Journal of Eukaryotic Microbiology
SCOPUS (1993-2023)SCIE-ISI
1066-5234
1550-7408
Anh Quốc
Cơ quản chủ quản: Wiley-Blackwell Publishing Ltd , WILEY
Lĩnh vực:
Microbiology
Các bài báo tiêu biểu
The New Higher Level Classification of Eukaryotes with Emphasis on the Taxonomy of Protists
Tập 52 Số 5 - Trang 399-451 - 2005
Investigating Deep Phylogenetic Relationships among Cyanobacteria and Plastids by Small Subunit rRNA Sequence Analysis1Small subunit rRNA sequence data were generated for 27 strains of cyanobacteria and incorporated into a phylogenetic analysis of 1,377 aligned sequence positions from a diverse sampling of 53 cyanobacteria and 10 photosynthetic plastids. Tree inference was carried out using a maximum likelihood method with correction for site‐to‐site variation in evolutionary rate. Confidence in the inferr... ...
Tập 46 Số 4 - Trang 327-338 - 1999
Cryptosporidium hominis n. sp. (Apicomplexa: Cryptosporidiidae) from Homo sapiensABSTRACT. The structure and infectivity of the oocysts of a new species of Cryptosporidium from the feces of humans are described. Oocysts are structurally indistinguishable from those of Cryptosporidium parvum . Oocysts of the new species are passed fully sporulated, lack sporocysts, and measure 4.4–5.4 μm (mean ...
Tập 49 Số 6 - Trang 433-440 - 2002
Cryptosporidium Species and Genotypes in HIV‐Positive Patients in Lima, PeruABSTRACT: Cryptosporidium parasites from a cross‐sectional study conducted in two national hospitals in Lima, Peru were genetically characterized to deteimine the diversity of Cryptosporidium spp. in HIV‐positive people. A total of 2,672 patients participated in this study and provided 13,937 specimens. ...
Tập 50 Số s1 - Trang 531-533 - 2003
Characterization of Two Species of Trypanosomatidae from the Honey Bee Apis mellifera: Crithidia mellificae Langridge and McGhee, and Lotmaria passim n. gen., n. sp.Abstract Trypanosomatids are increasingly recognized as prevalent in European honey bees (Apis mellifera ) and by default are attributed to one recognized species, Crithidia mellificae Langridge and McGhee, 1967. We provide reference genetic and ultrastructural data for type isolates of C. mellificae<... ...
Tập 62 Số 5 - Trang 567-583 - 2015
Mixotrophy in the Phototrophic Harmful Alga Cochlodinium polykrikoides (Dinophycean): Prey Species, the Effects of Prey Concentration, and Grazing ImpactABSTRACT We first reported here that the harmful alga Cochlodinium polykrikoides , which had been previously known as an autotrophic dinoflagellate, was a mixotrophic species. We investigated the kinds of prey species and the effects of the prey concentration on the growth and ingestion rates of C. polykrikoides w... ...
Tập 51 Số 5 - Trang 563-569 - 2004
Paramecium aureliaRevisitedAbstract. The speciesParamecium aurelia sensu latu, containing 15 sexually isolated subspecies (syngens), is the classic example of a sibling species complex in the ciliates. Using DNA sequence comparison, it is now possible to see whether this example parallels other studied sibling species complexes. We sequenced the internal transcribed sp...
Tập 52 Số 1 - Trang 68-77 - 2005
YI‐S, a Casein‐free Medium for Axenic Cultivation of Entamoeba histolytica, Related Entamoeba, Giardia intestinalis and Trichomonas vaginalisABSTRACT. Pancreatic digests of casein are major ingredients of media used in the axenic cultivation of lumen‐dwelling parasitic protozoa, especially Entamoeba, Giardia , and trichomonads. The digest used almost exclusively in the development of these media, Medo‐Peptone (Trypticase® BBL), has not been available since 1981. Moreover, none o...
Tập 42 Số 3 - Trang 277-278 - 1995
Paranucleospora theridion n. gen., n. sp. (Microsporidia, Enterocytozoonidae) with a Life Cycle in the Salmon Louse (Lepeophtheirus salmonis, Copepoda) and Atlantic Salmon (Salmo salar)ABSTRACT. Paranucleospora theridion n. gen, n. sp., infecting both Atlantic salmon (Salmo salar ) and its copepod parasite Lepeophtheirus salmonis is described. The microsporidian exhibits nuclei in diplokaryotic arrangement during all known life‐cycle stages in salmon, but only in the ...
Tập 57 Số 2 - Trang 95-114 - 2010
Phylogeny of Trichomonads Inferred from Small‐Subunit rRNA SequencesABSTRACT. Small subunit (16S‐like) ribosomal RNA sequences were obtained from representatives of all four families constituting the order Trichomonadida. Comparative sequence analysis revealed that the Trichomonadida are a monophyletic lineage and a deep branch of the eukaryotic tree. Relative to other early divergent eukaryotic assemblages the branching pattern wit...
Tập 42 Số 4 - Trang 411-415 - 1995