Source 1review2015Biotechnology Journal
Toolkit/dynamic regulation
dynamic regulation
Taxonomy: Technique Branch / Method. Workflows sit above the mechanism and technique branches rather than replacing them.
Summary
Dynamic regulation is a metabolic engineering method that modulates gene expression over time to rebalance metabolic fluxes in response to changing cellular or fermentation conditions. It is used to build responsive cell factories rather than relying on fixed static control.
Usefulness & Problems
Why this is useful
This method is useful for managing trade-offs between cellular growth and product formation during bioproduction. The cited review also states that dynamic gene expression profiles can help avoid buildup of undesired intermediates.
Problem solved
Dynamic regulation addresses the problem that static control can be poorly matched to changing intracellular and fermentation states during production. It helps solve the need to rebalance pathway fluxes over time as conditions change in the cell or fermentation medium.
Taxonomy & Function
Primary hierarchy
Technique Branch
Method: A concrete method used to build, optimize, or evolve an engineered system.
Techniques
No technique tags yet.
Target processes
No target processes tagged yet.
Implementation Constraints
The supplied evidence indicates that development of dynamic systems has been supported by advances in synthetic biology, high-throughput screening, screening techniques, and DNA synthesis. However, the evidence does not specify particular sensors, regulatory parts, host organisms, cofactors, or construct designs.
The cited literature states that implementation of dynamic control is more complex than static control. No specific quantitative performance benchmarks, host range, or standardized architectures are provided in the supplied evidence.
Validation
Cell-freeBacteriaMammalianMouseHumanTherapeuticIndep. Replication
Supporting Sources
Ranked Claims
Advances in high-throughput screening, screening techniques, synthetic biology, and DNA synthesis support development and innovation of new dynamic systems.
explores how advances in high-throughput screening and synthetic biology can support development of new dynamic systems... advances in screening techniques and DNA synthesis will continue to drive innovation in this field
Advances in high-throughput screening, screening techniques, synthetic biology, and DNA synthesis support development and innovation of new dynamic systems.
explores how advances in high-throughput screening and synthetic biology can support development of new dynamic systems... advances in screening techniques and DNA synthesis will continue to drive innovation in this field
Advances in high-throughput screening, screening techniques, synthetic biology, and DNA synthesis support development and innovation of new dynamic systems.
explores how advances in high-throughput screening and synthetic biology can support development of new dynamic systems... advances in screening techniques and DNA synthesis will continue to drive innovation in this field
Advances in high-throughput screening, screening techniques, synthetic biology, and DNA synthesis support development and innovation of new dynamic systems.
explores how advances in high-throughput screening and synthetic biology can support development of new dynamic systems... advances in screening techniques and DNA synthesis will continue to drive innovation in this field
Advances in high-throughput screening, screening techniques, synthetic biology, and DNA synthesis support development and innovation of new dynamic systems.
explores how advances in high-throughput screening and synthetic biology can support development of new dynamic systems... advances in screening techniques and DNA synthesis will continue to drive innovation in this field
Advances in high-throughput screening, screening techniques, synthetic biology, and DNA synthesis support development and innovation of new dynamic systems.
explores how advances in high-throughput screening and synthetic biology can support development of new dynamic systems... advances in screening techniques and DNA synthesis will continue to drive innovation in this field
Advances in high-throughput screening, screening techniques, synthetic biology, and DNA synthesis support development and innovation of new dynamic systems.
explores how advances in high-throughput screening and synthetic biology can support development of new dynamic systems... advances in screening techniques and DNA synthesis will continue to drive innovation in this field
Dynamic gene expression profiles can help manage trade-offs between growth and production and avoid buildup of undesired intermediates.
Dynamic gene expression profiles allow trade-offs between growth and production to be better managed and can help avoid build-up of undesired intermediates.
Dynamic gene expression profiles can help manage trade-offs between growth and production and avoid buildup of undesired intermediates.
Dynamic gene expression profiles allow trade-offs between growth and production to be better managed and can help avoid build-up of undesired intermediates.
Dynamic gene expression profiles can help manage trade-offs between growth and production and avoid buildup of undesired intermediates.
Dynamic gene expression profiles allow trade-offs between growth and production to be better managed and can help avoid build-up of undesired intermediates.
Dynamic gene expression profiles can help manage trade-offs between growth and production and avoid buildup of undesired intermediates.
