Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 1 of 1
Full-Text Articles in Neurology
Associatioin Of Plasma Aβ Peptides With Blood Pressure In The Elderly, Jean-Charles Lambert, Jean Dallongeville, Kathryn A. Ellis, Susanna Schraen-Maschke, James Lui, Simon Laws, Julie Dumont, Florence Richard, Dominque Cottel, Claudine Berr, David Ames, Colin L. Masters, Christopher C. Rowe, Cassandra Szoeke, Christophe Tzourio, Jean-Francois Dartigues, Luc Buee, Ralph Martins, Philippe Amouyel
Associatioin Of Plasma Aβ Peptides With Blood Pressure In The Elderly, Jean-Charles Lambert, Jean Dallongeville, Kathryn A. Ellis, Susanna Schraen-Maschke, James Lui, Simon Laws, Julie Dumont, Florence Richard, Dominque Cottel, Claudine Berr, David Ames, Colin L. Masters, Christopher C. Rowe, Cassandra Szoeke, Christophe Tzourio, Jean-Francois Dartigues, Luc Buee, Ralph Martins, Philippe Amouyel
Research outputs 2011
Background Aß peptides are often considered as catabolic by-products of the amyloid ß protein precursor (APP), with unknown physiological functions. However, several biological properties have been tentatively attributed to these peptides, including a role in vasomotion. We assess whether plasma Aß peptide levels might be associated with systolic and diastolic blood pressure values (SBP and DBP, respectively). Methodology/Principal Findings Plasma Aß1-40 and Aß1-42 levels were measured using an xMAP-based assay in 1,972 individuals (none of whom were taking antihypertensive drugs) from 3 independent studies: the French population-based 3C and MONA-LISA (Lille) studies (n = 627 and n = 769, respectively) …