Related by context. Frequent words. (Click for all words.) 75 mitochondrial DNA 67 mtDNA 61 mitochondrial genome 59 Y chromosome 55 haplotype 54 DNA 53 BRCA1 gene 53 Mitochondrial 53 genetic mutation 52 mutated genes 52 mutation 52 Methylation 52 Y chromosomes 52 genetic mutations 52 aneuploidy 52 clades 52 Genetic testing 51 X chromosome 51 protein fragment 51 genetic markers 51 gene expression patterns 51 BRCA genes 51 genetic fingerprint 51 genetic 51 BRCA2 50 gene mutation 50 chromosomal 50 Mammalian 50 haplotypes 50 chromosomal abnormalities 50 mutations 50 human leukocyte antigen 50 CNVs 50 gene expression profiles 50 genetic defects 49 diploid 49 gene sequences 49 Microarrays 49 methylation 49 lineages 49 heritable 49 major histocompatibility complex 49 mutated gene 49 Neandertal 49 alleles 49 theropod 49 Chromosome 49 Embryos 49 FOXP2 48 genetically identical 48 chromosome abnormalities 48 genetic sequences 48 heterochromatin 48 Caenorhabditis elegans 48 germline 48 Genetic 48 MicroRNA 48 genes 48 somatic cells 48 gene mutations 48 epigenome 48 mitochondrial 48 genetic abnormalities 48 Chromosomes 48 amino acid sequence 48 microbiota 48 genetic abnormality 48 genetically 48 BRCA2 mutations 47 coprolites 47 Biopsies 47 serum samples 47 heterozygous 47 genetic fingerprinting 47 subfamily 47 BRCA1 47 eukaryotic cells 47 telomere length 47 exons 47 DNA methylation 47 genetic trait 47 morphologic 47 genetic variant 47 isotopic 47 genetic alteration 47 Neanderthal DNA 47 lipoprotein 47 genetic makeup 47 chromosomes 47 theropods 47 DNA sequences 47 RNA molecule 47 Archaea 46 defective gene 46 DNA profiling 46 neural tube defect 46 morphologically 46 prion disease 46 non coding RNAs 46 heritability 46 chloroplasts