Related by context. Frequent words. (Click for all words.) 66 Researchers 53 Brain scans 52 Preclinical studies 52 Scientists 52 researchers 50 serum cholesterol 49 study 49 Clinical trials 48 Elevated levels 48 epidemiological studies 48 studies 47 prenatal exposure 47 observational studies 47 Studies 47 C reactive protein 47 Preliminary investigations 46 cognitive function 46 epidemiologic studies 46 Boffins 46 lipid levels 46 depressive symptoms 46 Moreover 46 genetic variant 46 telomere length 45 % CI #.#-#.# [002] 45 allele 45 dietary intake 45 gene variant 45 inflammatory markers 45 inverse association 45 Furthermore 45 cognition 45 glucose tolerance 45 homocysteine levels 45 gene variants 45 Conversely 44 Anecdotal evidence 44 genetic variants 44 adiposity 44 Neuroscientists 44 meta analysis 44 Intriguingly 44 Importantly 44 cognitive decline 44 glucose metabolism 44 cognitive functioning 43 longitudinal study 43 Recent 43 cognitive deficits 43 dysregulation 43 insulin resistance 43 genetic susceptibility 43 susceptibility 43 Numerous 43 neuroendocrine 43 adiponectin 43 Unconfirmed reports 43 randomized controlled trial 43 systemic inflammation 43 lipid metabolism 43 statistically significant 43 Experts 43 3 fatty acids 43 estrogen receptors 43 Previous 43 General Psychiatry 42 cardiovascular mortality 42 authors conclude 42 glucocorticoids 42 hippocampal 42 dopamine receptors 42 Investigators 42 Historically 42 phenotypes 42 glucose lowering 42 confidence interval CI 42 Similarly 42 lipoprotein 42 laboratory experiments 42 socioeconomic status 42 Biologists 42 polymorphisms 42 thyroid function 42 polyunsaturated fatty acids 42 vitro studies 42 Prolonged exposure 41 genotype 41 Several 41 sleep disturbances 41 Findings 41 genetic variations 41 cortisol levels 41 premenopausal women 41 stress hormone cortisol 41 genotypes 41 journal Neurology 41 Experiments 41 Some 41 mice 41 Interestingly 41 phenotype