Open Access. Powered by Scholars. Published by Universities.®

Digital Commons Network

Open Access. Powered by Scholars. Published by Universities.®

PDF

Aga Khan University

Series

2018

Genetics

Articles 1 - 1 of 1

Full-Text Articles in Entire DC Network

Genetics Of The Thrombomodulin-Endothelial Cell Protein C Receptor System And The Risk Of Early-Onset Ischemic Stroke, John W. Cole, Huichun Xu, Kathleen Ryan,, Thomas Jaworek, Nicole Dueke, Patrick Mcardle, Brady Gaynor,, Yu-Ching Cheng, Jeffrey O'Connell, Ayeesha Kamran Kamal Nov 2018

Genetics Of The Thrombomodulin-Endothelial Cell Protein C Receptor System And The Risk Of Early-Onset Ischemic Stroke, John W. Cole, Huichun Xu, Kathleen Ryan,, Thomas Jaworek, Nicole Dueke, Patrick Mcardle, Brady Gaynor,, Yu-Ching Cheng, Jeffrey O'Connell, Ayeesha Kamran Kamal

Section of Neurology

Background and Purpose: Polymorphisms in coagulation genes have been associated with early-onset ischemic stroke. Here we pursue an a priori hypothesis that genetic variation in the endothelial-based receptors of the thrombomodulin-protein C system (THBD and PROCR) may similarly be associated with early-onset ischemic stroke. We explored this hypothesis utilizing a multi-stage design of discovery and replication.

Methods: Discovery was performed in the Genetics-of-Early-Onset Stroke (GEOS) Study, a biracial population-based case-control study of ischemic stroke among men and women aged 15-49 including 829 cases of first ischemic stroke (42.2% African-American) and 850 age-comparable stroke-free controls (38.1% African-American). Twenty-four single-nucleotide-polymorphisms …