First-pass extracted concept

calcium signal detection

Candidate: toolkit itemType: assay method1 source documents1 linked claims

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Extracted Explainers

What the tool is doing

Calcium signal detection is the readout component for the fiber-optic calcium recording arm of the multimodal setup. It captures signals from chemically or genetically encoded calcium sensors during MRI experiments.

Source 1DOI PubMed

Resources required

The abstract ties calcium signal detection to calcium sensors, fiber implantation, and the broader MR-compatible setup. It is therefore not a standalone component.

Source 1DOI PubMed

What problem it solves

It provides the measurement step needed to obtain direct optical neural activity signals during simultaneous BOLD fMRI experiments.

Source 1DOI PubMed

Alternatives

The abstract contrasts optical detection with electrophysiological methods for direct neural observation.

Source 1DOI PubMed

Evidence Snippets

We outline details about MR coil configuration, choice, and usage of opsins and chemically and genetically encoded calcium sensors, fiber implantation, appropriate light power for stimulation, and calcium signal detection.

Evidence 1Source 1DOI PubMedprovenance

Supporting Sources

Source 1review2017Molecular Imaging and BiologyDOI PubMed

1 evidence snippet 1 linked claim Claim 1

Linked Claims

Claim 1implementation considerationssupports2017Source 1DOI PubMed

Key implementation considerations for the multimodal setup include MR coil configuration, opsin choice and usage, calcium sensor choice, fiber implantation, stimulation light power, and calcium signal detection.

Quoted textsource-backed

We outline details about MR coil configuration, choice, and usage of opsins and chemically and genetically encoded calcium sensors, fiber implantation, appropriate light power for stimulation, and calcium signal detection.