• Thumbnail for Dictyostelium discoideum
    Dictyostelium discoideum is a species of soil-dwelling amoeba belonging to the phylum Amoebozoa, infraphylum Mycetozoa. Commonly referred to as slime mold...
    37 KB (4,796 words) - 13:42, 15 April 2024
  • Thumbnail for Dictyostelium
    Hagiwara 1984 Dictyostelium dimigraformum Cavender 1970 Dictyostelium discoideum Raper 1935 Dictyostelium firmibasis Hagiwara 1971 Dictyostelium gargantuum...
    14 KB (1,339 words) - 09:23, 9 February 2024
  • Thumbnail for Dictyostelid
    amoebae. In Dictyostelium discoideum, aggregation is signalled by cAMP, but others use different chemicals. In the species Dictyostelium purpureum, the...
    18 KB (1,793 words) - 21:15, 6 April 2024
  • Thumbnail for Slime mold
    themselves to become a dead stalk, lifting the spores up into the air. Dictyostelium discoideum is a microscopic organism. The cells can aggregate to form a grex...
    54 KB (5,528 words) - 15:37, 2 July 2024
  • Thumbnail for Amoeba
    dysentery, and the multicellular "social amoeba" or slime mould Dictyostelium discoideum. Amoeba do not have cell walls, which allows for free movement...
    41 KB (3,651 words) - 09:23, 4 June 2024
  • Thumbnail for Ras GTPase
    development; overexpression in effector sites in lethal. Essential in Dictyostelium discoideum. This is evidenced by severe developmental failure in deficient...
    34 KB (4,040 words) - 21:05, 7 July 2024
  • Thumbnail for Pseudomonas fluorescens
    There are two strains of Pseudomonas fluorescens associated with Dictyostelium discoideum. One strain serves as a food source and the other strain does not...
    30 KB (3,234 words) - 16:19, 30 April 2024
  • antimicrobial activities. Keanumycin A is active against the amoebas Dictyostelium discoideum (IC50 = 4.4 nM), Acanthamoeba castellanii (IC50 = 2.0 μM), and...
    3 KB (243 words) - 18:48, 28 March 2024
  • Thumbnail for Unicellular organism
    history of life. Some organisms are partially unicellular, like Dictyostelium discoideum. Additionally, unicellular organisms can be multinucleate, like...
    33 KB (3,362 words) - 15:40, 2 June 2024
  • Models that provide insight on cheating include the social amoeba Dictyostelium discoideum; eusocial insects, such as ants, bees, and wasps; and inter-specific...
    40 KB (5,336 words) - 12:46, 3 December 2023
  • Thumbnail for Model organism
    advanced methods for genetic transformation and selection of genes. Dictyostelium discoideum is used in molecular biology and genetics, and is studied as an...
    89 KB (9,366 words) - 13:32, 30 June 2024
  • Thumbnail for Peloton
    early evolutionary cell sorting, with application to slime mold Dictyostelium discoideum.” Journal of Theoretical Biology 469 (2019): 75–95 . Trenchard...
    30 KB (4,379 words) - 18:55, 28 May 2024
  • Thumbnail for Dictyostelium class II RNA
    full-length cDNA libraries of small RNAs (sRNA) from the social amoeba Dictyostelium discoideum. The RNAs are 59–60 nucleotides in length. A Northern blot analysis...
    3 KB (294 words) - 13:18, 31 January 2024
  • Thumbnail for Conosa
    in Macromycetozoa.[citation needed] Conosa includes the species Dictyostelium discoideum, a social amoeba, and Entamoeba histolytica, a human pathogen,...
    9 KB (820 words) - 22:15, 13 March 2024
  • Thumbnail for Cyclic adenosine monophosphate
    activate small Ras-like GTPase proteins, such as Rap1. In the species Dictyostelium discoideum, cAMP acts outside the cell as a secreted signal. The chemotactic...
