Author

Fei Xue

Purdue University West LafayetteORCID 0000-0003-1135-4894Unclaimed ORCID profile · follow to get notified of new preprints

Additional preprints under this name without ORCID

Fei Xue1 paper · Purdue University West Lafayette

Biology Disciplines

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Bioinformatics· 2 Genomics· 1

Signature Assays, Organisms & Methods

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Research Focus:differential expression· 3 Assay:DNA methylation· 3 Organism:human· 3 Approach:statistical model· 2 Research Focus:benchmarking· 1 Approach:machine learning (classical)· 1

Frequent Co-Authors

Derek E. WildmaniD· 3 shared Grace S. KimiD· 3 shared Karestan Chase KoeneniD· 3 shared Monica UddiniD· 3 shared Sandro GaleaiD· 3 shared Allison E. AielloiD· 2 shared Annie QuiD· 2 shared Chantel L. MartiniD· 2 shared

Activity by Year

2019-2022 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 42 mutual co-author links

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3 shared papersBioinformatics

Derek E. WildmanORCID

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3 papers

Recent·Most cited

BioinformaticsJournal of the American Statistical AssociationPeer-reviewedJun 15, 2022

Heterogeneous Mediation Analysis on Epigenomic PTSD and Traumatic Stress in a Predominantly African American Cohort

Fei Xue, Xiwei Tang, Grace S. Kim…·Annie Qu

The paper develops a heterogeneous mediation analysis method to study DNA methylation's role in PTSD among African Americans, identifying subgroups and mediators linked to PTSD symptoms.

20 citations

humanDNA methylation

𝕏 PostBluesky

BioinformaticsJournal of Affective DisordersPeer-reviewedDec 24, 2020

The Impact of Psychopathology, Social Adversity and Stress-relevant DNAm on Prospective Risk for Post-traumatic Stress: A Machine Learning Approach

Agaz Hussain Wani, Allison E. Aiello, Grace S. Kim…·Monica Uddin

The paper uses machine learning to identify factors predicting prospective risk of post-traumatic stress symptoms, finding that prior PTSS, loneliness, and a specific DNA methylation site are key predictors.

37 citations

humanDNA methylation

𝕏 PostBluesky

GenomicsBrain Behavior and ImmunityPeer-reviewedJun 19, 2019

Methylomic profiles reveal sex-specific shifts in leukocyte composition associated with post-traumatic stress disorder

Grace S. Kim, Alicia K. Smith, Fei Xue…·Monica Uddin

The paper identifies sex-specific changes in monocyte proportions in males with PTSD using methylomic data, showing no such changes in females.

20 citations

humanDNA methylation

𝕏 PostBluesky