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Arun Radhakrishnan

13PUBLICATIONS

25CO-AUTHORS

Cellular interactions (incl. adhesion, matrix, cell wall)Proteomics and intermolecular interactions (excl. medical proteomics)Environmental biotechnology diagnostics (incl. biosensors)Plant physiologyGene and molecular therapy

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Publications (13)

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|May 05, 2026

Visualization of the interaction between sphingomyelin and cholesterol in lipid bilayer membranes.

|Dec 31, 2025

Competition between a transmembrane helix on Scap and a membrane cholesterol regulates Scap-Insig interaction and SREBP activation.

Blake C Williams, Daniel L Kober, Xiao-Chen Bai

|Feb 08, 2024

A cholesterol-binding bacterial toxin provides a strategy for identifying a specific Scap inhibitor that blocks lipid synthesis in animal cells.

Shimeng Xu, Jared C Smothers, Daphne Rye

|Jan 25, 2023

A concerted mechanism involving ACAT and SREBPs by which oxysterols deplete accessible cholesterol to restrict microbial infection.

David B Heisler, Kristen A Johnson, Duo H Ma

|Oct 26, 2021

Patched 1 reduces the accessibility of cholesterol in the outer leaflet of membranes.

Maia Kinnebrew, Giovanni Luchetti, Ria Sircar

|Nov 17, 2020

Cholesterol access in cellular membranes controls Hedgehog signaling.

Arun Radhakrishnan, Rajat Rohatgi, Christian Siebold

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Frequent Collaborators

4 joint publications

Rajat Rohatgi

3 joint publications

Kristen A Johnson

3 joint publications

Christian Siebold

2 joint publications

Daniel M Rosenbaum

2 joint publications

Maia Kinnebrew

2 joint publications

Shili Li

2 joint publications

Shimeng Xu

2 joint publications

John W Schoggins

2 joint publications

Neal M Alto

2 joint publications

Daniel L Kober

Frequent Collaborators

4 joint publications

Rajat Rohatgi

3 joint publications

Kristen A Johnson

3 joint publications

Christian Siebold

2 joint publications

Daniel M Rosenbaum

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