Related by context. Frequent words. (Click for all words.) 57 phage 55 mammalian cells 55 plasmid DNA 54 proteins 54 organism 53 molecule 53 DNA sequences 52 cDNA 52 transgene 52 bacteriophage 52 fusion protein 52 RNA molecules 52 capsid 52 genome 52 bacterium 51 bacteriophages 51 peptides 51 protein 51 peptide 51 prion protein 51 Wolbachia 50 transcriptome 50 shRNA 50 chloroplasts 50 glycosylation 50 enzymes 50 enzyme 50 amino acid sequence 50 glycoproteins 50 antibody 50 eukaryotic 50 plasmid 50 recombinant protein 50 nanomachines 50 gene sequences 49 organelle 49 microbe 49 proteases 49 cultured cells 49 Chromatin 49 sequencing 49 proteome 49 microorganism 49 gene 49 biologically active 49 genetic sequences 49 sialic acid 49 retroviruses 49 tRNA 49 luciferase 49 epitope 49 antigen 49 antibodies 49 genomes 49 somatic cells 48 galactose 48 transgenic 48 germ cells 48 biological molecules 48 phages 48 genes encoding 48 viral particles 48 chimeric 48 retrovirus 48 diploid 48 membrane protein 48 polymerase 48 RNA 48 viral RNA 48 RNAs 48 glycoprotein 48 yeast 48 PrP 48 RNA polymerase 48 yeast cells 48 genomic DNA 47 functional genomics 47 HSCs 47 genome sequence 47 acetylation 47 microarray 47 miRNA 47 metabolic pathway 47 fluorescent protein 47 tyrosine kinase 47 enzymatic activity 47 Bacillus 47 fibrils 47 transgenic mice 47 DNA strands 47 nucleic acids 47 nucleic acid 47 mouse embryonic stem 47 transposons 47 LRRK2 47 ES cells 47 germline 47 cells 47 mutations 47 outer membrane 47 nanodevices