The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Periostin Creates a Tumor-Supportive Microenvironment in the Pancreas by Sustaining Fibrogenic Stellate Cell Activity
Open accessOverview
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
Hypoxia — a key regulatory factor in tumour growth
Harris, A. L. (2002) · Nature Reviews Cancer · doi:10.1038/nrc704 · Cited by 5,177
Carcinoma-associated fibroblasts stimulate tumor progression of initiated human epithelium
Olumi, A., Grossfeld, G., Hayward, S., Carroll, P., Cunha, G., Hein, P., & Tlsty, T. (2000) · Breast Cancer Research · doi:10.1186/bcr138 · Cited by 1,463
Cancer as a robust system: implications for anticancer therapy
Kitano, H. (2004) · Nature reviews. Cancer · doi:10.1038/nrc1300 · Cited by 456
Cited by
Stem Cell Paracrine Actions and Tissue Regeneration
Baraniak, P. R., & McDevitt, T. C. (2010) · Regenerative Medicine · doi:10.2217/rme.09.74 · Cited by 843
Signaling pathways in cancer-associated fibroblasts and targeted therapy for cancer
Wu, F., Yang, J., Liu, J., Wang, Y., Mu, J., Zeng, Q., Deng, S., & Zhou, H. (2021) · Signal Transduction and Targeted Therapy · doi:10.1038/s41392-021-00641-0 · Cited by 773
Stromal biology and therapy in pancreatic cancer
Neesse, A., Michl, P., Frese, K. K., Feig, C., Cook, N., Jacobetz, M. A., Lolkema, M. P., Buchholz, M., Olive, K. P., Gress, T. M., et al. (2011) · Gut · doi:10.1136/gut.2010.226092 · Cited by 757
The role of stroma in pancreatic cancer: Diagnostic and therapeutic implications
Erkan, M., Hausmann, S., Michalski, C. W., Fingerle, A. A., Dobritz, M., Kleeff, J., & Friess, H. (2012) · Nature Reviews Gastroenterology & Hepatology · doi:10.1038/nrgastro.2012.115 · Cited by 662
Self-citationVEGF expression by mesenchymal stem cells contributes to angiogenesis in pancreatic carcinoma
Beckermann, B. M., Kallifatidis, G., Groth, A., Frommhold, D., Apel, A., Mattern, J., Salnikov, A. V., Moldenhauer, G., Wagner, W., Diehlmann, A., et al. (2008) · British Journal of Cancer · doi:10.1038/sj.bjc.6604508 · Cited by 406
Self-citation
Metadata
- Authors
- Erkan, M., Kleeff, J., Gorbachevski, A., Reiser, C., Mitkus, T., Esposito, I., Giese, T., Büchler, M. W., Giese, N. A., & Friess, H.
- Venue
- Gastroenterology
- Publisher
- Elsevier BV
- Published
- 2007-04
- Volume
- 132
- Issue
- 4
- Pages
- 1447-1464
- ISSN
- 0016-5085 (ISSN-L)
- OpenAlex
- W1999235323
- Cited by
- 305
- References
- 3
- FWCI
- 9.66
- 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: Periostin Creates a Tumor-Supportive Microenvironment in the Pancreas by Sustaining Fibrogenic Stellate Cell Activity. https://app.cochat.ai/papers/10.1053/j.gastro.2007.01.031
- The paper
- Erkan, M., Kleeff, J., Gorbachevski, A., Reiser, C., Mitkus, T., Esposito, I., Giese, T., Büchler, M. W., Giese, N. A., & Friess, H. (2007). Periostin Creates a Tumor-Supportive Microenvironment in the Pancreas by Sustaining Fibrogenic Stellate Cell Activity. Gastroenterology. https://doi.org/10.1053/j.gastro.2007.01.031
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.