Source 1review2022Frontiers in Bioengineering and Biotechnology
Toolkit/oligomerization reactions
oligomerization reactions
Taxonomy: Technique Branch / Method. Workflows sit above the mechanism and technique branches rather than replacing them.
Summary
Oligomerization reactions are a fundamental engineering strategy for optogenetic control of bacterial gene expression. In this context, light regulates signaling through oligomerization-based processes to drive upregulation or downregulation of expression outputs.
Usefulness & Problems
Why this is useful
This strategy is useful for bacterial optogenetics because light-dependent gene regulation can provide stringency, reversibility, non-invasive control, and spatial-temporal precision. The cited review places such light-regulated expression systems in application areas including microbial production, host-associated secretion of beneficial compounds in animals, and structured biomaterial generation.
Source:
They enable unprecedented applications in three major areas. First, light-dependent expression underpins novel concepts and strategies for enhanced yields in microbial production processes. Second, light-responsive bacteria can be optogenetically stimulated while residing within the bodies of animals, thus prompting the secretion of compounds that grant health benefits to the animal host. Third, optogenetics allows the generation of precisely structured, novel biomaterials.
Source:
Prompted by light cues in the near-ultraviolet to near-infrared region of the electromagnetic spectrum, gene expression can be up- or downregulated stringently, reversibly, non-invasively, and with precision in space and time.
Problem solved
Oligomerization reactions help solve the problem of controlling bacterial signaling and gene expression with an external, light-based input. They provide one of the three major routes identified for implementing light-regulated bacterial expression systems.
Source:
They enable unprecedented applications in three major areas. First, light-dependent expression underpins novel concepts and strategies for enhanced yields in microbial production processes. Second, light-responsive bacteria can be optogenetically stimulated while residing within the bodies of animals, thus prompting the secretion of compounds that grant health benefits to the animal host. Third, optogenetics allows the generation of precisely structured, novel biomaterials.
Taxonomy & Function
Primary hierarchy
Technique Branch
Method: A concrete method used to build, optimize, or evolve an engineered system.
Mechanisms
OligomerizationTechniques
No technique tags yet.
Target processes
signalingInput: Light
Implementation Constraints
The evidence indicates that this is used in bacteria for light-regulated control of signaling and gene expression. However, the supplied material does not provide practical implementation details such as cofactors, expression systems, delivery methods, or construct architecture.
The supplied evidence describes oligomerization reactions only at the level of a general strategy and does not specify particular proteins, photoreceptors, wavelengths, constructs, or quantitative performance. No independent validation details or direct comparative data for this specific strategy are provided in the evidence set.
Validation
Cell-freeBacteriaMammalianMouseHumanTherapeuticIndep. Replication
Supporting Sources
Ranked Claims
The review highlights three major application areas for bacterial light-regulated gene expression: enhanced microbial production processes, host-associated secretion of beneficial compounds in animals, and generation of structured biomaterials.
They enable unprecedented applications in three major areas. First, light-dependent expression underpins novel concepts and strategies for enhanced yields in microbial production processes. Second, light-responsive bacteria can be optogenetically stimulated while residing within the bodies of animals, thus prompting the secretion of compounds that grant health benefits to the animal host. Third, optogenetics allows the generation of precisely structured, novel biomaterials.
The review highlights three major application areas for bacterial light-regulated gene expression: enhanced microbial production processes, host-associated secretion of beneficial compounds in animals, and generation of structured biomaterials.
They enable unprecedented applications in three major areas. First, light-dependent expression underpins novel concepts and strategies for enhanced yields in microbial production processes. Second, light-responsive bacteria can be optogenetically stimulated while residing within the bodies of animals, thus prompting the secretion of compounds that grant health benefits to the animal host. Third, optogenetics allows the generation of precisely structured, novel biomaterials.
The review highlights three major application areas for bacterial light-regulated gene expression: enhanced microbial production processes, host-associated secretion of beneficial compounds in animals, and generation of structured biomaterials.
They enable unprecedented applications in three major areas. First, light-dependent expression underpins novel concepts and strategies for enhanced yields in microbial production processes. Second, light-responsive bacteria can be optogenetically stimulated while residing within the bodies of animals, thus prompting the secretion of compounds that grant health benefits to the animal host. Third, optogenetics allows the generation of precisely structured, novel biomaterials.
The review highlights three major application areas for bacterial light-regulated gene expression: enhanced microbial production processes, host-associated secretion of beneficial compounds in animals, and generation of structured biomaterials.
