Ramos-Solis, NicoleDilday, TinsleeKritikos, Alex E.Yeh, Elizabeth S.2023-10-022023-10-022022-11-29Ramos-Solis N, Dilday T, Kritikos AE, Yeh ES. HUNK Gene Alterations in Breast Cancer. Biomedicines. 2022;10(12):3072. Published 2022 Nov 29. doi:10.3390/biomedicines10123072https://hdl.handle.net/1805/35938Hormonally upregulated neu-associated kinase (HUNK) is a serine/threonine (S/T) protein kinase related to the adenosine monophosphate-activated protein kinase (AMPK) family of kinases. HUNK was originally discovered using a screen to identify kinases expressed in the mouse mammary gland. Therefore, the majority of studies to date have been carried out in models specific to this tissue, and the kinase was named to reflect its mammary gland-specific physiology and pathology. Prior studies show a clear pathogenic role for HUNK in breast cancer. HUNK is upregulated in response to oncogenic HER2/neu and Akt, and there is strong evidence that HUNK is critical for the survival of breast cancer cells. Further evidence shows that inhibiting HUNK using a variety of breast cancer models, including those that are resistant, inhibits tumorigenesis and metastasis. However, HUNK alterations are infrequent. Here, the incidence and consequence of HUNK alterations in breast cancer is reviewed using data mined from the online database cBioPortal and considered in relation to prior research studies.en-USAttribution 4.0 InternationalHUNKBreast cancerPhosphorylationMetastasisArticle