Source 1review2023Biosensors
Toolkit/functional nucleic acid probes
functional nucleic acid probes
Also known as: FNA probes
Taxonomy: Mechanism Branch / Component. Workflows sit above the mechanism and technique branches rather than replacing them.
Summary
Functional nucleic acid (FNA) probes are nucleic-acid-based biosensing probes used in environmental monitoring, food analysis, clinical diagnosis, and biological imaging. The cited evidence specifically emphasizes two-photon-based FNA probes as fluorescence biosensing formats with improved optical performance over one-photon-based FNA probes in biomedical sensing.
Usefulness & Problems
Why this is useful
FNA probes are useful as biosensing elements across analytical and biomedical contexts, including environmental, food, clinical, and imaging applications. Two-photon-based FNA probes are particularly useful where lower tissue self-absorption and autofluorescence, reduced photodamage and photobleaching, and higher spatial resolution are advantageous.
Source:
Functional nucleic acid (FNA) probes have been widely used in environmental monitoring, food analysis, clinical diagnosis, and biological imaging
Problem solved
These probes help address the need for biosensing modalities that can operate across diverse application areas from environmental monitoring to biological imaging. The cited two-photon implementations specifically address optical limitations of conventional one-photon FNA probes in biomedical sensing.
Source:
Functional nucleic acid (FNA) probes have been widely used in environmental monitoring, food analysis, clinical diagnosis, and biological imaging
Problem links
Need precise spatiotemporal control with light input
DerivedFunctional nucleic acid (FNA) probes are nucleic-acid-based biosensing probes used in environmental monitoring, food analysis, clinical diagnosis, and biological imaging. The cited evidence specifically emphasizes two-photon-based FNA probes as fluorescence biosensing formats with improved optical performance over one-photon-based FNA probes in biomedical sensing.
Taxonomy & Function
Primary hierarchy
Mechanism Branch
Component: A low-level RNA part used inside a larger architecture that realizes a mechanism.
Techniques
No technique tags yet.
Target 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
The available evidence supports that these are functional nucleic acid-based probes used for fluorescence biosensing, with a two-photon light-responsive format highlighted. However, the supplied material does not describe construct design, excitation wavelengths, delivery methods, cofactors, or expression requirements.
The supplied evidence does not specify particular probe architectures, target classes, sequence designs, fluorophores, or quantitative performance metrics. It also does not provide direct experimental comparisons, organism-specific validation, or independent replication beyond the cited review source.
Validation
Cell-freeBacteriaMammalianMouseHumanTherapeuticIndep. Replication
Supporting Sources
Ranked Claims
Functional nucleic acid probes are widely used in environmental monitoring, food analysis, clinical diagnosis, and biological imaging.
Functional nucleic acid (FNA) probes have been widely used in environmental monitoring, food analysis, clinical diagnosis, and biological imaging
Functional nucleic acid probes are widely used in environmental monitoring, food analysis, clinical diagnosis, and biological imaging.
Functional nucleic acid (FNA) probes have been widely used in environmental monitoring, food analysis, clinical diagnosis, and biological imaging
Functional nucleic acid probes are widely used in environmental monitoring, food analysis, clinical diagnosis, and biological imaging.
Functional nucleic acid (FNA) probes have been widely used in environmental monitoring, food analysis, clinical diagnosis, and biological imaging
Functional nucleic acid probes are widely used in environmental monitoring, food analysis, clinical diagnosis, and biological imaging.
Functional nucleic acid (FNA) probes have been widely used in environmental monitoring, food analysis, clinical diagnosis, and biological imaging
Functional nucleic acid probes are widely used in environmental monitoring, food analysis, clinical diagnosis, and biological imaging.
Functional nucleic acid (FNA) probes have been widely used in environmental monitoring, food analysis, clinical diagnosis, and biological imaging
Functional nucleic acid probes are widely used in environmental monitoring, food analysis, clinical diagnosis, and biological imaging.
Functional nucleic acid (FNA) probes have been widely used in environmental monitoring, food analysis, clinical diagnosis, and biological imaging
Functional nucleic acid probes are widely used in environmental monitoring, food analysis, clinical diagnosis, and biological imaging.
Functional nucleic acid (FNA) probes have been widely used in environmental monitoring, food analysis, clinical diagnosis, and biological imaging
Two-photon-based functional nucleic acid probes have lower tissue self-absorption and autofluorescence, reduced photodamage and photobleaching, and higher spatial resolution than conventional one-photon-based functional nucleic acid probes in biomedical sensing.
