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147 results for “Cryptococcus”
Data from: Comparative analyses of clinical and environmental populations of Cryptococcus neoformans in Botswana
Cryptococcus neoformans var. grubii (Cng) is the most common cause of fungal meningitis, and its prevalence is highest in sub-Saharan Africa. Patients become infected by inhaling airborne spores or desiccated yeast cells from the environment, where the fungus thrives in avian droppings, trees and soil. To investigate the prevalence and population structure of Cng in southern Africa, we analysed isolates from 77 environmental samples and 64 patients. We detected significant genetic diversity among isolates and strong evidence of geographic structure at the local level. High proportions of isolates with the rare MATa allele were observed in both clinical and environmental isolates; however, the mating-type alleles were unevenly distributed among different subpopulations. Nearly equal proportions of the MATa and MATα mating types were observed among all clinical isolates and in one environmental subpopulation from the eastern part of Botswana. As previously reported, there was evidence of both clonality and recombination in different geographic areas. These results provide a foundation for subsequent genomewide association studies to identify genes and genotypes linked to pathogenicity in humans.
FIGURE 33. Cryptococcus williamsi Kosztarab and Hale 1968 in New genera and species of felt scales (Hemiptera: Coccomorpha: Eriococcidae), with descriptions of new species and immature instars of described species
FIGURE 33. Cryptococcus williamsi Kosztarab and Hale 1968, first-instar nymph, Sault Ste. Marie, Ontario, Canada, date (?), on (?), O.H. Lindquist. B=slightly enlarged seta; D=5-locular pore; E=3-locular pore; I=anal ring; L=claw; N=flagellate seta; U=4-locular pore.
FIGURE 32. Cryptococcus fagisuga Lindinger 1936 in New genera and species of felt scales (Hemiptera: Coccomorpha: Eriococcidae), with descriptions of new species and immature instars of described species
FIGURE 32. Cryptococcus fagisuga Lindinger 1936, first-instar nymph, Jamaica Plain, Arnold Arboretum, Berkshire Co., Massachusetts, USA, December 20, 1929, on Fagus grandifolia, J. Ehrlich. A=enlarged seta; D=5-locular pore; E=3-locular pore; I=anal ring; L=claw; N=flagellate seta.
FIGURE 31. Cryptococcus fagisuga Lindinger 1936 in New genera and species of felt scales (Hemiptera: Coccomorpha: Eriococcidae), with descriptions of new species and immature instars of described species
FIGURE 31. Cryptococcus fagisuga Lindinger 1936, second-instar female, Stettin, Szczecin, Poland, July 28, 1898, on "beech" (= Fagus sp.?). T. Pergande. D=5-locular pore; F=microtubular duct; G=macrotubular duct; I=anal ring; J=antenna; N=flagellate seta.
Data from: Comparative analyses of clinical and environmental populations of Cryptococcus neoformans in Botswana
Open the record for dataset details and reuse information.
Linked collectors and determiners for: Presencia de Cryptococcus neoformans y Cryptococcus gattii en muestras ambientales de Bucaramanga y Cúcuta.
Natural history specimen data linked to collectors and determiners held within, "Presencia de Cryptococcus neoformans y Cryptococcus gattii en muestras ambientales de Bucaramanga y Cúcuta". Claims or attributions were made on Bionomia by volunteer Scribes, <a href="https://bionomia.net/dataset/14845aef-0bd0-4634-bd77-574302b7eb8c">https://bionomia.net/dataset/14845aef-0bd0-4634-bd77-574302b7eb8c</a> using specimen data from the dataset aggregated by the Global Biodiversity Information Facility, <a href="https://gbif.org/dataset/14845aef-0bd0-4634-bd77-574302b7eb8c">https://gbif.org/dataset/14845aef-0bd0-4634-bd77-574302b7eb8c</a>. Formatted as a Frictionless Data package.
Evaluation of the Association of Polymorphisms in the Innate Immune System With the Risk for Cryptococcus Neoformans Infection in Patients Not Infected With HIV and Complications Associated With Crypt
ClinicalTrials.gov study NCT00001701. IPD Sharing: Not stated. Countries: 1. Publications: 3.
ChIP-Seq of H3K9 acetylation for wildtype and ada2Δ cells in Cryptococcus neoformans
GEO Series GSE32075. Cryptococcus neoformans. 12 samples. Type: Genome binding/occupancy profiling by high throughput sequencing.
Effect of Replicative Aging on Cryptococcus neoformans
GEO Series GSE260902. Cryptococcus neoformans. 4 samples. Type: Expression profiling by high throughput sequencing.
Cdk8 and Ssn801 regulate oxidative stress resistance and virulence in Cryptococcus neoformans
GEO Series GSE125281. Cryptococcus neoformans. 21 samples. Type: Expression profiling by high throughput sequencing.
Effect of Calorie Restriction in the Congenic Mating Types of Cryptococcus neoformans
GEO Series GSE269512. Cryptococcus neoformans. 8 samples. Type: Expression profiling by high throughput sequencing.
The transcription factor Pdr802 regulates Titan cell production and Cryptococcus neoformans pathogenicity
GEO Series GSE153134. Cryptococcus neoformans. 12 samples. Type: Genome binding/occupancy profiling by high throughput sequencing.
Cryptococcus exploits delayed microglial activation, and microglial osteopontin (OPN/Spp1) impairs peripheral host control
GEO Series GSE284662. Mus musculus. 2 samples. Type: Expression profiling by high throughput sequencing.
How host-like signals drive gene expression and gene expression drives capsule growth in Cryptococcus neoformans [ep_pert]
GEO Series GSE226651. Cryptococcus neoformans. 90 samples. Type: Expression profiling by high throughput sequencing.
Cryptococcus neoformans sexual reproduction is controlled by a quorum sensing peptide
GEO Series GSE94091. Cryptococcus deneoformans. 64 samples. Type: Expression profiling by high throughput sequencing.
Transcription factor Znf2 coordinates with the chromatin remodeling SWI/SNF complex to regulate differentiation in Cryptococcus neoformans
GEO Series GSE137248. Cryptococcus neoformans. 20 samples. Type: Genome binding/occupancy profiling by high throughput sequencing.
Microarray study of the Sex Inducer Proteins in Cryptococcus neoformans var. neoformans (JEC20/21)
GEO Series GSE57287. Cryptococcus deneoformans; Cryptococcus neoformans. 2 samples. Type: Expression profiling by array.
Heterogeneity of alveolar macrophages infected by Cryptococcus neoformans
GEO Series GSE146235. Mus musculus. 24 samples. Type: Expression profiling by high throughput sequencing; Genome binding/occupancy profiling by high throughput sequencing.
Effect of pH on gene expression in two glucosyl ceramide (GlcCer) mutant strains of Cryptococcus neoformans H99
GEO Series GSE69361. Cryptococcus neoformans H99. 15 samples. Type: Expression profiling by array.
Transcriptomic profiling of the Cryptococcus neoformans transition to titan-like cells
GEO Series GSE111400. Cryptococcus neoformans H99. 10 samples. Type: Expression profiling by high throughput sequencing.
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Allen Brain Atlas
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DANDI Archive for NWB datasets
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International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.