The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.
Induction of apoptosis by wild-type p53 in a human colon tumor-derived cell line.
Open accessAbstract
A wild-type p53 gene under control of the metallothionein MT-1 promoter was stably transfected into human colon tumor-derived cell line EB. Repeated inductions of the metallothionein wild-type p53 gene with zinc chloride results in progressive detachment of wild-type p53 cells grown on culture dishes. Examination at both the light and electron microscopic level revealed that cells expressing wild-type p53 developed morphological features of apoptosis. DNA from both attached and detached cells was degraded into a ladder of nucleosomal-sized fragments. Expression of wild-type p53 inhibited colony formation in soft agar and tumor formation in nude mice. Furthermore, established tumors in nude mice underwent regression if wild-type p53 expression was subsequently induced. Regressing tumors showed histological features of apoptosis. Thus, regression of these tumors was the result of apoptosis occurring in vivo. Apoptosis may be a normal part of the terminal differentiation program of colonic epithelial cells. Our results suggest that wild-type p53 could play a critical role in this process.
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Cites
Saiki, R. K., Scharf, S., Faloona, F., Mullis, K. B., Horn, G. T., Erlich, H. A., & Arnheim, N. (1985) · Science · doi:10.1126/science.2999980 · Cited by 8,956
p53 Mutations in Human Cancers
Hollstein, M., Sidransky, D., Vogelstein, B., & Harris, C. C. (1991) · Science · doi:10.1126/science.1905840 · Cited by 8,018
The p53 proto-oncogene can act as a suppressor of transformation
Finlay, C. A., Hinds, P. W., & Levine, A. J. (1989) · Cell · doi:10.1016/0092-8674(89)90045-7 · Cited by 1,987
Cited by
WAF1, a potential mediator of p53 tumor suppression
El-Deiry, W. S., Tokino, T., Velculescu, V. E., Levy, D. B., Parsons, R., Trent, J. M., Lin, D., Mercer, W. E., Kinzler, K. W., & Vogelstein, B. (1993) · Cell · doi:10.1016/0092-8674(93)90500-p · Cited by 8,321
Sherr, C. J. (1996) · Science · doi:10.1126/science.274.5293.1672 · Cited by 5,379
Tumor suppressor p53 is a direct transcriptional activator of the human bax gene
Toshiyuki, M., & Reed, J. C. (1995) · Cell · doi:10.1016/0092-8674(95)90412-3 · Cited by 4,063
p53 is required for radiation-induced apoptosis in mouse thymocytes
Lowe, S. W., Schmitt, E. M., Smith, S. W., Osborne, B. A., & Jacks, T. (1993) · Nature · doi:10.1038/362847a0 · Cited by 2,864
The first 30 years of p53: growing ever more complex.
Levine, A. J., & Oren, M. (2009) · Nature Reviews Cancer · doi:10.1038/nrc2723 · Cited by 1,967
Metadata
- Authors
- Shaw, P., Bovey, R., Tardy, S., Sahli, R., Sordat, B., & Costa, J.
- Venue
- Proceedings of the National Academy of Sciences
- Published
- 1992-05-15
- Volume
- 89
- Issue
- 10
- Pages
- 4495-4499
- ISSN
- 0027-8424 (ISSN-L)
- 1091-6490
- OpenAlex
- W1977686001
- Cited by
- 848
- References
- 3
- FWCI
- 38.09
- Type
- journal article
- Language
- en
- Open access
- green
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
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