Journal profile · Endocrinology & Metabolism
Neuropeptides
ISSN 0143-4179 · eISSN 1532-2785 · Churchill Livingstone · SCOTLAND · Bimonthly · Founded 1980
Neuropeptides: CAS Zone 4 · Medicine (2025 upgraded edition); impact factor 2.65; hybrid open access; APC about USD 3,530; median 76 days to acceptance (99 articles, last 24 months); community-reported acceptance: fairly easy; 53 articles in 2025; indexed in SCIE and Scopus.
Scope
Aims, scope and focus
Neuropeptides is published by Churchill Livingstone and is in Zone 4 of Medicine in the CAS Journal Ranking (2025 upgraded edition). By OpenAlex counts of its recent articles, its largest topics are Neuropeptides and Animal Physiology, Receptor Mechanisms and Signaling and Regulation of Appetite and Obesity, together about 47.2% of its articles. (generated from OpenAlex topic counts and CAS ranking data)
The aim of Neuropeptides is the rapid publication of original research and review articles, dealing with the structure, distribution, actions and functions of peptides in the central and peripheral nervous systems. The explosion of research activity in this field has led to the identification of numerous naturally occurring endogenous peptides which act as neurotransmitters, neuromodulators, or trophic factors, to mediate nervous system functions. Increasing numbers of non-peptide ligands of neuropeptide receptors have been developed, which act as agonists or antagonists in peptidergic systems.The journal provides a unique opportunity of integrating the many disciplines involved in all neuropeptide research. The journal publishes articles on all aspects of the neuropeptide field, with particular emphasis on gene regulation of peptide expression, peptide receptor subtypes, transgenic and knockout mice with mutations in genes for neuropeptides and peptide receptors, neuroanatomy, physiology, behaviour, neurotrophic factors, preclinical drug evaluation, clinical studies, and clinical trials.Original papers predominate. Manuscripts may be of any length, but must be complete studies; preliminary communications are not accepted. Review articles and hypothesis papers are welcomed, and will be evaluated in the same way as experimental papers. Authors intending to submit a review are advised to communicate their intentions to the Editor, to avoid possible duplication.
From the journal's Aims & Scope
Research area (LetPub): Endocrinology & Metabolism
Editorial board by country: 1 in mainland China (about 4%); most named United States 6, Australia 6, Austria 4, Japan 2, Canada 2 (28 members with a country) Editorial board ↗Publisher website ·
Main research topics OpenAlex counts of recent articles; shares are approximate
- Neuropeptides and Animal PhysiologyNeuroscience28%
- Receptor Mechanisms and SignalingBiochemistry, Genetics and Molecular Biology13.7%
- Regulation of Appetite and ObesityNeuroscience5.4%
- Neuroendocrine regulation and behaviorPsychology5.1%
- Pain Mechanisms and TreatmentsMedicine4.7%
- Stress Responses and CortisolNeuroscience4.4%
- Hypothalamic control of reproductive hormonesMedicine3.6%
- Diverse Scientific and Economic StudiesEconomics, Econometrics and Finance3.4%
Rankings & indexing
CAS ranking and database indexing
CAS Journal Ranking
CAS Journal Ranking, upgraded edition (March 2025)Medicine Zone 4
| Level | Category | Zone |
|---|---|---|
| Major | Medicine | Zone 4 |
| Minor | Endocrinology & Metabolism | Zone 4 |
| Minor | Neurosciences | Zone 4 |
Top journal: noReview journal: no
CAS Xinrui Journal Ranking (March 2026)Medicine Zone 3
| Level | Category | Zone |
|---|---|---|
| Major | Medicine | Zone 3 |
| Minor | Endocrinology & Metabolism | Zone 4 |
| Minor | Neurosciences | Zone 4 |
Top journal: noReview journal: not marked
CAS Journal Ranking, previous upgraded edition (December 2023)Medicine Zone 3
| Level | Category | Zone |
|---|---|---|
| Major | Medicine | Zone 3 |
| Minor | Endocrinology & Metabolism | Zone 4 |
| Minor | Neurosciences | Zone 4 |
Top journal: noReview journal: no
Database indexing
SCIEScopusLetPub
International journal early-warning lists: not listed in any editionLetPub
Editions, and major and minor categories, are shown separately and never merged into one zone; check which edition your institution uses before you submit or report.
