AREG, Official Symbol AREGprovided by HGNC Official Full Name amphiregulinprovided by HGNC Primary source HGNC:HGNC:651 See related Ensembl:ENSG00000109321 MIM:104640; AllianceGenome:HGNC:651 Gene type protein coding RefSeq status REVIEWED Organism Homo sapiens Lineage Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Primates; Haplorrhini; Catarrhini; Hominidae; Homo Also known as AR; SDGF; AREGB; CRDGF Summary The protein encoded by this gene is a member of the epidermal growth factor family. It is an autocrine growth factor as well as a mitogen for astrocytes, Schwann cells and fibroblasts. It is related to epidermal growth factor (EGF) and transforming growth factor alpha (TGF-alpha). The protein interacts with the EGF/TGF-alpha receptor to promote the growth of normal epithelial cells, and it inhibits the growth of certain aggressive carcinoma cell lines. It also functions in mammary gland, oocyte and bone tissue development. This gene is associated with a psoriasis-like skin phenotype, and is also associated with other pathological disorders, including various types of cancers and inflammatory conditions. [provided by RefSeq, Apr 2014] Expression Biased expression in placenta (RPKM 177.3), bone marrow (RPKM 37.7) and 5 other tissues See more Orthologs mouse all