Source 1review2017Chemical Society Reviews
Toolkit/photoresponsive oligonucleotide materials
photoresponsive oligonucleotide materials
Taxonomy: Mechanism Branch / Architecture. Workflows sit above the mechanism and technique branches rather than replacing them.
Summary
Additionally the applications that have emerged in recent years are discussed, including gene regulation, drug delivery and materials design.
Usefulness & Problems
Why this is useful
These are oligonucleotide-based materials or material-design strategies that use photoswitches for reversible light responsiveness. The abstract places materials design among the emerging applications of the field.; materials design; nanotechnology applications
Source:
These are oligonucleotide-based materials or material-design strategies that use photoswitches for reversible light responsiveness. The abstract places materials design among the emerging applications of the field.
Source:
materials design
Source:
nanotechnology applications
Problem solved
They provide a way to make nucleic-acid-based materials dynamically controllable with light.; enables light-responsive behavior in oligonucleotide-based materials
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They provide a way to make nucleic-acid-based materials dynamically controllable with light.
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enables light-responsive behavior in oligonucleotide-based materials
Problem links
enables light-responsive behavior in oligonucleotide-based materials
LiteratureThey provide a way to make nucleic-acid-based materials dynamically controllable with light.
Source:
They provide a way to make nucleic-acid-based materials dynamically controllable with light.
Taxonomy & Function
Primary hierarchy
Mechanism Branch
Architecture: A reusable architecture pattern for arranging parts into an engineered system.
Mechanisms
photoregulation of nucleic acid functionphotoregulation of nucleic acid structurereversible photoswitchingTechniques
Computational DesignTarget 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: actuator
They require photoswitch-containing oligonucleotide components and optical control of switching.; requires photoswitch incorporation into oligonucleotide systems; requires light-triggered actuation
The abstract does not specify which material formats, mechanical properties, or fabrication constraints are involved.; the abstract does not specify material architectures or performance tradeoffs
Validation
Cell-freeBacteriaMammalianMouseHumanTherapeuticIndep. Replication
Supporting Sources
Ranked Claims
Light-based photoregulation is attractive because it offers high spatiotemporal precision and is non-invasive and waste-free.
Emerging applications discussed in the review include gene regulation, drug delivery, and materials design.
The review identifies current challenges facing the field and considers future applications.
The field has progressed beyond fundamental studies of switch photochemistry and DNA duplex stability toward applications in chemical biology, nanotechnology, and material science.
The review presents key strategies for incorporating molecular photoswitches into oligonucleotides to reversibly photoregulate DNA and RNA structure and function.
Approval Evidence
1 source2 linked approval claimsfirst-pass slug photoresponsive-oligonucleotide-materials
Additionally the applications that have emerged in recent years are discussed, including gene regulation, drug delivery and materials design.
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application scope summarysupports
Emerging applications discussed in the review include gene regulation, drug delivery, and materials design.
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field maturity summarysupports
The field has progressed beyond fundamental studies of switch photochemistry and DNA duplex stability toward applications in chemical biology, nanotechnology, and material science.
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Comparisons
Source-stated alternatives
The abstract does not explicitly compare these materials to non-photoresponsive oligonucleotide materials.
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The abstract does not explicitly compare these materials to non-photoresponsive oligonucleotide materials.
Source-backed strengths
extends beyond fundamental duplex studies into materials applications
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extends beyond fundamental duplex studies into materials applications
Compared with mMORp
photoresponsive oligonucleotide materials and mMORp address a similar problem space.
Shared frame: same top-level item type; same primary input modality: light
Compared with optogenetic probes
photoresponsive oligonucleotide materials and optogenetic probes address a similar problem space.
Shared frame: same top-level item type; same primary input modality: light
Compared with organoid fusion
photoresponsive oligonucleotide materials and organoid fusion address a similar problem space.
Shared frame: same top-level item type; same primary input modality: light
Ranked Citations
- 1.