🏆 Finalist — NIH Data Sharing Index (“S-Index”) Challenge

Ahmed Abdelhak

University of California, San Francisco

ORCID: 0000-0001-9731-4169

Also affiliated with Neurosciences Institute

MedicineNeuroscience

Pilot corpus only

This score is computed over theSindex pilot corpus and does not cover the full scientific literature. Scores are relative to papers we have ingested — papers, authors, and institutions outside the pilot are not represented. Methodology.

Top 3%percentile
1.7Author DataRank

Indexed papers

1in pilot corpus
datarank_citation_only_1hop_v6· scope data_onlyMethodology
Why this DataRank?

An author's DataRank is the sum of the DataRanks of all 1 indexed paper attributed to them. A prolific author with many moderate-impact papers can outrank one with a single high-impact paper.

Author scores recompute whenever paper DataRanks are refreshed, so this number lags the underlying paper scores by at most one batch run.

Read the full methodology →

Top data-sharing exemplar

The highest-impact dataset this researcher has shared, ranked by DataRank — the single contribution doing the most to lift their data-sharing standing.

Serum neurofilament light chain reference database for individual application in paediatric care: a retrospective modelling and validation study

The Lancet Neurology(2023)10.1016/s1474-4422(23)00210-7
Top 12%
1.7DataRank
Top 12%54 citations

Franziska Petermeier, Pascal Benkert, Sabine Schädelin, Johanna Oechtering, Aleksandra Maleska Maceski +17 more

Papers

Driven by 9 papers — median percentile 88. Top paper: “Serum neurofilament light chain reference database for individual application in paediatric care: a retrospective modelling and validation study”.

Serum neurofilament light chain reference database for individual application in paediatric care: a retrospective modelling and validation study

The Lancet Neurology(2023)10.1016/s1474-4422(23)00210-7
Top 12%
1.7DataRank
Top 12%54 citations

Franziska Petermeier, Pascal Benkert, Sabine Schädelin, Johanna Oechtering, Aleksandra Maleska Maceski +17 more

Synaptic injury in the inner plexiform layer of the retina is associated with progression in multiple sclerosis

Cell Reports Medicine(2024)10.1016/j.xcrm.2024.101490
N/A
0.740DataRank · unranked
25 citations

Sebastian Werneburg, Ahmed Abdelhak, Daniel J. Bennett, Alexandra Beaudry‐Richard, Greg J. Duncan +38 more

Targeting complement C3a receptor resolves mitochondrial hyperfusion and subretinal microglial activation in progranulin-deficient frontotemporal dementia

bioRxiv (Cold Spring Harbor Laboratory)(2024)10.1101/2024.05.29.595206
N/A
0.264DataRank · unranked
4 citations

Frederike Cosima Oertel, An Cheng, Yann Cobigo, Azeen Keihani, Daniel J. Bennett +15 more

An autoantibody signature predictive for multiple sclerosis

Nature Medicine(2024)10.1038/s41591-024-02938-3
N/A
0DataRank · unranked
74 citations

Gavin M. Sowa, Ahmed Abdelhak, Ravi Dandekar, Rebecca Bair, Kristen J. Wade +36 more

Blood and CSF biomarkers for multiple sclerosis: emerging clinical applications

The Lancet Neurology(2025)10.1016/s1474-4422(25)00249-2
N/A
0DataRank · unranked
22 citations

Roberta Magliozzi, Ahmed Abdelhak, Jens Kühle, David Leppert, Bibiana Bielekova +1 more

Serum Neurofilament Light Chain and Glial Fibrillary Acidic Protein as Biomarkers in Primary Progressive Multiple Sclerosis and Hereditary Spastic Paraplegia Type 4

International Journal of Molecular Sciences(2022)10.3390/ijms232113466
N/A
0DataRank · unranked
9 citations

Christoph Ruschil, Ahmed Abdelhak, Carlo Wilke, Aleksandra Maleska, Jens Kühle +4 more

Markers of axonal injury in blood and tissue triggered by acute and chronic demyelination

Brain(2025)10.1093/brain/awaf144
N/A
0DataRank · unranked
12 citations

Christian Cordano, Greg J. Duncan, Katie Emberley, Sonia Nocera, Wendy Xin +16 more

Retinal arteriolar parameters as a surrogate marker of intracranial vascular pathology

Alzheimer s & Dementia Diagnosis Assessment & Disease Monitoring(2022)10.1002/dad2.12338
N/A
0DataRank · unranked
4 citations

Isaac H. Solomon, Shivany Condor Montes, Alexandra Saias, Christian Cordano, Breton M. Asken +10 more

A Predictive Autoantibody Signature in Multiple Sclerosis

medRxiv(2023)10.1101/2023.05.01.23288943
N/A
0DataRank · unranked
9 citations

Gavin M. Sowa, Ahmed Abdelhak, Ravi Dandekar, Rebecca Bair, Kristen J. Wade +32 more