Protocol for multimodal analysis of human kidney tissue by imaging mass spectrometry and CODEX multiplexed immunofluorescence

Journal Article (2021)
Author(s)

Elizabeth K. Neumann (VanderBilt University)

Nathan Heath Patterson (VanderBilt University)

Jamie L. Allen (VanderBilt University)

Lukasz G. Migas (TU Delft - Mechanical Engineering)

Haichun Yang (Vanderbilt University Medical Center)

Maya Brewer (Vanderbilt University Medical Center)

David M. Anderson (VanderBilt University)

Jennifer Harvey (VanderBilt University)

Raymond C. Harris (Vanderbilt University Medical Center)

Raf Van de Plas (VanderBilt University, TU Delft - Mechanical Engineering)

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Research Group
Team Raf Van de Plas
DOI related publication
https://doi.org/10.1016/j.xpro.2021.100747 Final published version
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Publication Year
2021
Language
English
Research Group
Team Raf Van de Plas
Issue number
3
Volume number
2
Article number
100747
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Abstract

Here, we describe the preservation and preparation of human kidney tissue for interrogation by histopathology, imaging mass spectrometry, and multiplexed immunofluorescence. Custom image registration and integration techniques are used to create cellular and molecular atlases of this organ system. Through careful optimization, we ensure high-quality and reproducible datasets suitable for cross-patient comparisons that are essential to understanding human health and disease. Moreover, each of these steps can be adapted to other organ systems or diseases, enabling additional atlas efforts.