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45501
Generation of Chicken IgY against SARS-COV-2 Spike Protein and Epitope Mapping
Published 2020-01-01“…Notably, epitope SIIAYTMSL, one of the identified epitopes, partially overlaps the S1/S2 cleavage region in SARS-CoV-2 S and is located on the surface of S trimer in 3D structure, close to the S1/S2 cleavage site. Thus, antibody binding at this location could physically block the access of proteolytic enzymes to S1/S2 cleavage site and thereby impede S1/S2 proteolytic cleavage, which is crucial to subsequent virus-cell membrane fusion and viral cell entry. …”
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45502
Development and Evaluation of selective nitroxanthone Derivatives: A promising compound for Targeting MCF-7 breast cancer cells
Published 2025-01-01“…Molecular docking analysis showed that compound 1 binds more efficiently to the target enzyme aromatase compared to other derivatives, likely due to its optimal number of nitro groups, orientations, and polarizabilities. Crystal structure analysis revealed that compound 1 crystallizes in the monoclinic system with the C2/c space group. …”
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45503
ASSESSING THE RESULTS OF TRAINING IN DIGITAL ENTREPRENEURSHIP IN THE AGE OF HIGH AND DEEP TECH
Published 2024-02-01“…It was concluded that in the framework of modern technical evolution, in the conditions of high-tech, and especially deep tech structures, competencies in digital entrepreneurship are, if not key, then very important. …”
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45504
Bacteria Assemble: Investigating Soil Bacterial Diversity and Interactions in a Sarawakian Oil Palm Plantation for Climate-Resilient Soil Management
Published 2024-01-01“…Redundancy Analysis (RDA) revealed that pH, moisture content, and bulk density were significant factors that influence the microbial community structure. At the phylum level, Acidobacteriota showed a close association with pH, while Proteobacteria was associated with higher moisture content. …”
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45505
On the Fractional Dynamics of Kinks in Sine-Gordon Models
Published 2025-01-01“…In particular, we modified the order <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mi>β</mi></semantics></math></inline-formula> of the temporal derivative to that of a Caputo fractional type and found that, for <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><mn>1</mn><mo><</mo><mi>β</mi><mo><</mo><mn>2</mn></mrow></semantics></math></inline-formula>, this imposes a dissipative dynamical behavior on the coherent structures. We also examined the variation of a fractional Riesz order <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mi>α</mi></semantics></math></inline-formula> on the spatial derivative. …”
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45506
Formation of the Figge Maar Seafloor Crater During the 1964 B1 Blowout in the German North Sea
Published 2022-12-01“…Although seafloor craters formed by fluid flow are very common structures, little is known about their formation dynamics. …”
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45507
A missense variant in the SOX5 gene (c.221C > T) is associated with intellectual disability
Published 2025-02-01“…Additionally, protein stability was evaluated using I-Mutant, and 3D protein structures were modeled with I-TASSER. Western blots and QPCR were employed to assess gene expression and protein stability. …”
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45508
Genetic Diversity of <i>Diaphorina citri</i> and Its Endosymbiont Across Diffusion Frontier and Epidemic Areas of Citrus Huanglongbing in China
Published 2025-01-01“…To understand the genetic diversity and population structure of <i>D. citri</i> in the context of HLB diffusion, we analyzed 13 populations from the HLB diffusion frontier and 25 populations from epidemic areas in China. …”
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45509
Acupuncture mediates the “gut–testis axis” to improve asthenozoospermia
Published 2025-01-01“…In addition, gut microbiome and metabolomics were used to study the impact of acupuncture on the gut microbiota structure, serum, and testicular metabolites in asthenozoospermic mice. …”
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45510
Features and evolutionary adaptations of the mitochondrial genome of Garuga forrestii W. W. Sm
Published 2025-01-01“…The study also investigates RNA editing sites and evolutionary patterns.ResultsThe mitochondrial genome exhibits a low proportion of repetitive sequences (3.30%), suggesting a highly conserved structure. A high copy number of the trnM-CAT gene (4 copies) is noted, which may contribute to genomic rearrangement and adaptive evolution. …”
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45511
Distinct subcellular localization of tau and alpha-synuclein in lewy body disease
