ArticleMethods in molecular biology (Clifton, N.J.)2022
A Three-Dimensional Brain-on-a-Chip Using Human iPSC-Derived GABAergic Neurons and Astrocytes.
Article in Methods in molecular biology (Clifton, N.J.), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
2 citing papers in PubMed, 5 citations in OpenAlex.
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
Abstract
Brain-on-a-chip is a miniaturized engineering platform to mimic the structural and functional aspects of brain tissue. We describe a method to construct a three-dimensional (3D) brain-on-a-chip in this chapter. We firstly portray the method of a brain-on-a-chip model with cocultured mice neurons, microglia, and astrocytes to mimic brain tissue and membrane-free perfusion with endothelial cells, in which we successfully build the blood-brain barrier to screen neurotoxicity. Then we describe a method to construct a brain-on-a-chip with human induced pluripotent stem cell (iPSC)-derived neurons and astrocytes to simulate human brain behavior. This platform consists of neuronal tissue with extracellular matrix (ECM)-embedded GABAergic neurons and astrocytes and a perfusion channel with dynamic flow. We also include the broader applicability test of this model using an organophosphate (OP), malathion, to induce acute and chronic neurotoxicity, and then using butyrylcholinesterase (BuChE) as an exogenous bioscavenger of OP. Following the methods listed in this chapter, we are able to measure the neurotoxic effects on construct integrity, viability, and total AChE and BuChE activity.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.