Variant Gene Risk Allele Score vda Association Type Original DB Sentence supporting the association PMID PMID Year
dbSNP: rs6265
rs6265
0.030 GeneticVariation BEFREE A previously reported valine to methionine substitution at amino-acid position 66 (BDNF Val66Met) seems to account for memory disturbance and hippocampal dysfunction. 17392738

2007

dbSNP: rs6265
rs6265
0.030 GeneticVariation BEFREE A Val(66)Met single-nucleotide polymorphism (SNP) in the brain-derived neurotrophic factor (BDNF) gene impairs activity-dependent BDNF release in cultured hippocampal neurons and predicts impaired memory and exaggerated basal hippocampal activity in healthy humans. 23319002

2013

dbSNP: rs6265
rs6265
0.030 GeneticVariation BEFREE BDNF Val66Met moderates memory impairment, hippocampal function and tau in preclinical autosomal dominant Alzheimer's disease. 27521573

2016

dbSNP: rs63751273
rs63751273
0.030 GeneticVariation BEFREE Expression of P301L-hTau in mouse MEC induces hippocampus-dependent memory deficit. 28634382

2017

dbSNP: rs63751273
rs63751273
0.030 GeneticVariation BEFREE The present study was undertaken to examine whether lycopene or lycopene/vitamin E could exert protective effects on memory deficit and oxidative stress in tau transgenic mice expressing P301L mutation. 28269786

2017

dbSNP: rs63751273
rs63751273
0.030 GeneticVariation BEFREE Forebrain-specific over-expression of human tau(P301L), a mutation associated with frontotemporal dementia with parkinsonism linked to chromosome 17, in rTg4510 mice results in the formation of NFTs, learning and memory impairment and massive neuronal death. 22027994

2012

dbSNP: rs759834365
rs759834365
0.030 GeneticVariation BEFREE BDNF Val66Met moderates memory impairment, hippocampal function and tau in preclinical autosomal dominant Alzheimer's disease. 27521573

2016

dbSNP: rs759834365
rs759834365
0.030 GeneticVariation BEFREE A previously reported valine to methionine substitution at amino-acid position 66 (BDNF Val66Met) seems to account for memory disturbance and hippocampal dysfunction. 17392738

2007

dbSNP: rs759834365
rs759834365
0.030 GeneticVariation BEFREE A Val(66)Met single-nucleotide polymorphism (SNP) in the brain-derived neurotrophic factor (BDNF) gene impairs activity-dependent BDNF release in cultured hippocampal neurons and predicts impaired memory and exaggerated basal hippocampal activity in healthy humans. 23319002

2013

dbSNP: rs104893877
rs104893877
0.020 GeneticVariation BEFREE A53T mice also exhibit spatial memory deficits at 6 and 12 months, as demonstrated by Y-maze performance. 23936403

2013

dbSNP: rs104893877
rs104893877
0.020 GeneticVariation BEFREE Our results directly implicate tau as a mediator of specific human mutant A53T αS-mediated abnormalities related to deficits in hippocampal neurotransmission and suggest a mechanism for memory impairment that occurs as a consequence of synaptic dysfunction rather than synaptic or neuronal loss. 31168644

2019

dbSNP: rs281865071
rs281865071
0.020 GeneticVariation BEFREE Autosomal dominant nocturnal frontal lobe epilepsy and mild memory impairment associated with CHRNB2 mutation I312M in the neuronal nicotinic acetylcholine receptor. 18534914

2008

dbSNP: rs281865071
rs281865071
0.020 GeneticVariation BEFREE The CHRNB2 mutation I312M is associated with epilepsy and distinct memory deficits. 15964197

2005

dbSNP: rs4680
rs4680
0.020 GeneticVariation BEFREE The COMT val(158)met polymorphism was associated with abstinence-related working memory deficits in two independent samples of smokers. 23828159

2013

dbSNP: rs4680
rs4680
0.020 GeneticVariation BEFREE We propose that an interaction of the DRD2 C957T and COMT Val158Met may be involved in the generation of some working memory deficits in schizophrenia. 17113268

2007

dbSNP: rs63750264
rs63750264
APP
0.020 GeneticVariation BEFREE We previously showed that mice over-expressing a human mutated form of APP (APP(V717F)) display age-dependent recognition memory deficits associated with the progression of amyloid deposition. 10718322

2000

dbSNP: rs63750264
rs63750264
APP
0.020 GeneticVariation BEFREE The Tg-APP (Sw, V717F)/B6 mice at 11-14 months displayed decreased motor coordination, learning and memory deficits, and severely increased anxiety. 15114629

2004

dbSNP: rs63750424
rs63750424
0.020 GeneticVariation BEFREE Tau filament formation and associative memory deficit in aged mice expressing mutant (R406W) human tau. 12368474

2002

dbSNP: rs63750424
rs63750424
0.020 GeneticVariation BEFREE R406W patients often show a long course of disease with marked memory deficits. 29370822

2018

dbSNP: rs11136000
rs11136000
CLU
0.010 GeneticVariation BEFREE Interestingly, the complex communications between resting-state networks were enhanced in aMCI subjects with the CLU rs11136000 CC genotype and were modulated by the degree of memory impairment, suggesting a reconstructed balance of the resting-state networks in these individuals with an elevated risk of AD. 26899953

2016

dbSNP: rs11142387
rs11142387
0.010 GeneticVariation BEFREE In particular, carrying the A allele of rs11142387 near KLF9 was found to be associated with psychiatric disease and poor memory performance, which warrants further investigations. 27923415

2017

dbSNP: rs12273363
rs12273363
0.010 GeneticVariation BEFREE Specifically, we examined nine BDNF single-nucleotide polymorphisms (SNPs; rs908867, rs11030094, rs6265, rs10501087, rs1157659, rs1491850, rs11030107, rs7127507 and rs12273363) previously associated with brain atrophy or memory deficits in mTBI. 28755387

2018

dbSNP: rs1397094538
rs1397094538
0.010 GeneticVariation BEFREE We found a causal role for T158A mutation in the development of RTT-like phenotypes, including developmental regression, motor dysfunction, and learning and memory deficits. 22119903

2011

dbSNP: rs1411832
rs1411832
0.010 GeneticVariation BEFREE On associating quantitative DMS-TC with interactive variables of groups × genotype, one SNP (rs1411832), located downstream of YWHAZP5 in chromosome 10, was found to be associated with the working memory deficit in schizophrenia patients with lowest p-value (p = 2.02 × 10(-7)). 25608650

2015

dbSNP: rs1424266770
rs1424266770
0.010 GeneticVariation BEFREE H63D mutation in hemochromatosis alters cholesterol metabolism and induces memory impairment. 24439478

2014