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4881
Pulp stones and kidney stones-related gene: An investigation of single nucleotide polymorphisms in the gene encoding parathyroid hormone
Published 2025-02-01“…The samples were processed, and genomic DNA was used to genotype the rs694, rs6256, and rs307247 SNPs. …”
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4882
Construction and Characterization of Adenovirus Vectors Encoding Aspartate-β-Hydroxylase to Preliminary Application in Immunotherapy of Hepatocellular Carcinoma
Published 2018-01-01“…Firstly, the total AAH mRNA was extracted from human HCC tissues; the cDNA was amplified by RT-PCR, verified, and sequenced after TA cloning. …”
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4883
Molecular Identification and Antimicrobial Potential of Streptomyces Species from Nepalese Soil
Published 2020-01-01“…In contrast, some Streptomyces species shared identical DNA sequences in multiple copies of 16S rRNA. The sequencing of numerous copies of 16S rRNA is not necessary, and the molecular sequencing of this region is not sufficient for the identification of bacterial species. …”
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4884
Oral phenotype and scoring of vascular Ehlers–Danlos syndrome: a case–control study
Published 2012-04-01“…COL3A1 mutations were identified by direct sequencing of genomic or complementary DNA.Results Prevalence of gingival recession was low among patients with vEDS, as for periodontitis. …”
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4885
Case report: A rare case of a long-term survivor of glioblastoma who underwent two courses of hypofractionated radiotherapy as part of her care
Published 2025-02-01“…The patient is a 75-year-old woman who presented with progressive aphasia and was diagnosed with GB (WHO grade 4, IDH1/IDH2 wild type, ATRX intact, p53 and PTEN mutant, BRAF non-mutated, O6-methylguanine-DNA methyltransferase promoter methylated) and who underwent surgical resection, hypofractionated radiotherapy (HFRT) using intensity-modulated radiotherapy (IMRT) (4,005 cGy in 15 fractions) alone, and adjuvant temozolomide (TMZ). …”
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4886
Genetic coupling of enhancer activity and connectivity in gene expression control
Published 2025-01-01“…Abstract Gene enhancers often form long-range contacts with promoters, but it remains unclear if the activity of enhancers and their chromosomal contacts are mediated by the same DNA sequences and recruited factors. Here, we study the effects of expression quantitative trait loci (eQTLs) on enhancer activity and promoter contacts in primary monocytes isolated from 34 male individuals. …”
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4887
Squamanitaceae and three new species of Squamanita parasitic on Amanita basidiomes
Published 2021-03-01“…Recently they were recognized as Squamanitaceae, but previous studies used few DNA markers from a restricted sample of taxa from the family and lacked a formal taxonomic treatment. …”
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4888
Accelerated and precise skin cancer detection through an enhanced machine learning pipeline for improved diagnostic accuracy
Published 2025-03-01“…Unrepaired DNA damage in skin cells causes mutations leading to skin cancer, a highly aggressive malignancy. …”
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4889
PhpCNF-Y transcription factor infiltrates heterochromatin to generate cryptic intron-containing transcripts crucial for small RNA production
Published 2025-01-01“…Abstract The assembly of repressive heterochromatin in eukaryotic genomes is crucial for silencing lineage-inappropriate genes and repetitive DNA elements. Paradoxically, transcription of repetitive elements within constitutive heterochromatin domains is required for RNA-based mechanisms, such as the RNAi pathway, to target heterochromatin assembly proteins. …”
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4890
Decoding oral cancer: insights from miRNA expression profiles and their regulatory targets
Published 2025-01-01“…Functional annotation and pathway enrichment analyses highlighted significant involvement of DEmiRs and their target genes in cell cycle-related processes, including enrichment in the nucleus, transcription factor activity, regulation of nucleosides, nucleotide and nucleic acids, cell growth and/or maintenance, mitotic cell cycle, mitotic M-M/G1 phases an DNA replication. Furthermore, different signaling cascades such as IGF signaling, PDGF signaling and LKB1 signaling and PLK1 signaling pathways were also found associated with DEmiR-related regulation of OC progression. …”
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4891
Comparative transcriptomics and metabolomics provide insight into degeneration‐related physiological mechanisms of Morchella importuna after long‐term preservation
Published 2025-01-01“…Altogether, metabolic alterations related to sulfur‐containing amino‐acid biosynthesis, DNA repair, and cellular structural maintenance contributed to improved preservation outcomes in terms of morel fruiting capability. …”
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4892
Differentiation Potential of Pancreatic Fibroblastoid Cells/Stellate Cells: Effects of Peroxisome Proliferator-Activated Receptor Gamma Ligands
Published 2011-01-01“…Interaction of PPARγ with DNA binding sites upon ligand binding was shown by gel shift analysis. …”
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4893
Factors Associated With Missing Biological Samples in the Dog Aging Project
Published 2024-11-01“…Results EDTA samples for flow cytometry, peripheral blood mononuclear cells (PBMCs), DNA and biobanking were missing at rates of 18.9%, 13.3%, 6.7% and 5.6%, respectively. …”
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4894
Identification and Characterization of the Diverse Stress-Responsive R2R3-RMYB Transcription Factor from Hibiscus sabdariffa L.
Published 2017-01-01“…Differential display reverse transcriptase PCR and random amplification of cDNA ends (RACE) was used to explore the osmotic stress-responsive transcripts. …”
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4895
Chemical Fingerprint Analysis for Discovering Markers and Identifying Saussurea involucrata by HPLC Coupled with OPLS-DA
Published 2020-01-01“…In this work, a comprehensive chromatographic fingerprint method was developed and tested on 43 samples from four haplotypes of S. involucrata according to DNA barcoding. Three common patterns consisting of 20, 14, and 7 common peaks were generated by frequency filters of median, upper quartile, and 100%, respectively. …”
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4896
MicroRNA-21 as a biomarker in terminal stage oral squamous cell carcinoma (OSCC) in the South Indian population
Published 2024-03-01“…Expression of miR-21 done using qRT-PCR from the cDNA obtained. Utilizing statistical software, the relationship between the expression of miR-21 and the clinicopathological characteristics of OSCC was examined. …”
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4897
C9ORF72 poly-PR induces TDP-43 nuclear condensation via NEAT1 and is modulated by HSP70 activity
Published 2025-01-01“…Amyotrophic lateral sclerosis (ALS)-related TAR DNA-binding protein 43 (TDP-43) also undergoes phase separation to form nuclear condensates (NCs) in response to stress. …”
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4898
A Calorimetric Characterization of Cr(VI)-Reducing Arthrobacter oxydans at Different Phases of the Cell Growth Cycle
Published 2003-01-01“…Spectral changes in the 90–105°C region are less pronounced, implicating that the structural composition of DNA-Protein (DNP) complexes may change little.…”
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4899
Comparative analysis of the inheritance of a high development rate in the Rimax and Rico lines of spring bread wheat (<i>Triticum aestivum</i> L.)
Published 2021-07-01“…Alleles of the Vrn and Ppd genes were identified by PCR according to known publications, and genomic DNA was isolated from 3-day-old seedlings by the CTAB method.Results. …”
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4900
Activity of ceftolozane/tazobactam and comparators against gram-negative bacilli: Results from the Study for Monitoring Antimicrobial Resistance Trends (SMART – Brazil), 2018‒2021...
Published 2025-01-01“…Antimicrobial susceptibility testing and molecular characterization of ß-lactamase encoding genes using Polymerase Chain Reaction (PCR) and DNA sequencing were carried out from GNB isolated mostly from intra-abdominal, respiratory, and urinary tract infections and interpreted following BrCAST/EUCAST guidelines. …”
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