Author

Charles A. Ettensohn

Carnegie Mellon UniversityORCID 0000-0002-3625-0955Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Research Focus:cell-cell communication· 1 Research Focus:gene regulatory network inference· 1 Research Focus:perturbation response prediction· 1 Assay:protein structure· 1

Frequent Co-Authors

Jian Ming KhoriD· 3 shared Jennifer Guerrero-Santoro· 1 shared Jennifer Guerrero‐Santoro· 1 shared

Activity by Year

2022-2023 · peak 2/yr

Co-Author Collaboration Network

3 top collaborators · 2 mutual co-author links

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3 shared papersDevelopmental Biology

Jian Ming KhorORCID

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3 papers

Recent·Most cited

Developmental BiologyDevelopmentPeer-reviewedOct 30, 2023

Molecular compartmentalization in a syncytium: restricted mobility of proteins within the sea urchin skeletogenic mesenchyme

Jian Ming Khor, Jennifer Guerrero‐Santoro, Charles A. Ettensohn

The paper investigates protein mobility in sea urchin skeletogenic syncytia and finds that transcription factors and biomineralization proteins have restricted mobility, contributing to molecular compartmentalization.

4 citations

protein structureexperimental assay

𝕏 PostBluesky

Developmental BiologyDevelopmentPeer-reviewedJan 1, 2023

An optimized Tet-On system for conditional control of gene expression in sea urchins

Jian Ming Khor, Charles A. Ettensohn

The paper optimizes a Tet-On system for conditional gene expression in sea urchins and demonstrates its utility in studying MAPK signaling in skeletogenesis.

14 citations

experimental assayperturbation response prediction

𝕏 PostBluesky

Developmental BiologyeLifePeer-reviewedFeb 25, 2022

Architecture and evolution of the cis-regulatory system of the echinoderm kirrelL gene

Jian Ming Khor, Jennifer Guerrero-Santoro, Charles A. Ettensohn

The paper identifies conserved cis-regulatory elements and transcription factor inputs for the kirrelL gene across echinoderm species, showing stability of GRN sub-circuits over 500 million years.

12 citations

experimental assaygene regulatory network inference

𝕏 PostBluesky