TP-based FNA probes have excellent properties, including lower tissue self-absorption and autofluorescence, reduced photodamage and photobleaching, and higher spatial resolution, making them more advantageous than the conventional OP-based FNA probes in biomedical sensing
Two-photon-based functional nucleic acid probes have lower tissue self-absorption and autofluorescence, reduced photodamage and photobleaching, and higher spatial resolution than conventional one-photon-based functional nucleic acid probes in biomedical sensing.
TP-based FNA probes have excellent properties, including lower tissue self-absorption and autofluorescence, reduced photodamage and photobleaching, and higher spatial resolution, making them more advantageous than the conventional OP-based FNA probes in biomedical sensing
Two-photon-based functional nucleic acid probes have lower tissue self-absorption and autofluorescence, reduced photodamage and photobleaching, and higher spatial resolution than conventional one-photon-based functional nucleic acid probes in biomedical sensing.
TP-based FNA probes have excellent properties, including lower tissue self-absorption and autofluorescence, reduced photodamage and photobleaching, and higher spatial resolution, making them more advantageous than the conventional OP-based FNA probes in biomedical sensing
Two-photon-based functional nucleic acid probes have lower tissue self-absorption and autofluorescence, reduced photodamage and photobleaching, and higher spatial resolution than conventional one-photon-based functional nucleic acid probes in biomedical sensing.
TP-based FNA probes have excellent properties, including lower tissue self-absorption and autofluorescence, reduced photodamage and photobleaching, and higher spatial resolution, making them more advantageous than the conventional OP-based FNA probes in biomedical sensing
Two-photon-based functional nucleic acid probes have lower tissue self-absorption and autofluorescence, reduced photodamage and photobleaching, and higher spatial resolution than conventional one-photon-based functional nucleic acid probes in biomedical sensing.
TP-based FNA probes have excellent properties, including lower tissue self-absorption and autofluorescence, reduced photodamage and photobleaching, and higher spatial resolution, making them more advantageous than the conventional OP-based FNA probes in biomedical sensing
Two-photon-based functional nucleic acid probes have lower tissue self-absorption and autofluorescence, reduced photodamage and photobleaching, and higher spatial resolution than conventional one-photon-based functional nucleic acid probes in biomedical sensing.
TP-based FNA probes have excellent properties, including lower tissue self-absorption and autofluorescence, reduced photodamage and photobleaching, and higher spatial resolution, making them more advantageous than the conventional OP-based FNA probes in biomedical sensing
Two-photon-based functional nucleic acid probes have lower tissue self-absorption and autofluorescence, reduced photodamage and photobleaching, and higher spatial resolution than conventional one-photon-based functional nucleic acid probes in biomedical sensing.
TP-based FNA probes have excellent properties, including lower tissue self-absorption and autofluorescence, reduced photodamage and photobleaching, and higher spatial resolution, making them more advantageous than the conventional OP-based FNA probes in biomedical sensing
The review aims to provide design approaches for developing high-performance two-photon-based functional nucleic acid probes to promote biological applications.
The ultimate goal is to provide design approaches for the development of high-performance TP-based FNA probes, thereby promoting their biological applications
The review aims to provide design approaches for developing high-performance two-photon-based functional nucleic acid probes to promote biological applications.
The ultimate goal is to provide design approaches for the development of high-performance TP-based FNA probes, thereby promoting their biological applications
The review aims to provide design approaches for developing high-performance two-photon-based functional nucleic acid probes to promote biological applications.
The ultimate goal is to provide design approaches for the development of high-performance TP-based FNA probes, thereby promoting their biological applications
The review aims to provide design approaches for developing high-performance two-photon-based functional nucleic acid probes to promote biological applications.
The ultimate goal is to provide design approaches for the development of high-performance TP-based FNA probes, thereby promoting their biological applications
The review aims to provide design approaches for developing high-performance two-photon-based functional nucleic acid probes to promote biological applications.
The ultimate goal is to provide design approaches for the development of high-performance TP-based FNA probes, thereby promoting their biological applications
The review aims to provide design approaches for developing high-performance two-photon-based functional nucleic acid probes to promote biological applications.
The ultimate goal is to provide design approaches for the development of high-performance TP-based FNA probes, thereby promoting their biological applications
The review aims to provide design approaches for developing high-performance two-photon-based functional nucleic acid probes to promote biological applications.