Metrics
Impact metrics and publication volume
Impact
- Impact factor
- 2.65LetPub ·
- Impact factor (publisher)
- 2.7Publisher website ·
- CiteScore 2026-06
- 5LetPub ·
- CiteScore (publisher)
- 5Publisher website ·
- SJR 2026-06
- 0.79LetPub ·
- SNIP 2026-06
- 0.77LetPub ·
- h-index
- 63LetPub ·
- h-index
- 105OpenAlex ·
- i10-index
- 1,998OpenAlex ·
- 2-year mean citedness
- 3.22OpenAlex ·
- Self-citation rate
- 11.1%LetPub ·
- Share of gold OA articles
- 20%LetPub ·
Volume
- Articles per year
- 45LetPub ·
Articles by year OpenAlex count · 4,388 in total · the current year is incomplete
| Year | Articles | Open access | Citations |
|---|---|---|---|
| 2026 | 45 | 16 | 11 |
| 2025 | 53 | 12 | 175 |
| 2024 | 60 | 24 | 323 |
| 2023 | 50 | 13 | 422 |
| 2022 | 58 | 11 | 546 |
| 2021 | 66 | 14 | 758 |
Sources count differently and were observed at different times, so each source's own value is kept; "publisher" marks figures from the journal's website.
Review & acceptance
Review time and acceptance
Review time from article dates manuscript dates registered with PubMed · to
76 daysMedian, submission to acceptance · P25–P75 54 days – 103 days
- Acceptance to online
- median 3 days (99 articles)
- Submission to online
- median 82 days
- Sample
- 99 articles with submission and acceptance dates (106 in the window); the latest was accepted on
Only articles that were accepted and published are counted, not the time spent on rejected manuscripts, so this usually runs longer than a publisher's "time to first decision".
Other sources
- Average review time (community reports)
- over 12 weeksLetPub ·
- Average acceptance (community reports)
- Fairly easyLetPub ·
- Submission to first decision
- 1 daysPublisher website ·
- First decision after review
- 41 daysPublisher website ·
- Submission to acceptance
- 85 daysPublisher website ·
- Acceptance to publication
- 3 daysPublisher website ·
- Peer review
- Single anonymous peer reviewPublisher website
Community reports come from authors' own submissions (confidence 0.5) and are not a promise from the journal; for publisher figures, the journal's own definitions apply.
Fees & open access
APC and open-access policy
Hybrid open accessLetPub
A subscription journal in which authors can pay to publish their article open access.
| Source | APC | Fee waiver | License | Observed |
|---|---|---|---|---|
| OpenAlex | USD 3,530 / EUR 3,300 / GBP 2,830 / JPY 437,830 | — | — | |
| Publisher website | USD 3,610 | — | — |
A hybrid journal charges the APC only when the author chooses open access; publishing under the subscription model is usually free.
The journal's website is authoritative for fees; sources were observed at different times and each keeps its own value, without averaging.
Submission
Article types and submission policies (journal website)
What to prepare2 items from the author guidelines
- Abstract
- ≤ 250 words
- Keywords
- 1–7
Policy excerpts from the journal's websiteAI use, Authorship, Conflicts of interest, Publication ethics, License & copyright, Open access, Peer review, Preprints
- AI use Declaration of generative AI use
Authors must declare the use of generative AI tools in the manuscript preparation process upon submission of the paper.Generative AI and AI-assisted technologies (“AI tools”) have been rapidly adopted in research and scholarly publishing, offering significant benefits while requiring clear standards for responsible and transparent use.Authors preparing a manuscript for this journal may use AI tool…
Source ↗Publisher website ·- Authorship Group authorship
Group authorship refers to the attribution of an article to a defined and named group of authors whose members have contributed to the work. Examples include research consortia, clinical trial groups, collaborative networks, task forces or working groups, expert panels or consensus groups, and participatory research groups. Group authorship must be declared on the title page at submission. When av…
Source ↗Publisher website ·- Conflicts of interest Declaration of competing interests
All authors must disclose any financial and personal relationships with other people or organizations that could inappropriately influence or bias their work. Examples of potential competing interests include:EmploymentConsultanciesStock ownershipHonorariaPaid expert testimonyPatent applications or registrationsGrants or any other fundingAffiliation with the journal as an Editor or Advisory Board …
Source ↗Publisher website ·- Publication ethics
Publishing ethics policy Model summary
Authors must follow ethical guidelines stated in Elsevier's Publishing Ethics Policy.
