Related by context. Frequent words. (Click for all words.) 58 mycobacteria 56 bacterial spores 56 biofilms 55 P. aeruginosa 55 micelles 55 Wolbachia 55 bacterial colonies 55 phages 54 organisms 54 Bacillus 54 antimicrobial peptides 54 microorganisms 54 mesenchymal cells 54 protozoan 53 virulence factors 53 bacteria 53 microbes 53 biomolecule 53 microbe 53 bacterium 53 bacteria fungi 53 microorganism 53 fungal spores 52 amoebae 52 single celled 52 Archaea 52 biological molecules 52 pathogenic bacteria 52 protein fragment 52 fungi 52 Plasmodium 51 bacilli 51 pathogenic organisms 51 anthrax toxin 51 ribozyme 51 biofilm 51 spores 51 avian flu viruses 51 microparticles 51 Cyanobacteria 51 diatom 51 dinoflagellates 51 micro organism 51 bacterial strains 51 naturally occurring bacteria 51 dye molecules 51 Neu5Gc 51 planktonic 50 micro organisms 50 diatoms 50 bacterial pathogens 50 microstructures 50 Salmonella bacteria 50 alga 50 capsid 50 Pathogens 50 prokaryotes 50 Caenorhabditis elegans 50 viral particles 50 Staph bacteria 50 organism 50 phage 50 microscopic organisms 50 nanospheres 50 RNA viruses 49 protozoa 49 anaerobic bacteria 49 magnetic particles 49 foraminifera 49 indole 49 prion proteins 49 SWNTs 49 pathogens 49 sea anemone 49 Bt toxin 49 vesicle 49 macromolecules 49 methicillin 49 Pseudomonas aeruginosa 49 symbionts 49 infectious organisms 49 nanoscale structures 49 amyloids 49 single celled organisms 49 coronaviruses 49 Spores 48 Pseudomonas 48 Clostridium 48 Aspergillus 48 nanofibers 48 bacterial 48 nanomachines 48 PrP 48 herpes viruses 48 microbubbles 48 harmful pathogens 48 prions 48 odorants 48 Hydrogen sulfide 48 Candida albicans 48 viral strains