{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,11,1]],"date-time":"2026-11-01T08:38:34Z","timestamp":1793522314042,"version":"4.5.0"},"reference-count":62,"publisher":"Oxford University Press (OUP)","issue":"8","license":[{"start":{"date-parts":[[2007,10,1]],"date-time":"2007-10-01T00:00:00Z","timestamp":1191196800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/academic.oup.com\/pages\/standard-publication-reuse-rights"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2007,10,15]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>Despite the rapid accumulation of quantitative data on the dynamics of CD8+ T cell responses following acute viral or bacterial infections of mice, the pathways of differentiation of naive CD8+ T cells into memory during an immune response remain controversial. Currently, three models have been proposed. In the \u201cstem cell-associated differentiation\u201d model, following activation, naive T cells differentiate into stem cell-like memory cells, which then convert into terminally differentiated short-lived effector cells. In the \u201clinear differentiation\u201d model, following activation, naive T cells first differentiate into effectors, and after Ag clearance, effectors convert into memory cells. Finally, in the \u201cprogressive differentiation\u201d model, naive T cells differentiate into memory or effector cells depending on the amount of specific stimulation received, with weaker stimulation resulting in formation of memory cells. This study investigates whether the mathematical models formulated from these hypotheses are consistent with the data on the dynamics of the CD8+ T cell response to lymphocytic choriomeningitis virus during acute infection of mice. Findings indicate that two models, the stem cell-associated differentiation model and the progressive differentiation model, in which differentiation of cells is strongly linked to the number of cell divisions, fail to describe the data at biologically reasonable parameter values. This work suggests additional experimental tests that may allow for further discrimination between different models of CD8+ T cell differentiation in acute infections.<\/jats:p>","DOI":"10.4049\/jimmunol.179.8.5006","type":"journal-article","created":{"date-parts":[[2014,4,18]],"date-time":"2014-04-18T19:19:36Z","timestamp":1397848776000},"page":"5006-5013","source":"Crossref","is-referenced-by-count":28,"title":["Discriminating between Different Pathways of Memory CD8+ T Cell Differentiation"],"prefix":"10.1093","volume":"179","author":[{"given":"Vitaly V","family":"Ganusov","sequence":"first","affiliation":[{"name":"Theoretical Biology, Utrecht University , Utrecht ,","place":["The Netherlands"]},{"name":"Krasnoyarsk Science Center , Krasnoyarsk ,","place":["Russia"]},{"name":"Institute of Biophysics , Krasnoyarsk ,","place":["Russia"]}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"286","published-online":{"date-parts":[[2007,10,15]]},"reference":[{"key":"2026012809311824000_R1","first-page":"177","volume-title":"Immunity","year":"1998"},{"key":"2026012809311824000_R2","first-page":"683","volume-title":"Immunity","year":"1998"},{"key":"2026012809311824000_R3","first-page":"8597","volume-title":"Proc. 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