The DOI matches its Crossref record.
Control of Angiogenesis in Fibroblasts by p53 Regulation of Thrombospondin-1
Abstract
As normal cells progress toward malignancy, they must switch to an angiogenic phenotype to attract the nourishing vasculature that they depend on for their growth. In cultured fibroblasts from Li-Fraumeni patients, this switch was found to coincide with loss of the wild-type allele of the p53 tumor suppressor gene and to be the result of reduced expression of thrombospondin-1 (TSP-1), a potent inhibitor of angiogenesis. Transfection assays revealed that p53 can stimulate the endogenous TSP-1 gene and positively regulate TSP-1 promoter sequences. These data indicate that, in fibroblasts, wild-type p53 inhibits angiogenesis through regulation of TSP-1 synthesis.
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
Cited by
Hanahan, D., & Weinberg, R. A. (2000) · Cell · doi:10.1016/s0092-8674(00)81683-9 · Cited by 29,219
Angiogenesis in cancer, vascular, rheumatoid and other disease
Folkman, J. (1995) · Nature Medicine · doi:10.1038/nm0195-27 · Cited by 7,627
Patterns and emerging mechanisms of the angiogenic switch during tumorigenesis
Hanahan, D., & Folkman, J. (1996) · Cell · doi:10.1016/s0092-8674(00)80108-7 · Cited by 6,885
Endostatin: an endogenous inhibitor of angiogenesis and tumor growth
O'Reilly, M. S., Boehm, T., Shing, Y., Fukai, N., Vasios, G., Lane, W. S., Flynn, E., Birkhead, J. R., Olsen, B. R., & Folkman, J. (1997) · Cell · doi:10.1016/s0092-8674(00)81848-6 · Cited by 4,486
Tumorigenesis and the angiogenic switch
Bergers, G., & Benjamin, L. E. (2003) · Nature reviews. Cancer · doi:10.1038/nrc1093 · Cited by 3,559
Metadata
- Authors
- Dameron, K. M., Volpert, O. V., Tainsky, M. A., & Bouck, N.
- Venue
- Science
- Published
- 1994-09-09
- Volume
- 265
- Issue
- 5178
- Pages
- 1582-1584
- ISSN
- 0036-8075 (ISSN-L)
- 1095-9203
- OpenAlex
- W2033791403
- Cited by
- 1,438
- References
- 0
- FWCI
- 28.31
- Type
- journal article
- Language
- en
- Open access
- closed
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: Control of Angiogenesis in Fibroblasts by p53 Regulation of Thrombospondin-1. https://app.cochat.ai/papers/10.1126/science.7521539
- The paper
- Dameron, K. M., Volpert, O. V., Tainsky, M. A., & Bouck, N. (1994). Control of Angiogenesis in Fibroblasts by p53 Regulation of Thrombospondin-1. Science. https://doi.org/10.1126/science.7521539
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.
