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HIPK2 as a Novel Regulator of Fibrosis
SIMPLE SUMMARY: Fibrosis can affect almost every organ and represents an increasing cause of morbidity and mortality worldwide. Despite significant progress in our understanding of the pathobiology of fibrosis, there is still a lack of putative anti-fibrotic targets to be exploited in anti-fibrosis...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9954661/ https://www.ncbi.nlm.nih.gov/pubmed/36831402 http://dx.doi.org/10.3390/cancers15041059 |
Sumario: | SIMPLE SUMMARY: Fibrosis can affect almost every organ and represents an increasing cause of morbidity and mortality worldwide. Despite significant progress in our understanding of the pathobiology of fibrosis, there is still a lack of putative anti-fibrotic targets to be exploited in anti-fibrosis therapies or used as biomarkers of fibrosis progression. The discovery that HIPK2 can control molecular pathways involved in fibrosis has opened a new field of study in both pathophysiology and the treatment of fibrosis. ABSTRACT: Fibrosis is an unmet medical problem due to a lack of evident biomarkers to help develop efficient targeted therapies. Fibrosis can affect almost every organ and eventually induce organ failure. Homeodomain-interacting protein kinase 2 (HIPK2) is a protein kinase that controls several molecular pathways involved in cell death and development and it has been extensively studied, mainly in the cancer biology field. Recently, a role for HIPK2 has been highlighted in tissue fibrosis. Thus, HIPK2 regulates several pro-fibrotic pathways such as Wnt/β-catenin, TGF-β and Notch involved in renal, pulmonary, liver and cardiac fibrosis. These findings suggest a wider role for HIPK2 in tissue physiopathology and highlight HIPK2 as a promising target for therapeutic purposes in fibrosis. Here, we will summarize the recent studies showing the involvement of HIPK2 as a novel regulator of fibrosis. |
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