Related by context. Frequent words. (Click for all words.) 61 Estradiol 60 diabetic rats 60 retinyl palmitate 60 UVB radiation 59 riboflavin 59 salicylates 59 UVA radiation 59 melanoma tumors 59 oestrogens 59 oxybenzone 58 fluorescent probes 58 ultraviolet UV light 58 granulocytes 58 sulforaphane 57 fibroblast cells 57 genistein 57 mammary tumors 57 gamma tocopherol 56 retinoids 56 colon tumors 56 glycolic acid 56 lactobacilli 56 isothiocyanates 56 nicotinamide 56 tretinoin 56 genetically altered mice 55 rhesus macaque monkeys 55 thyroid glands 55 oxidants 55 nematode worms 55 glioblastoma cells 55 photoaging 55 neuroblastoma cells 55 vitro experiments 55 anti oxidant properties 55 phytoestrogen 55 ascorbate 55 IGFBP 3 55 actinic keratoses 55 nicotinic acid 55 Quercetin 55 lysozyme 55 androgen receptors 55 phenolic compounds 55 Arginine 55 tocopherols 55 retinol 55 retinoic acid 55 atherosclerotic lesions 54 L arginine 54 vaginal tissue 54 synthetic peptides 54 evening primrose oil 54 basal cells 54 porphyrins 54 diabetic mice 54 ellagic acid 54 betaine 54 mesenchymal cells 54 cultured cells 54 Flavonoids 54 chondrocytes 54 erythrocytes 54 sex hormone estrogen 54 5 alpha reductase 54 Neu5Gc 54 collagen fibers 54 Carotenoids 54 colorectal tumors 54 iNOS 54 broccoli sprouts 54 collagenase 54 alpha lipoic acid 54 UVB 54 mice genetically engineered 54 reproductive hormones 53 estrogen hormone 53 iron oxide nanoparticles 53 Curcumin 53 ceramide 53 UV light 53 ultraviolet UV radiation 53 mice lacking 53 Celecoxib 53 sebaceous glands 53 hormones estrogen 53 HPV# 53 interferon gamma 53 coenzyme Q# 53 ovarian tumors 53 Investigative Dermatology 53 neovascularization 53 tumorigenic 53 mice 53 defensins 53 bleomycin 53 platelet aggregation 53 conjugated linoleic acid 53 cyclosporin 53 vaginal secretions 53 equol