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Cited by 1,727

The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.

Transduction of Receptor Signals by ß-Arrestins

Lefkowitz, Robert J., Shenoy, Sudha K.·2005·Science

Abstract

The transmission of extracellular signals to the interior of the cell is a function of plasma membrane receptors, of which the seven transmembrane receptor family is by far the largest and most versatile. Classically, these receptors stimulate heterotrimeric G proteins, which control rates of generation of diffusible second messengers and entry of ions at the plasma membrane. Recent evidence, however, indicates another previously unappreciated strategy used by the receptors to regulate intracellular signaling pathways. They direct the recruitment, activation, and scaffolding of cytoplasmic signaling complexes via two multifunctional adaptor and transducer molecules, β-arrestins 1 and 2. This mechanism regulates aspects of cell motility, chemotaxis, apoptosis, and likely other cellular functions through a rapidly expanding list of signaling pathways.

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Crossref · 10.1126/science.1109237

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Metadata

Authors
Lefkowitz, R. J., & Shenoy, S. K.
Venue
Science
Published
2005-04-22
Volume
308
Issue
5721
Pages
512-517
ISSN
  • 0036-8075 (ISSN-L)
  • 1095-9203
OpenAlex
W2160536323
Cited by
1,727
References
2
FWCI
47.94
Type
journal article
Language
en
Open access
closed

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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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