Related by context. Frequent words. (Click for all words.) 65 symbiont 63 symbionts 63 mutualism 60 nitrogen fixing 58 symbiotic 58 reproduce asexually 57 parasitism 57 angiosperms 57 nutrient uptake 57 protozoan 57 Wolbachia 56 eukaryotic 56 multicellular 56 gut microbes 56 C. albicans 56 parasitoids 56 asexual reproduction 56 slime molds 56 microflora 55 evolutionarily conserved 55 adaptive immunity 55 mycobacteria 55 innate immune 55 symbiotic relationships 55 zooxanthellae 55 phylogenetic 55 prokaryotes 55 mycelium 55 Bt toxin 55 filamentous 55 cofactors 55 clonal 54 morphologically 54 nitrogen fixation 54 fungi 54 mechanistically 54 multicellular organisms 54 Anopheles gambiae 54 chloroplast 54 virulence factors 54 sociality 54 convergent evolution 54 vertebrate animals 54 bacterial toxins 54 single celled 54 phosphatases 54 T. gondii 54 lectins 54 unicellular 54 fungal pathogens 53 Th2 53 taxa 53 amoebae 53 histone modifications 53 photosynthetic 53 quorum sensing 53 sexual dimorphism 53 Candida albicans 53 microbial pathogens 53 transgenes 53 cofactor 53 intestinal bacteria 53 H pylori 53 presynaptic 53 Plasmodium 53 Wnt signaling 53 antibiotic resistance genes 53 imprinted genes 53 systematics 53 speciation 52 phagocytosis 52 fungal 52 spp 52 faunal 52 Caenorhabditis elegans 52 homologous 52 dinoflagellates 52 mycobacterium 52 intercellular 52 cell motility 52 proinflammatory 52 Alternaria 52 parasitic 52 mammalian 52 Supplementary Fig 52 indole 52 ant species 52 RNA viruses 52 cadherin 52 P. aeruginosa 52 trophic 52 mammalian species 52 acetylation 52 proline 52 pathogenic microorganisms 52 enzymatic activity 52 phylogeny 52 bacterial pathogen 52 thiol 52 alkaloids 52 terpenes