Dynamic gene expression profiles allow trade-offs between growth and production to be better managed and can help avoid build-up of undesired intermediates.
Dynamic gene expression profiles can help manage trade-offs between growth and production and avoid buildup of undesired intermediates.
Dynamic gene expression profiles allow trade-offs between growth and production to be better managed and can help avoid build-up of undesired intermediates.
Dynamic gene expression profiles can help manage trade-offs between growth and production and avoid buildup of undesired intermediates.
Dynamic gene expression profiles allow trade-offs between growth and production to be better managed and can help avoid build-up of undesired intermediates.
Dynamic gene expression profiles can help manage trade-offs between growth and production and avoid buildup of undesired intermediates.
Dynamic gene expression profiles allow trade-offs between growth and production to be better managed and can help avoid build-up of undesired intermediates.
Dynamic regulation strategies allow rebalancing of metabolic fluxes according to changing cellular or fermentation conditions.
a number of groups have developed strategies for dynamic regulation, which allows rebalancing of fluxes according to changing conditions in the cell or the fermentation medium
Dynamic regulation strategies allow rebalancing of metabolic fluxes according to changing cellular or fermentation conditions.
a number of groups have developed strategies for dynamic regulation, which allows rebalancing of fluxes according to changing conditions in the cell or the fermentation medium
Dynamic regulation strategies allow rebalancing of metabolic fluxes according to changing cellular or fermentation conditions.
a number of groups have developed strategies for dynamic regulation, which allows rebalancing of fluxes according to changing conditions in the cell or the fermentation medium
Dynamic regulation strategies allow rebalancing of metabolic fluxes according to changing cellular or fermentation conditions.
a number of groups have developed strategies for dynamic regulation, which allows rebalancing of fluxes according to changing conditions in the cell or the fermentation medium
Dynamic regulation strategies allow rebalancing of metabolic fluxes according to changing cellular or fermentation conditions.
a number of groups have developed strategies for dynamic regulation, which allows rebalancing of fluxes according to changing conditions in the cell or the fermentation medium
Dynamic regulation strategies allow rebalancing of metabolic fluxes according to changing cellular or fermentation conditions.
a number of groups have developed strategies for dynamic regulation, which allows rebalancing of fluxes according to changing conditions in the cell or the fermentation medium
Dynamic regulation strategies allow rebalancing of metabolic fluxes according to changing cellular or fermentation conditions.
a number of groups have developed strategies for dynamic regulation, which allows rebalancing of fluxes according to changing conditions in the cell or the fermentation medium
Implementation of dynamic control is more complex than static control.
The implementation is more complex relative to static control
Implementation of dynamic control is more complex than static control.
The implementation is more complex relative to static control
Implementation of dynamic control is more complex than static control.
The implementation is more complex relative to static control
Implementation of dynamic control is more complex than static control.
The implementation is more complex relative to static control
Implementation of dynamic control is more complex than static control.
The implementation is more complex relative to static control
Implementation of dynamic control is more complex than static control.
The implementation is more complex relative to static control
Implementation of dynamic control is more complex than static control.
The implementation is more complex relative to static control
Approval Evidence
1 source3 linked approval claimsfirst-pass slug dynamic-regulation
more recently a number of groups have developed strategies for dynamic regulation, which allows rebalancing of fluxes according to changing conditions in the cell or the fermentation medium
Source:
review summarysupports
Dynamic gene expression profiles can help manage trade-offs between growth and production and avoid buildup of undesired intermediates.
Dynamic gene expression profiles allow trade-offs between growth and production to be better managed and can help avoid build-up of undesired intermediates.
Source:
review summarysupports
Dynamic regulation strategies allow rebalancing of metabolic fluxes according to changing cellular or fermentation conditions.
a number of groups have developed strategies for dynamic regulation, which allows rebalancing of fluxes according to changing conditions in the cell or the fermentation medium
Source:
review summarysupports
Implementation of dynamic control is more complex than static control.
The implementation is more complex relative to static control
Source:
Comparisons
Source-backed strengths
The main reported strength is adaptive metabolic flux rebalancing according to changing conditions. The source review further indicates that dynamic gene expression can improve handling of growth-versus-production trade-offs and reduce accumulation of unwanted intermediates.
Ranked Citations
- 1.