BEGIN:VCALENDAR VERSION:2.0 PRODID:-//132.216.98.100//NONSGML kigkonsult.se iCalcreator 2.20.4// BEGIN:VEVENT UID:20260807T065746EDT-4424kaanMu@132.216.98.100 DTSTAMP:20260807T105746Z DESCRIPTION:                   X marks the spot\n\n  When:  May 15\, 2017 1 2:00 to 13\;00Where:  MUHC Glen Site Room EM 13509Also available at Duff M edical Building Room 112\n\nLéon C.L.T. van Kempen\, PhD\n Assistant Profes sor Department of\, Pathology\, 91Ë¿¹ÏÊÓÆµ\, Montreal\, QC\n Chief O perating Officer\, Molecular Pathology Center\,\n Jewish General Hospital\n Clinical Molecular Biologist\, Department of Pathology\, University Medica l Center Groningen\, The Netherlands\n\nGender is a main prognostic factor for different cancer types\, including melanoma\, but the underpinning mo lecular mechanism is poorly understood. A recent break-through was made wi th our discovery that the X-chromosome status is critical for the expressi on of a novel gonosomal melanoma tumor suppressor gene\, i.e. PR70 (Scienc e TM\, 2016).  In this lecture\, I will describe how expression of X-linke d genes can be deregulated in melanoma\, how loss of PR70 activity contrib utes to melanoma progression\, and novel approaches to identify and target PR70-regulated proteins as means to develop the prognostic biomarker valu e of PR70 into a predictive biomarker for novel treatment options that are not limited to melanoma.\n\nDr. Léon C. van Kempen studied molecular biol ogy and biochemistry at the Radboud University Nijmegen\, The Netherlands. As part of his PhD program\, he elected for a 1 year training in melanoma molecular biology at the Wistar Institute\, Philadelphia\, and obtained h is PhD cum laude in 2001. After a postdoctoral fellowship at the Universit y of California in San Francisco focused on the of the microenvironment in cancer\, he returned to the department of Pathology at the University Med ical and was appointed associate professor in 2008 with research topics in melanoma\, vulvar carcinoma and head and neck cancers.  In 2010\, he was recruited to 91Ë¿¹ÏÊÓÆµâ€™s department of Pathology to co-develop a research pro gram in melanoma and help build the Molecular Pathology Center (MPC) at th e Jewish General Hospital.  He is the MPC’s chief operating officer since its opening in 2013. In 2017\, Dr. van Kempen was appointed assistant prof essor at 91Ë¿¹ÏÊÓÆµâ€™s department of Pathology\, and also holds a position as c linical molecular biologist in pathology at the University Medical Center Groningen\, The Netherlands.\n\n \n\n \n DTSTART:20170515T160000Z DTEND:20170515T170000Z LOCATION:CA\, MUHC Glen Room EM 13509\, 1001 Decarie Blvd\, Montreal\, QC\, CA SUMMARY:Pathology Scientific Lecture Series-X marks the spot by Dr. Léon C. L.T. van Kempen\, URL:/channels/event/pathology-scientific-lecture-serie s-2016-2017-267993 END:VEVENT END:VCALENDAR