The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
Cyclophilin A Is a Secreted Growth Factor Induced by Oxidative Stress
Open accessAbstract
Abstract —Reactive oxygen species have been implicated in the pathogenesis of atherosclerosis, hypertension, and restenosis, in part by promoting vascular smooth muscle cell (VSMC) growth. Many VSMC growth factors are secreted by VSMC and act in an autocrine manner. Here we demonstrate that cyclophilin A (CyPA), a member of the immunophilin family, is secreted by VSMCs in response to oxidative stress and mediates extracellular signal–regulated kinase (ERK1/2) activation and VSMC growth by reactive oxygen species. Human recombinant CyPA can mimic the effects of secreted CyPA to stimulate ERK1/2 and cell growth. The peptidyl-prolyl isomerase activity is required for ERK1/2 activation by CyPA. In vivo, CyPA expression and secretion are increased by oxidative stress and vascular injury. These findings are the first to identify CyPA as a secreted redox-sensitive mediator, establish CyPA as a VSMC growth factor, and suggest an important role for CyPA and enzymes with peptidyl-prolyl isomerase activity in the pathogenesis of vascular diseases.
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.
Integrity signals
Registry
Cites
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.
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
Atherosclerosis--an inflammatory disease
Ross, R. (1999) · New England Journal of Medicine · doi:10.1056/nejm199901143400207 · Cited by 21,725
Stephens, N. G., Parsons, A., Brown, M. J., Schofield, P. M., Kelly, F., Cheeseman, K., & Mitchinson, M. (1996) · The Lancet · doi:10.1016/s0140-6736(96)90866-1 · Cited by 2,148
Cited by
Active Site Residues of Cyclophilin A Are Crucial for Its Signaling Activity via CD147
Yurchenko, V., Zybarth, G., O'Connor, M., Dai, W. W., Franchin, G., Hao, T., Guo, H., Hung, H.-C., Toole, B., Gallay, P., et al. (2002) · Journal of Biological Chemistry · doi:10.1074/jbc.m201593200 · Cited by 334
Cyclophilin A/CD147 Interaction: A Promising Target for Anticancer Therapy
Han, J. M., & Jung, H. J. (2022) · International Journal of Molecular Sciences · doi:10.3390/ijms23169341 · Cited by 75
Anandan, V., Thulaseedharan, T., Suresh Kumar, A., Chandran Latha, K., Revikumar, A., Mullasari, A., Kartha, C. C., Jaleel, A., & Ramachandran, S. (2021) · Cells · doi:10.3390/cells10123598 · Cited by 18
Metadata
- Authors
- Jin, Z.-G., Melaragno, M. G., Liao, D.-F., Yan, C., Haendeler, J., Suh, Y.-A., Lambeth, J. D., & Berk, B. C.
- Venue
- Circulation Research
- Published
- 2000-10-27
- Volume
- 87
- Issue
- 9
- Pages
- 789-796
- ISSN
- 0009-7330 (ISSN-L)
- 1524-4571
- OpenAlex
- W2166588241
- Cited by
- 398
- References
- 2
- FWCI
- 3.49
- 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: Cyclophilin A Is a Secreted Growth Factor Induced by Oxidative Stress. https://app.cochat.ai/papers/10.1161/01.res.87.9.789
- The paper
- Jin, Z.-G., Melaragno, M. G., Liao, D.-F., Yan, C., Haendeler, J., Suh, Y.-A., Lambeth, J. D., & Berk, B. C. (2000). Cyclophilin A Is a Secreted Growth Factor Induced by Oxidative Stress. Circulation Research. https://doi.org/10.1161/01.res.87.9.789
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.