Publications by authors named "Zhenyu Liu"

Vinculin, a crucial adhesion plaque protein, plays a significant role in cell morphology and tissue development. Dysregulation of focal adhesion proteins has been linked to numerous diseases, including cardiovascular conditions, gastrointestinal disorders, and cancer. Recent studies increasingly highlight vinculin's involvement in the progression of these diseases; however, a comprehensive review remains lacking.

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This study explores the relationship between 25-hydroxyvitamin D/calcium/alkaline phosphatase (ALP) levels and kidney stone development via cross-sectional and Mendelian randomization (MR) analyses. We used data from the National Health and Nutrition Examination Survey (NHANES) 2013 to 2018 to explore the associations of 25(OH)D metabolite, calcium, and ALP levels with kidney stone development, LDSC analysis to determine the associations between their genetically predicted levels and kidney stone development, and MR analysis to determine the causality of those relationship via genome-wide association studies (GWASs). The cross-sectional study revealed a relationship between ALP levels and kidney stone development (Model 1: OR = 1.

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Existing cross-domain mechanical fault diagnosis methods primarily achieve feature alignment by directly optimizing interdomain and category distances. However, this approach can be computationally expensive in multi-target scenarios or fail due to conflicting objectives, leading to decreased diagnostic performance. To avoid these issues, this paper introduces a novel method called domain feature disentanglement.

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The treatment and monitoring of infected skin wounds present significant clinical challenges. Herein, a multifunctional poly(deep eutectic solvent) (PDES) electroactive hydrogel is developed by optimizing the components and the ratio of hydrogen donors and acceptors, achieving well wound hemostasis, wound healing, and monitoring administration performace. The PDES hydrogel dressing exhibits mechanical properties, including high toughness, fatigue resistance (over 9000 compression cycles), and superior skin adhesion (over 70 kPa).

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Hypospadias is a common congenital malformation of the reproductive system; however, to date, no cases of hypospadias complicated by polyorchidism have been reported in the literature. This article reports a case of a 1-year-old boy presenting with hypospadias, who was also diagnosed with polyorchidism combined with cryptorchidism. Preoperative Doppler ultrasound revealed two testes on the right side, and an atrophic testis on the left.

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Background: Transitional cell carcinoma (TCC) of the renal pelvis is a rare cancer within the urinary system. However, the prognosis is not entirely satisfactory. This study aims to develop a clinical model for predicting cancer-specific survival (CSS) at 1-, 3-, and 5-year for White Americans with renal pelvic TCC.

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Background And Objective: Single-source domain generalization (SSDG) aims to generalize a deep learning (DL) model trained on one source dataset to multiple unseen datasets. This is important for the clinical applications of DL-based models to breast cancer screening, wherein a DL-based model is commonly developed in an institute and then tested in other institutes. One challenge of SSDG is to alleviate the domain shifts using only one domain dataset.

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Metal halide perovskites (MHPs) have been developed rapidly for application in light-emitting diodes (LEDs), lasers, solar cells, photodetectors and other fields in recent years due to their excellent photoelectronic properties, and they have attracted the attention of many researchers. Perovskite LEDs (PeLEDs) show great promise for next-generation lighting and display technologies, and the external quantum efficiency (EQE) values of polycrystalline thin-film PeLEDs exceed 20%, which is undoubtedly a big breakthrough in lighting and display fields. However, the toxicity and instabilities of lead-based MHPs remain major obstacles limiting their further commercial applications.

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Color variation in plant leaves has a significant impact on their photosynthesis and plant growth. yellow-leaf mutants are ideal materials for studying the mechanisms of pigment synthesis and photosynthesis, but their mechanism of leaf variation is not clear. We systematically elucidated the intrinsic causes of leaf yellowing in the new variety 'Diecui Liuji' in terms of changes in its cell structure, pigment content, and transcript levels.

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With the increasing importance of meat quality inspection, traditional manual evaluation methods face challenges in terms of efficiency and accuracy. To improve the precision and efficiency of pork quality assessment, an automated detection method based on computer vision technology is proposed for evaluating different parts and freshness of pork. First, high-resolution cameras were used to capture image data of Jinfen white pigs, covering three pork cuts-hind leg, loin, and belly-across three different collection times.

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Mitochondria, commonly referred to as "energy factories"of cells, play a crucial role in the function and survival of cardiomyocytes. However, as research on cardiac fibrosis has advanced, mitochondrial dysfunction(including changes in energy metabolism, calcium ion imbalance, increased oxidative stress, and apoptosis)is now recognized as a significant pathophysiological pathway involved in cardiac remodeling and progression, which also negatively affects the function and structure of the heart. In recent years, research focusing on targeting mitochondria has gained significant attention, offering new approaches for treating cardiac fibrosis.

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Osteoarthritis (OA) is one of the leading causes of disability worldwide, characterized by a complex pathological process involving cartilage degradation, synovial inflammation, and subchondral bone remodeling. In recent years, ferroptosis, a form of programmed cell death driven by iron-dependent lipid peroxidation, has been recognized as playing a critical role in the onset and progression of OA. Investigating the molecular mechanisms of ferroptosis and its involvement in OA may offer novel strategies for diagnosing and treating this disease.

