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Background: species cause a wide spectrum of disease entities. and -members of complex-are currently gaining both clinical and epidemiologic significance.
Materials And Methods: Totally, 150 pediatric isolates that had previously been identified as species complex based on a positive germ tube test were included. The isolates were cultured on CHROMagar medium to ensure their purity and the results of germ tube test. For definitive speciation, PCR amplification and size polymorphism of the () gene was used. The results of -PCR were confirmed by sequencing the amplified fragments for randomly selected isolates of and .
Results: All 150 isolates included in this study were reconfirmed as complex on chromogenic media. Based on the gene size polymorphism, 141 (94%) isolates were identified as , 2 (1.33%) as , and 1 (0.67%) as . The remaining 6 (4%) complex isolates were a mix of and . All isolates of and have been recovered from cases of candiduria.
Conclusion: , either alone or mixed with , could be a cause of candiduria among pediatric patients and should not be ignored.
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http://dx.doi.org/10.3934/microbiol.2020017 | DOI Listing |
Sci Prog
September 2025
Xiamen Eye Center and Eye Institute of Xiamen University, School of Medicine, Xiamen, China.
BackgroundGlaucoma is recognized as the second-leading cause of complete blindness in developed countries and a significant contributor to irreversible vision loss worldwide. Understanding the potential genetic links between neurodegenerative diseases, such as Parkinson's disease, and glaucoma is crucial for developing preventive strategies.MethodsThis study utilized data from Genome-Wide Association Studies databases, focusing on European populations without gender restrictions.
View Article and Find Full Text PDFJ Therm Biol
September 2025
Hainan Key Laboratory of Tropical Animal Reproduction & Breeding and Epidemic Disease Research, School of Tropical Agriculture and Forestry, Hainan University, Haikou, 570228, China. Electronic address:
In light of the challenges posed by global climate change, the environmental adaptability of organisms is becoming increasingly important. The Wuzhishan (WZS) pig, tolerant to high heat and humidity, is an ideal model for genomic study. By characterizing its genome and assessing its genetic diversity and runs of homozygosity (ROH), we can gain insights into its current conservation status and genomic architecture.
View Article and Find Full Text PDFJ Integr Neurosci
August 2025
Laboratory of Genomic Research, Research Institute for Genetic and Molecular Epidemiology, Kursk State Medical University, 305041 Kursk, Russia.
G3 (Bethesda)
September 2025
Department of Biology, Stanford University, Stanford, CA 94305, USA.
The ψ directionality index was introduced by Peter & Slatkin (Evolution 67: 3274-3289, 2013) to infer the direction of range expansions from single-nucleotide polymorphism variation. Computed from the joint site frequency spectrum for two populations, ψ uses shared genetic variants to measure the difference in the amount of genetic drift experienced by the populations, associating excess drift with greater distance from the origin of the range expansion. Although ψ has been successfully applied in natural populations, its statistical properties have not been well understood.
View Article and Find Full Text PDFCureus
August 2025
Internal Medicine, Majmaah University, Al Majma'ah, SAU.
Background: A relationship between obesity, as measured by body mass index (BMI), and multiple sclerosis (MS) has been reported in several observational studies. This study aimed to investigate the potential causal relationship between BMI and the risk of developing MS using a Mendelian randomization (MR) approach.
Materials And Methods: A two-sample MR analysis was performed using single nucleotide polymorphisms (SNPs) associated with the exposures - BMI and MS - sourced from publicly available genome-wide association studies (GWAS) at a genome-wide significance threshold of = 5 × 10.