Source 1primary paper2021Analytical Chemistry
Toolkit/triangular DNA nano sucker
triangular DNA nano sucker
Also known as: TDS
Taxonomy: Mechanism Branch / Architecture. Workflows sit above the mechanism and technique branches rather than replacing them.
Summary
The triangular DNA nano sucker (TDS) is a rationally designed UV light-responsive DNA nanostructure reported as a component of the composite nanoprobe UCNPs@TDS. In the cited study, it is paired with upconversion nanoparticles for light-controlled imaging.
Usefulness & Problems
Why this is useful
The available evidence indicates that TDS contributes UV light responsiveness to the UCNPs@TDS nanoprobe. This makes it useful as a designed DNA nanostructural element in an intelligent imaging system controlled by light, although the specific functional contribution is not described in the provided evidence.
Problem solved
The cited report positions TDS within an intelligent nanoprobe for on-demand precise imaging controlled by light. The supplied evidence does not further specify the underlying imaging limitation or engineering bottleneck addressed by TDS itself.
Problem links
Need precise spatiotemporal control with light input
DerivedThe triangular DNA nano sucker (TDS) is a rationally designed UV light-responsive DNA nanostructure reported as a component of the composite nanoprobe UCNPs@TDS. In the cited study, it is paired with upconversion nanoparticles for light-controlled imaging.
Taxonomy & Function
Primary hierarchy
Mechanism Branch
Architecture: A reusable architecture pattern for arranging parts into an engineered system.
Mechanisms
light responsivenessTechniques
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
The reported implementation uses TDS in combination with upconversion nanoparticles to form UCNPs@TDS. The evidence does not specify DNA sequence, assembly conditions, cargo, linker chemistry, excitation wavelengths, or expression/delivery considerations.
Evidence is limited to a single compositional statement and does not report sequence design, dimensions, photophysical behavior, response kinetics, imaging performance, or biological validation. Independent replication is not provided in the supplied material.
Validation
Cell-freeBacteriaMammalianMouseHumanTherapeuticIndep. Replication
Supporting Sources
Ranked Claims
UCNPs@TDS is composed of a UV light-responsive triangular DNA nano sucker and upconversion nanoparticles.
The proposed intelligent nanoprobe is composed of a rationally designed UV light-responsive triangular DNA nano sucker (TDS) and upconversion nanoparticles (UCNPs), named UCNPs@TDS (UTDS)
UCNPs@TDS is composed of a UV light-responsive triangular DNA nano sucker and upconversion nanoparticles.
The proposed intelligent nanoprobe is composed of a rationally designed UV light-responsive triangular DNA nano sucker (TDS) and upconversion nanoparticles (UCNPs), named UCNPs@TDS (UTDS)
UCNPs@TDS is composed of a UV light-responsive triangular DNA nano sucker and upconversion nanoparticles.
The proposed intelligent nanoprobe is composed of a rationally designed UV light-responsive triangular DNA nano sucker (TDS) and upconversion nanoparticles (UCNPs), named UCNPs@TDS (UTDS)
UCNPs@TDS is composed of a UV light-responsive triangular DNA nano sucker and upconversion nanoparticles.
The proposed intelligent nanoprobe is composed of a rationally designed UV light-responsive triangular DNA nano sucker (TDS) and upconversion nanoparticles (UCNPs), named UCNPs@TDS (UTDS)
UCNPs@TDS is composed of a UV light-responsive triangular DNA nano sucker and upconversion nanoparticles.
The proposed intelligent nanoprobe is composed of a rationally designed UV light-responsive triangular DNA nano sucker (TDS) and upconversion nanoparticles (UCNPs), named UCNPs@TDS (UTDS)
UCNPs@TDS is composed of a UV light-responsive triangular DNA nano sucker and upconversion nanoparticles.
The proposed intelligent nanoprobe is composed of a rationally designed UV light-responsive triangular DNA nano sucker (TDS) and upconversion nanoparticles (UCNPs), named UCNPs@TDS (UTDS)
UCNPs@TDS is composed of a UV light-responsive triangular DNA nano sucker and upconversion nanoparticles.
The proposed intelligent nanoprobe is composed of a rationally designed UV light-responsive triangular DNA nano sucker (TDS) and upconversion nanoparticles (UCNPs), named UCNPs@TDS (UTDS)
Approval Evidence
1 source1 linked approval claimfirst-pass slug triangular-dna-nano-sucker
The proposed intelligent nanoprobe is composed of a rationally designed UV light-responsive triangular DNA nano sucker (TDS) and upconversion nanoparticles (UCNPs)
Source:
compositionsupports
UCNPs@TDS is composed of a UV light-responsive triangular DNA nano sucker and upconversion nanoparticles.
The proposed intelligent nanoprobe is composed of a rationally designed UV light-responsive triangular DNA nano sucker (TDS) and upconversion nanoparticles (UCNPs), named UCNPs@TDS (UTDS)
Source:
Comparisons
Source-backed strengths
TDS is explicitly described as a rationally designed UV light-responsive triangular DNA nanostructure. It was incorporated with upconversion nanoparticles in the reported UCNPs@TDS construct, supporting its use in a composite light-responsive imaging platform.
Compared with mMORp
triangular DNA nano sucker and mMORp address a similar problem space.
Shared frame: same top-level item type; same primary input modality: light
Compared with optogenetic probes
triangular DNA nano sucker and optogenetic probes address a similar problem space.
Shared frame: same top-level item type; same primary input modality: light
Compared with organoid fusion
triangular DNA nano sucker and organoid fusion address a similar problem space.
Shared frame: same top-level item type; same primary input modality: light
Ranked Citations
- 1.