Nuclear pore dysfunction and disease: a complex opportunity.

Autor: Fare CM; Department of Neurology and Brain Science Institute, Johns Hopkins University, Baltimore, MD, USA., Rothstein JD; Department of Neurology and Brain Science Institute, Johns Hopkins University, Baltimore, MD, USA.
Jazyk: angličtina
Zdroj: Nucleus (Austin, Tex.) [Nucleus] 2024 Dec; Vol. 15 (1), pp. 2314297. Date of Electronic Publication: 2024 Feb 21.
DOI: 10.1080/19491034.2024.2314297
Abstrakt: The separation of genetic material from bulk cytoplasm has enabled the evolution of increasingly complex organisms, allowing for the development of sophisticated forms of life. However, this complexity has created new categories of dysfunction, including those related to the movement of material between cellular compartments. In eukaryotic cells, nucleocytoplasmic trafficking is a fundamental biological process, and cumulative disruptions to nuclear integrity and nucleocytoplasmic transport are detrimental to cell survival. This is particularly true in post-mitotic neurons, where nuclear pore injury and errors to nucleocytoplasmic trafficking are strongly associated with neurodegenerative disease. In this review, we summarize the current understanding of nuclear pore biology in physiological and pathological contexts and discuss potential therapeutic approaches for addressing nuclear pore injury and dysfunctional nucleocytoplasmic transport.
Databáze: MEDLINE
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