependent saturation spectrum
van Zijl, P. C. M., Lam, W. W., Xu, J., Knutsson, L. & Stanisz, G. J., 2018, In: NeuroImage. 168, p. 222-241Research output: Contribution to journal › Article › peer-review
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Natural sugar as an MRI contrast agent for cancer diagnosis
Knutsson, L. (PI)
2015/11/01 → …
Project: Research
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Optimisation and Validation of Dynamic Susceptibility Contrast MRI
Knutsson, L. (PI) & Wirestam, R. (PI)
1997/01/01 → …
Project: Research
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Dynamic glucose enhanced chemical exchange saturation transfer MRI: Optimization of methodology and characterization of cerebral transport kinetics
Seidemo, A. (Researcher), Knutsson, L. (Supervisor), Wirestam, R. (Assistant supervisor) & Helms, G. (Assistant supervisor)
2019/01/01 → 2023/04/28
Project: Dissertation
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Assessment of cerebral metabolic rate of oxygen using magnetic resonance imaging
Wirestam, R. (PI), Knutsson, L. (Researcher) & Lind, E. (Researcher)
Swedish Research Council, Hjärnfonden
2018/07/01 → 2020/12/31
Project: Research
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Differentiation of Central Nervous System Tumors: Multiparametric magnetic resonance imaging with histological, genetic, and prognostic correlations
Durmo, F. (Research student), Sundgren, P. C. (Supervisor), Knutsson, L. (Assistant supervisor) & Bengzon, J. (Assistant supervisor)
2017/11/06 → 2021/09/22
Project: Dissertation
Activities
- 1 Organisation of workshop/ seminar/ course
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PhD course in Advanced MR Physics
Knutsson, L. (Organiser) & Helms, G. (Organiser)
2018 May 21 → 2018 May 25Activity: Participating in or organising an event › Organisation of workshop/ seminar/ course