title: Homeostatic and innate immune responses: role of the transmembrane glycoprotein CD98.
abstract: The transmembrane glycoprotein CD98 is a potential regulator of multiple functions, including integrin signaling and amino acid transport. Abnormal expression or function of CD98 and disruption of the interactions between CD98 and its binding partners result in defects in cell homeostasis and immune responses. Indeed, expression of CD98 has been correlated with diseases such as inflammation and tumor metastasis. Modulation of CD98 expression and/or function therefore represents a promising therapeutic strategy for the treatment and prevention of such pathologies. Herein, we review the role of CD98 with focus on its functional importance in homeostasis and immune responses, which could help to better understand the pathogenesis of CD98-associated diseases.
authors.affiliation: M2iSH, UMR 1071 Inserm, University of Auvergne, Clermont-Ferrand, 63000, France, hang.nguyen@u-clermont1.fr.
authors.forename: Hang Thi Thu
authors.initials: HT
authors.lastname: Nguyen
authors.forename: Didier
authors.initials: D
authors.lastname: Merlin
mesh_terms: D000596:Amino Acids / Q000378:metabolism; D000818:Animals; D001692:Biological Transport; D027261:Fusion Regulatory Protein-1 / Q000502:physiology*; D005786:Gene Expression Regulation; D006706:Homeostasis; D006801:Humans; D007113:Immunity, Innate; D007249:Inflammation / Q000378:metabolism; D016023:Integrins / Q000378:metabolism; D009362:Neoplasm Metastasis; D015398:Signal Transduction
chemical_list: D000596:Amino Acids; D027261:Fusion Regulatory Protein-1; D016023:Integrins