منابع مشابه
Chemokine sequestration by atypical chemokine receptors.
Leucocyte migration is essential for robust immune and inflammatory responses, and plays a critical role in many human diseases. Chemokines, a family of small secreted protein chemoattractants, are of fundamental importance in this process, directing leucocyte trafficking by signalling through heptahelical G-protein-coupled receptors expressed by the migrating cells. However, several mammalian ...
متن کاملAtypical chemokine receptors: from silence to sound.
ACRs (atypical chemokine receptors) were initially referred to as 'silent' receptors on the basis of a lack of signalling and functional activities that are typically observed with conventional chemokine receptors. Although ACRs do not directly induce cell migration, they indirectly control leucocyte recruitment by shaping chemokine gradients in tissues through degradation, transcytosis or loca...
متن کاملAtypical chemokine receptors in renal inflammation.
Chemokines are structurally related proteins which form a large family of chemotactic cytokines. They provide a general communication system for cells and regulate lymphocyte migration. These proteins orchestrate the formation of microenvironments in lymphoid tissue, promote lymphoid organogenesis and help foster vascular and lymphatic angiogenesis. In addition to the classical G protein-couple...
متن کاملAtypical Chemokine Receptors in Renal Inflammation
Chemokines are structurally related proteins which form a large family of chemotactic cytokines. They provide a general communication system for cells and regulate lymphocyte migration. These proteins orchestrate the formation of microenvironments in lymphoid tissue, promote lymphoid organogenesis and help foster vascular and lymphatic angiogenesis. In addition to the classical G proteincoupled...
متن کاملRegulation of breast cancer metastasis by atypical chemokine receptors.
The interaction between chemokines and their G-protein-coupled receptors plays an important role in promoting metastasis of different kinds of human cancers. However, the expression of an atypical chemokine receptor, CCX-CKR, which serves as a decoy receptor to attract chemokines, inhibits the growth and metastasis of breast cancer by sequestration of chemokines.
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ژورنال
عنوان ژورنال: Experimental Cell Research
سال: 2011
ISSN: 0014-4827
DOI: 10.1016/j.yexcr.2011.01.012