{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,29]],"date-time":"2026-10-29T03:51:08Z","timestamp":1793245868210,"version":"4.5.0"},"reference-count":176,"publisher":"MDPI AG","issue":"9","license":[{"start":{"date-parts":[[2023,8,24]],"date-time":"2023-08-24T00:00:00Z","timestamp":1692835200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"Bayard and Virginia Clarkson Endowment","award":["HD099588-01"],"award-info":[{"award-number":["HD099588-01"]}],"id":[{"id":"https:\/\/ror.org\/0229evh14","id-type":"ROR","asserted-by":"crossref"}]},{"name":"Bayard and Virginia Clarkson Endowment","award":["HD099588-01"],"award-info":[{"award-number":["HD099588-01"]}],"id":[{"id":"https:\/\/ror.org\/0229evh14","id-type":"ROR","asserted-by":"crossref"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Veterinary Sciences"],"abstract":"<jats:p>Back pain caused by intervertebral disc (IVD) degeneration has a major socio-economic impact in humans, yet historically has received minimal attention in species other than humans, mice and dogs. However, a general growing interest in this unique organ prompted the expansion of IVD research in rats, rabbits, cats, horses, monkeys, and cows, further illuminating the complex nature of the organ in both healthy and degenerative states. Application of recent biotechnological advancements, including single cell RNA sequencing and complex data analysis methods has begun to explain the shifting inflammatory signaling, variation in cellular subpopulations, differential gene expression, mechanical loading, and metabolic stresses which contribute to age and stress related degeneration of the IVD. This increase in IVD research across species introduces a need for chronicling IVD advancements and tissue biomarkers both within and between species. Here we provide a comprehensive review of recent single cell RNA sequencing data alongside existing case reports and histo\/morphological data to highlight the cellular complexity and metabolic challenges of this unique organ that is of structural importance for all vertebrates.<\/jats:p>","DOI":"10.3390\/vetsci10090540","type":"journal-article","created":{"date-parts":[[2023,8,24]],"date-time":"2023-08-24T10:23:40Z","timestamp":1692872620000},"page":"540","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":22,"title":["Development and Degeneration of the Intervertebral Disc\u2014Insights from Across Species"],"prefix":"10.3390","volume":"10","author":[{"given":"Kathryn","family":"Murphy","sequence":"first","affiliation":[{"name":"Department of Biology, Clarkson University, Potsdam, NY 13699, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7902-4771","authenticated-orcid":false,"given":"Thomas","family":"Lufkin","sequence":"additional","affiliation":[{"name":"Department of Biology, Clarkson University, Potsdam, NY 13699, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Petra","family":"Kraus","sequence":"additional","affiliation":[{"name":"Department of Biology, Clarkson University, Potsdam, NY 13699, USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2023,8,24]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"75","DOI":"10.3109\/03008208909103905","article-title":"Hierarchical Structure of the Intervertebral Disc","volume":"23","author":"Cassidy","year":"1989","journal-title":"Connect. 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