Publications by authors named "Weiyi Yan"

Article Synopsis
  • Neurodegenerative diseases like Alzheimer's and polyglutamine diseases involve misfolded protein accumulation, leading to neuron dysfunction and death, but there's a gap in studies that link molecular changes to functional outcomes.
  • This research utilized models expressing Aβ1-42 and polyglutamine to observe early pathogenic features in specific olfactory neurons, revealing significant odor sensitivity reduction as early as day 1, highlighting cell-type-specific dysfunction.
  • Findings indicate that early indicators of neurodegeneration include decreased calcium signaling and morphological changes in sensory neurons, occurring before visible protein aggregates form, with potential therapeutic implications suggested by the activation of the AMPK pathway.
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Background: Medication Treatment Satisfaction (M-TS) from the patients' perspective is important for comprehensively evaluating the effect of medicines. The extent to which current patient-reported outcome measures (PROMs) for M-TS are valid, reliable, responsive, and interpretable remains unclear. To assess the measurement properties of existing PROMs for M-TS and to highlight research gaps.

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With the increasingly severe situation of obesity and population aging, there is growing concern about sarcopenia obesity (SO). SO refers to the coexistence of obesity and sarcopenia, which imposes a heavier burden on individuals and society compared to obesity or sarcopenia alone. Therefore, comprehending the pathogenesis of SO and implementing effective clinical interventions are vital for its prevention and treatment.

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Objective: The purpose of this meta-analysis was to investigate the effect of high-intensity interval training (HIIT) on arterial stiffness (AS) and vascular function in persons at high risk of cardiovascular disease (CVD).

Methods: We conducted a comprehensive search of randomized controlled trials (RCTs) published in electronic databases (PubMed, Web of Science, Cochrane, Embase, and Ebsco) since their inception through October 2023 to evaluate the effect of HIIT on AS and vascular function in persons at high risk for CVD. The weighted mean difference (WMD) and 95% confidence intervals (95% CI) were calculated, and heterogeneity was assessed using the test.

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Article Synopsis
  • Wheat is facing yield challenges due to current breeding limitations and environmental stresses, making stress-resistance breeding essential for improving crop stability.
  • Researchers conducted a meta-analysis to identify 60 key loci related to wheat breeding goals, enhancing features like stress resistance and yield.
  • They developed a liquid phase chip using genotyping by target sequencing (GBTS), allowing efficient screening of wheat germplasm for favorable traits, thus streamlining molecular-assisted selection for breeders.
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Article Synopsis
  • - Wheat sharp eyespot disease, caused by the fungus Rhizoctonia cerealis, poses a significant threat to global wheat production, with no resistant cultivars available and fungicides being the main control method.
  • - Researchers identified 1,319 long intergenic noncoding RNAs (lincRNAs) involved in various biological processes during the interaction between wheat and the pathogen, highlighting their potential role in disease control.
  • - The study showcased a specific lincRNA that could reduce the virulence of R. cerealis through gene silencing techniques, providing new insights and possible strategies for protecting wheat crops from this harmful disease.
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To investigate the normal section strength and cracking bending moment of normal concrete-ultra-high-performance concrete (NC-UHPC) composite beams, calculation formulas were established considering the tensile strength of UHPC based on the current railway bridge design code. Using the railway T-beam as a template, prestressed NC-UHPC composite beams with different NC layer heights were built. A static bending test was performed, the pressure of the steel strand and the deflection and strain of the beam were measured, and the evolution of cracks in each beam was observed.

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is a soilborne fungus that can cause sharp eyespot in wheat, resulting in massive yield losses found in many countries. Due to the lack of resistant cultivars, fungicides have been widely used to control this pathogen. However, chemical control is not environmentally friendly and is costly.

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Article Synopsis
  • Fusarium head blight (FHB) in wheat reduces crop yield and introduces harmful mycotoxins, necessitating early and accurate detection methods.
  • A new CRISPR-Cas12a-based nucleic acid assay offers a rapid diagnostic solution by specifically targeting genetic sequences associated with the disease, achieving detection levels as low as 1 fg/μL of DNA.
  • This assay distinguishes FHB from other fungi using a dual recognition process, enhancing the applicability of CRISPR technology in diagnosing crop diseases.
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Protein Kinase A catalytic subunit α (PKACα), plays an important role in the PKA and NF-κB signaling pathway in mammals. However, the function of PKACα in teleost fish remains largely unknown. In this study, PKACα from black carp (bcPKACα) has been cloned and its role in the innate immune antiviral signaling pathway was investigated.

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Interferon regulatory factor 3 (IRF3) is activated by IκB kinase ε (IKKε) and Tank-binding kinase 1 (TBK1), which plays a crucial role in the interferon signaling in vertebrates. However, the regulation of teleost IRF3 by IKKε remains largely unknown. In this study, the IRF3 homologue (bcIRF3) of black carp (Mylopharyngodon piceus) has been cloned and characterized.

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Efficient and stable non-precious metal catalysts composed of earth-abundant elements are crucial to the hydrogen evolution reaction (HER) in high-energy conversion efficiency. Herein, TiO/MoS-NTs catalyst, in which the MoS nanotubes were loaded with TiO nanoparticles, have been synthesized a facile solvothermal and hydrothermal method. The as-prepared TiO/MoS-NTs electrocatalyst demonstrated enhanced electrocatalytic hydrogen evolution performance compared with MoS-NTs.

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