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2921
Insights into mungbean defense response to Cercospora leaf spot based on transcriptome analysis
Published 2025-01-01“…Interestingly, the ones encoding PR-2, thaumatin, peroxidase, defensin, RPM1, pectinesterase, chalcone synthase, auxin efflux carrier, and transcription factors (Pti1, Pti5, Pti6 and WRKY40) were highly significantly up-regulated in SUPER5 but not in CN84-1 upon CLS infection, suggesting that they might be involved in the CLS resistance mechanisms. …”
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2922
Age dependent deficits in speech recognition in quiet and noise are reflected in MGB activity and cochlear onset coding
Published 2025-01-01“…While previous views predict speech content, particular in noise to be encoded through TENV, here a decreasing phoneme-induced EEG amplitude over age in response to phonemes relying on TENV coding could also be linked to poorer speech-recognition thresholds in quiet. …”
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2923
Ascorbic acid-containing compound efficacy in ischemic brain damage
Published 2024-09-01“…Cell-protective effect of 3-EA involves changes in the basal and ischemia/reoxygenation-induced expression of genes encoding anti-apoptotic proteins and oxidative status proteins, which leads to inhibition of the late irreversible stages of apoptosis. …”
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2924
Evaluation of the double-zone hemolysis (DZH) test for the detection of livestock-associated methicillin-resistant Staphylococcus aureus
Published 2025-01-01“…Identification of the scn (human adaptation marker) and hlb genes (encoding hemolysin, intact or truncated) was performed by PCR. …”
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2925
Immunogenicity and safety of a COVID-19 DNA vaccine in healthy adults and elderly: A randomized, observer-blind, placebo-controlled phase 2 trial
Published 2025-12-01“…INO-4800 represents a DNA-based vaccine encoding the spike protein of SARS-CoV-2. This phase 2 trial evaluated the immunogenicity and safety of INO-4800 as a primary vaccination series in adults. …”
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2926
Role of PI3K/AKT/mTOR signaling pathway and sirtuin genes in chronic obstructive pulmonary disease development
Published 2023-09-01“…The obtained results of polygenic analysis indicate the interaction of genes encoding sirtuins SIRT3, SIRT2, SIRT6 and PI3KR1, PTEN, MTOR and confirm the functional relationship between sirtuins and the PI3K/AKT/mTOR signaling pathway.…”
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2927
Obtaining patient phenotypes in SARS-CoV-2 pneumonia, and their association with clinical severity and mortality
Published 2024-06-01“…Results We enrolled 1548 patients, each of them characterized by 92 clinical attributes (d=109 features after variable encoding). Our clustering algorithm identified k=3 distinct phenotypes and 18 strongly informative variables: Phenotype A (788 cases [50.9% prevalence] – age $$\sim$$ ∼ 57, Charlson comorbidity $$\sim$$ ∼ 1, pneumonia CURB-65 score $$\sim$$ ∼ 0 to 1, respiratory rate at admission $$\sim$$ ∼ 18 min-1, FiO2 $$\sim$$ ∼ 21%, C-reactive protein CRP $$\sim$$ ∼ 49.5 mg/dL [median within cluster]); phenotype B (620 cases [40.0%] – age $$\sim$$ ∼ 75, Charlson $$\sim$$ ∼ 5, CURB-65 $$\sim$$ ∼ 1 to 2, respiration $$\sim$$ ∼ 20 min-1, FiO2 $$\sim$$ ∼ 21%, CRP $$\sim$$ ∼ 101.5 mg/dL); and phenotype C (140 cases [9.0%] – age $$\sim$$ ∼ 71, Charlson $$\sim$$ ∼ 4, CURB-65 $$\sim$$ ∼ 0 to 2, respiration $$\sim$$ ∼ 30 min-1, FiO2 $$\sim$$ ∼ 38%, CRP $$\sim$$ ∼ 152.3 mg/dL). …”
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2928
New pneumococcal serotype 20C is a WciG O-acetyltransferase deficient variant of canonical serotype 20B
Published 2025-01-01“…Consequently, genome-based serotyping/bioinformatic tools must scrutinize all cps genes for mutations that might inactivate/modify cps-encoded enzymes, ensuring effective tracking of emerging capsule variants in response to ongoing vaccination efforts.IMPORTANCEStreptococcus pneumoniae (pneumococcus) is a significant human pathogen known for producing a wide array of antigenically and structurally diverse capsule types, a fact that poses a serious challenge to the effectiveness of vaccines targeting pneumococcal capsule polysaccharide (PS). …”
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2929
A c-type lectin HcLec1 with dual function of immunology and mineralization from the freshwater oyster (Hyriopsis cumingii Lea)
Published 2025-01-01“…In vitro calcium carbonate crystallization assays were conducted to explore the direct role of HcLec1 in calcium carbonate crystal formation.ResultsThe HcLec1 gene sequence is a full-length cDNA of 1552 bp, encoding 240 amino acids. HcLec1 comprises an N-terminal signal peptide and a carbohydrate-recognition domain (CRD), with QPD (Gln-Pro-Asp) and MND (Met-Asn-Asp) motifs for polysaccharide binding. …”
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2930
Neobacillus driksii sp. nov. isolated from a Mars 2020 spacecraft assembly facility and genomic potential for lasso peptide production in Neobacillus
Published 2025-01-01“…Metagenomic analysis within NASA cleanrooms revealed that N. driksii is scarce (17 out of 236 samples). Genes encoding the biosynthesis pathway for lasso peptides were identified in all N. driksii strains and are not commonly found in other Neobacillus species, except in 7 out of 26 recognized species. …”
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2931
Molecular epidemiology of carbapenem-resistant Acinetobacter baumannii group in Taiwan