The ultimate goal is to provide design approaches for the development of high-performance TP-based FNA probes, thereby promoting their biological applications
One-photon-based functional nucleic acid probes can be hindered by photodamage and limited tissue penetration.
the effectiveness of these OP-based FNA probes may be hindered by certain factors, such as their potential for photodamage and limited light tissue penetration
One-photon-based functional nucleic acid probes can be hindered by photodamage and limited tissue penetration.
the effectiveness of these OP-based FNA probes may be hindered by certain factors, such as their potential for photodamage and limited light tissue penetration
One-photon-based functional nucleic acid probes can be hindered by photodamage and limited tissue penetration.
the effectiveness of these OP-based FNA probes may be hindered by certain factors, such as their potential for photodamage and limited light tissue penetration
One-photon-based functional nucleic acid probes can be hindered by photodamage and limited tissue penetration.
the effectiveness of these OP-based FNA probes may be hindered by certain factors, such as their potential for photodamage and limited light tissue penetration
One-photon-based functional nucleic acid probes can be hindered by photodamage and limited tissue penetration.
the effectiveness of these OP-based FNA probes may be hindered by certain factors, such as their potential for photodamage and limited light tissue penetration
One-photon-based functional nucleic acid probes can be hindered by photodamage and limited tissue penetration.
the effectiveness of these OP-based FNA probes may be hindered by certain factors, such as their potential for photodamage and limited light tissue penetration
One-photon-based functional nucleic acid probes can be hindered by photodamage and limited tissue penetration.
the effectiveness of these OP-based FNA probes may be hindered by certain factors, such as their potential for photodamage and limited light tissue penetration
The review summarizes recent advances of two-photon-excited and two-photon-activated functional nucleic acid probes and their applications in biomolecular detection.
In this review, we summarize the recent advances of TP-excited and -activated FNA probes and detail their applications in biomolecular detection
The review summarizes recent advances of two-photon-excited and two-photon-activated functional nucleic acid probes and their applications in biomolecular detection.
In this review, we summarize the recent advances of TP-excited and -activated FNA probes and detail their applications in biomolecular detection
The review summarizes recent advances of two-photon-excited and two-photon-activated functional nucleic acid probes and their applications in biomolecular detection.
In this review, we summarize the recent advances of TP-excited and -activated FNA probes and detail their applications in biomolecular detection
The review summarizes recent advances of two-photon-excited and two-photon-activated functional nucleic acid probes and their applications in biomolecular detection.
In this review, we summarize the recent advances of TP-excited and -activated FNA probes and detail their applications in biomolecular detection
The review summarizes recent advances of two-photon-excited and two-photon-activated functional nucleic acid probes and their applications in biomolecular detection.
In this review, we summarize the recent advances of TP-excited and -activated FNA probes and detail their applications in biomolecular detection
The review summarizes recent advances of two-photon-excited and two-photon-activated functional nucleic acid probes and their applications in biomolecular detection.
In this review, we summarize the recent advances of TP-excited and -activated FNA probes and detail their applications in biomolecular detection
The review summarizes recent advances of two-photon-excited and two-photon-activated functional nucleic acid probes and their applications in biomolecular detection.
In this review, we summarize the recent advances of TP-excited and -activated FNA probes and detail their applications in biomolecular detection
Approval Evidence
1 source2 linked approval claimsfirst-pass slug functional-nucleic-acid-probes
Functional nucleic acid (FNA) probes have been widely used...
Source:
application scopesupports
Functional nucleic acid probes are widely used in environmental monitoring, food analysis, clinical diagnosis, and biological imaging.
Functional nucleic acid (FNA) probes have been widely used in environmental monitoring, food analysis, clinical diagnosis, and biological imaging
Source:
limitationsupports
One-photon-based functional nucleic acid probes can be hindered by photodamage and limited tissue penetration.
the effectiveness of these OP-based FNA probes may be hindered by certain factors, such as their potential for photodamage and limited light tissue penetration
Source:
Comparisons
Source-backed strengths
According to the cited review, two-photon-based FNA probes show lower tissue self-absorption and autofluorescence than conventional one-photon-based FNA probes. They are also reported to reduce photodamage and photobleaching while providing higher spatial resolution in biomedical sensing.
Source:
TP-based FNA probes have excellent properties, including lower tissue self-absorption and autofluorescence, reduced photodamage and photobleaching, and higher spatial resolution, making them more advantageous than the conventional OP-based FNA probes in biomedical sensing
Compared with photo-sensitive circular gRNAs
functional nucleic acid probes and photo-sensitive circular gRNAs address a similar problem space.
Shared frame: same top-level item type; same primary input modality: light
Compared with RNA aptamer
functional nucleic acid probes and RNA aptamer address a similar problem space.
Shared frame: same top-level item type; same primary input modality: light
Compared with two-photon-based functional nucleic acid probes
functional nucleic acid probes and two-photon-based functional nucleic acid probes address a similar problem space.
Shared frame: same top-level item type; shared mechanisms: two-photon excitation; same primary input modality: light
Ranked Citations
- 1.