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Article

Filopodia are induced by aquaporin-9 expression.

Experimental cell research - 15 Apr 2007

Loitto Vesa M, Huang Cai, Sigal Yury J, Jacobson Ken

Abstract excerpt

Understanding filopodial formation in motile cells is a pertinent task in cell biology. In the present study we show that expression of the human water channel aquaporin-9 (AQP9) in different cell lines induces the formation of numerous filopodial extensions. Several lines of evidence support the role of aquaporins functioning both as a water channel and signaling participant. The number of filopodia is decreased...

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Source

Identifiers

PMID: 17346701
DOI: 10.1016/j.yexcr.2007.01.023

Genes

AQP9

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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