Nerve growth factor receptor mRNA 3' untranslated region (NGFR mRNA 3'UTR)

The Nerve growth factor receptor (NGFR) mRNA 3' untranslated region (3'UTR) is a critical regulatory sequence located at the 3' end of the NGFR transcript, which encodes the p75 neurotrophin receptor (p75NTR). This region serves as a hub for post-transcriptional regulation, containing various cis-acting elements such as AU-rich elements and microRNA (miRNA) binding sites that control mRNA stability and translation (NCBI Gene, 2023). In diseases like melanoma, the 3'UTR is often targeted by oncogenic miRNAs to modulate p75NTR levels, which influences tumor cell plasticity and metastasis (PubMed, PMID: 31254052). In neurodegenerative contexts, such as Alzheimer's disease, the regulation of NGFR mRNA stability via its 3'UTR is vital for determining neuronal survival or apoptosis (UniProt, P08138). Therapeutic strategies targeting this region include antisense oligonucleotides (ASOs) and miRNA mimics designed to downregulate p75NTR expression in pathological states. These RNA-targeted approaches aim to provide high specificity by exploiting the unique sequence of the NGFR 3'UTR to treat conditions characterized by p75NTR dysregulation.

Other names

p75NTR mRNA 3'UTRTNFRSF16 mRNA 3'UTRCD271 mRNA 3'UTRLow-affinity nerve growth factor receptor mRNA 3'UTRp75 neurotrophin receptor mRNA 3'UTR

RNase H-mediated mRNA degradation, RNA interference (RNAi), and steric hindrance of RNA-binding protein interactions to modulate p75NTR protein expression.