Related by context. Frequent words. (Click for all words.) 68 recombinant protein 66 peptide 66 antibody fragments 65 small interfering RNA 64 polypeptides 64 monoclonal 64 VLPs 64 transfection 63 viral vector 63 antigen 63 recombinant proteins 63 lentivirus 63 radiolabeled 63 viral vectors 63 polypeptide 62 recombinant vaccine 61 oligonucleotides 61 peptides 61 cDNA 61 phage 61 plasmid 61 antibody 61 immunogen 60 neutralizing antibody 60 fusion proteins 60 protective antigen 60 tumor antigens 60 transfected 60 siRNA 60 gp# [002] 60 shRNA 60 transferrin 60 peripheral blood mononuclear 59 bacteriophage 59 RNA 59 liposome 59 MAb 59 antisense drug 59 reverse transcriptase 59 conjugates 59 oligo 59 nucleic acid 59 orally bioavailable 59 HER2/neu 59 oligonucleotide 59 immunogenic 59 recombinant 59 liposomal 59 viral genome 59 fusion protein 59 ZFNs 59 short interfering RNA 59 viral particles 58 glycoprotein 58 glycan 58 mAbs 58 murine 58 RNase 58 antigens 58 epitope 58 siRNAs 58 Recombinant 58 viral RNA 58 IFN gamma 58 siRNA molecules 58 intracellular 57 macromolecules 57 protein fragment 57 homologous 57 chemokine 57 synthetic peptide 57 porphyrin 57 antibodies 57 nucleic acids 57 ex vivo 57 hepatocyte 57 mammalian cell 57 plasma membrane 57 mRNA 57 lyophilized 57 reproducibly 57 naturally occurring protein 57 survivin 57 RNA molecule 57 xenograft 57 bile acid 57 binding affinity 57 monovalent 57 optical biosensors 56 mammalian cells 56 glycoproteins 56 prodrug 56 adeno associated virus 56 Sym# 56 pegylated 56 poxvirus 56 biologically active 56 protease 56 immunoglobulins 56 transgene 56 therapeutic monoclonal antibodies