Author

Rachel Haahr

Columbia University Irving Medical CenterORCID 0009-0003-6968-1481Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Molecular Biology· 1 Physiology· 1

Signature Assays, Organisms & Methods

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Organism:human· 2 Research Focus:development & morphogenesis· 1 Research Focus:differential expression· 1 Assay:DNA methylation· 1 Approach:experimental assay· 1 Research Focus:host-pathogen & immune response· 1 Assay:proteomics· 1 Approach:statistical model· 1

Frequent Co-Authors

Caroline TrumpffiD· 2 shared Gilles GouspillouiD· 2 shared Martin A. PicardiD· 2 shared Shannon RausseriD· 2 shared Anna L. MarslandiD· 1 shared Anna Sophia MonzeliD· 1 shared Brett A. KaufmaniD· 1 shared Catherine A. KellyiD· 1 shared

Activity by Year

2022-2024 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 40 mutual co-author links

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2 shared papersPhysiology

Caroline TrumpffORCID

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2 papers

Recent·Most cited

PhysiologybioRxivPreprintApr 19, 2024

The energetic stress cytokine GDF15 is elevated in the context of chronic and acute psychosocial stress

Qiuhan Huang, Anna Sophia Monzel, Shannon Rausser…·Caroline Trumpff

This paper shows that GDF15 levels rise with psychosocial stress, depression, anxiety, and biological aging, and that saliva GDF15 has a distinct diurnal pattern and responds rapidly to acute stress.

16 citations

humanproteomics

𝕏 PostBluesky

Molecular BiologyPsychoneuroendocrinologyPeer-reviewedSep 1, 2022

Dynamic behavior of cell-free mitochondrial DNA in human saliva

Caroline Trumpff, Shannon Rausser, Rachel Haahr…·Martin A. Picard

This study measures dynamic changes in cell-free mitochondrial DNA in human saliva and finds it varies significantly over time, correlates with cortisol awakening response, and inversely with interleukin 6.

25 citations

humanDNA methylation

𝕏 PostBluesky