Author

Marcin Jankiewicz

University of Cape TownORCID 0000-0002-9118-4348Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Organism:human· 3 Assay:imaging· 3 Approach:statistical model· 3 Research Focus:spatial domain detection· 2 Approach:Bayesian inference· 1 Research Focus:cell-cell communication· 1

Frequent Co-Authors

Barbara LaughtoniD· 3 shared Ernesta M. MeintjesiD· 3 shared M. HolmesiD· 3 shared Joanah MadzimeiD· 2 shared Peter TorreiD· 2 shared Andre J. W. van der KouweiD· 1 shared Fleur L. WartoniD· 1 shared Francesca LittleiD· 1 shared

Activity by Year

2024-2026 · peak 1/yr

Co-Author Collaboration Network

9 top collaborators · 28 mutual co-author links

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3 shared papersNeuroscience

Barbara LaughtonORCID

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3 papers

Recent·Most cited

HIV-exposure related disruptions in functional and structural connectivity in the central auditory system in adolescence

Joanah Madzime, Marcin Jankiewicz, Ernesta M. Meintjes, Peter Torre, Barbara Laughton, M. Holmes

This study examines structural and functional connectivity of the central auditory system in HIV-exposed uninfected children at age 11, finding subtle alterations in the inferior colliculus and its connections without significant neurocognitive correlates.

bioRxiv · Apr 9, 2026 · PreprintNeuroscience

Evidence of functional connectivity disruptions between auditory and non-auditory regions in adolescents living with HIV

Joanah Madzime, Marcin Jankiewicz, Ernesta M. Meintjes, Peter Torre, Barbara Laughton, M. Holmes

This study investigates functional connectivity disruptions in the auditory system of adolescents with HIV, finding reduced connectivity in auditory regions and associations with neurocognitive impairments.

Frontiers in Systems Neuroscience · Jun 5, 2025Peer-reviewedNeuroscience

Distinct alterations in white matter properties and organization related to maternal treatment initiation in neonates exposed to HIV but uninfected

Ndivhuwo Magondo, Ernesta M. Meintjes, Fleur L. Warton, Francesca Little, Andre J. W. van der Kouwe, Barbara Laughton, Marcin Jankiewicz, M. Holmes

The paper examines how the timing of maternal ART initiation affects white matter integrity and organization in HIV-exposed uninfected neonates using DTI and graph theory.

Scientific Reports · Apr 16, 2024Peer-reviewedNeuroscience