{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Hemati-Gourabi M"],"funding":["National Institute of Neurological Disorders and Stroke","Kentucky Spinal Cord and Head Injury Research Board","NINDS NIH HHS","Craig H Neilsen Foundation"],"pagination":["115379"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC12404237"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["393"],"pubmed_abstract":["Following focal CNS injury, a salient feature of astrocytes lining the lesion is their remarkable morphological transformation into an interwoven cellular border that serves their protective function in wound closure. Despite the importance of morphology in determining function of lesion border astrocytes and injury outcome, there is sparse knowledge of how cell shape is regulated temporally and mechanistically in border-forming astrocytes. We report a transcriptional program of actin and microtubule reorganization that is induced in lesion border astrocytes after spinal cord injury in mice. By genetic gain- and loss-of-function analyses in vivo, we show that leucine zipper-bearing kinase (LZK) is a positive regulator of injury-responsive transcription of cytoskeleton remodeling genes in l"],"journal":["Experimental neurology"],"pubmed_title":["Morphological regulation of wound repair astrocytes by leucine zipper-bearing kinase-AKT signaling after spinal cord injury."],"pmcid":["PMC12404237"],"funding_grant_id":["R01 NS121193","R21 NS137256"],"pubmed_authors":["Baur L","Chen M","Mills AE","Cao T","Xu X","Fenske WK","Hemati-Gourabi M","Rice EP"],"additional_accession":[]},"is_claimable":false,"name":"Morphological regulation of wound repair astrocytes by leucine zipper-bearing kinase-AKT signaling after spinal cord injury.","description":"Following focal CNS injury, a salient feature of astrocytes lining the lesion is their remarkable morphological transformation into an interwoven cellular border that serves their protective function in wound closure. Despite the importance of morphology in determining function of lesion border astrocytes and injury outcome, there is sparse knowledge of how cell shape is regulated temporally and mechanistically in border-forming astrocytes. We report a transcriptional program of actin and microtubule reorganization that is induced in lesion border astrocytes after spinal cord injury in mice. By genetic gain- and loss-of-function analyses in vivo, we show that leucine zipper-bearing kinase (LZK) is a positive regulator of injury-responsive transcription of cytoskeleton remodeling genes in l","dates":{"release":"2025-01-01T00:00:00Z","publication":"2025 Nov","modification":"2026-05-29T15:14:35.794Z","creation":"2026-04-08T05:10:47.664Z"},"accession":"S-EPMC12404237","cross_references":{"pubmed":["40680877"],"doi":["10.1016/j.expneurol.2025.115379"]}}