Neuron Response to Reviewers: A Revision Strategy for Mechanism-Heavy Papers

The response file should distinguish the reviewer's text from the author response at a glance. Use bold for each reviewer comment and ordinary text for the reply, or use a consistent text box or font color if the decision letter requests it. Do not rely on color alone, because the file may be printed or viewed in a system that strips formatting.

The opening can stay short:

Dear Editor,

Thank you for the opportunity to revise our manuscript. We addressed the
three issues emphasized in the decision letter: causal support for the circuit
model, the link between neural activity and behavior, and the robustness of
the population analysis. The main changes are summarized below, followed by
a point-by-point response.

Reviewer 1, Comment 1: [Paste the complete comment.]

Response: We agree that the original analysis did not distinguish the two
causal explanations. We added a perturbation experiment and revised the model
accordingly. The new result appears in Figure 4C-F and the manuscript has been
revised on page 9, lines 214-232. We also narrowed the abstract claim on page 2,
lines 31-34.

Paste each comment in full. Splitting a long comment is acceptable when it contains clearly separate questions, but label the parts so the reviewer can see that none were omitted.

Neuron's broad neuroscience audience changes the response strategy. A technically correct answer may still fail if it does not show how the revision changes the explanatory model.

Mechanism-depth concerns

When a reviewer says the paper is descriptive, repeating the amount of data is not an answer. Identify the missing causal link. It may be a perturbation, temporal ordering test, rescue, model comparison, or direct test of a proposed circuit computation.

If the experiment is feasible and central, run it. If it is not, decide whether existing evidence can distinguish the alternatives. When it cannot, narrow the claim everywhere it appears. A rebuttal that concedes one boundary and makes the remaining conclusion exact is stronger than a letter that insists correlation is mechanistic evidence.

In our Neuron-facing review work, this is the most important consistency check: the response letter, revised abstract, figure model, and Discussion must describe the same level of causal certainty.

Behavior and functional relevance

A reviewer may accept the neural effect but question why it matters. Answer with the closest available link between the measured signal and function: trial-level prediction, perturbation effect, mediation analysis, temporal coupling, or a clearly bounded behavioral association.

Do not add a post hoc behavioral story that the design cannot support. If the work establishes a neural computation without proving behavioral necessity, say that. Then explain why the computation remains informative and identify the untested functional step as a limitation.

Cross-system and replication requests

Requests for another species, preparation, sex, cohort, brain region, or task often test generality. First determine whether the paper claims generality. If it does, a second system may be necessary. If it does not, the cleaner revision may be to define the population and boundary conditions precisely.

When adding replication, report whether the effect size and direction agree, not only whether a threshold was crossed. Explain any protocol differences and avoid presenting an underpowered secondary cohort as definitive confirmation.

Statistical and computational concerns

For a model, decoding analysis, or high-dimensional neural dataset, respond with a reproducible chain:

1. State the reviewer's concern in statistical terms.
2. Name the changed model, estimator, exclusion rule, or correction.
3. Report how the result changes.
4. Identify the affected figure, table, code, and STAR Methods text.
5. State whether the central conclusion survives unchanged, weakens, or changes.

If the response depends on a new analysis, include enough result detail in the letter for the reviewer to evaluate it without hunting through the supplement.

Professional tone does not require agreeing with every proposed experiment. It requires showing that you understood the scientific concern and tested the best available answer.

Avoid gratitude before every reply. One sincere opening is enough. Repeated formulaic thanks make a long response harder to scan and can obscure the action.

There are legitimate reasons not to perform a requested study: the experiment does not discriminate between the competing models, the required material no longer exists, the design would create an ethical or technical problem, or the request extends beyond the paper's claim.

Use a four-part response:

1. State the uncertainty the reviewer wants resolved.
2. Explain why the proposed experiment is not the most valid test or cannot be completed.
3. Offer the strongest available analysis or evidence.
4. Narrow the manuscript claim and name the limitation.

Do not cite time or cost as the main scientific reason. Those constraints may be real, but the response still needs to show what can and cannot be concluded from the revised evidence.

Neuron revisions often add evidence across the main figures, supplement, and STAR Methods. That creates version-control risk. Before submission, reconcile:

• panel labels in the response against the final figure files
• sample sizes and exclusions across legends, Results, and STAR Methods
• statistical tests and correction methods across text and tables
• resource identifiers and software versions in the Key Resources Table
• data and code availability statements against the actual deposits
• title and abstract claims against any concessions made in the rebuttal

Use a final clean manuscript to generate page and line references. If you create references before the figures or methods move, the response becomes difficult to verify.

A response to a major experimental request should answer more than "done."

Reviewer 2, Comment 3: The proposed circuit pathway is not established because the manipulation may act through an alternative projection.

