Journal of Eukaryotic Microbiology
SCOPUS (1993-2025)SCIE-ISI
1066-5234
1550-7408
Anh Quốc
Cơ quản chủ quản: Wiley-Blackwell Publishing Ltd , WILEY
Lĩnh vực:
Microbiology
Phân tích ảnh hưởng
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 Analysis1
Tập 46 Số 4 - Trang 327-338 - 1999
Small 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
inferred phylo...
Cryptosporidium hominis n. sp. (Apicomplexa: Cryptosporidiidae) from Homo sapiens
Tập 49 Số 6 - Trang 433-440 - 2002
ABSTRACT. 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 = 4.86) × 4.4–5.9 μm (mean = 5.2μm) with a length to width ratio 1.0–1.09
(mean 1.07) ...
Cryptosporidium Species and Genotypes in HIV‐Positive Patients in Lima, Peru
Tập 50 Số s1 - Trang 531-533 - 2003
ABSTRACT: 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.
Cryptosporidium oocysts were detected by microscopy in 354 (13.3%) of the
patients. Analysis of...
Characterization of Two Species of Trypanosomatidae from the Honey Bee Apis mellifera: Crithidia mellificae Langridge and McGhee, and Lotmaria passim n. gen., n. sp.
Tập 62 Số 5 - Trang 567-583 - 2015
AbstractTrypanosomatids 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 (ATCC 30254
and 30862) in comparison with two recent isolates from A. mellifera (BRL and
SF). Phylog...
Mixotrophy in the Phototrophic Harmful Alga Cochlodinium polykrikoides (Dinophycean): Prey Species, the Effects of Prey Concentration, and Grazing Impact
Tập 51 Số 5 - Trang 563-569 - 2004
ABSTRACTWe 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
when feeding on an unidentified cryptophyte species (Equivalent Spherical
Diameter, ESD ...
Paramecium aureliaRevisited
Tập 52 Số 1 - Trang 68-77 - 2005
Abstract.The speciesParamecium aureliasensu 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 spacer (ITS) region of the nuclear ribosomal
cistron for 13 ...
YI‐S, a Casein‐free Medium for Axenic Cultivation of Entamoeba histolytica, Related Entamoeba, Giardia intestinalis and Trichomonas vaginalis
Tập 42 Số 3 - Trang 277-278 - 1995
ABSTRACT. 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 of dozens of similar type digests tested
since then in our l...
Paranucleospora theridion n. gen., n. sp. (Microsporidia, Enterocytozoonidae) with a Life Cycle in the Salmon Louse (Lepeophtheirus salmonis, Copepoda) and Atlantic Salmon (Salmo salar)
Tập 57 Số 2 - Trang 95-114 - 2010
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 merogonal stages
and early sporogonal stage in salmon lice. All developmental stages of P.
theridion are in direct...
Phylogeny of Trichomonads Inferred from Small‐Subunit rRNA Sequences
Tập 42 Số 4 - Trang 411-415 - 1995
ABSTRACT. 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 within the
Trichomonadida is very s...