Study of the role of leukocyte telomere length-related lncRNA NBR2 in Alzheimer's disease.

Aging (Albany NY)

Department of Geriatrics, Jiangsu Key Laboratory of Geriatrics, The First Affiliated Hospital of Nanjing Medical University, Nanjing 210000, China.

Published: September 2024

Alzheimer's Syndrome (AD) is a neurodegenerative disease that is prevalent in middle-aged and elderly people. As the disease progresses, patients gradually lose the ability to take care of themselves, which brings a heavy burden to the family. There is a link between leukocyte telomere length (LTL) and cognitive ability. To search for possible pathogenic mechanisms and potential therapeutic agents, we demonstrated a causal link between LTL and AD using Mendelian randomization analysis (MR). The expression of the target gene NBR2 and the downstream mRNA GJA1 and GJA1-related genes, pathway enrichment, and association with immune cells were further explored. Using the gene cluster-drug target interaction network, we obtained potential therapeutic drugs. Our study provides evidence for a causal link between AD and LTL, suggesting medicines that may treat and alleviate AD symptoms.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC11466486PMC
http://dx.doi.org/10.18632/aging.206107DOI Listing

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