Intermicrobial Hitchhiking: How Nonmotile Microbes Leverage Communal Motility
نویسندگان
چکیده
Sporadic reports demonstrate that some nonmotile microbes utilize trans-species hitchhiking to traverse their environment.Hitchhiking has been observed with eukaryotic and prokaryotic microbes.Four general mechanisms have elucidated thus far: mechanical pushing by motile cells, direct attachment cell bodies, bacterial flagella, internal transport cells.Several immotile human plant pathogens hitchhike are natively found in vicinity.In instances, is implicated infectivity of microbial pathogens. Motility allows many environment find nutrient sources or escape unfavorable environments. However, restricted immediate conditions. Intriguingly, sporadic demonstrated can the motility machinery other vicinity. This form transportation, called hitchhiking, both microbes. Importantly, pathogenic humans plants. Here, we discuss intermicrobial generate a comprehensive view how such interactions may influence health. We hypothesize ubiquitous nature become subject an independent subfield research microbiology. Behaviors Motile Nonmotile MicrobesCell responsible for variety complex fascinating behaviors crucial survival. Many free-living optimal For pathogens, this same process often utilized invade host tissues [1.Matilla M.A. Krell T. The effect chemotaxis on infection pathogenicity.FEMS Microbiol. Rev. 2018; 42: 40-67Crossref Scopus (122) Google Scholar,2.Sze C.W. et al.Borrelia burgdorferi needs establish mammals accomplish its enzootic cycle.Infect. Immun. 2012; 80: 2485-2492Crossref PubMed (47) Scholar]. To combat invading microbes, types immune cells also employ chase destroy these [3.Jones G.E. Cellular signaling macrophage migration chemotaxis.J. Leukoc. Biol. 2000; 68: 593-602PubMed Scholar,4.Petri B. Sanz M.J. Neutrophil chemotaxis.Cell Tissue Res. 371: 425-436Crossref (92) Cells different machineries depending specific organism environment. 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(Published online April 23, 2018. https://doi.org/10.3389/fmicb.2018.00773)Crossref (9) Additionally, phage particles but those findings [16.Ping D. al.Hitchhiking, collapse, contingency infections migrating populations.ISME 14: 2007-2018Crossref (7) Scholar] will not discussed here.Reports Microbial HitchhikingHitchhiking among BacteriaTransport occurs [17.Hagai E. al.Surface-motility induction, attraction promote solid surfaces.ISME 2014; 8: 1147-1151Crossref (48) 18.Inghama C.J. al.Mutually facilitated fungus Aspergillus fumigatus swarming bacterium Paenibacillus vortex.Proc. 2011; 108: 19731-19736Crossref (65) 19.Muok A.R. al.Microbial piggy-back: spores bacteria.bioRxiv. June 18, 2020. 10.1101/2020.06.18.158626)Google surfaces [18.Inghama Scholar,20.Samad al.Swimming non-motile staphylococcal species.ISME 11: 1933-1937Crossref (22) [20.Samad 21.Rowbotham T.J. Preliminary report Legionella pneumophila freshwater amoebae.J. Clin. 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Indeed, recent study that, presence crawling Acinetobacter baylyi, coli always growing baylyi colony [24.Xiong L. al.Flower-like patterns multi-species colonies.eLife. 9: 1-27Crossref (19) boundary creates instabilities region ultimately result formation macroscopically visible flower-like Comigration experiments computational modeling suggest kept bumping forces generated 1A) Nevertheless, similar suggests common occurrence nature.In addition carrying cargo, phytopathogenic Xanthomonas perforans Unlike vortex, X. surfaces. leaf-dwelling leaves secretion airborne volatile compounds. disperses leaf, potentially helping infect Scanning electron microscopy images show multilayered ‘rafts’ localized top rafts, indicating ‘surf’ them 1B) if preferentially attach feature wall.P. only serves raft riding hitchhikers. fashion, Capnocytophaga gingivalis, opportunistic oral microbiome, disperse several commonly associated periodontal diseases [22.Shrivastava gingivalis colonies glide one another. Microscopic examination living demonstrates (Porphyromonas endodontalis, Prevotella oris, Parvimonas micra, Actinomyces sp. Taxon-169, Fusobacterium nucleatum, Streptococcus sanguinis, Veillonella parvula) directly body continuously circulate pole during 1C) circulation pattern due polysaccharide-binding protein, SprB, surface. protein interacts wall bacteria. Collectively, allow substantial facilitate organizations time Scholar].Hitchhiking reported (Staphylococcus aureus Staphylococcus epidermidis) These adhere bodies (Pseudomonas aeruginosa coli) subsequently biofilms made mobile partners 1D) epidermidis colonize niches inaccessible them.In studies far, were metabolically active streptomycetes capable [19.Muok Spores (Streptomyces coelicolor, tendae, griseus, scabies) (Bacillus subtilis Pseudomonas fluorescens) translocated where they germinate 1E). Dispersal distances (at least cm). two coat proteins, RdlA RdlB, compose rodlet layer Scholar,25.Claessen interplay rodlins chaplins.Mol. 53: 433-443Crossref (109) Scholar].Comigration Bacteria FungiAnalogous transportation spores, conidia (fungal spores) Penicillium 1E) tested capacity fungal efficient, (up 30 flagellar abrogated coat, layer. exchange dispersal, cross air gaps ‘bridges’ formed elongated hyphae, Scholar].Indeed, various fungi comigrate so-called ‘fungal highways’ span [26.Kohlmeier al.Taking highway: Mobilization pollutant-degrading fungi.Environ. Technol. 2005; 39: 4640-4646Crossref (257) 27.Warmink J.A. Hitchhikers helper hyphae.Soil Biochem. 43: 760-765Crossref (113) 28.Warmink Van Elsas J.D. Migratory response Lyophyllum strain Karsten microcosms.Appl. Environ. 2009; 75: 2820-2830Crossref (99) use intrinsic mycelia bridges. date, reported. evidence first actively attaching tip hyphae type III system. They along [27.Warmink Scholar,28.Warmink Collectively act alternatively transporter hitchhiker stages comigration.Bacterial Transport ProtozoansThere protozoans internalization surface organism. former mechanism illustrated amoebae hosts [21.Rowbotham aquatic either state residing inside (e.g., Acanthamoeba Naegleria), within replicate. Although infected ‘sickly’ phenotypes, shows remain internalized 1F) protista symbiotic, seen Deltaproteobacteria Excavata (Symbiontida Euglenozoa) [29.Monteil C.L. al.Ectosymbiotic origin magnetoreception protist.Nat. 4: 1088-1095Crossref (38) synthesizing intracellular ferrimagnetic nanoparticles, magnetotactic magnetic fields [30.Yan al.Magnetotactic magnetosomes application.Microbiol. 167: 507-519Crossref (150) nonmotile. do possess own system, protist so linear aligned axis, making 1G) resulting consortium organisms redox environments while protected protozoan predators.Drawing Insights Parallels MechanismsIn instances microbe–microbe here, chemotactic, including: [31.Shklarsh al.Collective navigation cargo-carrying swarms.Interface Focus. 2: 786-798Crossref (20) [32.Li H. al.Quantification chemotaxis-related alkane accumulation raman microspectroscopy.Anal. Chem. 89: 3909-3918Crossref [33.Moulton R.C. Montie T.C. Chemotaxis aeruginosa.J. 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A clear example produced thrive near nutrient-rich roots transporters Scholar,39.van der Meij al.Chemical ecology production actinomycetes.FEMS 41: 392-416Crossref (187) Scholar].Since question arises whether ‘chosen’ evolve instead mechanisms. no idea yet, lost because costly longer [40.Li Y. al.On energy efficiency physical environments.Proc. 116: 23894-23900Crossref Scholar,41.Lane N. Martin W. energetics genome complexity.Nature. 467: 929-934Crossref (705) instance, fungi, zoospores, well Actinoplanes missouriensis, flagellated enable [42.van de Vossenberg B.T.L.H. al.Comparative genomics chytrid reveal insights into obligate biotrophic lifestyle Synchytrium endobioticum.Sci. Rep. 1-14Crossref (16) 43.Islam Tahara special reference Aphanomyces cochlioides.Biosci. 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ژورنال
عنوان ژورنال: Trends in Microbiology
سال: 2021
ISSN: ['0966-842X', '1878-4380']
DOI: https://doi.org/10.1016/j.tim.2020.10.005