BEGIN:VCALENDAR VERSION:2.0 PRODID:-//132.216.98.100//NONSGML kigkonsult.se iCalcreator 2.20.4// BEGIN:VEVENT UID:20250801T162903EDT-770977NvwC@132.216.98.100 DTSTAMP:20250801T202903Z DESCRIPTION:\n Most aspects of physiology vary according to the time of day. These 24 h rhythms are generated by endogenous circadian clocks present i n most organs and cell types. Disruption of circadian rhythms\, as occurs for example in shift workers\, can lead to a variety of serious health iss ues\, including cancer\, metabolic and cardiovascular problems and psychia tric disorders. Among other physiological systems\, immune functions vary as a function of the time of day. We will show that the clock in mouse T c ells is involved in the circadian control of the response of these cells t o antigen presentation\, making T cells more or less responsive to vaccina tion according to the time of day. We will also demonstrate the deleteriou s effects of night shift on circadian gene expression and metabolic rhythm s in humans.\n\nThis seminar will be given online via Zoom.\n DTSTART:20200515T150000Z DTEND:20200515T160000Z LOCATION:via Zoom\, McIntyre Medical Building\, CA\, QC\, Montreal\, H3G 1Y 6\, 3655 promenade Sir William Osler SUMMARY:Online Seminar - Circadian clocks: implications for vaccination and shift workers URL:/physiology/channels/event/online-seminar-circadia n-clocks-implications-vaccination-and-shift-workers-321877 END:VEVENT END:VCALENDAR