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Cited by 541

The DOI matches its Crossref record; 7 of the 7 references it cites were found in a registry or an index.

The TAK1-NLK Mitogen-Activated Protein Kinase Cascade Functions in the Wnt-5a/Ca2+ Pathway To Antagonize Wnt/β-Catenin Signaling

Open access
Ishitani, Tohru, Kishida, Satoshi, Hyodo-Miura, Junko, Ueno, Naoto, Yasuda, Jun, Waterman, Marian, Shibuya, Hiroshi, Moon, Randall T., Ninomiya-Tsuji, Jun, Matsumoto, Kunihiro·2003·Molecular and Cellular Biology

Abstract

Wnt signaling controls a variety of developmental processes. The canonical Wnt/beta-catenin pathway functions to stabilize beta-catenin, and the noncanonical Wnt/Ca(2+) pathway activates Ca(2+)/calmodulin-dependent protein kinase II (CaMKII). In addition, the Wnt/Ca(2+) pathway activated by Wnt-5a antagonizes the Wnt/beta-catenin pathway via an unknown mechanism. The mitogen-activated protein kinase (MAPK) pathway composed of TAK1 MAPK kinase kinase and NLK MAPK also negatively regulates the canonical Wnt/beta-catenin signaling pathway. Here we show that activation of CaMKII induces stimulation of the TAK1-NLK pathway. Overexpression of Wnt-5a in HEK293 cells activates NLK through TAK1. Furthermore, by using a chimeric receptor (beta(2)AR-Rfz-2) containing the ligand-binding and transmembrane segments from the beta(2)-adrenergic receptor (beta(2)AR) and the cytoplasmic domains from rat Frizzled-2 (Rfz-2), stimulation with the beta-adrenergic agonist isoproterenol activates activities of endogenous CaMKII, TAK1, and NLK and inhibits beta-catenin-induced transcriptional activation. These results suggest that the TAK1-NLK MAPK cascade is activated by the noncanonical Wnt-5a/Ca(2+) pathway and antagonizes canonical Wnt/beta-catenin signaling.

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Crossref · 10.1128/mcb.23.1.131-139.2003

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Metadata

Authors
Ishitani, T., Kishida, S., Hyodo-Miura, J., Ueno, N., Yasuda, J., Waterman, M., Shibuya, H., Moon, R. T., Ninomiya-Tsuji, J., & Matsumoto, K.
Venue
Molecular and Cellular Biology
Published
2003-01-01
Volume
23
Issue
1
Pages
131-139
ISSN
  • 0270-7306 (ISSN-L)
  • 1098-5549
OpenAlex
W2155348369
Cited by
541
References
7
FWCI
7.13
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: The TAK1-NLK Mitogen-Activated Protein Kinase Cascade Functions in the Wnt-5a/Ca2+ Pathway To Antagonize Wnt/β-Catenin Signaling. https://app.cochat.ai/papers/10.1128/mcb.23.1.131-139.2003
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Ishitani, T., Kishida, S., Hyodo-Miura, J., Ueno, N., Yasuda, J., Waterman, M., Shibuya, H., Moon, R. T., Ninomiya-Tsuji, J., & Matsumoto, K. (2003). The TAK1-NLK Mitogen-Activated Protein Kinase Cascade Functions in the Wnt-5a/Ca2+ Pathway To Antagonize Wnt/β-Catenin Signaling. Molecular and Cellular Biology. https://doi.org/10.1128/mcb.23.1.131-139.2003

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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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