Author

Kalpita R. Karan

Columbia University Irving Medical CenterORCID 0000-0002-4152-7541Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

Click to filter author papers

Genomics· 1 Molecular Biology· 1

Signature Assays, Organisms & Methods

Click to filter · or open tag

Organism:human· 2 Approach:statistical model· 2 Research Focus:differential expression· 1 Assay:DNA methylation· 1 Approach:experimental assay· 1 Research Focus:variant calling· 1 Assay:whole-genome sequencing· 1

Frequent Co-Authors

Martin A. PicardiD· 2 shared Caroline TrumpffiD· 1 shared Clemens KirschbaumiD· 1 shared David A. Bennett· 1 shared Eli M. PutermaniD· 1 shared Gabriel SturmiD· 1 shared Gilles GouspillouiD· 1 shared Hans‐Ulrich KleiniD· 1 shared

Activity by Year

2022-2024 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 25 mutual co-author links

Click any collaborator node to inspect or filter shared papers

Focal author (center)Selected co-authorORCID co-authorUnlinked name

Curved chords = mutual co-authorship

2 shared papersGenomics

Martin A. PicardORCID

Mutual co-authors in cluster

Author profile →

2 papers

Recent·Most cited

Somatic nuclear mitochondrial DNA insertions are prevalent in the human brain and accumulate over time in fibroblasts

Weichen Zhou, Kalpita R. Karan, Wenjin Gu, Hans‐Ulrich Klein, Gabriel Sturm, Philip L. De Jager, David A. Bennett, Michio Hirano, Martin A. Picard, Ryan E. Mills

The paper quantifies somatic mitochondrial DNA insertions (Numts) in human brain and fibroblasts, showing their accumulation over time and association with lifespan.

PLoS Biology · Aug 22, 2024Peer-reviewedGenomics

Dynamic behavior of cell-free mitochondrial DNA in human saliva

Caroline Trumpff, Shannon Rausser, Rachel Haahr, Kalpita R. Karan, Gilles Gouspillou, Eli M. Puterman, Clemens Kirschbaum, 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.

Psychoneuroendocrinology · Sep 1, 2022Peer-reviewedMolecular Biology