Correction: A bifunctional DNA probe for sensing pH and microRNA using a nanopore

Area of Science:

• Nanopore sensing
• Molecular diagnostics
• Biophysical chemistry

Context:

• Accurate detection of pH and microRNA is crucial for understanding cellular processes and disease states.
• Nanopore technology offers a sensitive platform for label-free molecular detection.
• Bifunctional probes can improve the efficiency and specificity of sensing assays.

Purpose:

• To correct and clarify the methodology and findings of a study on a bifunctional DNA probe.
• To ensure accurate reporting of a novel nanopore-based sensing system for simultaneous pH and microRNA detection.
• To provide a reliable reference for researchers in nanopore sensing and molecular diagnostics.

Summary:

• A correction is issued for a study detailing a bifunctional DNA probe for simultaneous pH and microRNA detection via nanopore analysis.
• The probe utilizes a single DNA molecule to interact with the nanopore, enabling simultaneous measurement of two distinct analytes.
• This approach demonstrates the potential for multiplexed molecular detection using nanopore devices.

Impact:

• Ensures the integrity and accuracy of scientific literature in the field of nanopore sensing.
• Facilitates further research and development of advanced biosensors for clinical diagnostics.
• Highlights the versatility of DNA nanotechnology in creating sophisticated analytical tools.