Response: We agree that the original experiment did not isolate the projection. We added a projection-restricted inhibition experiment in an independent cohort. Inhibition reduced the behavioral effect while leaving baseline movement unchanged (new Figure 5B-E). We revised the causal model on page 11, lines 276-291 and added the targeting and exclusion details to STAR Methods on page 24, lines 702-748. Because the experiment does not exclude every downstream pathway, we replaced "mediates" with "is required for the observed effect" in the title, abstract, and Discussion.

The final sentence matters. It tells the reviewer that the authors understand the remaining boundary rather than using one new result to overstate closure.

The distinctive work in a Neuron rebuttal is not formatting the response file. It is deciding which part of the paper's explanatory model has to change. Across our Neuron pre-submission and revision reviews, three patterns repeatedly turn a technically long response into a weak scientific answer. These are editorial observations from Manusights review work, not official Cell Press rules.

The Neuron figure adds data but not causal separation

The authors run the requested experiment, add a figure, and report another significant difference, but the new design does not distinguish the reviewer's competing explanation from the authors' model. A Neuron reviewer can then accept every new result and still reject the causal claim. We test the revised figure against a simple question: if the alternative mechanism were true, could the same result appear? When the answer is yes, the response needs a more discriminating control, a direct perturbation, or a narrower claim in the abstract and Discussion. The response letter should say which of those three paths the authors chose.

The Neuron abstract survives a concession unchanged

A rebuttal may acknowledge that behavior, cell type, pathway, or population generality remains unproven while the title and abstract still imply that broader conclusion. This is easy for authors to miss because the concession appears deep in the response. We compare every bounded reply against the Neuron title, abstract, model figure, Results subheadings, and final Discussion paragraph. If the response says "we do not claim necessity," the paper cannot still use "drives" or "mediates" without direct support. Consistency is part of the scientific answer.

The Neuron methods answer cannot be reproduced

For computational and population analyses, authors sometimes answer a statistical concern with a conclusion rather than an audit trail. The stronger Neuron response names the revised model, sample and exclusion rules, control analysis, software or code change, and the figure or table where the output appears. It also updates STAR Methods and the data or code availability statement. A reviewer should be able to tell whether the reanalysis changed only a p-value, changed the estimated effect, or changed the paper's conclusion. That level of traceability is difficult to recover after the response and manuscript diverge into separate versions.

The following failures are different expressions of the same problem: the response file records activity, but the revised manuscript still does not present one coherent mechanistic claim that an editor can verify.

The new experiment never changes the claim

Authors add the requested study but leave the abstract and model untouched. The reviewer then sees the same conceptual overreach with one more figure attached. Revisit every claim affected by the new evidence.

Every comment becomes a local wording edit

Some reviews expose a paper-level architecture problem. If three reviewers struggle with the same causal chain, changing three sentences will not solve it. Reorder figures, rewrite the model, or narrow the central claim.

The supplement becomes an evidence warehouse

Evidence that carries the main mechanism should not be hidden in a late supplement solely to protect the original figure sequence. Move decision-relevant evidence into the main narrative when it changes the central conclusion.

The authors rebut a stronger claim than the reviewer made

Quote the full comment and summarize it fairly. A response that attacks an exaggerated version of the concern signals defensiveness and leaves the actual uncertainty unresolved.

Most major revisions remain conditional, and rejection is still possible when a central mechanistic request is answered only rhetorically, when new evidence creates a different unresolved problem, or when the revised claims still exceed the data. An invitation to revise is not a promise of acceptance.

Think twice before resubmitting when the decision letter asks for a causal experiment that the paper's central conclusion cannot survive without and the revision provides neither that experiment nor a defensible claim boundary. In that case, more time or a different venue may be better than a polished but incomplete rebuttal.

• Every reviewer and editor comment appears in the response.
• Each reply begins with the action, evidence, or principled disagreement.
• Every manuscript change has a correct page and line citation.
• New experiments include design, sample, analysis, and outcome details.
• Figure, supplement, STAR Methods, and response references agree.
• Claims narrowed in the letter are narrowed in the manuscript too.
• Reviewer comments and author replies are visually distinguishable.
• The clean manuscript, marked manuscript, response, figures, and supplement are the intended final versions.

For a manuscript-level check, use the free revision readiness scan after the response map is drafted. The useful question is not whether the letter sounds polite. It is whether the revised evidence and claim structure close the editor's decision issues.

We reviewed current Cell Press author and STAR Methods materials, established rebuttal-craft guidance, and the revision problems that recur in Manusights neuroscience review work. Use this guide when a Neuron decision letter requires a traceable scientific response rather than general advice about peer-review etiquette.

Reviewed July 12, 2026.

• Neuron information for authors
• Cell Press STAR Methods guidance
• PLOS Computational Biology: Ten Simple Rules for Writing a Response to Reviewers
• Nature Computational Science guidance on responding to peer review

Official Cell Press sources support the journal and reporting requirements. The response strategy, failure patterns, and decision maps are Manusights editorial guidance based on pre-submission and revision review work; they are not a published Neuron acceptance formula.