Results 71 to 80 of about 5,475 (207)

Candida kefyr in Kuwait: Prevalence, antifungal drug susceptibility and genotypic heterogeneity.

open access: yesPLoS ONE, 2020
ObjectiveCandida kefyr causes invasive candidiasis in immunocompromised patients, particularly among those with oncohematological diseases. This study determined the prevalence of C.
Suhail Ahmad   +5 more
doaj   +1 more source

Seasonal Variation of Daytime Electron Density Irregularity Distributions in the Bottom and Top Sides of the Low Latitude F Region

open access: yesJournal of Geophysical Research: Space Physics, Volume 130, Issue 8, August 2025.
Abstract The occurrence rate of daytime electron density irregularities in the low‐latitude F region around the solar minimum exhibits different seasonal patterns in the Northern Asian sector (near 110°E longitude), depending on the data set used. This study examines this discrepancy using Beidou total electron content (TEC) data and vertical TEC ...
Hoang Nguyen   +3 more
wiley   +1 more source

Atmospheric Tides in the Thermosphere: Forcing From Above Versus Forcing From Below

open access: yesJournal of Geophysical Research: Space Physics, Volume 130, Issue 8, August 2025.
Abstract This study investigates the relative importance of lower atmospheric versus in situ forcing in driving migrating and nonmigrating diurnal and semidiurnal tides in the thermosphere, as well as the impact of solar and geomagnetic activity on these tides. Our focus is the “thermospheric gap” region 110–250 km, where few observations are available
Mukta Neogi   +3 more
wiley   +1 more source

Expressional dynamics of minisatellite 33.15 tagged spermatozoal transcriptome in Bubalus bubalis

open access: yesBMC Genomics, 2009
Background Transcriptionally quiescent spermatozoa have been established to be a repository of mRNA coding for several functionally essential cellular proteins.
Kumar Sudhir   +3 more
doaj   +1 more source

Two hypervarlable minisatellite DNA binding proteins

open access: yesNucleic Acids Research, 1991
Hypervariable minisatellite DNA sequences are short, tandemly repeated sequences present at numerous loci in eukaryotes. They stimulate intermolecular homologous recombination up to 13-fold in human cells in culture and may be specific sites for the initiation of recombination in the eukaryotic genome (Wahls, W.P., Wallace, L.J., & Moore, P.D.
W P, Wahls, G, Swenson, P D, Moore
openaire   +3 more sources

Minisatellite Origins in Yeast and Humans

open access: yesGenomics, 1998
Variable numbers of tandem repeats are valuable markers in genetic studies. The arrays of interest are simple microsatellites, containing repetitions of 1-5 nucleotides, and minisatellites, with multiple iterations of approximately 10 to 100 bp. Microsatellite origins can be explained by replication errors in regions fortuitously containing two or more
J E, Haber, E J, Louis
openaire   +2 more sources

Molecular characterization and multilocus genotypes of Enterocytozoon bieneusi among horses in southwestern China

open access: yesParasites & Vectors, 2016
Background Enterocytozoon bieneusi is one of the most prevalent causative species of diarrhea and enteric diseases in various hosts. E. bieneusi has been identified in humans, mammals, birds, rodents and reptiles in China, but few studies have reported E.
Lei Deng   +16 more
doaj   +1 more source

Mitochondrial minisatellite polymorphisms in fodder and sugar beets reveal genetic bottlenecks associated with domestication

open access: yesBiologia Plantarum, 2012
Historically, sugar beets were selected from fodder beets. We used mitochondrial minisatellite loci to analyze cytoplasmic genetic diversity in fodder beet and sugar beet. Among the 8 sugar beet accessions examined we identified 3 multi-locus haplotypes.
Y. Yoshida   +6 more
doaj   +1 more source

Highly variable minisatellites and DNA fingerprints [PDF]

open access: yesBiochemical Society Transactions, 1987
The 23rd Colworth Medal Lecture, delivered on 25 September 1986 at Trinity College, Dublin. This is a licensed copy kindly supplied by the Biochemical Society.
openaire   +2 more sources

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