1. How do you reconcile your definition of universal primers with the established understanding that they target conserved regions with high specificity, rather than binding un-specifically to any DNA?
This suggests a basic misunderstanding of primer design and function.
2. In the Stages of PCR section, you mention a high temperature stop before cycling begins; what exactly is this referring to?
If this is meant to describe the initial denaturation or hot-start activation, it should be stated clearly. As written, it’s ambiguous and not standard terminology.
3. You state in the Final Elongation section that the plateau effect occurs when all the reagents are exhausted.
In reality, plateau is primarily due to polymerase depletion, product accumulation inhibiting further amplification, and reagent limitation—not simply “all reagents exhausted.” Do you consider this oversimplification acceptable in a review intended for a scientific audience?
4. The paper includes multiple formatting errors (e.g., stray text coordinates like [82, 796, 484, 906] and placeholder image tags).
Was this manuscript properly reviewed before submission? These errors raise concerns about the integrity of the preparation and review process.
