Author

Pathum Randunu Nawarathna Kandedura Arachchige

Missouri University of Science and TechnologyORCID 0009-0001-6317-1216Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Genetics· 1

Signature Assays, Organisms & Methods

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Research Focus:benchmarking· 1 Organism:mouse· 1 Approach:statistical model· 1

Frequent Co-Authors

Charles R. GoodlettiD· 1 shared Gayla R. OlbrichtiD· 1 shared Joseph Michael WallaceiD· 1 shared Kourtney SloaniD· 1 shared Kristina M. Piner· 1 shared Randall J. RoperiD· 1 shared Yann HéraultiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

7 top collaborators · 21 mutual co-author links

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1 shared paperGenetics

Charles R. GoodlettORCID

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1 paper

Recent·Most cited

GeneticsG3 Genes Genomes GeneticsPeer-reviewedMar 6, 2026

Genetic analysis of triplicated genes affecting sex-specific skeletal deficits in Down syndrome model mice

Kourtney Sloan, Kristina M. Piner, Pathum Randunu Nawarathna Kandedura Arachchige…·Randall J. Roper

The paper compares skeletal phenotypes between two Down syndrome mouse models, Ts65Dn and Ts66Yah, using a novel PCA-based method to assess the impact of non-Hsa21 trisomic genes on bone structure and function.

DOI 10.1093/g3journal/jkag056

mousestatistical model

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