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5281
Two-dimensional semantic morphological feature extraction and atlas construction of maize ear leaves
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5282
ASB1 engages with ELOB to facilitate SQOR ubiquitination and H2S homeostasis during spermiogenesis
Published 2025-02-01“…Subsequent investigations unveiled that Asb1 knockout (Asb1-KO) mice encountered excessive oxidative stress and decreased hydrogen sulfide (H2S) levels in their testes, and severe sperm DNA damage. Notably, the compromised fertility and sperm quality in Asb1-KO mice was significantly ameliorated by administering NaHS, a H2S donor. …”
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5283
Genome skimming provides evidence to accept two new genera (Apiaceae) separated from the Peucedanum s.l.
Published 2025-01-01“…Therefore, we conducted a comprehensive taxonomic revision of taxa within the polyphyletic Peucedanum s.l. genus in this study.MethodsWe used two molecular datasets (103 plastomes and 43 nrDNA sequences) generated by genome skimming to reconstructed a reliable phylogenetic framework with high support and resolution. …”
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5284
Dynamics of blood microsatellite instability (bMSI) burden predicts outcome of a patient treated with immune checkpoint inhibitors: a case report of hyperprogressive disease
Published 2025-02-01“…Typically, somatic mutations are used for tracing the dynamics of the tumor, and the assessment of DNA signatures such as MSI is not currently used for these purposes. …”
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5285
Global insights into the genome dynamics of Clostridioides difficile associated with antimicrobial resistance, virulence, and genomic adaptations among clonal lineages
Published 2025-01-01“…This study offers a genomic analysis of C. difficile, focusing on sequence types (STs), global distribution, antibiotic resistance genes, and virulence factors in its chromosomal and plasmid DNA.MethodsA total of 19,711 C. difficile genomes were retrieved from GenBank. …”
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5286
DNMT3A Mutations in Patients with Acute Myeloid Leukemia in South Brazil
Published 2012-01-01“…Several molecular markers have been described that help to classify AML patients into risk groups. DNA methyltransferase 3A (DNMT3A) gene mutations have been recently identified in about 22% of AML patients and associated with poor prognosis as an independent risk factor. …”
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5287
The miR-146a SNP Rs2910164 and miR-155 SNP rs767649 Are Risk Factors for Non-Small Cell Lung Cancer in the Iranian Population
Published 2020-01-01“…Allele frequencies from the genomic DNA of blood cells were studied using PCR-RFLP and their association with the risk of lung cancer was evaluated. …”
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5288
dataFishing: An efficient Python tool and user-friendly web-form for mining mitochondrial and chloroplast sequences, taxonomic, and biodiversity data
Published 2025-03-01“…Moreover, it allows the retrieval of DNA sequences, common names, synonyms, conservation status, and species occurrence points. …”
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5289
Mir-483-5p-mediated activating of IGF2/H19 enhancer up-regulates IGF2/H19 expression via chromatin loops to promote the malignant progression of hepatocellular carcinoma
Published 2025-01-01“…Conclusions miR-483-5p-mediated activating of IGF2/H19 enhancer up-regulates IGF2/H19 expression via DNA loops, thereby promoting the malignant progression of HCC.…”
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5290
High, but variable prevalence of Sarcocystis cruzi infections in farm-raised American bison (Bison bison) beef destined for human consumption
Published 2025-02-01“…Frozen tongues were purchased and examined for Sarcocystis infection using light microscopy, histology and quantitative PCR (qPCR) targeting 18S ribosomal DNA (18S rRNA) of S. cruzi. Lesions associated with degenerating sarcocysts were studied. …”
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5291
Protective Effect of Conditioned Medium of Immortalized Human Stem Cells from Exfoliated Deciduous Teeth Against Hair Graying Caused by X-Ray Irradiation via Its Antioxidative Acti...
Published 2025-01-01“…Repetitive subcutaneous administrations of SHED-CM greatly suppressed the development of hair graying, when compared to control medium, resulting in reduced cutaneous expression of 8-hydroxy-2′-deoxyguanosine, the major product of DNA damage induced by reactive oxygen species. Consistent with these in vivo results, SHED-CM significantly inhibited the cell death caused by X-ray irradiation in melanoma cell line B16F10 cells. …”
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5292
Reciprocal regulation between DNMT3A/3B and microRNAs miRs-299-3p/-30e is a causal factor for the downregulation of microRNAs targeting androgen receptor in prostate cancer
Published 2025-02-01“…Methods: We performed bisulfite sequencing based promoter methylation analysis with or without treatment with DNA methyl transferase (DNMT) inhibitor 5-Aza-2′-deoxycytidine (AzaC). …”
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5293
A green forage diet enhances microbial diversity in buffalo rumen
Published 2023-11-01“…Rumen fluid samples were immediately collected at the slaughterhouse, and bacterial genomic DNA was extracted to perform metagenomic analyses. …”
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5294
High p16INK4A expression in glioblastoma is associated with senescence phenotype and better prognosis
Published 2025-02-01“…Previous studies have identified a few prognostic markers for GBM, including the methylation status of O6-methylguanine-DNA methyltransferase (MGMT) promoter, TERT promoter mutation, EGFR amplification, and CDKN2A/2B deletion. …”
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5295
Multi-omic and single-cell profiling of chromothriptic medulloblastoma reveals genomic and transcriptomic consequences of genome instability
Published 2024-11-01“…We characterise subclonal variation of chromothripsis and its effects on extrachromosomal circular DNA, cancer drivers and putatively druggable targets. …”
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5296
Characterization and fungicides sensitivity of Colletotrichum species causing Hydrangea macrophylla anthracnose in Beijing, China
Published 2025-01-01“…Based on morphological characteristics and phylogenetic analysis of six genomic loci including rDNA-ITS, ACT, TUB2, CAL, CHS-1, and GAPDH, these isolates were identified as belonging to six Colletotrichum species. …”
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5297
P-glycoprotein-independent cytotoxic effects of 5-aminopyrazole in L1210 leukemia cells
Published 2025-04-01“…Cell death assays revealed both apoptosis and necrosis, with apoptosis confirmed by DNA fragmentation and activation of caspases 3/7, 8, and, to a lesser extent, 9, suggesting a predominance of extrinsic apoptosis. …”
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5298
En las entrañas del neoliberalismo: el impacto de AirBnb en la hostelería y el mercado inmobiliario de São Paulo y Río de Janeiro, Brasil
Published 2024-12-01“…Los datos sobre AirBnb se obtuvieron de la plataforma AirDna incluyendo los años completos de 2021, 2022, 2023 y enero de 2024. …”
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5299
Upregulated SAE1 Drives Tumorigenesis and Is Associated with Poor Clinical Outcomes in Breast Cancer
Published 2024-01-01“…The result of GSEA showed that SAE1 was significantly associated with 12 gene sets, including unfolded protein reaction, DNA repair, oxidative phosphorylation, and cell cycle, among others. …”
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5300
FOXC1-mediated serine metabolism reprogramming enhances colorectal cancer growth and 5-FU resistance under serine restriction
Published 2025-01-01“…Furthermore, through serine metabolism, FOXC1 influenced purine metabolism and DNA damage repair, thereby increasing 5-FU resistance. …”
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