Gemmata

Summary

Alias: Gemmata Franzmann and Skerman 1985

Top Publications

  1. Molina Acevedo I. Morphological revision of the Subgroup 1 Fauchald, 1970 of Marphysa de Quatrefages, 1865 (Eunicidae: Polychaeta). Zootaxa. 2018;4480:1-125 pubmed publisher
    ..comb., P. disjuncta (Hartman, 1961) n. comb., P. fallax (Marion Bobretzky, 1875) n. comb., P. gemmata (Mohammad, 1973) n. comb., P. kinbergi (McIntosh, 1910) n. comb., P. oculata (Treadwell, 1921) n. comb., P...
  2. Kaboré O, Loukil A, Godreuil S, Drancourt M. Co-culture models illustrate the digestion of Gemmata spp. by phagocytes. Sci Rep. 2018;8:13311 pubmed publisher
    b>Gemmata spp. bacteria thrive in the same aquatic environments as free-living amoebae. DNA-based detection of Gemmata spp...
  3. Katsiaras N, Simboura N, Koutsoubas D. The rare subgroup C1 of Marphysa (Polychaeta, Eunicidae): re-description of species and first records in the Mediterranean Sea. Zootaxa. 2014;3873:201-17 pubmed publisher
    ..In this study, the type-materials of M. adenensis, M. purcellana and M. gemmata have been re-examined and re-described with illustrations. For M...
  4. Franke J, Blomberg W, Todd R, Thomas R, Selmecki A. Assembly of a complete genome sequence for Gemmata obscuriglobus reveals a novel prokaryotic rRNA operon gene architecture. Antonie Van Leeuwenhoek. 2018;: pubmed publisher
    b>Gemmata obscuriglobus is a Gram-negative bacterium with several intriguing biological features. Here, we present a complete, de novo whole genome assembly for G...
  5. Bonnet N, Rocha R, Carman M. Ascidiidae Herdman, 1882 (Tunicata: Ascidiacea) on the Pacific coast of Panama. Zootaxa. 2013;3691:351-64 pubmed
    ..nov., and we document the new occurrence of A. cf. gemmata and A. cf. liberata (both previously known to the West Pacific), A...
  6. Mahat R, Seebart C, Basile F, Ward N. Global and Targeted Lipid Analysis of Gemmata obscuriglobus Reveals the Presence of Lipopolysaccharide, a Signature of the Classical Gram-Negative Outer Membrane. J Bacteriol. 2016;198:221-36 pubmed publisher
    ..We attempted to detect and characterize LPS in the planctomycete Gemmata obscuriglobus. We obtained direct evidence for LPS and lipid A using electrophoresis and differential staining...
  7. Santarella Mellwig R, Franke J, Jaedicke A, Gorjanacz M, Bauer U, Budd A, et al. The compartmentalized bacteria of the planctomycetes-verrucomicrobia-chlamydiae superphylum have membrane coat-like proteins. PLoS Biol. 2010;8:e1000281 pubmed publisher
    ..one such protein is partly localized at the membranes of vesicles formed inside the cells in the planctomycete Gemmata obscuriglobus...
  8. Tian M, Zhao F, Shen X, Chu K, Wang J, Chen S, et al. The first metagenome of activated sludge from full-scale anaerobic/anoxic/oxic (A2O) nitrogen and phosphorus removal reactor using Illumina sequencing. J Environ Sci (China). 2015;35:181-190 pubmed publisher
    ..88%) and nitrification (3.61%). In phylum Planctomycetes, four genera (Planctomyces, Pirellula, Gemmata and Singulisphaera) are included in the top 30 abundant genera, suggesting the key role of ANAMMOX in nitrogen ..
  9. Aghnatios R, Drancourt M. Colonization of Hospital Water Networks by Gemmata massiliana, a New Planctomycetes Bacterium. Curr Microbiol. 2015;71:317-20 pubmed publisher
    ..Using a specific culture protocol, we recently isolated a new, non-filterable Planctomycetes species, Gemmata massiliana, from one hospital water network. The goal of the study was to monitor the presence of G...