    16 KB (1,612 words) - 17:03, 22 January 2024
  • Thumbnail for DNA methylation
    Smith SS, Rather DI (July 1991). "Lack of 5-methylcytosine in Dictyostelium discoideum DNA". The Biochemical Journal. 277 (1): 273–275. doi:10.1042/bj2770273...
    114 KB (13,198 words) - 18:21, 21 June 2024
  • Thumbnail for List of organisms by chromosome count
    PMC 3016996. PMID 20874599. "First of six chromosomes sequenced in Dictyostelium discoideum". Genome News Network. Retrieved 2009-04-29. Zhang Y, Cheng C,...
    102 KB (5,166 words) - 07:47, 2 July 2024
  • Thumbnail for Dictyostelium class I RNA
    sequencing approach of full-length cDNA libraries from small RNAs from Dictyostelium discoideum. The function of this RNA is unknown, but it bears some resemblance...
    3 KB (353 words) - 13:18, 31 January 2024
  • Thumbnail for Phagocyte
    share many specific functions with mammalian phagocytic cells. Dictyostelium discoideum, for example, is an amoeba that lives in the soil and feeds on...
    74 KB (8,277 words) - 16:30, 29 May 2024
  • Thumbnail for Mycetozoa
    homothallic mating. An analysis of meiosis-related genes in the Dictyostelium discoideum genome revealed that 36 of the 44 genes tested were present in...
    8 KB (756 words) - 22:20, 9 October 2023
  • Thumbnail for Myosin
    single alpha helix (SAH) Myosin VII is required for phagocytosis in Dictyostelium discoideum, spermatogenesis in C. elegans and stereocilia formation in mice...
    42 KB (4,939 words) - 22:29, 8 July 2024
  • social insects until they made the switch to the social amoebae, Dictyostelium discoideum, in 1998. Elected Member, National Academy of Sciences, 2024 Fellow...
    3 KB (248 words) - 01:34, 13 May 2024
  • Thumbnail for Contractile vacuole
    vacuoles per cell varies, depending on the species. Amoeba have one, Dictyostelium discoideum, Paramecium aurelia and Chlamydomonas reinhardtii have two, and...
    10 KB (1,304 words) - 12:50, 2 July 2024
  • Thumbnail for Phagosome
    much faster than professional phagocytes. For the soil amoeba Dictyostelium discoideum, their main food source is the bacteria Legionella pneumophila...
    28 KB (3,339 words) - 09:21, 2 July 2024
  • A migrating wild-type Dictyostelium discoideum cell whose boundary is colored by curvature. Scale bar: 5 μm....
    44 KB (6,432 words) - 08:44, 10 June 2024
  • coupled receptors. These receptors control development in Dictyostelium discoideum. In D. discoideum, the cyclic AMP receptors coordinate aggregation of individual...
    2 KB (249 words) - 15:33, 7 August 2021
  • Thumbnail for Amoebozoa
    palustris (Conosa: Archamoebae) Stemonitis sp. (Conosa: Myxogastria) Dictyostelium discoideum (Conosa: Dictyostelia) The oldest fossils are dated at 800 Mya...
    45 KB (4,020 words) - 02:13, 5 June 2024
  • Thumbnail for Belousov–Zhabotinsky reaction
    spatial and temporal scales, for example the growth pattern of Dictyostelium discoideum, a soil-dwelling amoeba colony. In the BZ reaction, the size of...
    14 KB (1,528 words) - 13:25, 18 June 2024
  • reported, using a genetically altered strain of the slime mold Dictyostelium discoideum. Hirano bodies have been noted as a function of age without obvious...
    8 KB (868 words) - 01:23, 12 March 2023
  • acrasins to be identified was cyclic AMP, found in the species Dictyostelium discoideum by Brian Shaffer,[2] which exhibits a complex swirling-pulsating...
    4 KB (404 words) - 16:55, 12 October 2023