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261
Unravelling the Impact of an Additional Sex Chromosome in an Adult Female
Published 2023-04-01“…Interphase fluorescence in situ hybridisation was performed to confirm the diagnosis. Chromosomal microarray, which is a more expensive test, substantiated the presence of additional X chromosomes but failed to detect the presence of low level of mosaicism. …”
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262
Estimation of relevant variables on high-dimensional biological patterns using iterated weighted kernel functions.
Published 2008-03-01“…The resulting variable subsets achieved classification accuracies of 99% on Human African Trypanosomiasis, 91% on Tuberculosis, and 91% on Malaria serum proteomic profiles with fewer than 20% of variables selected. Our method scaled-up to dimensionalities of much higher orders of magnitude as shown with gene expression microarray datasets in which we obtained classification accuracies close to 90% with fewer than 1% of the total number of variables.…”
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263
Apoptosis-associated genetic mechanisms in the transition from rheumatoid arthritis to osteoporosis: A bioinformatics and functional analysis approach
Published 2024-12-01“…This study explores the mechanisms of glucocorticoid-induced osteoporosis (OP) and Rheumatoid arthritis (RA), focusing on apoptosis and its role in the progression from RA to OP. Using microarray data from the GEO database, differential gene expression analysis was conducted with the limma package, identifying significant genes in RA and OP. …”
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264
SMART: unique splitting-while-merging framework for gene clustering.
Published 2014-01-01“…Moreover, two real microarray gene expression datasets are studied using this approach. …”
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265
Development and validation of a Luminex assay for detection of a predictive biomarker for PROSTVAC-VF therapy.
Published 2017-01-01“…Strategies to identify patients likely to respond well to a given therapy could significantly improve health care outcomes by maximizing clinical benefits while reducing toxicities and adverse effects. Using a glycan microarray assay, we recently reported that pretreatment serum levels of IgM specific to blood group A trisaccharide (BG-Atri) correlate positively with overall survival of cancer patients on PROSTVAC-VF therapy. …”
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266
Identification and Validation of a Potential Marker of Tissue Quality Using Gene Expression Analysis of Human Colorectal Tissue.
Published 2015-01-01“…Normal colorectal tissue and CRC tissue was analyzed using microarray and quantitative real-time PCR (qPCR). Comparing changes in gene expression between pre- and post-surgical tissue using microarray analysis identified a list of potential tissue quality biomarkers and this list was validated using qPCR. …”
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267
Renal tissue thawed for 30 minutes is still suitable for gene expression analysis.
Published 2014-01-01“…We aim to evaluate the effects of thawing at room temperature for different time periods on gene expression analysis. …”
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268
AgileMultiIdeogram: Rapid Identification and Visualization of Autozygous Regions Using Illumina Short-Read Sequencing Data
Published 2025-06-01“…A well-established and effective way of identifying these “autozygous” genomic regions has been to search for runs of homozygous genotypes in microarray SNP data. …”
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269
Interpretable graph Kolmogorov–Arnold networks for multi-cancer classification and biomarker identification using multi-omics data
Published 2025-07-01“…The proposed approach combines differential gene expression with DESeq2, Linear Models for Microarray (LIMMA), and Least Absolute Shrinkage and Selection Operator (LASSO) regression to reduce multi-omics data dimensionality while preserving relevant biological features. …”
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270
MOLECULAR AND GENETIC INSIGHTS OF ROOT-KNOT NEMATODES PATHOGENICITY: A REVIEW
Published 2024-04-01“…Protein analysis and molecular databases help identify down-regulated and up-regulated genes. Microarray technology can provide large-scale gene expression data on plant-nematode interaction, aiding in understanding nematode selection and feeding site alteration, thereby identifying genes controlling cell differentiation and division. …”
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271
Analytic approaches to clinical validation of results from preclinical models of glioblastoma: A systematic review.
Published 2022-01-01“…In 14 studies published between 2017 and 2020 using TCGA RNA microarray data that should have the same cohort, the median number of patients was 464.5 (interquartile range 220.5-525). …”
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272
The absolute number of T lymphocyte subsets is beneficial for differential diagnosis of myelodysplastic syndrome with pure red cell aplastic anemia: a case report and review of the...
Published 2025-04-01“…The result of the morphological examination of bone marrow, whole-genome microarray, and bone marrow biopsy all supported the diagnosis of MDS at the first clinical diagnosis. …”
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273
The expression levels of CYP3A4 and CYP3A5 serve as potential prognostic biomarkers in lung adenocarcinoma
Published 2017-04-01“…Lung adenocarcinoma remains to be a high-mortality disease with few effective prognostic biomarkers. Novel biomarkers are urgently demanded to supplement the current prognostic biomarkers. …”
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274
Profiling of Circulating Cell-free DNA Methylation Patterns Identifies Aberrant Methylated CTBP1 Promotor Sites for Prediction of Alzheimer’s Disease
Published 2025-04-01“…The R Bioconductor Linear Models for Microarray Data (LIMMA) package was employed to identify methylation variable positions (MVPs), and Probe Lasso was used to pinpoint differentially methylated regions (DMRs) linked to AD. …”
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275
Genome-wide analysis of m6A-modified circRNAs in the mouse model of myocardial injury induced by obstructive sleep apnea
Published 2025-04-01“…Methods Firstly, the expression profiles of m6A-modified circRNA in left ventricular tissue of the CIH mouse model were examined using circRNA microarray analysis. Then, the expression level of selected circrRNA was compared by folding change filtration, and the consistency between them and microarray results was verified by MeRIP-qPCR. …”
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276
RNA-Seq profiling reveals novel hepatic gene expression pattern in aflatoxin B1 treated rats.
Published 2013-01-01“…Deep sequencing was used to investigate the subchronic effects of 1 ppm aflatoxin B1 (AFB1), a potent hepatocarcinogen, on the male rat liver transcriptome prior to onset of histopathological lesions or tumors. …”
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277
SLEPR: a sample-level enrichment-based pathway ranking method -- seeking biological themes through pathway-level consistency.
Published 2008-09-01“…Analysis of microarray and other high throughput data often involves identification of genes consistently up or down-regulated across samples as the first step in extraction of biological meaning. …”
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278
An enhanced single base extension technique for the analysis of complex viral populations.
Published 2009-10-01“…This single base extension (SBE) based microarray platform was designed and optimized using poliovirus as the target genotype, but can be easily adapted to assay populations derived from any organism. …”
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279
HIF-1 inhibition reverses opacity in a rat model of galactose-induced cataract.
Published 2024-01-01“…The detailed mechanism of cataract development has not been characterized, and effective drug therapies remain unavailable. Here, we investigated the effects of Hypoxia-inducible factor 1 (HIF-1) inhibitors using an ex vivo model, in which rat lenses were cultured in galactose-containing medium to induce opacity formation. …”
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280
Determination of Viral Nucleic Acid in the Human Blood
Published 2018-12-01“…Methods such as in situ hybridization, reverse transcription reaction (RT-PCR), nested PCR, multiplex PCR, as well as DNA microarray technology, and the method of massive parallel sequencing are considered in detail. …”
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