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A Logical Network-based Drug-screening Platform for Alzheimer's Disease Representing Pathological Features of Human Brain Organoids

Overview
Journal Nat Commun
Specialty Biology
Date 2021 Jan 13
PMID 33436582
Citations 78
Authors
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Abstract

Developing effective drugs for Alzheimer's disease (AD), the most common cause of dementia, has been difficult because of complicated pathogenesis. Here, we report an efficient, network-based drug-screening platform developed by integrating mathematical modeling and the pathological features of AD with human iPSC-derived cerebral organoids (iCOs), including CRISPR-Cas9-edited isogenic lines. We use 1300 organoids from 11 participants to build a high-content screening (HCS) system and test blood-brain barrier-permeable FDA-approved drugs. Our study provides a strategy for precision medicine through the convergence of mathematical modeling and a miniature pathological brain model using iCOs.

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