Student or educator? Sign up with your school email and get 6 months of Pro free.
Cited by 214

The DOI matches its Crossref record; 6 of the 6 references it cites were found in a registry or an index.

Ghrelin Secretion in Humans Is Sexually Dimorphic, Suppressed by Somatostatin, and Not Affected by the Ambient Growth Hormone Levels

Open access
Barkan, Ariel L., Dimaraki, Eleni V., Jessup, Stacy K., Symons, Kathleen V., Ermolenko, Mikhail, Jaffe, Craig A.·2003·The Journal of Clinical Endocrinology & Metabolism

Abstract

We studied plasma ghrelin and GH concentrations over a 24-h period in young healthy men and women and in patients with acromegaly. Healthy subjects were restudied after administration of GH-lowering agents, octreotide or GHRH antagonist. Ghrelin concentrations in women studied during the late follicular stage of the cycle were about 3-fold higher than in men. Suppression of GH secretion by GHRH antagonist did not alter ghrelin concentration profiles. In the presence of high GH levels (acromegaly), ghrelin levels were similar to those found in healthy men. Administration of somatostatin analog octreotide suppressed both GH and ghrelin concentration profiles. We conclude that: 1) ghrelin secretion is sexually dimorphic in humans, with women in the late follicular stage having higher levels than men; 2) ghrelin secretion is suppressed by somatostatin; and 3) GH has no influence over ghrelin secretion.

Overview

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1210/jc.2002-021169

Cites

6 of 6 references verified0 citation errors · 0 not checkable

Statistics

Verification

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Citations

Cites

Show all 6 references

Cited by

See all 214

Metadata

Authors
Barkan, A. L., Dimaraki, E. V., Jessup, S. K., Symons, K. V., Ermolenko, M., & Jaffe, C. A.
Venue
The Journal of Clinical Endocrinology & Metabolism
Published
2003-05
Volume
88
Issue
5
Pages
2180-2184
ISSN
  • 0021-972X (ISSN-L)
  • 1945-7197
OpenAlex
W2006011837
Cited by
214
References
6
FWCI
10.00
Type
journal article
Language
en
Open access
bronze

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review

How to cite

Cite CoChat for the checks on this page, and the paper for its own findings.

This page
CoChat. (2026). Citation check: Ghrelin Secretion in Humans Is Sexually Dimorphic, Suppressed by Somatostatin, and Not Affected by the Ambient Growth Hormone Levels. https://app.cochat.ai/papers/10.1210/jc.2002-021169
The paper
Barkan, A. L., Dimaraki, E. V., Jessup, S. K., Symons, K. V., Ermolenko, M., & Jaffe, C. A. (2003). Ghrelin Secretion in Humans Is Sexually Dimorphic, Suppressed by Somatostatin, and Not Affected by the Ambient Growth Hormone Levels. The Journal of Clinical Endocrinology & Metabolism. https://doi.org/10.1210/jc.2002-021169

Data sources

Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.