BEGIN:VCALENDAR VERSION:2.0 PRODID:-//132.216.98.100//NONSGML kigkonsult.se iCalcreator 2.20.4// BEGIN:VEVENT UID:20260731T230255EDT-3116LENUwV@132.216.98.100 DTSTAMP:20260801T030255Z DESCRIPTION:Dr. Gloria Tannenbaum\, Depts of Pediatrics and Neurology &\nNe urosurgery\, 91Ë¿¹ÏÊÓÆµ\, and the Montreal Children's Hospital Research\nInsti tute. Pulsatile release is a prominent feature of many\nhormones secreted from the pituitary gland. This has led to a\nsustained interest in the pos sible functions of the pulsatility and\ninvestigations of the importance o f pulsatility in hormone\nreplacement therapy. In particular\, growth horm one\, an essential\nhormone for normal growth and metabolism\, is secreted in a striking\npulsatile pattern. These pulses decline with age. Differen ces in\nthe temporal pattern of growth hormone release evoke remarkable\nm ale-female differences in body growth\, liver enzyme gene\nexpression\, an d signaling in single cells. In this talk\, I will\ndescribe the control o f growth hormone secretion and will discuss\nthe brain mechanisms that gen erate its periodicity. I will also\ndiscuss several current clinical contr oversies surrounding the\nuse/abuse of growth hormone to increase height i n short children\,\nto improve muscle strength and function among athletic youth\, and\nto retard or reverse the effects of aging in older adults.\n Organized by the Royal Society of Canada and 91Ë¿¹ÏÊÓÆµ with\nthe e xpress purpose of fostering communication between scientists\nin different disciplines as well as between scientists and the\npublic. Sponsored by t he Royal Society of Canada\, Cutting Edge\nlectures are made possible thro ugh the generous support of Heather\nMunroe-Blum (91Ë¿¹ÏÊÓÆµ Principal)\, Rich ard Levin (Dean of Medicine)\,\nMartin Grant (Dean of Science)\, Anthony M asi (Provost) and Denis\nThérien (Vice-Principal\, Research and Internatio nal Relations).\nLectures are followed by a wine & cheese reception. Free\ ,\neveryone welcome\n DTSTART:20080410T220000Z DTEND:20080410T220000Z LOCATION:Redpath Museum\, CA\, QC\, Montreal\, H3A 0C4\, 859 rue Sherbrooke Ouest SUMMARY:Cutting Edge Lecture Series - Pulsatility in endocrine systems: Imp lications for body growth\, sexual dimorphism and aging URL:/channels/event/cutting-edge-lecture-series-pulsat ility-endocrine-systems-implications-body-growth-sexual-dimorphism-28229 END:VEVENT END:VCALENDAR