Research Focus


  • MRI
  • Stroke
  • Clinical Conditions

  • Cerebral small vessel disease
  • Equipment & Techniques

  • Magnetic resonance imaging (MRI)
  • Back

    Dr Daniel Tozer

    University Position
    Senior Research Associate


    I use MRI and associated image processing techniques to investigate stroke and small vessel disease. I am interested in the application of quantitative MR techniques to neurological conditions and developing image processing tools to meet this aim.

    Key Publications

    Visualisation of lenticulostriate arteries using contrast-enhanced time-of-flight magnetic resonance angiography at 7 Tesla.

    Journal: Scientific Reports
    E-pub date: 24 Nov 2022
    Authors: CN Osuafor, C Rua, AD Mackinnon, M Egle, P Benjamin, DJ Tozer, CT Rodgers, HS Markus


    Do Regions of Increased Inflammation Progress to New White Matter Hyperintensities?: A Longitudinal Positron Emission Tomography-Magnetic Resonance Imaging Study.

    Journal: Stroke
    E-pub date: 1 Feb 2023
    Authors: DJ Tozer, RB Brown, J Walsh, YT Hong, GB Williams, JT O'Brien, FI Aigbirhio, TD Fryer, HS Markus

    Association of Vascular Risk Factors and Genetic Factors With Penetrance of Variants Causing Monogenic Stroke.

    Journal: JAMA Neurol
    E-pub date: 1 Dec 2022
    Authors: BPH Cho, EL Harshfield, M Al-Thani, DJ Tozer, S Bell, HS Markus

    Both vascular risk factors and common genetic variants influence penetrance of variants causing monogenic stroke

    E-pub date: 1 Aug 2022
    Authors: BPH Cho, E Harshfield, M Al-Thani, D Tozer, S Bell, H Markus

    Central obesity is selectively associated with cerebral gray matter atrophy in 15,634 subjects in the UK Biobank.

    Journal: Int J Obes (Lond)
    E-pub date: 1 May 2022
    Authors: C-P Pflanz, DJ Tozer, EL Harshfield, J Tay, S Farooqi, HS Markus

    NOTCH3 variants are more common than expected in the general population and associated with stroke and vascular dementia: an analysis of 200 000 participants.

    Journal: J Neurol Neurosurg Psychiatry
    E-pub date: 1 Jul 2021
    Authors: BPH Cho, S Nannoni, EL Harshfield, D Tozer, S Gräf, S Bell, HS Markus

    A comparison of functional and tractography based networks in cerebral small vessel disease.

    Journal: Neuroimage Clin
    E-pub date: 1 Aug 2018
    Authors: AJ Lawrence, DJ Tozer, EA Stamatakis, HS Markus

    Magnetization transfer imaging in multiple sclerosis treated with alemtuzumab.

    Journal: Mult Scler
    E-pub date: 1 Feb 2013
    Authors: T Button, D Altmann, D Tozer, C Dalton, K Hunter, A Compston, A Coles, D Miller