More Information

Publications22

  1. Kulichevskaya I, Ivanova A, Baulina O, Rijpstra W, Sinninghe Damsté J, Dedysh S. Fimbriiglobus ruber gen. nov., sp. nov., a Gemmata-like planctomycete from Sphagnum peat bog and the proposal of Gemmataceae fam. nov. Int J Syst Evol Microbiol. 2017;67:218-224 pubmed publisher
    ..SP5T was a member of the order Planctomycetales and belonged to the phylogenetic lineage defined by the genus Gemmata. It displayed 88 and 89?% 16S rRNA gene sequence similarity to Gemmata obscuriglobusUQM 2246T and 'Gemmata ..
  2. Mishek H, Stock S, Florick J, Blomberg W, Franke J. Development of a chemically-defined minimal medium for studies on growth and protein uptake of Gemmata obscuriglobus. J Microbiol Methods. 2017;145:40-46 pubmed publisher
    We experimentally determined minimal media requirements for Gemmata obscuriglobus, a Gram-negative Planctomycete bacteria with several unusual physiological features...
  3. Zhao J, Feng L, Yang G, Dai J, Mu J. Development of simultaneous nitrification-denitrification (SND) in biofilm reactors with partially coupled a novel biodegradable carrier for nitrogen-rich water purification. Bioresour Technol. 2017;243:800-809 pubmed publisher
    ..Microbial analysis suggested that dominant genera were Thiothrix, Gemmata, unclassified comanonadaceae, unclassified Rhizobiales, Salipiger, Chloronema and Klebsiella in optimal combined ..
  4. Christen J, Edmond E, Drancourt M. Methods for detecting Gemmata spp. bacteremia in the microbiology laboratory. BMC Res Notes. 2018;11:11 pubmed publisher
    b>Gemmata bacteria are fastidious, Gram-negative and aerobic. The only representatives are Gemmata obscuriglobus and Gemmata massiliana. These Planctomycetes appear to be a part of human digestive tract microbiome, and G...
  5. Pestaña Nieto M, Santolamazza Carbone S. Characterization of juvenile maritime pine (Pinus pinaster Ait.) ectomycorrhizal fungal community using morphotyping, direct sequencing and fruitbodies sampling. Mycorrhiza. 2009;19:91-98 pubmed publisher
    ..Thelephora terrestris, Paxillus involutus, Suillus bovinus, Xerocomus badius, Scleroderma verrucosum, Amanita gemmata, A. rubescens, Amanita sp., and Russula sp. The species belonging to the genus Amanita, X. badius and S...
  6. Sagulenko E, Nouwens A, Webb R, Green K, Yee B, Morgan G, et al. Nuclear Pore-Like Structures in a Compartmentalized Bacterium. PLoS ONE. 2017;12:e0169432 pubmed publisher
    ..In our interpretation of the available data, the planctomycete Gemmata obscuriglobus contains a nuclear body compartment, and thus possesses a type of cell organization with parallels ..
  7. Seeger C, Butler M, Yee B, Mahajan M, Fuerst J, Andersson S. Tuwongella immobilis gen. nov., sp. nov., a novel non-motile bacterium within the phylum Planctomycetes. Int J Syst Evol Microbiol. 2017;67:4923-4929 pubmed publisher
    ..3 %), Telmatocola sphagniphila (93.3 %) and Gemmata obscuriglobus (91.9 %)...
  8. Ivanova A, Wegner C, Kim Y, Liesack W, Dedysh S. Metatranscriptomics reveals the hydrolytic potential of peat-inhabiting Planctomycetes. Antonie Van Leeuwenhoek. 2018;111:801-809 pubmed publisher
    ..These were most pronounced on chitin. The two groups with increased 16S rRNA transcript pools were Gemmata- and Phycisphaera-like planctomycetes...
  9. Ivanova A, Philippov D, Kulichevskaya I, Dedysh S. Distinct diversity patterns of Planctomycetes associated with the freshwater macrophyte Nuphar lutea (L.) Smith. Antonie Van Leeuwenhoek. 2018;111:811-823 pubmed publisher
    ..lutea. The Phycisphaera-related group WD2101, Pirellula-like planctomycetes, as well as Gemmata, Zavarzinella and Planctopirus species were the most abundant groups of planctomycetes associated with plant ..
  10. Wilson N, McMaster N, Gantulga D, Soyars C, McCormick S, Knott K, et al. Modification of the Mycotoxin Deoxynivalenol Using Microorganisms Isolated from Environmental Samples. Toxins (Basel). 2017;9: pubmed publisher
    ..these mixed cultures, including mostly members of the genera Acinetobacter, Leadbetterella, and Gemmata, were revealed...
  11. Aghnatios R, Drancourt M. Gemmata species: Planctomycetes of medical interest. Future Microbiol. 2016;11:659-67 pubmed publisher
    The Planctomycetes genus Gemmata is represented by both uncultured organisms and cultured Gemmata obscuriglobus and 'Gemmata massiliana' organisms. Their plasmidless 9...
  12. Marinho M, Lage O, Catita J, Antunes S. Adequacy of planctomycetes as supplementary food source for Daphnia magna. Antonie Van Leeuwenhoek. 2018;111:825-840 pubmed publisher
    ..The aim of this study was to evaluate the potential of two planctomycetes, Gemmata obscuriglobus and Rhodopirellula rubra, from exponential and stationary growth phases as alternative or ..
  13. Zablocki O, van Zyl L, Kirby B, Trindade M. Diversity of dsDNA Viruses in a South African Hot Spring Assessed by Metagenomics and Microscopy. Viruses. 2017;9: pubmed publisher
    ..Furthermore, a putative Gemmata-related phage was assembled with high coverage, a previously undocumented phage-host association...