PTEN: An Emerging Potential Target for Therapeutic Intervention in Respiratory Diseases
Overview
Endocrinology
Affiliations
Phosphatase and tensin homolog deleted on chromosome 10 (PTEN) is a potent tumor suppressor that regulates several key cellular processes, including proliferation, survival, genomic integrity, migration, and invasion, via PI3K-dependent and independent mechanisms. A subtle decrease in PTEN levels or catalytic activity is implicated not only in cancer but also in a wide spectrum of other diseases, including various respiratory diseases. A systemic overview of the advances in the molecular and cellular mechanisms of PTEN involved in the initiation and progression of respiratory diseases may offer novel targets for the development of effective therapeutics for the treatment of respiratory diseases. In the present review, we highlight the novel findings emerging from current research on the role of PTEN expression and regulation in airway pathological conditions such as asthma/allergic airway inflammation, pulmonary hypertension (PAH), chronic obstructive pulmonary disease (COPD), idiopathic pulmonary fibrosis (IPF), and other acute lung injuries (ALI). Moreover, we discuss the clinical implications of PTEN alteration and recently suggested therapeutic possibilities for restoration of PTEN expression and function in respiratory diseases.
Korytina G, Markelov V, Gibadullin I, Zulkarneev S, Nasibullin T, Zulkarneev R Biochem Genet. 2025; .
PMID: 39881079 DOI: 10.1007/s10528-024-11012-z.
A miRNA-21-Mediated PTEN/Akt/NF-κB Axis Promotes Chronic Obstructive Pulmonary Disease Pathogenesis.
Sai X, Qin C, Zhang Z, Yu H, Bian T Int J Chron Obstruct Pulmon Dis. 2024; 19:1141-1151.
PMID: 38817823 PMC: 11137736. DOI: 10.2147/COPD.S453593.
Mechanism of KLF9 in airway inflammation in chronic obstructive pulmonary.
Gu P, Wang Z, Yu X, Wu N, Wu L, Li Y Immun Inflamm Dis. 2023; 11(10):e1043.
PMID: 37904708 PMC: 10568256. DOI: 10.1002/iid3.1043.
Small Extracellular Vesicles and Their Involvement in Cancer Resistance: An Up-to-Date Review.
Slomka A, Kornek M, Cho W Cells. 2022; 11(18).
PMID: 36139487 PMC: 9496799. DOI: 10.3390/cells11182913.