Published 2025-01-01“…We identified an A. seifertii strain carrying a Ti-type conjugative operon on a small plasmid that harbored genes encoding the NDM-1 carbapenemase alongside genes conferring resistance to aminoglycosides and bleomycin and closely resembled sequences detected in A. soli and A. pittii in Taiwan and China, respectively, suggesting its potential for transmitting multidrug resistance and contributing to the spread of antimicrobial resistance.…”
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2932
Global biogeography of N<sub>2</sub>-fixing microbes: <i>nifH</i> amplicon database and analytics workflow
Published 2025-02-01“…One widely used approach for understanding diazotroph diversity and biogeography is polymerase chain reaction (PCR) amplification of a portion of the <i>nifH</i> gene, which encodes a structural component of the <span class="inline-formula">N<sub>2</sub></span>-fixing enzyme complex, nitrogenase. …”
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2933
SERT-Deficient Mice Fed Western Diet Reveal Altered Metabolic and Pro-Inflammatory Responses of the Liver: A Link to Abnormal Behaviors
Published 2025-01-01“…Background: The inheritance of the short SLC6A4 allele, encoding the serotonin transporter (SERT) in humans, increases susceptibility to neuropsychiatric and metabolic disorders, with aging and female sex further exacerbating these conditions. …”
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2934
Large-scale manufacturing and characterization of CMV-CD19CAR T cells
Published 2022-01-01“…Resulting CMV-specific T cells were transduced with a lentiviral vector encoding a second generation CD19R:CD28:ζ/EGFRt CAR and expanded with interleukin 2 (IL-2) and IL-15 for 15 days before characterization.Results CMV-specific T cells were enriched from 0.8%±0.5 of input PBMC to 76.3%±11.6 in nine full-scale qualification runs (absolute yield of 4.2±3.3×106 IFNγ+T cells from an input of 1×109 PBMCs). …”
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2935
<i>ACE</i> I/D Genotype and Risk of Non-Contact Injury in Moroccan Elite Athletes: A Pilot Study
Published 2025-01-01“…<i>Background and Objectives:</i> The insertion/deletion (I/D) polymorphism in <i>ACE</i>, the gene encoding the angiotensin-converting enzyme (ACE), has been suggested as a genetic variation that can influence exercise performance and risk of injury in elite athletes. …”
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2936
Cloning, Characterization and Expression Regulation in Response to High-Temperature Stress of TRAF7 Gene in the Sea Cucumber Apostichopus japonicus
Published 2025-02-01“…AjTRAF7 has a total length of 2, 576 bp, an ORF length of 1, 770 bp, a 5´UTR length of 345 bp, a 3´UTR length of 461 bp, and encodes 589 amino acids; the molecular weight of the predicted protein is 65.6 kDa, the theoretical isoelectric point (pI) is 7.52, the instability coefficient is 32.34, and the total average hydrophilicity is –0.150. …”
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2937
Meta-analysis: p16INK4α (Cyclin Dependent Kinase Inhibitor 2A) is one of the major causes of nasopharyngeal cancer
Published 2024-04-01“…The p16INK4α gene is located on the short arm of chromosome 9 at position 9p21.3, consisting of three exons encoding 156 amino acids (Coppé et al., 2011). According to a meta-analysis of 11 papers on methylation processes on the p16 INK4α gene conducted by Xiao et al. in 2016, significantly higher levels of methylation were found in NPC tissue samples compared to non-tumor samples (Xiao et al., 2016). …”
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2938
In vitro functional validation of anti-CD19 chimeric antigen receptor T cells expressing lysine-specific demethylase 1 short hairpin RNA for the treatment of diffuse large B cell l...
Published 2025-01-01“…Epigenetic modifications can regulate T cell activation, maturation and depletion; they can be applied to reduce T cell depletion, improve infiltration, and promote memory phenotype formation to reduce relapse after CAR-T cell therapy.PurposeWe propose to develop and validate in vitro the function of novel CAR-T cells for the treatment of DLBCL, which simultaneously express an anti-CD19 CAR with lysine-specific demethylase 1 (LSD1) short hairpin (sh)RNA to prevent depletion and prolong the survival of CAR-T cells.MethodsWe designed an shRNA sequence targeting LSD1 mRNA, and created a vector with the following elements: the U6 promoter driving expression of the LSD1 shRNA sequence, the EF1a promoter driving a second-generation anti-CD19 CAR sequence encoding an anti-CD19 single-chain variable fragment (FMC63), the CD8 hinge and transmembrane structural domains, the CD28 co-stimulatory structural domain, and the CD3ζ-activating structural domain. …”
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2939
Micro-expression recognition based on self-supervised masked optical flow(基于自监督掩码光流的人脸微表情识别)
Published 2025-01-01“…To address this issue, this study leverages masked autoencoder (MAE) to develop a self-supervised feature encoder suitable for micro-expression datasets, and applies it to micro-expression recognition in downstream tasks. …”
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2940
MSH-YOLOv8: Mushroom Small Object Detection Method with Scale Reconstruction and Fusion
Published 2024-09-01“…Moreover, the model integrated the C2f_Deformable convolutionv4 (C2f_DCNv4) structure, which included deformable convolutions, and the Swin Transformer encoder structure, termed "Swinstage", to reconstruct the YOLOv8 backbone network. …”
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