{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"institution":[{"name":"bioRxiv"}],"indexed":{"date-parts":[[2026,5,27]],"date-time":"2026-05-27T10:34:08Z","timestamp":1779878048426,"version":"3.53.1"},"posted":{"date-parts":[[2024,2,4]]},"group-title":"Neuroscience","reference-count":77,"publisher":"openRxiv","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"accepted":{"date-parts":[[2024,2,4]]},"abstract":"<jats:title>SUMMARY<\/jats:title>\n                <jats:p>\n                  ALS and FTD are complex neurodegenerative disorders that primarily affects motor neurons in the brain and spinal cord, and cortical neurons in the frontal lobe. Although the pathogenesis of ALS\/FTD is unclear, recent research spotlights nucleocytoplasmic transport impairment, DNA damage, and nuclear abnormalities as drivers of neuronal death. In this study, we show that loss of nuclear envelope (NE) integrity is a key pathology associated with nuclear pore complex (NPC) injury in\n                  <jats:italic>C9ORF72<\/jats:italic>\n                  mutant neurons. Importantly, we show that mechanical stresses generated by cytoskeletal forces on the NE can lead to NPC injury, loss of nuclear integrity, and accumulation of DNA damage. Importantly, we demonstrate that restoring NE tensional homeostasis, by disconnecting the nucleus from the cytoskeleton, can rescue NPC injury and reduce DNA damage in\n                  <jats:italic>C9ORF72<\/jats:italic>\n                  mutant cells. Together, our data suggest that modulation of NE homeostasis and repair may represent a novel and promising therapeutic target for ALS\/FTD.\n                <\/jats:p>","DOI":"10.1101\/2024.02.01.578318","type":"posted-content","created":{"date-parts":[[2024,2,4]],"date-time":"2024-02-04T18:55:13Z","timestamp":1707072913000},"source":"Crossref","is-referenced-by-count":6,"title":["Altered nuclear envelope homeostasis is a key pathogenic event in C9ORF72-linked ALS\/FTD"],"prefix":"10.64898","author":[{"given":"Riccardo","family":"Sirtori","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Michelle","family":"Gregoire","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Alicia","family":"Collins","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Serena","family":"Santangelo","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bhavya","family":"Chatragadda","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Robert","family":"Cullen","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Antonia","family":"Ratti","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8329-3467","authenticated-orcid":false,"given":"Claudia","family":"Fallini","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"54368","reference":[{"key":"2024020711301080000_2024.02.01.578318v1.1","doi-asserted-by":"publisher","DOI":"10.3390\/cells12111523"},{"key":"2024020711301080000_2024.02.01.578318v1.2","doi-asserted-by":"publisher","DOI":"10.1080\/21678421.2023.2232812"},{"key":"2024020711301080000_2024.02.01.578318v1.3","doi-asserted-by":"publisher","DOI":"10.1101\/cshperspect.a024125"},{"key":"2024020711301080000_2024.02.01.578318v1.4","doi-asserted-by":"publisher","DOI":"10.1159\/000516752"},{"key":"2024020711301080000_2024.02.01.578318v1.5","doi-asserted-by":"publisher","DOI":"10.1016\/j.arr.2020.101172"},{"key":"2024020711301080000_2024.02.01.578318v1.6","doi-asserted-by":"publisher","DOI":"10.1016\/j.gene.2023.147167"},{"key":"2024020711301080000_2024.02.01.578318v1.7","doi-asserted-by":"publisher","DOI":"10.3389\/fnmol.2019.00025"},{"key":"2024020711301080000_2024.02.01.578318v1.8","doi-asserted-by":"publisher","DOI":"10.3390\/ijms232012508"},{"key":"2024020711301080000_2024.02.01.578318v1.9","doi-asserted-by":"publisher","DOI":"10.1016\/j.gene.2023.147437"},{"key":"2024020711301080000_2024.02.01.578318v1.10","doi-asserted-by":"publisher","DOI":"10.3389\/fnmol.2021.784361"},{"key":"2024020711301080000_2024.02.01.578318v1.11","doi-asserted-by":"publisher","DOI":"10.1016\/j.nbd.2020.104835"},{"key":"2024020711301080000_2024.02.01.578318v1.12","doi-asserted-by":"publisher","DOI":"10.1002\/1873-3468.14729"},{"key":"2024020711301080000_2024.02.01.578318v1.13","doi-asserted-by":"publisher","DOI":"10.1007\/s13311-022-01293-w"},{"key":"2024020711301080000_2024.02.01.578318v1.14","doi-asserted-by":"publisher","DOI":"10.1101\/cshperspect.a041264"},{"key":"2024020711301080000_2024.02.01.578318v1.15","doi-asserted-by":"publisher","DOI":"10.1101\/sqb.2010.75.033"},{"key":"2024020711301080000_2024.02.01.578318v1.16","doi-asserted-by":"publisher","DOI":"10.3389\/fncel.2023.1247297"},{"key":"2024020711301080000_2024.02.01.578318v1.17","doi-asserted-by":"publisher","DOI":"10.1016\/j.semcdb.2019.05.020"},{"key":"2024020711301080000_2024.02.01.578318v1.18","doi-asserted-by":"publisher","DOI":"10.1016\/j.neuron.2017.03.023"},{"key":"2024020711301080000_2024.02.01.578318v1.19","doi-asserted-by":"publisher","DOI":"10.1016\/j.neuron.2018.07.039"},{"key":"2024020711301080000_2024.02.01.578318v1.20","doi-asserted-by":"publisher","DOI":"10.1016\/j.celrep.2018.12.085"},{"key":"2024020711301080000_2024.02.01.578318v1.21","doi-asserted-by":"publisher","DOI":"10.1038\/s41593-017-0047-3"},{"key":"2024020711301080000_2024.02.01.578318v1.22","doi-asserted-by":"publisher","DOI":"10.1016\/j.cell.2018.03.025"},{"key":"2024020711301080000_2024.02.01.578318v1.23","doi-asserted-by":"publisher","DOI":"10.1016\/j.celrep.2022.111379"},{"key":"2024020711301080000_2024.02.01.578318v1.24","doi-asserted-by":"publisher","DOI":"10.1126\/scitranslmed.abe1923"},{"key":"2024020711301080000_2024.02.01.578318v1.25","doi-asserted-by":"publisher","DOI":"10.1186\/s40478-021-01228-0"},{"key":"2024020711301080000_2024.02.01.578318v1.26","doi-asserted-by":"publisher","DOI":"10.1038\/s41467-019-11837-y"},{"key":"2024020711301080000_2024.02.01.578318v1.27","doi-asserted-by":"publisher","DOI":"10.3389\/fnmol.2022.888420"},{"key":"2024020711301080000_2024.02.01.578318v1.28","doi-asserted-by":"publisher","DOI":"10.1111\/acel.12847"},{"key":"2024020711301080000_2024.02.01.578318v1.29","doi-asserted-by":"publisher","DOI":"10.1242\/jcs.258194"},{"key":"2024020711301080000_2024.02.01.578318v1.30","doi-asserted-by":"publisher","DOI":"10.1002\/1873-3468.14757"},{"key":"2024020711301080000_2024.02.01.578318v1.31","doi-asserted-by":"publisher","DOI":"10.1016\/j.bbamcr.2006.09.018"},{"key":"2024020711301080000_2024.02.01.578318v1.32","doi-asserted-by":"publisher","DOI":"10.1074\/jbc.M111.233700"},{"key":"2024020711301080000_2024.02.01.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