Author

Louis John Kolling

University of IowaORCID 0000-0003-0597-0199Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 3 Organism:mouse· 3 Approach:experimental assay· 2 Approach:statistical model· 2 Assay:bulk RNA-seq· 1 Research Focus:differential expression· 1 Assay:electronic health records· 1 Assay:proteomics· 1

Frequent Co-Authors

Catherine Anne MarcinkiewcziD· 3 shared Nagalakshmi BalasubramanianiD· 2 shared Alexander James Feller· 1 shared Debra Ann FadooliD· 1 shared Deng‐Fu GuoiD· 1 shared Jessica Marie Hunter Alberhasky· 1 shared Kamal RahmouniiD· 1 shared Kanza M. KhaniD· 1 shared

Activity by Year

2023-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 25 mutual co-author links

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3 shared papersNeuroscience

Catherine Anne MarcinkiewczORCID

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3 papers

Recent·Most cited

NeuroscienceAlzheimer s & DementiaPeer-reviewedMay 1, 2026

Selective reduction of KCNA4 in vulnerable glutamatergic-serotonin neurons of the dorsal raphe nucleus in Alzheimers Disease

Louis John Kolling, Nagalakshmi Balasubramanian, Shafa Ismail…·Catherine Anne Marcinkiewcz

The paper investigates how selective reduction of KCNA4 in 5HT/glut neurons of the dorsal raphe nucleus contributes to tau pathology and depressive-like behaviors in Alzheimer's disease.

2 citationstop 4%

mouseproteomics

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NeuroscienceJournal of Cell SciencePeer-reviewedSep 19, 2025

The superficial tufted and mitral cell output neurons of the mouse olfactory bulb have dual roles in insulin sensing

Louis John Kolling, Saptarsi Mitra, Catherine Anne Marcinkiewcz, Debra Ann Fadool

The paper studies insulin sensitivity in superficial tufted cells (sTCs) of the mouse olfactory bulb, finding they respond to insulin with increased firing frequency.

1 citation

mouseelectronic health records

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NeurosciencebioRxivPreprintJun 12, 2023

Involvement of a serotonin/GLP-1 circuit in adolescent isolation-induced diabetes

Louis John Kolling, Kanza M. Khan, Nagalakshmi Balasubramanian…·Catherine Anne Marcinkiewcz

This paper shows that adolescent isolation in mice leads to type 2 diabetes and identifies a serotonin/GLP-1 neural circuit as a potential target for understanding the link between social isolation and diabetes.

DOI 10.1101/2023.06.12.544498

mousebulk RNA-seq

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