Stephen J. Sawiak

University of Cambridge — United Kingdom

Medicine · Health Sciences

38h-index4.5kcitations152works2.12yr avg
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Research Topics

Advanced MRI Techniques and Applications(38), Medical Imaging Techniques and Applications(23), Functional Brain Connectivity Studies(19), Neurotransmitter Receptor Influence on Behavior(14), Neuroscience and Neuropharmacology Research(11)

Publications146 total

Cortical myelination networks reflect neuronal gene expression and track adolescent age in marmosets
2025Open Access
PETALUTE fMRI in the mouse brain
Proceedings on CD-ROM - International Society for Magnetic Resonance in Medicine. Scientific Meeting and Exhibition/Proceedings of the International Society for Magnetic Resonance in Medicine, Scientific Meeting and Exhibition·2025
Dysfunction in primate dorsolateral prefrontal area 46 affects motivation and anxiety
Science·2025· 5 citedOpen Access
Multi‐site feasibility and reproducibility study on UTE <scp>3D</scp> phosphorous <scp>MRSI</scp> using novel rosette trajectory (<scp>PETALUTE</scp>)
Magnetic Resonance in Medicine·2025· 1 citedOpen Access
Hippocampal perineuronal net degradation identifies prefrontal and striatal circuits involved in schizophrenia-like changes in marmosets
Science Advances·2025· 1 citedOpen Access
Feasibility and comparison of 3D modified rosette ultra-short echo time (PETALUTE) with conventional weighted acquisition in 31P-MRSI
Scientific Reports·2025· 3 citedOpen Access
Conducting Polymer Microelectrode Arrays for Simultaneous Electrophysiology and Advanced Brain Imaging
Advanced Functional Materials·2025· 7 citedOpen Access
The brain cortical similarity network: Development and sensitivity to early life stress in a rat model
2024· 1 citedOpen Access
Accelerated Preclinical UHF Abdominal T1 Mapping using Novel Rosette Ultrashort Echo Time (PETALUTE)
Proceedings on CD-ROM - International Society for Magnetic Resonance in Medicine. Scientific Meeting and Exhibition/Proceedings of the International Society for Magnetic Resonance in Medicine, Scientific Meeting and Exhibition·2024
Neurodevelopmental timing and socio-cognitive development in a prosocial cooperatively breeding primate ( <i>Callithrix jacchus</i> )
Science Advances·2024· 7 citedOpen Access
Lead Acetate Exposure and Cerebral Amyloid Accumulation: Mechanistic Evaluations in APP/PS1 Mice
Environmental Health Perspectives·2024· 3 citedOpen Access
An accelerated PETALUTE MRI sequence for in vivo quantification of sodium content in human articular cartilage at 3T
Skeletal Radiology·2024· 3 citedOpen Access
Demyelination and impaired oligodendrogenesis in the corpus callosum following lead exposure
Toxicological Sciences·2024· 5 citedOpen Access
Structural reorganisation in higher-order brain networks of the common marmoset from infancy to adulthood revealed by DTI tractography
Proceedings on CD-ROM - International Society for Magnetic Resonance in Medicine. Scientific Meeting and Exhibition/Proceedings of the International Society for Magnetic Resonance in Medicine, Scientific Meeting and Exhibition·2024
An Accelerated PETALUTE MRI Sequence for <i>In Vivo</i> Quantification of Sodium Content in Human Articular Cartilage at 3T
2024· 1 citedOpen Access
29. Post-Natal Development of the Rat Connectome and the Impacts of Early Life and Adult Stress
Biological Psychiatry·2024
3D ultra-short echo time 31P-MRSI with rosette k-space pattern: Feasibility and comparison with conventional weighted CSI
2024· 1 citedOpen Access
Multi-site Ultrashort Echo Time 3D Phosphorous MRSI repeatability using novel Rosette Trajectory (PETALUTE)
2024· 3 citedOpen Access
In-vitro gadolinium retro-microdialysis in agarose gel—a human brain phantom study
Frontiers in Radiology·2024· 3 citedOpen Access
Neurodevelopmental timing and socio-cognitive development in a prosocial cooperatively breeding primate ( <i>Callithrix jacchus</i> )
2023Open Access
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Frequent Co-authors

Young T. Hong(11), Tim D. Fryer(10), Guido Buonincontri(8), T. Adrian Carpenter(8), Daniele Caprioli(8), Trevor W. Robbins(8), Jeffrey W. Dalley(8), Franklin I. Aigbirhio(8), Angela Roberts(7), Bianca Jupp(7), David J. Williamson(6), Nigel I. Wood(5), A. Jennifer Morton(5), Gemma J. Cockcroft(5), Hannah F. Clarke(5), Valentina Ferrari(5), Yoshiro Shiba(4), Jean‐Claude Baron(4), Michael P. Murphy(3), Peiran Yang(3)