
My long-term interests are in the evolution of biological complexity, such as that apparent in complex life histories, in intimate interactions among species, and in species-diversity of clades and communities.
My focus is on symbiosis, particularly that between multicellular hosts and microbes.
Engel P, Moran NA. 2013. The gut microbiota of insects - diversity in structure and function. FEMS Microbiol Rev. 2013 May 21. [Epub ahead of print] doi: 10.1111/1574-6976.12025.
Engel P, Kwong WK, Moran NA. 2013. Frischella perrara gen. nov., sp. nov., a gammaproteobacterium isolated from the gut of the honey bee, Apis mellifera. Int J Syst Evol Microbiol. 2013 Apr 19. [Epub ahead of print]. doi: 10.1099/ijs.0.049569-0
Vogel KJ, Moran NA. 2013. Functional and evolutionary analysis of the genome of an obligate fungal symbiont. Genome Biol Evol. 5: 891-904. doi: 10.1093/gbe/evt054
Sloan DB, Moran NA. 2013. The evolution of genomic instability in the obligate endosymbionts of whiteflies. Genome Biol Evol. 5: 783-93. doi: 10.1093/gbe/evt044
Nováková E, Hypša V, Klein J, Foottit RG, Dohlen CD, Moran NA. 2013. Reconstructing the phylogeny of aphids (Hemiptera: Aphididae) using DNA of the obligate symbiont Buchnera aphidicola. Mol Phylogenet Evol. 68: 42-54. doi: 10.1016/j.ympev.2013.03.016
Koga R, Bennett G, Cryan JR, Moran NA. 2013. Evolutionary replacement of obligate symbionts in an ancient and diverse insect lineage. Environ Microbiol. 2013 Mar 27. [Epub ahead of print] DOI: 10.1111/1462-2920.12121
Engel P, Moran NA. 2013. Functional and evolutionary insights into the simple yet specific gut microbiota of the honey bee from metagenomic analysis. Gut Microbes 4: 1-6. doi: 10.4161/gmic.22517
Kwong WK, Moran NA. 2013. Cultivation and characterization of the gut symbionts of honey bees and bumble bees: Snodgrassella alvi gen. nov., sp. nov., a member of the Neisseriaceae family of the Betaproteobacteria; and Gilliamella apicola gen. nov., sp. nov., a member of Orbaceae fam. nov., Orbales ord. nov., a sister taxon to the Enterobacteriales order of the Gammaproteobacteria. Int J Syst Evol Microbiol. 63: 2008-2018. doi: 10.1099/ijs.0.044875-0
Sabree ZL, Huang CY, Okusu A, Moran NA, Normark BB. 2012. The nutrient supplying capabilities of Uzinura, an endosymbiont of armoured scale insects. Environ Microbiol. 2012 Nov 29.[Epub ahead of print] doi: 10.1111/1462-2920.12058.
Tian B, Fadhil NH, Powell JE, Kwong WK, Moran NA. 2012. Long-term exposure to antibiotics has caused accumulation of resistance determinants in the gut microbiota of honeybees. mBio 3(6):e00377-12. doi:10.1128/mBio.00377-12
Sloan DB, Moran NA. 2012. Endosymbiotic bacteria as a source of carotenoids in whiteflies. Biol Lett. 28: 986-989. doi: 10.1098/rsbl.2012.0664
Huang CY, Sabree ZL, Moran NA. 2012. Genome Sequence of Blattabacterium sp. Strain BGIGA, Endosymbiont of the Blaberus giganteus Cockroach. J Bacteriol. 194: 4450-4451. doi:10.1128/JB.00789-12
Sloan DB, Moran NA. 2012. Genome reduction and co-evolution between the primary and secondary bacterial symbionts of psyllids. Mol Bio Evol. 29: 3781-3792. doi: 10.1093/molbev/mss180
Sabree ZL, Hansen AK, Moran NA. 2012. Independent Studies Using Deep Sequencing Resolve the Same Set of Core Bacterial Species Dominating Gut Communities of Honey Bees. PLoS ONE 7(7): e41250. doi:10.1371/journal.pone.0041250
Engel P, Martinson VG, Moran NA. 2012. Functional diversity within the simple gut microbiota of the honey bee. Proceedings of the National Academy of Sciences USA. 109: 11002-11007. doi: 10.1073/pnas.1202970109
Hansen AK, Moran NA. 2012. Altered tRNA characteristics and 3' maturation in bacterial symbionts with reduced genomes. Nucleic Acids Res. 40: 7870–7884. doi: 10.1093/nar/gks503
Moran NA, Hansen AK, Powell JE, Sabree ZL. 2012. Distinctive Gut Microbiota of Honey Bees Assessed Using Deep Sampling from Individual Worker Bees. PLoS ONE 7(4): e36393. doi:10.1371/journal.pone.0036393
Martinson VG, Moy J, Moran NA. 2012. Establishment of characteristic gut bacteria during development of the honey bee worker. 2012. Appl. Environ. Microbiol. 78: 2830-2840. doi: 10.1128/AEM.07810-11
Hansen AK, Vorburger C, Moran NA. 2012. Genomic basis of endosymbiont-conferred protection against an insect parasitoid. Genome Res. 22:106-114. doi: 10.1101/gr.125351.111
Sabree ZL, Huang CY, Arakawa G, Tokuda G, Lo N, Watanabe H, Moran NA. 2012. Genome shrinkage and loss of nutrient-providing potential in the obligate symbiont of the primitive termite Mastotermes darwiniensis. Appl Environ Microbiol. 78: 204-210. doi: 10.1128/ AEM.06540-11
Nováková E, Moran NA. 2012. Diversification of genes for carotenoid biosynthesis in aphids following an ancient transfer from a fungus. Mol Bio Evol. 1: 313-323. doi: 10.1093/molbev/msr206