Chemotaxis in a lymphocyte cell line transfected with C-C chemokine receptor 2B: Evidence that directed migration is mediated by βγ dimers released by activation of G<sub>αi</sub>-coupled receptors

Chemotaxis is mediated by activation of seven-transmembrane domain, G protein-coupled receptors, but the signal transduction pathways leading to chemotaxis are poorly understood. To identify G proteins that signal the directed migration of cells, we stably transfected a lymphocyte cell line (300-19)...

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Main Authors: Hidenori Arai, Chia-Lin Tsou, Israel Charo
Formato: Artigo
Idioma:inglés
Publicado: 1997
Acceso en liña:https://doi.org/10.1073/pnas.94.26.14495
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