The DOI matches its Crossref record; 16 of the 16 references it cites were found in a registry or an index.
The Expression of Dentin Sialophosphoprotein Gene in Bone
Abstract
Dentin sialoprotein (DSP) and dentin phosphoprotein (DPP) are expressed as a single mRNA transcript coding for a large precursor protein termed dentin sialophosphoprotein (DSPP). DSP, DPP, and DSPP have been considered to be tooth-specific. To test for the expression of the dspp gene in bone, we performed Western immunoblots and reverse-transcription polymerase chain-reaction (RT-PCR). With Western immunoblots, we detected DSP in the Gdm/EDTA extracts of rat long bone, at a level of about 1/400 of that in dentin. Using RT-PCR, we detected DSPP mRNA in mouse calvaria. Similar to Western immunoblots, the results of RT-PCR indicated that the dspp gene is expressed at a lower level in bone than in dentin and odontoblasts. Analysis of the data shows that DSPP is not a tooth-specific protein, and that dramatically different regulatory mechanisms governing DSPP expression are involved in the bone and dentin.
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
MacDougall, M., Simmons, D., Luan, X., Nydegger, J., Feng, J., & Gu, T. T. (1997) · Journal of Biological Chemistry · doi:10.1074/jbc.272.2.835 · Cited by 437
DSPP mutation in dentinogenesis imperfecta Shields type II
Zhang, X., Zhao, J., Li, C., Gao, S., Qiu, C., Liu, P., Wu, G., Qiang, B., Lo, W. H. Y., & Shen, Y. (2001) · Nature Genetics · doi:10.1038/84765 · Cited by 372
Xiao, S., Yu, C., Chou, X., Yuan, W., Wang, Y., Bu, L., Fu, G., Qian, M., Yang, J., Shi, Y., et al. (2001) · Nature Genetics · doi:10.1038/84848 · Cited by 344
Butler, W. T. (1998) · European Journal of Oral Sciences · doi:10.1111/j.1600-0722.1998.tb02177.x · Cited by 248
Self-citationFeng, J. Q., Luan, X., Wallace, J., Jing, D., Ohshima, T., Kulkarni, A. B., D'Souza, R. N., Kozak, C. A., & MacDougall, M. (1998) · Journal of Biological Chemistry · doi:10.1074/jbc.273.16.9457 · Cited by 213
George, A., Bannon, L., Sabsay, B., Dillon, J. W., Malone, J., Veis, A., Jenkins, N. A., Gilbert, D. J., & Copeland, N. G. (1996) · Journal of Biological Chemistry · doi:10.1074/jbc.271.51.32869 · Cited by 201
Journal of Bone and Mineral Research
Veis, A. (1993) · Journal of Bone and Mineral Research · doi:10.1002/jbmr.5650081312 · Cited by 165
Isolation, Characterization and Immunolocalization of a 53-kDal Dentin Sialoprotein (DSP)
Butler, W. T., Bhown, M., Brunn, J. C., D’Souza, R. N., Farach‐Carson, M. C., Happonen, R.-P., Schrohenloher, R. E., Seyer, J. M., Somerman, M. J., Foster, R. A., et al. (1992) · Matrix · doi:10.1016/s0934-8832(11)80030-2 · Cited by 140
Self-citationCloning and sequence determination of rat dentin sialoprotein, a novel dentin protein.
Ritchie, H. H., Hou, H., Veis, A., & Butler, W. T. (1994) · Journal of Biological Chemistry · doi:10.1016/s0021-9258(17)41916-8 · Cited by 134
Self-citationMultiple forms of rat dentin phosphoproteins
Butler, W. T., Bhown, M., Dimuzio, M. T., et al. (1983) · Archives of Biochemistry and Biophysics · doi:10.1016/0003-9861(83)90021-8 · Cited by 121
Self-citation
Cited by
The role of matrix metalloproteinases (MMPs) in human caries
Chaussain-Miller, C., Fioretti, F., Goldberg, M., & Menashi, S. (2006) · Journal of Dental Research · doi:10.1177/154405910608500104 · Cited by 481
Qin, C., Baba, O., & Butler, W. T. (2004) · Critical Reviews in Oral Biology & Medicine · doi:10.1177/154411130401500302 · Cited by 439
Self-citationDentine as a bioactive extracellular matrix
Smith, A. J., Scheven, B. A., Takahashi, Y., Ferracane, J. L., Shelton, R. M., & Cooper, P. R. (2012) · Archives of Oral Biology · doi:10.1016/j.archoralbio.2011.07.008 · Cited by 275
Evidence for a single loss of mineralized teeth in the common avian ancestor
Meredith, R. W., Zhang, G., Gilbert, M. T. P., Jarvis, E. D., & Springer, M. S. (2014) · Science · doi:10.1126/science.1254390 · Cited by 113
Metadata
- Authors
- Qin, C., Brunn, J. C., Cadena, E., Ridall, A., Tsujigiwa, H., Nagatsuka, H., Nagai, N., & Butler, W. T.
- Venue
- Journal of Dental Research
- Publisher
- SAGE Publications
- Published
- 2002-06
- Volume
- 81
- Issue
- 6
- Pages
- 392-394
- ISSN
- 0022-0345 (ISSN-L)
- 1544-0591
- OpenAlex
- W2123779499
- Cited by
- 264
- References
- 16
- FWCI
- 7.80
- 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: The Expression of Dentin Sialophosphoprotein Gene in Bone. https://app.cochat.ai/papers/10.1177/154405910208100607
- The paper
- Qin, C., Brunn, J. C., Cadena, E., Ridall, A., Tsujigiwa, H., Nagatsuka, H., Nagai, N., & Butler, W. T. (2002). The Expression of Dentin Sialophosphoprotein Gene in Bone. Journal of Dental Research. https://doi.org/10.1177/154405910208100607
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.
