Related by context. Frequent words. (Click for all words.) 71 mutated gene 69 defective gene 67 mutant gene 64 genetic mutation 63 genetic trait 63 gene mutation 62 genetic defect 62 mutation 61 heterozygous 61 genetic abnormality 59 alleles 57 recessive 57 X chromosome 57 genetic variant 56 homozygous 55 BRCA1 gene 55 X chromosomes 54 genetic defects 54 mutations 54 allele 53 albinism 53 Fanconi anemia 53 genetically identical 53 gene variant 52 genetic disorder 52 toxoplasmosis 52 heritable 52 mutated genes 52 gene mutations 52 offspring 51 genetic mutations 51 genetic abnormalities 51 genetically 51 gene 51 Tay Sachs 50 NF1 50 gene variation 49 genetic predisposition 49 Fragile X syndrome 49 Fragile X Syndrome 48 herpes virus 48 APOE 48 trisomy 48 genetic 48 anencephaly 48 aneuploidy 47 immunodeficiency 47 genes 47 genetic variation 47 CNVs 47 hemochromatosis 47 Sickle cell 47 haplotype 47 genetic traits 47 polymorphism 47 mtDNA 46 chromosomal abnormalities 46 phenotype 46 genetically susceptible 46 microcephaly 46 genetic susceptibility 46 BRCA2 46 mitochondrial disease 46 hereditary diseases 45 LQTS 45 genetic variability 45 inbreeding 45 genetic disorders 45 haplotypes 45 germline 45 gene variants 45 prion disease 45 genetically distinct 45 Wolbachia 45 melanosomes 45 polycystic ovary syndrome 44 mitochondrial dysfunction 44 metabolic disorder 44 coloration 44 BRCA1 44 lineages 44 retrovirus 44 serotype 44 tumor suppressor gene 44 retinoblastoma 44 Y chromosome 44 malformations 44 genetically predisposed 44 subtype 43 dwarfism 43 subclinical 43 clade 43 fatty liver disease 43 congenital abnormalities 43 malformation 43 chimeric 43 P. falciparum 43 retinal degeneration 43 genetic makeup 43 HTLV 43 hermaphrodites