They enable unprecedented applications in three major areas. First, light-dependent expression underpins novel concepts and strategies for enhanced yields in microbial production processes. Second, light-responsive bacteria can be optogenetically stimulated while residing within the bodies of animals, thus prompting the secretion of compounds that grant health benefits to the animal host. Third, optogenetics allows the generation of precisely structured, novel biomaterials.
The review highlights three major application areas for bacterial light-regulated gene expression: enhanced microbial production processes, host-associated secretion of beneficial compounds in animals, and generation of structured biomaterials.
They enable unprecedented applications in three major areas. First, light-dependent expression underpins novel concepts and strategies for enhanced yields in microbial production processes. Second, light-responsive bacteria can be optogenetically stimulated while residing within the bodies of animals, thus prompting the secretion of compounds that grant health benefits to the animal host. Third, optogenetics allows the generation of precisely structured, novel biomaterials.
The review highlights three major application areas for bacterial light-regulated gene expression: enhanced microbial production processes, host-associated secretion of beneficial compounds in animals, and generation of structured biomaterials.
They enable unprecedented applications in three major areas. First, light-dependent expression underpins novel concepts and strategies for enhanced yields in microbial production processes. Second, light-responsive bacteria can be optogenetically stimulated while residing within the bodies of animals, thus prompting the secretion of compounds that grant health benefits to the animal host. Third, optogenetics allows the generation of precisely structured, novel biomaterials.
The review highlights three major application areas for bacterial light-regulated gene expression: enhanced microbial production processes, host-associated secretion of beneficial compounds in animals, and generation of structured biomaterials.
They enable unprecedented applications in three major areas. First, light-dependent expression underpins novel concepts and strategies for enhanced yields in microbial production processes. Second, light-responsive bacteria can be optogenetically stimulated while residing within the bodies of animals, thus prompting the secretion of compounds that grant health benefits to the animal host. Third, optogenetics allows the generation of precisely structured, novel biomaterials.
In bacteria, optogenetic regulation enables light-dependent upregulation or downregulation of gene expression with stringency, reversibility, non-invasive control, and spatial-temporal precision.
Prompted by light cues in the near-ultraviolet to near-infrared region of the electromagnetic spectrum, gene expression can be up- or downregulated stringently, reversibly, non-invasively, and with precision in space and time.
In bacteria, optogenetic regulation enables light-dependent upregulation or downregulation of gene expression with stringency, reversibility, non-invasive control, and spatial-temporal precision.
Prompted by light cues in the near-ultraviolet to near-infrared region of the electromagnetic spectrum, gene expression can be up- or downregulated stringently, reversibly, non-invasively, and with precision in space and time.
In bacteria, optogenetic regulation enables light-dependent upregulation or downregulation of gene expression with stringency, reversibility, non-invasive control, and spatial-temporal precision.
Prompted by light cues in the near-ultraviolet to near-infrared region of the electromagnetic spectrum, gene expression can be up- or downregulated stringently, reversibly, non-invasively, and with precision in space and time.
In bacteria, optogenetic regulation enables light-dependent upregulation or downregulation of gene expression with stringency, reversibility, non-invasive control, and spatial-temporal precision.
Prompted by light cues in the near-ultraviolet to near-infrared region of the electromagnetic spectrum, gene expression can be up- or downregulated stringently, reversibly, non-invasively, and with precision in space and time.
In bacteria, optogenetic regulation enables light-dependent upregulation or downregulation of gene expression with stringency, reversibility, non-invasive control, and spatial-temporal precision.
Prompted by light cues in the near-ultraviolet to near-infrared region of the electromagnetic spectrum, gene expression can be up- or downregulated stringently, reversibly, non-invasively, and with precision in space and time.
In bacteria, optogenetic regulation enables light-dependent upregulation or downregulation of gene expression with stringency, reversibility, non-invasive control, and spatial-temporal precision.
Prompted by light cues in the near-ultraviolet to near-infrared region of the electromagnetic spectrum, gene expression can be up- or downregulated stringently, reversibly, non-invasively, and with precision in space and time.
In bacteria, optogenetic regulation enables light-dependent upregulation or downregulation of gene expression with stringency, reversibility, non-invasive control, and spatial-temporal precision.
Prompted by light cues in the near-ultraviolet to near-infrared region of the electromagnetic spectrum, gene expression can be up- or downregulated stringently, reversibly, non-invasively, and with precision in space and time.
The review characterizes bacterial optogenetic gene-expression control as a mature and expanding toolkit.
