Reaction Inhibitor Removal
Reaction Inhibitor Removal - Related Videos
01:52
Eukaryotic Transcription Inhibitors
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2020
Certain biochemical processes, such as embryonic development and cell growth regulation, depend on the repression of specific genes. DNA binding proteins known as eukaryotic transcription inhibitors regulate the repression of gene expression in eukaryotes. The presence of these inhibitors at the required location and time in the cell is triggered by the presence of hormones and additional signals from other cells. Eukaryotic transcription inhibitors usually contain two distinct domains, a DNA...
10:33
Development of Inhibitors of Protein-protein Interactions through REPLACE: Application to the Design and Development Non-ATP Competitive CDK Inhibitors
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Cited by 4 •
2015
We describe implementation of the REPLACE strategy for targeting protein-protein interactions. REPLACE is an iterative strategy involving synthetic and computational approaches for the conversion of optimized peptidic inhibitors into drug like molecules.
04:00
Modelling Intratumoral Treatment with miRNA Inhibitors: A Method to Analyze the Effect of miRNA Inhibitors on Tumor Growth in Murine Model
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2023
This video demonstrates the in vivo delivery of miRNA inhibitors as therapeutic agents against tumor growth in orthotopic mouse models. The intratumoral administration of synthetic miRNA inhibitors or antagomiRs allows them to bind and inhibit endogenous miRNAs, thereby causing mRNA upregulation and suppression of tumor growth.
06:43
Rotary Evaporation to Remove Solvent
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2023
Source: Dr. Melanie Pribisko Yen and Grace Tang — California Institute of Technology Rotary evaporation is a technique most commonly used in organic chemistry to remove a solvent from a higher-boiling point compound of interest. The rotary evaporator, or "rotovap", was invented in 1950 by the chemist Lyman C. Craig. The primary use of a rotovap is to dry and purify samples for downstream applications. Its speed and ability to handle large volumes of solvent make rotary evaporation a preferred...
02:08
Assessing Bacterial Swarming Using a Gradient Inhibitor Plate
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2025
Source: Guo, S., et al. Quantifying Bacterial Surface Swarming Motility on Inducer Gradient Plates. J. Vis. Exp. (2022).This video demonstrates the use of a double-layer gradient swarm plate to study bacterial swarming behavior under varying inhibitor concentrations. A plate with a gradient-forming inhibitor in the bottom layer is inoculated with bacteria and incubated. Images are captured at regular intervals to analyze the effect of inhibitor concentration on bacterial swarming.
FAQs
The selected mechanism determines how the suppressing substance is reduced and how directly the desired reaction can recover. Physical separation and adsorption remove the inhibitor from the reacting system, whereas chemical transformation and biological degradation alter or break it down. Comparing these pathways helps environmental researchers connect the removal approach with reaction performance and microbial activity.
Reaction recovery depends on lowering an inhibitor below the level that limits reaction rates or microbial activity. A measurable decrease may not be sufficient if the remaining concentration still suppresses the process. Evaluating concentration alongside reaction performance therefore shows whether removal has restored function rather than merely reduced the presence of the inhibitory substance.
Removing a suspected inhibitor can reveal whether a pollutant was responsible for slowing a reaction or suppressing microbial activity. If performance improves after the substance is reduced, the result supports a connection between that pollutant and the affected reaction pathway. This approach can clarify how pollutants influence conversion processes and ecosystem function.
Researchers should connect the suspected substance with its effect on reaction rates, microbial activity, and the relevant reaction pathway. They also need to consider whether the substance can be addressed through physical separation, adsorption, chemical transformation, or biological degradation. This evaluation links identification with a practical removal strategy and a measurable treatment outcome.
In wastewater treatment, removing inhibitory substances can help restore the performance of biodegradation and other conversion processes. The resulting improvement may support greater treatment stability by reducing toxic effects that interfere with microbial activity or reaction rates. Researchers can use this context to assess whether pollutant removal is improving the operation of the treatment system.
At contaminated sites, reducing substances that suppress biodegradation can help environmental systems resume pollutant transformation and clarify affected reaction pathways. In resource recovery, removal can support conversion processes that would otherwise be limited. Across both applications, the relevant outcome is improved process performance, reduced toxic effects, and better understanding of how pollutants shape environmental function.