Source ↗Publisher website ·- License & copyright License options
Authors will be offered open access user license options which will determine how you, and third parties, can reuse your open access article. We advise that you review these options and any funding body license requirements before selecting a license option.
Source ↗Publisher website ·- Open access Open access
We refer you to our open access information page to learn about open access options for this journal.
Source ↗Publisher website ·- Peer review Peer review
Single anonymized peer review Model summary
This journal follows a single anonymized review process. Your submission will initially be assessed by our editors. If your submission is deemed suitable, it will typically be sent to be reviewed by a minimum of two reviewers for an independent expert assessment of the scientific quality. The decision as to whether your article is accepted or rejected for publication will be made by our editors.Re…
Source ↗Publisher website ·- Preprints Preprints
Preprint sharing allowed Model summary
Preprint sharingAuthors may share preprints in line with Elsevier's article sharing policy. Sharing preprints, such as on a preprint server, will not count as prior publication.We advise you to read our policy on multiple, redundant or concurrent publication. In support of Open Science, this journal offers its authors a free preprint posting service on SSRN, Elsevier’s preprint and early research …
Source ↗Publisher website ·
Excerpts are quoted from the journal's website; "model summary" lines are written by Workers AI and checked against the text. The journal's website is authoritative.
Profile
Publication details and official links
- Publisher
- Churchill Livingstone
- Country or region
- SCOTLAND
- Language
- English
- Frequency
- Bimonthly
- Founded
- 1980
- ISSN
- 0143-4179
- Electronic ISSN
- 1532-2785
- Official links
- Journal homepage ↗OpenAlex
- Submission system ↗Publisher website
- Special issues ↗Publisher website
FAQ
Frequently asked questions about Neuropeptides
What CAS zone is Neuropeptides in?
In the 2025 upgraded edition of the CAS Journal Ranking, Neuropeptides is in Zone 4 of Medicine, and in Zone 4 of the minor category Endocrinology & Metabolism / Neurosciences. In the 2026 Xinrui edition it is in Zone 3 of Medicine. Zones from different editions, and from major and minor categories, are not interchangeable.
What is the impact factor of Neuropeptides?
The latest impact factor listed by LetPub is 2.65; CiteScore 5, h-index 105.
How long does peer review take at Neuropeptides?
Based on the dates recorded on 99 articles published between October 2024 and October 2026 (the last 24 months), the median time from submission to acceptance is 76 days (interquartile range 54–103 days); authors report an average review time of over 12 weeks; the community-reported acceptance is “Fairly easy”. Article statistics cover accepted papers only, publisher figures follow the journal's own definitions, and community reports come from authors' own submissions; none is a promise from the journal.
What are the manuscript requirements of Neuropeptides?
According to the journal's author guidelines: Abstract: ≤ 250 words; Keywords: 1–7. A model extracted these from the author guidelines and each was checked against the text; check the latest version on the journal's website before submitting.
Where are the editorial board members of Neuropeptides based?
Of the 28 board members whose country the journal's board page names, 1 (about 4%) are in mainland China; the countries named most often are United States (6), Australia (6) and Austria (4). Counted from the institutions listed on the board page; for reference only.
Which databases index Neuropeptides?
According to LetPub and DOAJ records, Neuropeptides is indexed in SCIE and Scopus.
Is Neuropeptides open access, and what is the APC?
Neuropeptides is a hybrid journal. For open-access publication: APC about USD 3,530.
Sources and updates
The facts on this page come from LetPub, Publisher website, OpenAlex; every figure is tagged with its source and the date it was observed, and conflicting values are kept per source. LetPub source page: view ↗ (archived 2026-08-25). Last updated: .