{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,2,21]],"date-time":"2025-02-21T16:05:37Z","timestamp":1740153937628,"version":"3.37.3"},"reference-count":50,"publisher":"Oxford University Press (OUP)","issue":"1","license":[{"start":{"date-parts":[[2024,5,20]],"date-time":"2024-05-20T00:00:00Z","timestamp":1716163200000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/academic.oup.com\/pages\/standard-publication-reuse-rights"}],"funder":[{"DOI":"10.13039\/100000009","name":"Foundation for the National Institutes of Health","doi-asserted-by":"publisher","award":["NIH 5R01AI112323-03"],"award-info":[{"award-number":["NIH 5R01AI112323-03"]}],"id":[{"id":"10.13039\/100000009","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/100002570","name":"American Association of Immunologists","doi-asserted-by":"publisher","award":["100002570"],"award-info":[{"award-number":["100002570"]}],"id":[{"id":"10.13039\/100002570","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2024,7,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:p>The thymus is an important site for the establishment of an appropriate immune response through positive and negative selection of developing T cells. During selection, developing T cells interact with cortical and medullary thymic epithelial cells (TECs), termed cTECs and mTECs, respectively. Using a Foxn1Cre+\/-SKIfl\/fl mouse model, we found that TEC-specific deletion of SKI reduced the mTEC compartment in the thymus and that tissue-restricted Ag expression in mTECs was altered. This decrease in the medullary area led to a decrease in CD4 thymocyte cellularity; however, mature CD4 cellularity in the spleen remained normal. Interestingly, naive CD4 T cells purified from SKI-deleted mice showed a defect in proliferation in vitro after global TCR stimulation, and these mice were significantly protected from developing experimental autoimmune encephalomyelitis compared with the control mice. Overall, our findings suggest that SKI signaling in the thymus regulates mTEC differentiation and function as well as downstream peripheral T cell responses and provide evidence for targeting SKI in T cell\u2013driven autoimmune diseases such as multiple sclerosis.<\/jats:p>","DOI":"10.4049\/jimmunol.2300262","type":"journal-article","created":{"date-parts":[[2024,5,20]],"date-time":"2024-05-20T13:26:22Z","timestamp":1716211582000},"page":"52-62","source":"Crossref","is-referenced-by-count":0,"title":["SKI Regulates Medullary Thymic Epithelial Cell Differentiation to Control Peripheral T Cell Responses in Mice"],"prefix":"10.1093","volume":"213","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-5076-2079","authenticated-orcid":false,"given":"Honyin","family":"Chiu","sequence":"first","affiliation":[{"name":"Benaroya Research Institute"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kristin N","family":"Weinstein","sequence":"additional","affiliation":[{"name":"Benaroya Research Institute"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sabine","family":"Spath","sequence":"additional","affiliation":[{"name":"Benaroya Research Institute"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6846-1776","authenticated-orcid":false,"given":"Alex","family":"Hu","sequence":"additional","affiliation":[{"name":"Benaroya Research Institute"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Stephanie","family":"Varela","sequence":"additional","affiliation":[{"name":"Benaroya Research Institute"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0984-6518","authenticated-orcid":false,"given":"Kazushige","family":"Obata-Ninomiya","sequence":"additional","affiliation":[{"name":"Benaroya Research Institute"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Steven F","family":"Ziegler","sequence":"additional","affiliation":[{"name":"Benaroya Research Institute"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"286","published-online":{"date-parts":[[2024,5,20]]},"reference":[{"key":"2025012305101446800_r1","doi-asserted-by":"crossref","first-page":"95","DOI":"10.1146\/annurev-immunol-020711-075035","article-title":"Selection of self-reactive T cells in the thymus","volume":"30","author":"Stritesky","year":"2012","journal-title":"Annu. 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