Published 2025-01-01“…In the rare cases pathologic α-syn and pathologic tau were found in the same Lewy body or Lewy neurite, tau appeared to surround α-syn but did not colocalize within the same structure. The relationship between tau and α-syn copathology is important for explaining clinical symptoms, severity, and progression, but there is no evidence for frequent, direct protein-protein interactions in the middle temporal gyrus.…”
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45512
Experimental study of partially oxidized sodium alginate gel combined with myogenic stem cells to improve cardiac function in aged rats with myocardial infarction
Published 2025-01-01“…[Methods] The models of myocardial infarction in aged rats were established by ligating the coronary arteries and divided randomly into the group of saline control group, sodium alginate group, myogenic stem cells group and sodium alginate combined with myogenic stem cells group(joint group), each had 30 rats.The same amount of corresponding material was injected into the myocardial infarction area of rats in each group respectively.The cardiac structure and function of the rats were evaluated by echocardiography 8 weeks after the operation, and then the rats were executed.The hearts were removed to observe the differences in ventricular remodeling by histological analysis and the angiogenesis and collagen secretion of the ventricular slices were further analyzed. …”
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45513
Central Pain in Parkinson’s Disease: Behavioral and Cognitive Characteristics
Published 2021-01-01“…Material and Methods. A structured interview was used to identify and characterize pain in a cohort of 260 consecutive PD patients. …”
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45514
Eco-friendly synthesis of chitosan NPs from Fioria vitifolia (L.) L: Potential to antibacterial, antioxidant, cytotoxicity properties of HepG2 cells and their evaluation of safety...
Published 2025-03-01“…The XRD pattern showed prominent peaks at 2θ locations, confirming the hexagonal wurtzite structure. EDX was analysis confirmed the presence of chitosan in crystalline form for synthesized nanoparticle. …”
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45515
Encoding of cerebellar dentate neuron activity during visual attention in rhesus macaques
Published 2025-01-01“…To better understand the heterogeneous relationship between task structure, behavioral performance, and neural dynamics, we constructed a behavioral, an encoding, and a decoding model. …”
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45516
Reasons for Undesirable Pregnancy Outcomes among Women with Appendicitis: The Experience of a Tertiary Center
Published 2020-01-01“…In addition to the demographic structure of the patients, surgical technique, the number of pregnancies, multiple pregnancy status, surgical pathologies, laboratory values, radiological imaging methods, and length of hospital stay were evaluated. …”
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45517
Evaluation of Melongosides as Potential Inhibitors of NS2B-NS3 Activator-Protease of Dengue Virus (Serotype 2) by Using Molecular Docking and Dynamics Simulation Approach
Published 2022-01-01“…However, the 200 ns molecular dynamic simulation experiment indicates significant stability of the protein-ligand interactions with the RMSD values of 2.5 Å, thus suggesting a better docking position and no disruption of the protein-ligand structure. Taken together, melongosides need further attention for more scientific studies as a DENV inhibitory agent, which if proven, in vivo and in clinical trials, can be a useful therapeutic agent against at least DENV-2.…”
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45518
Assessing Knowledge, Attitudes, and Practices of Healthcare Workers regarding Biomedical Waste Management at Biyem-Assi District Hospital, Yaounde: A Cross-Sectional Analytical Stu...
Published 2020-01-01“…Variables of interest were knowledge, attitudes, and practices of the respondents. A structured and pretested questionnaire was used for data collection. …”
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45519
THE EFFECTIVENESS OF ZINC AND RISEDRONATE ON BONE TURNOVER IN RAT MODEL OF OSTEOPOROSIS ASSESSED WITH THE EXPRESSION OF β-CROSSLAPS
Published 2019-12-01“…Previous research in rat model osteoporosis, Zinc have a potential effect to prevent and rebuild bone structure with osteoblast stimulation in bone formation and osteoclast activity inhibition in bone resorption by increasing Osteoprotegerin production, that inhibit bond between RANKL and RANK. …”
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45520
Long-term maintenance of patient-specific characteristics in tumoroids from six cancer indications
Published 2025-01-01“…Abstract Tumoroids, sometimes referred to as cancer organoids, are patient-derived cancer cells grown as 3D, self-organized multicellular structures that maintain key characteristics (e.g., genotype, gene expression levels) of the tumor from which they originated. …”
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