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5441
Epigenetic Regulation of Mesenchymal Stem Cells: A Focus on Osteogenic and Adipogenic Differentiation
Published 2011-01-01“…Recent investigations focused on the role of epigenetic regulation in lineage-specific differentiation of MSCs have shown that unique patterns of DNA methylation and histone modifications play an important role in the induction of MSC differentiation toward specific lineages. …”
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5442
Aminoglycoside tolerance in Vibrio cholerae engages translational reprogramming associated with queuosine tRNA modification
Published 2025-01-01“…In silico analysis further identified candidate genes which could be subject to such translational regulation, among which DNA repair factors. Such transcripts, fitting the definition of modification tunable transcripts, are central in the bacterial response to antibiotics.…”
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5443
Maroteaux-Lamy综合征的ARSB基因分析及新突变的致病性鉴定
Published 2018-01-01“…2)家系1, 2, 5, 6, 7可以确诊为MPSVI型,其基因型和表现型具有显著的相关性,家系3虽经 酶检确诊,临床症状和尿检结果也都与MPSVI型符合,但却未能在DNA水平查到明确的突变类型,其表现型与 基因型的相关性还有待进一步证实。…”
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5444
اثر زمآنهای مایهکوبی و غلظتهای استوسیرینگون بر کارایی انتقال ژن بتا گلوکورونیداز (GUS) با میانجیگری آگروباکتریوم در گل ژربرا (Gerbera jamesonii cv. ‘Royal Soft Pink’)...
Published 2018-08-01“…استوسیرینگون به عنوان یک انگیزاننده فنولی ژنهای Virو انتقال دهنده T-DNA در آگروباکتریوم در نظر گرفته شده است و سبب افزایش کارایی تراریختی میشود. …”
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5445
Identification and characterization of interacting proteins of transcription factor DpWRI1-like related to lipid biosynthesis from microalga Dunaliella parva
Published 2025-01-01“…Three important interacting proteins have the following predicted activities: acyl-CoA-binding domain-containing protein 6 (interacting protein 1, ACBD6), duplicated carbonic anhydrase (interacting protein 2, DCA) and DNA-binding transcription factor (interacting protein 3, TF). …”
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5446
Spatiotemporal analysis of Plasmodium falciparum erythrocyte binding antigen-175 gene dimorphism in Ghana
Published 2025-01-01“…There is paucity of data on the prevalence of these alleles and their epidemiology in the Ghanaian malaria landscape and hence this study. Methods Parasite gDNA was extracted from archived Dried Blood Spots (DBS) prepared from 700 confirmed malaria-infected individuals and analysed for P. falciparum EBA-175 dimorphism. …”
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5447
Lyophilized and Oven-Dried <i>Manilkara zapota</i> Extracts: Characterization and <i>In Vitro</i>, <i>In Vivo</i>, and <i>In Silico</i> Analyses
Published 2025-01-01“…<i>In silico</i> evaluation unveiled that polar compounds in <i>M. zapota</i> fruits possess a high binding affinity towards the DNA gyrase B of the cultured strains. This study expands the scientific evidence regarding the influence of distinct extraction methods on the nutritional and nutraceutical content of native fruits and the importance of considering additional approaches to enhance their bioactivities.…”
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5448
Exosome‐derived long non‐coding RNA AC010789.1 modified by FTO and hnRNPA2B1 accelerates growth of hair follicle stem cells against androgen alopecia by activating S100A8/Wnt/β‐cat...
