Source 1primary paper2022MED
Toolkit/chemogenetic stimulation
chemogenetic stimulation
Taxonomy: Technique Branch / Method. Workflows sit above the mechanism and technique branches rather than replacing them.
Summary
cell-type specific optogenetic or chemogenetic stimulation
Usefulness & Problems
Why this is useful
Chemogenetic stimulation is presented as a cell-type specific perturbational method for studying circuit physiology. The review discusses its application in rodent Parkinson's disease models.; perturbing circuit physiology in rodent models of Parkinson's disease; studying pathophysiological mechanisms at cellular and circuit level
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Chemogenetic stimulation is presented as a cell-type specific perturbational method for studying circuit physiology. The review discusses its application in rodent Parkinson's disease models.
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perturbing circuit physiology in rodent models of Parkinson's disease
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studying pathophysiological mechanisms at cellular and circuit level
Problem solved
It enables causal perturbation of defined cell types to study disease mechanisms at cellular and circuit level.; enables cell-type specific perturbation of neural circuits
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It enables causal perturbation of defined cell types to study disease mechanisms at cellular and circuit level.
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enables cell-type specific perturbation of neural circuits
Problem links
enables cell-type specific perturbation of neural circuits
LiteratureIt enables causal perturbation of defined cell types to study disease mechanisms at cellular and circuit level.
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It enables causal perturbation of defined cell types to study disease mechanisms at cellular and circuit level.
Taxonomy & Function
Primary hierarchy
Technique Branch
Method: A concrete measurement method used to characterize an engineered system.
Techniques
Functional AssayTarget processes
No target processes tagged yet.
Input: Light
Implementation Constraints
cofactor dependency: cofactor requirement unknownencoding mode: genetically encodedimplementation constraint: context specific validationimplementation constraint: spectral hardware requirementoperating role: sensor
It requires chemogenetic stimulation methods and cell-type specific targeting in rodent models.; requires chemogenetic stimulation capability and cell-type specific targeting
Needs compatible illumination hardware and optical access. Independent follow-up evidence is still limited. Validation breadth across biological contexts is still narrow. Independent reuse still looks limited, so the evidence base may be fragile. No canonical validation observations are stored yet, so context-specific performance remains under-specified.
Validation
Cell-freeBacteriaMammalianMouseHumanTherapeuticIndep. Replication
Supporting Sources
Ranked Claims
The review discusses the scope and limitations of each method for studying pathophysiological mechanisms at local and global circuit levels and considers frameworks to bridge these scales.
By highlighting the scope and limitations of each method, we will discuss how they can be used to study pathophysiological mechanisms at local and global circuit levels and how novel frameworks can help to bridge these scales.
The review covers classic and novel observational and perturbational methods, including single-cell electrophysiological recordings, calcium imaging, and cell-type specific optogenetic or chemogenetic stimulation, for application in rodent models of Parkinson's disease.
In this review, we will introduce classic and novel methods ranging from single-cell electrophysiological recordings to state-of-the-art calcium imaging and cell-type specific optogenetic or chemogenetic stimulation. We will focus on their application in rodent models of Parkinson's disease
Approval Evidence
1 source2 linked approval claimsfirst-pass slug chemogenetic-stimulation
cell-type specific optogenetic or chemogenetic stimulation
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method scope and limitationssupports
The review discusses the scope and limitations of each method for studying pathophysiological mechanisms at local and global circuit levels and considers frameworks to bridge these scales.
By highlighting the scope and limitations of each method, we will discuss how they can be used to study pathophysiological mechanisms at local and global circuit levels and how novel frameworks can help to bridge these scales.
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review scopesupports
The review covers classic and novel observational and perturbational methods, including single-cell electrophysiological recordings, calcium imaging, and cell-type specific optogenetic or chemogenetic stimulation, for application in rodent models of Parkinson's disease.
In this review, we will introduce classic and novel methods ranging from single-cell electrophysiological recordings to state-of-the-art calcium imaging and cell-type specific optogenetic or chemogenetic stimulation. We will focus on their application in rodent models of Parkinson's disease
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Comparisons
Source-stated alternatives
The abstract pairs it with optogenetic stimulation and contrasts perturbational approaches with observational methods such as electrophysiology and calcium imaging.
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The abstract pairs it with optogenetic stimulation and contrasts perturbational approaches with observational methods such as electrophysiology and calcium imaging.
Source-backed strengths
cell-type specific
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cell-type specific
Compared with Ca2+ imaging
The abstract pairs it with optogenetic stimulation and contrasts perturbational approaches with observational methods such as electrophysiology and calcium imaging.
Shared frame: source-stated alternative in extracted literature
Strengths here: cell-type specific.
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The abstract pairs it with optogenetic stimulation and contrasts perturbational approaches with observational methods such as electrophysiology and calcium imaging.
Compared with calcium imaging
The abstract pairs it with optogenetic stimulation and contrasts perturbational approaches with observational methods such as electrophysiology and calcium imaging.
Shared frame: source-stated alternative in extracted literature
Strengths here: cell-type specific.
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The abstract pairs it with optogenetic stimulation and contrasts perturbational approaches with observational methods such as electrophysiology and calcium imaging.
Compared with calcium imaging of freely behaving animals
The abstract pairs it with optogenetic stimulation and contrasts perturbational approaches with observational methods such as electrophysiology and calcium imaging.
Shared frame: source-stated alternative in extracted literature
Strengths here: cell-type specific.
Source:
The abstract pairs it with optogenetic stimulation and contrasts perturbational approaches with observational methods such as electrophysiology and calcium imaging.
Compared with electrophysiology
The abstract pairs it with optogenetic stimulation and contrasts perturbational approaches with observational methods such as electrophysiology and calcium imaging.
Shared frame: source-stated alternative in extracted literature
Strengths here: cell-type specific.
Source:
The abstract pairs it with optogenetic stimulation and contrasts perturbational approaches with observational methods such as electrophysiology and calcium imaging.
Compared with imaging
The abstract pairs it with optogenetic stimulation and contrasts perturbational approaches with observational methods such as electrophysiology and calcium imaging.
Shared frame: source-stated alternative in extracted literature
Strengths here: cell-type specific.
Source:
The abstract pairs it with optogenetic stimulation and contrasts perturbational approaches with observational methods such as electrophysiology and calcium imaging.
Compared with imaging surveillance
The abstract pairs it with optogenetic stimulation and contrasts perturbational approaches with observational methods such as electrophysiology and calcium imaging.
Shared frame: source-stated alternative in extracted literature
Strengths here: cell-type specific.
Source:
The abstract pairs it with optogenetic stimulation and contrasts perturbational approaches with observational methods such as electrophysiology and calcium imaging.
Compared with optogenetic
The abstract pairs it with optogenetic stimulation and contrasts perturbational approaches with observational methods such as electrophysiology and calcium imaging.
Shared frame: source-stated alternative in extracted literature
Strengths here: cell-type specific.
Source:
The abstract pairs it with optogenetic stimulation and contrasts perturbational approaches with observational methods such as electrophysiology and calcium imaging.
Ranked Citations
- 1.