Related by context. Frequent words. (Click for all words.) 52 genetic alteration 52 necrotic 51 neural tissue 50 atherosclerotic plaques 50 myocardium 49 intestinal lining 48 misfolded 48 lesions 48 myoblasts 48 collagen fibers 47 neovascularization 47 chondrocytes 46 thymus gland 46 prostate tissue 46 pericardium 45 parasitic worms 45 prions 45 Nerve cells 45 tubules 44 Diseased 44 cankers 43 necrosis 43 undifferentiated cells 43 diseased cells 43 diseased 43 diseased tissue 43 tissues 43 diseased tissues 42 arthritic joints 42 lymph glands 42 parasite 42 intestines 42 aortas 42 peripheral nerves 42 tissue 41 oligodendrocytes 41 transplanted tissue 41 resected 41 Varicose veins 40 digestive tracts 39 genital organs 39 retinal cells 39 pancreases 39 pulmonary valve 39 internal organs 39 peripheral arteries 39 diseased organs 38 axons 37 vascularization 37 diseased arteries 37 fetal stem cells 37 cauterized 37 unfertilized egg 37 stem cells 37 islet cells 36 anatomical structures 36 cancerous 36 abraded 35 deformed 34 saphenous vein 34 corneal tissue 34 misshapen 33 kidneys 33 RPE cells 33 Gypsy moths 32 livers 32 grafts 31 regrowing 30 surgically 30 transplantation 29 regrown 29 debilitated 29 invasive 29 tissue transplants 28 gizzards 28 diseased lungs 27 spinal cords 27 humanely euthanized 26 transplanted 26 Transplanting 26 infected 26 disfigures 25 transplantable 25 girdled 25 transplanting 24 regrow 24 defoliated 24 limbs 24 decayed 23 animals 22 organs 22 animal carcasses 21 rotting 21 cadaver 20 corneas 19 decaying 19 rotted 16 carcasses 15 carcass 14 cadavers 7 trees