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Article Synopsis
  • The study investigates the prevalence and genotypes of thalassemia in Lingui District, Guilin City, helping to inform prevention strategies.
  • A retrospective analysis of 1,501 suspected cases revealed a 45.17% carrier rate, with 379 α-thalassemia and 270 β-thalassemia cases identified.
  • The findings highlight the complexity of thalassemia genotypes in the region, underscoring the need for genetic counseling and prenatal testing efforts.
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This article presents a fabrication strategy on the structural design, optimization, additive manufacturing, and processing of metal mirror. Specifically, the study showcases the topology design of a metal mirror with diameter of 200 mm, the additive manufacturing of standard aluminum-based powder (AlSi10Mg), the high-precision single-point diamond turning process of the surface. By setting the feasible domain partition, a topology optimization model suitable for metal additive manufacturing and subsequent surface shaping was constructed, which takes into account the multi-load machining load conditions of single-point diamond turning technology and the material topology representation of standard support structures for additive manufacturing.

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Marinating is a crucial stage in meat processing. However, traditional marinating takes a long time and is prone to nutrient loss. Pulsed electric field (PEF) technology, an innovative non-thermal processing method, has been shown to improve the efficiency of meat marinating.

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The challenge of achieving efficient photocatalysts for the fixation of ambient nitrogen to ammonia persists. The utilization efficiency of single-metal-atom catalysts leads to an increased number of active sites, while their distinctive geometrical and electronic characteristics contribute to enhancing the intrinsic activity of each individual site. In this study, we present a method using an organic molecule to assist in loading TiO with Mo single atoms for the purpose of photocatalytic nitrogen fixation.

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Background: Low-density lipoprotein cholesterol (LDL-C) is a well-recognized risk factor for cardiovascular diseases. However, several clinical studies demonstrated an inverse association between LDL-C and mortality risk in patients with acute myocardial infarction (AMI), known as the lipid paradox. This study aims to investigate the potential impact of inflammation on the association between LDL-C levels and mortality risks.

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Background: Age-related macular degeneration (AMD) is the leading cause of visual impairment in the elderly population. Accumulating evidence has revealed the possible association between metabolites and AMD. This study aimed to assess the effect of plasma metabolites on AMD and its two subtypes using a bidirectional two-sample Mendelian randomization approach.

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The heteroepitaxy of 2D materials with engineered bandgaps are crucial to broaden the spectral response for their integrated optoelectronic devices. However, it is a challenge to achieve the high-oriented epitaxy and integration of multicomponent 2D materials with varying lattice constants on the same substrate due to the limitation of lattice matching. Here, in-plane adaptive heteroepitaxy of a series of high-oriented 2D cesium bismuth halide (CsBiX X = I, Br, Cl) single crystals with varying lattice constants from 8.

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Article Synopsis
  • The study compared stable and vulnerable carotid plaques to assess differences in their characteristics and the effectiveness of wall shear stress (WSS) as a diagnostic tool using magnetic resonance imaging.
  • A total of 64 atherosclerotic plaques were analyzed, where WSS parameters were evaluated using computational simulations based on 3D imaging and Doppler ultrasound data.
  • Results showed that vulnerable plaques had significantly lower WSSdown values compared to stable plaques, indicating that WSSdown is a crucial indicator for diagnosing plaque vulnerability, achieving high sensitivity and specificity rates.
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Metachromatic leukodystrophy (MLD) is a genetic lysosomal disease. Here, we investigated the role of prosaposin () gene mutations in MLD. This current case report describes a female patient who presented with motor development regression at two years and five months of age.

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Article Synopsis
  • Ordered intermetallic Platinum-Zinc (PtZn) shows promise for hydrogen evolution reaction (HER) but struggles with activity due to zinc's H-repulsion properties.
  • Researchers created I-PtZn@NPC nanoparticles using a confinement-high-temperature pyrolysis strategy, which introduces local disorder that enhances HER performance by allowing for faster hydrogen migration.
  • The modified material demonstrated impressive results, with a very low overpotential compared to commercial platinum catalysts, and successfully operated in a proton exchange membrane electrolyzer for extended periods.
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Although serum uric acid (SUA) is a risk factor for cardiometabolic outcome, but it remains unclear which patients with coronary artery disease (CAD) benefit the most from SUA lowering therapy (ULT). The association of SUA level, systemic inflammation and cardiometabolic risk is still unclear. The current study is aimed to examine whether SUA-associated cardiometabolic risk is modulated by systemic inflammation in CAD patients.

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To develop a clinical imaging method for monitoring macrophage migration to the defect site after implantation of various stem cells and evaluating immune responses in the context of knee arthritis, T2 mapping was correlated with CD68-positive cell densities in defects and the bone marrow. This study, which was approved by the Institutional Animal Care and Use Committee, used 32 New Zealand white rabbits preloaded with ultrasmall superparamagnetic iron oxide particles (USPIOs). They were divided into groups that received different stem cell implants after osteochondral defect induction.

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