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Cited by 492

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Regulation of matrix metalloproteinase-9 and inhibition of tumor invasion by the membrane-anchored glycoprotein RECK

Open access
Takahashi, Chiaki, Sheng, Zeqi, Horan, Thomas P., Kitayama, Hitoshi, Maki, Masatoshi, Hitomi, Kiyotaka, Kitaura, Yasuyuki, Takai, Setsuo, Sasahara, Regina M., Horimoto, Aki, Ikawa, Yoji, Ratzkin, Barry J., Arakawa, Tsutomu, Noda, Makoto·1998·Proceedings of the National Academy of Sciences

Abstract

A human fibroblast cDNA expression library was screened for cDNA clones giving rise to flat colonies when transfected into v-Ki- ras -transformed NIH 3T3 cells. One such gene, RECK , encodes a membrane-anchored glycoprotein of about 110 kDa with multiple epidermal growth factor-like repeats and serine-protease inhibitor-like domains. While RECK mRNA is expressed in various human tissues and untransformed cells, it is undetectable in tumor-derived cell lines and oncogenically transformed cells. Restored expression of RECK in malignant cells resulted in suppression of invasive activity with concomitant decrease in the secretion of matrix metalloproteinase-9 (MMP-9), a key enzyme involved in tumor invasion and metastasis. Moreover, purified RECK protein was found to bind to, and inhibit the proteolytic activity of, MMP-9. Thus, RECK may link oncogenic signals to tumor invasion and metastasis.

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Metadata

Authors
Takahashi, C., Sheng, Z., Horan, T. P., Kitayama, H., Maki, M., Hitomi, K., Kitaura, Y., Takai, S., Sasahara, R. M., Horimoto, A., Ikawa, Y., Ratzkin, B. J., Arakawa, T., & Noda, M.
Venue
Proceedings of the National Academy of Sciences
Published
1998-10-27
Volume
95
Issue
22
Pages
13221-13226
ISSN
  • 0027-8424 (ISSN-L)
  • 1091-6490
OpenAlex
W2081923855
Cited by
492
References
0
FWCI
2.01
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Regulation of matrix metalloproteinase-9 and inhibition of tumor invasion by the membrane-anchored glycoprotein RECK. https://app.cochat.ai/papers/10.1073/pnas.95.22.13221
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Takahashi, C., Sheng, Z., Horan, T. P., Kitayama, H., Maki, M., Hitomi, K., Kitaura, Y., Takai, S., Sasahara, R. M., Horimoto, A., Ikawa, Y., Ratzkin, B. J., Arakawa, T., & Noda, M. (1998). Regulation of matrix metalloproteinase-9 and inhibition of tumor invasion by the membrane-anchored glycoprotein RECK. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.95.22.13221

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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.