Related by context. Frequent words. (Click for all words.) 53 Saturated fats 51 adiponectin levels 51 trigger allergic reactions 50 metabolic abnormalities 50 Demographic trends 49 abnormal growths 49 Researchers theorize 49 Observational studies 49 gastrointestinal tracts 49 beta carotene supplements 49 researchers theorize 49 developmental abnormalities 48 brain lesions 48 dental cavities 48 BRCA gene mutations 48 impulsive behaviors 48 Migraine sufferers 48 incompletely understood 48 allergic sensitization 48 Birth defects 48 menthol smokers 48 galanin 48 Schizophrenics 48 genetically susceptible 47 contagious yawning 47 overdiagnosed 47 ADDLs 47 Abdominal fat 47 vaginal secretions 47 mutagens 47 breastfed infants 47 Scientists theorize 47 researchers hypothesize 47 nanobacteria 47 neurologic disorders 47 biologically plausible 47 shorter telomeres 47 Iron deficiency 47 Dust mites 47 daytime drowsiness 46 Bacterial infections 46 insect eaters 46 estrogenic 46 Calorie restriction 46 mammary tumors 46 dietary interventions 46 genetically predisposed 46 Urinary tract infections 46 mimic estrogen 46 Spider mites 46 Epidemiological studies 46 pharmacological interventions 46 gut microbes 46 genetically programmed 46 GBV C 46 microglial cells 46 hardened arteries 46 Statin drugs 45 researchers hypothesized 45 asthma flare ups 45 synapse formation 45 sex hormone estrogen 45 oestrogens 45 modern wha 45 captive giant pandas 45 folate deficiency 45 metabolic disturbances 45 Saturated fat 45 biological plausibility 45 secondary metabolites 45 obestatin 45 nuisance alarms 45 Lactose intolerance 45 fruitflies 45 maladaptive 45 underactive 45 superweeds 45 hypothetical particle 45 neurotoxic effects 45 dosing frequency 45 genetic predispositions 45 genetic susceptibility 45 Ear infections 45 teratogenic 45 endocrine disruption 45 hemorrhagic strokes 45 carcinogenic compounds 45 bronchitis pneumonia 45 Mycobacterium avium 45 toxic byproducts 45 Migrating birds 45 sleep disturbances 45 luteolin 44 DHEAS 44 Allergic reactions 44 Peanut allergies 44 irregular menstrual cycles 44 colon tumors 44 Prenatal exposure 44 neurological abnormalities 44 genetic determinants