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Full-Text Articles in Medicine and Health Sciences
Kibra Is Associated With Accelerated Cognitive Decline And Hippocampal Atrophy In Apoe Ε4-Positive Cognitively Normal Adults With High Aβ-Amyloid Burden, Tenielle Porter, Samantha Burnham, Vincent Doré, Greg Savage, Pierrick Bourgeat, Kimberly Begemann, Lidija Milicic, David Ames, Ashley Bush, Paul Maruff, Colin Masters, Christopher Rowe, Stephanie Rainey-Smith, Ralph Martins, David Groth, Guiseppe Verdile, Victor Villemagne, Simon Laws
Kibra Is Associated With Accelerated Cognitive Decline And Hippocampal Atrophy In Apoe Ε4-Positive Cognitively Normal Adults With High Aβ-Amyloid Burden, Tenielle Porter, Samantha Burnham, Vincent Doré, Greg Savage, Pierrick Bourgeat, Kimberly Begemann, Lidija Milicic, David Ames, Ashley Bush, Paul Maruff, Colin Masters, Christopher Rowe, Stephanie Rainey-Smith, Ralph Martins, David Groth, Guiseppe Verdile, Victor Villemagne, Simon Laws
Research outputs 2014 to 2021
A single nucleotide polymorphism, rs17070145, in the KIdney and BRAin expressed protein (KIBRA) gene has been associated with cognition and hippocampal volume in cognitively normal (CN) individuals. However, the impact of rs17070145 on longitudinal cognitive decline and hippocampal atrophy in CN adults at greatest risk of developing Alzheimer’s disease is unknown. We investigated the impact rs17070145 has on the rate of cognitive decline and hippocampal atrophy over six years in 602 CN adults, with known brain Aβ-amyloid levels and whether there is an interactive effect with APOE genotype. We reveal that whilst limited independent effects of KIBRA genotype …