Author

Rita Alves

Centro ChampalimaudORCID 0000-0003-0615-1662Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Neuroscience· 2

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Assay:imaging· 1 Organism:rat· 1

Frequent Co-Authors

Noam ShemeshiD· 2 shared Cristina ChavarríasiD· 1 shared Joana CabraliD· 1 shared Leevi KerkeläiD· 1 shared Rafael Neto HenriquesiD· 1 shared Sune Nørhøj JesperseniD· 1 shared Tânia CarvalhoiD· 1 shared

Activity by Year

2021-2025 · peak 1/yr

Co-Author Collaboration Network

7 top collaborators · 13 mutual co-author links

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2 shared papersNeuroscience

Noam ShemeshORCID

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2 papers

Recent·Most cited

NeurosciencebioRxivPreprintNov 12, 2025

Increased striatal coupling one week after ischemic stroke revealed by ultrafast functional MRI

Rita Alves, Joana Cabral, Tânia Carvalho, Noam Shemesh

The paper uses ultrafast fMRI to show increased striatal coupling one week after ischemic stroke, which is not detectable with conventional fMRI.

DOI 10.1101/2025.11.12.688149

𝕏 PostBluesky

NeurosciencebioRxivPreprintFeb 20, 2021

Unraveling micro-architectural modulations in neural tissue upon ischemia by Correlation Tensor MRI

Rita Alves, Rafael Neto Henriques, Leevi Kerkelä…·Noam Shemesh

This paper introduces Correlation Tensor MRI (CTI) to improve detection of ischemia in neural tissue by analyzing diffusion correlations, showing enhanced sensitivity and specificity in grey and white matter.

2 citations

experimental assay

𝕏 PostBluesky