These applications jointly testify to the maturity of the optogenetic approach and serve as blueprints bound to inspire and template innovative use cases of light-regulated gene expression in bacteria. Researchers pursuing these lines can choose from an ever-growing, versatile, and efficient toolkit of optogenetic circuits.
The review characterizes bacterial optogenetic gene-expression control as a mature and expanding toolkit.
These applications jointly testify to the maturity of the optogenetic approach and serve as blueprints bound to inspire and template innovative use cases of light-regulated gene expression in bacteria. Researchers pursuing these lines can choose from an ever-growing, versatile, and efficient toolkit of optogenetic circuits.
The review characterizes bacterial optogenetic gene-expression control as a mature and expanding toolkit.
These applications jointly testify to the maturity of the optogenetic approach and serve as blueprints bound to inspire and template innovative use cases of light-regulated gene expression in bacteria. Researchers pursuing these lines can choose from an ever-growing, versatile, and efficient toolkit of optogenetic circuits.
The review characterizes bacterial optogenetic gene-expression control as a mature and expanding toolkit.
These applications jointly testify to the maturity of the optogenetic approach and serve as blueprints bound to inspire and template innovative use cases of light-regulated gene expression in bacteria. Researchers pursuing these lines can choose from an ever-growing, versatile, and efficient toolkit of optogenetic circuits.
The review characterizes bacterial optogenetic gene-expression control as a mature and expanding toolkit.
These applications jointly testify to the maturity of the optogenetic approach and serve as blueprints bound to inspire and template innovative use cases of light-regulated gene expression in bacteria. Researchers pursuing these lines can choose from an ever-growing, versatile, and efficient toolkit of optogenetic circuits.
The review characterizes bacterial optogenetic gene-expression control as a mature and expanding toolkit.
These applications jointly testify to the maturity of the optogenetic approach and serve as blueprints bound to inspire and template innovative use cases of light-regulated gene expression in bacteria. Researchers pursuing these lines can choose from an ever-growing, versatile, and efficient toolkit of optogenetic circuits.
The review characterizes bacterial optogenetic gene-expression control as a mature and expanding toolkit.
These applications jointly testify to the maturity of the optogenetic approach and serve as blueprints bound to inspire and template innovative use cases of light-regulated gene expression in bacteria. Researchers pursuing these lines can choose from an ever-growing, versatile, and efficient toolkit of optogenetic circuits.
Transcription initiation and elongation are described as the most important intervention points for bacterial optogenetic control of gene expression, while translation and downstream events have also been made light-dependent.
While transcription initiation and elongation remain most important for optogenetic intervention, other processes e.g., translation and downstream events, were also rendered light-dependent.
Transcription initiation and elongation are described as the most important intervention points for bacterial optogenetic control of gene expression, while translation and downstream events have also been made light-dependent.
While transcription initiation and elongation remain most important for optogenetic intervention, other processes e.g., translation and downstream events, were also rendered light-dependent.
Transcription initiation and elongation are described as the most important intervention points for bacterial optogenetic control of gene expression, while translation and downstream events have also been made light-dependent.
While transcription initiation and elongation remain most important for optogenetic intervention, other processes e.g., translation and downstream events, were also rendered light-dependent.
Transcription initiation and elongation are described as the most important intervention points for bacterial optogenetic control of gene expression, while translation and downstream events have also been made light-dependent.
While transcription initiation and elongation remain most important for optogenetic intervention, other processes e.g., translation and downstream events, were also rendered light-dependent.
Transcription initiation and elongation are described as the most important intervention points for bacterial optogenetic control of gene expression, while translation and downstream events have also been made light-dependent.
While transcription initiation and elongation remain most important for optogenetic intervention, other processes e.g., translation and downstream events, were also rendered light-dependent.
Transcription initiation and elongation are described as the most important intervention points for bacterial optogenetic control of gene expression, while translation and downstream events have also been made light-dependent.
While transcription initiation and elongation remain most important for optogenetic intervention, other processes e.g., translation and downstream events, were also rendered light-dependent.
Transcription initiation and elongation are described as the most important intervention points for bacterial optogenetic control of gene expression, while translation and downstream events have also been made light-dependent.
While transcription initiation and elongation remain most important for optogenetic intervention, other processes e.g., translation and downstream events, were also rendered light-dependent.
The review states that some optogenetic circuits for bacterial gene expression have progressed beyond proof-of-principle and demonstrated practical utility.