Published 2025-01-01“…Overexpression (OE) of AC010789.1 promoted HFSC proliferation, DNA synthesis and migration as well as K6HF and Lgr5 upregulation, whereas knockdown of AC010789.1 showed the opposite effects. …”
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5449
The Importance of Discordant Follicle Stimulating Hormone and Inhibin B Levels in Primary Infertile Men: Findings from a Cross-Sectional Study
Published 2025-01-01“…Infertile men with discordant values were younger (median [interquartile range] 38.0 years [34–41 years] vs. 36.0 years [31–40 years]); had smaller testicular volume (TV) (12 mL [10–15 mL] vs. 15 mL [12–20 mL]); and, had more frequently a sperm DNA fragmentation test >30% (179 [59.1%] vs. 40 [78.4%]) than those with concordant values (all p<0.05). …”
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5450
TP53 germline testing and hereditary cancer: how somatic events and clinical criteria affect variant detection rate
Published 2025-01-01“…Results TP53 PVs were identified in blood DNA of 45 probands. Variant origin was elucidated in 39 of these: 72% patients had a constitutional PV, 10% were mosaics, and 18% had CHIP-associated PVs. …”
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5451
Germline structural variant as the cause of Lynch Syndrome in a family from Ecuador
Published 2025-01-01“…Lynch Syndrome (LS) is the most common form of hereditary CRC and it is caused by germline defects in the DNA-mismatch repair (MMR) pathway. It is of extreme importance for affected LS patients and their relatives to identify the germline causative alteration to provide intensified surveillance to those at risk and allow early diagnosis and cancer prevention. …”
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5452
Loss of MEF2C function by enhancer mutation leads to neuronal mitochondria dysfunction and motor deficits in mice
Published 2025-02-01“…MEF2C localizes and binds to the mitochondria DNA, and directly modulates mitochondria-encoded gene expression. …”
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5453
MicroRNAs Expression Profile in MN1-Altered Astroblastoma
Published 2025-01-01“…Methods: A cohort of 14 tumor samples, histologically classified as astroblastoma, was retrospectively collected and analyzed through their DNA methylation profiles. MiRNA expression profiles were then detected on <i>MN1</i>-altered astroblastomas (<i>n</i> = 8) and normal brain controls (<i>n</i> = 2) by Nanostring technology and validated by RT-qPCR; then, the expression of deregulated miRNAs was correlated with clinical-pathological characteristics. …”
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5454
Clinical and genetic characteristics of a total or partial congenital aniridia
Published 2023-03-01“…In those cases wh ere a chromosomal deletion involving the WT1 gene was detected, a target fluorescent in situ hybridization (FISH) with a locus-specific DNA-probe for the WT1 gene was carried out to prove the MLPA results. …”
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5455
High-speed centrifugation reduces immune rejection by removing bone marrow elements from fresh osteochondral allografts
Published 2025-03-01“…Gross observations, histological staining, weight measurements, and DNA extraction were performed to assess the effects of centrifugation speed and duration on BMEs removal in OCAs. …”
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5456
Diethyldithiocarbamate-copper complex ignites the tumor microenvironment through NKG2D-NKG2DL axis
Published 2025-02-01“…Advanced metastatic colorectal cancer (CRC) with deficient DNA mismatch repair (MMR-d), or immune-hot CRCs, show significantly improved clinical outcomes compared to MMR-proficient (MMR-p), or immune-cold CRCs. …”
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5457
Identification and expression analysis of the heat shock proteins Hsp70, Hsp90, and Hsp90b in Litopenaeus vannamei under low-temperature stress
Published 2025-03-01“…Additionally, the survival rate of L. vannamei significantly decreased following hsp90 knockdown. DNA sequence alignment identified 12 single nucleotide polymorphisms (SNPs) in the hsp70 gene and 17 SNPs in the hsp90 gene. …”
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5458
<i>ACE</i> I/D Genotype and Risk of Non-Contact Injury in Moroccan Elite Athletes: A Pilot Study
Published 2025-01-01“…<i>ACE</i> I/D polymorphism genotyping was performed by polymerase chain reaction (PCR) using genomic DNA from blood samples. <i>Results:</i> There were four cyclists (21.05%) and eight field hockey players (33.33%) with a non-contact injury during the season. …”
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5459
Identification of Genetic Markers of <i>APOM</i> and <i>CYP7A1</i> Genes Affecting Milk Production Traits in Chinese Holstein
Published 2024-12-01“…By dual-direction sequencing of the polymerase chain reaction (PCR) products of the complete coding sequences and 2000 bp of the 5′ and 3′ flanking regions on pooled DNA sample, seven and three single nucleotide polymorphisms (SNPs) were identified in <i>APOM</i> and <i>CYP7A1</i>, respectively. …”
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5460
De Novo or inherited: gonosomal mosaicism in hereditary angioedema due to C1 inhibitor deficiency
Published 2025-02-01“…In the patient, we identified a novel splice site mutation in SERPING1 (c.890-1G>C) and, by cDNA analysis, we confirmed its pathogenicity. Despite normal C1-INH function in the parents, we found that the mother was, unexpectedly, a mutation carrier. …”
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