Results 31 to 40 of about 4,746 (241)

First Record of Potentially Pathogenic Amoeba Vermamoeba vermiformis (Lobosea: Gymnamoebia) Isolated from a Freshwater of Dokdo Island in the East Sea, Korea [PDF]

open access: yesAnimal Systematics, Evolution and Diversity, 2016
Vermamoeba vermiformis is a very important free-living amoeba for human health in association with Legionnaires’ disease and keratitis. This interesting amoeba was firstly isolated from a freshwater of Dokdo (island), which was historically used for ...
Jong Soo Park
doaj   +1 more source

The Myxobiota of the Łagiewnicki Forest in Łódź (Central Poland)

open access: yesActa Mycologica, 2021
Herein, the results of studies conducted in the Łagiewnicki Forest in the city of Łódź (central Poland) in 2010–2012 are presented. These were the first long-term observations into myxomycetes in the Łagiewnicki Forest and in central Poland ...
Agnieszka Maria Salamaga
doaj   +1 more source

Phylogenetic reconstruction and evolution of the Rab GTPase gene family in Amoebozoa [PDF]

open access: yes, 2021
Rab GTPase is a paralog-rich gene family that controls the maintenance of the eukaryotic cell compartmentalization system. Diverse eukaryotes have varying numbers of Rab paralogs. Currently, little is known about the evolutionary pattern of Rab GTPase in
Alexander K. Tice   +7 more
core   +1 more source

Adhesion of Dictyostelium Amoebae to Surfaces: A Brief History of Attachments

open access: yesFrontiers in Cell and Developmental Biology, 2022
Dictyostelium amoebae adhere to extracellular material using similar mechanisms to metazoan cells. Notably, the cellular anchorage loci in Amoebozoa and Metazoa are both arranged in the form of discrete spots and incorporate a similar repertoire of ...
Lucija Mijanović, Igor Weber
doaj   +1 more source

Comparing the Dictyostelium and Entamoeba Genomes Reveals an Ancient Split in the Conosa Lineage.

open access: yesPLoS Computational Biology, 2005
The Amoebozoa are a sister clade to the fungi and the animals, but are poorly sampled for completely sequenced genomes. The social amoeba Dictyostelium discoideum and amitochondriate pathogen Entamoeba histolytica are the first Amoebozoa with genomes ...
Jie Song   +6 more
doaj   +2 more sources

Comprehensive comparative genomics reveals over 50 phyla of free-living and pathogenic bacteria are associated with diverse members of the amoebozoa

open access: yesScientific Reports, 2021
The Amoebozoa, a group containing predominantly amoeboid unicellular protists has been shown to play an important ecological role in controlling environmental bacteria.
Yonas I. Tekle   +3 more
doaj   +1 more source

Variation of natural selection in the Amoebozoa reveals heterogeneity across the phylogeny and adaptive evolution in diverse lineages

open access: yesFrontiers in Ecology and Evolution, 2022
The evolution and diversity of the supergroup Amoebozoa is complex and poorly understood. The supergroup encompasses predominantly amoeboid lineages characterized by extreme diversity in phenotype, behavior and genetics. The study of natural selection, a
Fang Wang, Yonas I. Tekle
doaj   +1 more source

Evolution of meiosis and sex in Amoebozoa [PDF]

open access: yes, 2020
O sexo é inerente à vida eucariótica. Distante do senso comum, sexo pode ser definido como plasmogamia (fusão celular) seguida, eventualmente, de meiose.
Hofstatter, Paulo Gonzalez
core   +1 more source

Phylogeny-wide analysis of G-protein coupled receptors in social amoebas and implications for the evolution of multicellularity [version 2; peer review: 2 approved]

open access: yesOpen Research Europe, 2023
G-protein coupled receptors (GPCRs) are seven-transmembrane proteins and constitute the largest group of receptors within eukaryotes. The presence of a large set of GPCRs in the unicellular Amoebozoa was surprising and is indicative of the largely ...
Pauline Schaap   +3 more
doaj   +1 more source

Genetic Evidence for Sexuality in Cochliopodium (Amoebozoa) [PDF]

open access: yesJournal of Heredity, 2017
Microbial eukaryotes, including amoeboids, display diverse and complex life cycles that may or may not involve sexual reproduction. A recent comprehensive gene inventory study concluded that the Amoebozoa are ancestrally sexual. However, the detection of sex genes in some lineages known for their potentially sexual life cycle was very low. Particularly,
Wood, Fiona C   +2 more
openaire   +2 more sources

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