Certain optogenetic circuits moved beyond the proof-of-principle and stood the test of practice.
The review states that some optogenetic circuits for bacterial gene expression have progressed beyond proof-of-principle and demonstrated practical utility.
Certain optogenetic circuits moved beyond the proof-of-principle and stood the test of practice.
The review states that some optogenetic circuits for bacterial gene expression have progressed beyond proof-of-principle and demonstrated practical utility.
Certain optogenetic circuits moved beyond the proof-of-principle and stood the test of practice.
The review states that some optogenetic circuits for bacterial gene expression have progressed beyond proof-of-principle and demonstrated practical utility.
Certain optogenetic circuits moved beyond the proof-of-principle and stood the test of practice.
The review states that some optogenetic circuits for bacterial gene expression have progressed beyond proof-of-principle and demonstrated practical utility.
Certain optogenetic circuits moved beyond the proof-of-principle and stood the test of practice.
The review states that some optogenetic circuits for bacterial gene expression have progressed beyond proof-of-principle and demonstrated practical utility.
Certain optogenetic circuits moved beyond the proof-of-principle and stood the test of practice.
The review states that some optogenetic circuits for bacterial gene expression have progressed beyond proof-of-principle and demonstrated practical utility.
Certain optogenetic circuits moved beyond the proof-of-principle and stood the test of practice.
The review states that optogenetic control of bacterial gene expression predominantly uses three fundamental strategy classes: light-sensitive two-component systems, oligomerization reactions, and second-messenger signaling.
The optogenetic control of bacterial expression predominantly employs but three fundamental strategies: light-sensitive two-component systems, oligomerization reactions, and second-messenger signaling.
The review states that optogenetic control of bacterial gene expression predominantly uses three fundamental strategy classes: light-sensitive two-component systems, oligomerization reactions, and second-messenger signaling.
The optogenetic control of bacterial expression predominantly employs but three fundamental strategies: light-sensitive two-component systems, oligomerization reactions, and second-messenger signaling.
The review states that optogenetic control of bacterial gene expression predominantly uses three fundamental strategy classes: light-sensitive two-component systems, oligomerization reactions, and second-messenger signaling.
The optogenetic control of bacterial expression predominantly employs but three fundamental strategies: light-sensitive two-component systems, oligomerization reactions, and second-messenger signaling.
The review states that optogenetic control of bacterial gene expression predominantly uses three fundamental strategy classes: light-sensitive two-component systems, oligomerization reactions, and second-messenger signaling.
The optogenetic control of bacterial expression predominantly employs but three fundamental strategies: light-sensitive two-component systems, oligomerization reactions, and second-messenger signaling.
The review states that optogenetic control of bacterial gene expression predominantly uses three fundamental strategy classes: light-sensitive two-component systems, oligomerization reactions, and second-messenger signaling.
The optogenetic control of bacterial expression predominantly employs but three fundamental strategies: light-sensitive two-component systems, oligomerization reactions, and second-messenger signaling.
The review states that optogenetic control of bacterial gene expression predominantly uses three fundamental strategy classes: light-sensitive two-component systems, oligomerization reactions, and second-messenger signaling.
The optogenetic control of bacterial expression predominantly employs but three fundamental strategies: light-sensitive two-component systems, oligomerization reactions, and second-messenger signaling.
The review states that optogenetic control of bacterial gene expression predominantly uses three fundamental strategy classes: light-sensitive two-component systems, oligomerization reactions, and second-messenger signaling.
The optogenetic control of bacterial expression predominantly employs but three fundamental strategies: light-sensitive two-component systems, oligomerization reactions, and second-messenger signaling.
Approval Evidence
1 source1 linked approval claimfirst-pass slug oligomerization-reactions
The optogenetic control of bacterial expression predominantly employs but three fundamental strategies: light-sensitive two-component systems, oligomerization reactions, and second-messenger signaling.
Source:
strategy classificationsupports
The review states that optogenetic control of bacterial gene expression predominantly uses three fundamental strategy classes: light-sensitive two-component systems, oligomerization reactions, and second-messenger signaling.
The optogenetic control of bacterial expression predominantly employs but three fundamental strategies: light-sensitive two-component systems, oligomerization reactions, and second-messenger signaling.
Source:
Comparisons
Source-backed strengths
The available evidence supports that bacterial optogenetic regulation can achieve both upregulation and downregulation of gene expression. Reported advantages at the strategy level include stringency, reversibility, non-invasive actuation, and spatial-temporal precision.
Ranked Citations
- 1.