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RSS FeedsIJMS, Vol. 23, Pages 5815: Recent Advances of m6A Demethylases Inhibitors and Their Biological Functions in Human Diseases (International Journal of Molecular Sciences)

 
 

22 may 2022 13:10:37

 
IJMS, Vol. 23, Pages 5815: Recent Advances of m6A Demethylases Inhibitors and Their Biological Functions in Human Diseases (International Journal of Molecular Sciences)
 


N6-methyladenosine (m6A) is a post-transcriptional RNA modification and one of the most abundant types of RNA chemical modifications. m6A functions as a molecular switch and is involved in a range of biomedical aspects, including cardiovascular diseases, the central nervous system, and cancers. Conceptually, m6A methylation can be dynamically and reversibly modulated by RNA methylation regulatory proteins, resulting in diverse fates of mRNAs. This review focuses on m6A demethylases fat-mass- and obesity-associated protein (FTO) and alkB homolog 5 (ALKBH5), which especially erase m6A modification from target mRNAs. Recent advances have highlighted that FTO and ALKBH5 play an oncogenic role in various cancers, such as acute myeloid leukemias (AML), glioblastoma, and breast cancer. Moreover, studies in vitro and in mouse models confirmed that FTO-specific inhibitors exhibited anti-tumor effects in several cancers. Accumulating evidence has suggested the possibility of FTO and ALKBH5 as therapeutic targets for specific diseases. In this review, we aim to illustrate the structural properties of these two m6A demethylases and the development of their specific inhibitors. Additionally, this review will summarize the biological functions of these two m6A demethylases in various types of cancers and other human diseases.


 
65 viewsCategory: Biochemistry, Biophysics, Molecular Biology
 
IJMS, Vol. 23, Pages 5814: Hypertension in Patients with Insulin Resistance: Etiopathogenesis and Management in Children (International Journal of Molecular Sciences)
IJMS, Vol. 23, Pages 5816: Nanosheets Based Approach to Elevate the Proliferative and Differentiation Efficacy of Human Wharton’s Jelly Mesenchymal Stem Cells (International Journal of Molecular Sciences)
 
 
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