Publications by authors named "YuanHao Wang"

sp. ATCC 20888 is an important species for industrial polyunsaturated fatty acids (PUFA) production. This study investigated the regulatory mechanisms affecting the proportions of eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA) in terms of biosynthesis and storage distribution.

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Chrysanthemum (Chrysanthemum morifolium Ramat) is a food, which serves both as a medicinal and culinary resource in China; however, its active ingredients and mechanisms underlying its hepatoprotective effects remain elusive. This study aimed to investigate the protective effect of water extract from chrysanthemum flowers (WEFC) against metabolic dysfunction-associated fatty liver induced by thioacetamide (TAA) in zebrafish and its underlying mechanisms. The protective effect of WEFC against TAA-induced liver injury was investigated using the liver-specific transgenic zebrafish line, Tg(fabp10a:DsRed).

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Neurotrophic keratopathy is a degenerative disease caused by corneal nerve damage, leading to corneal ulceration. Recombinant human nerve growth factor (rhNGF) was approved for neurotrophic keratitis therapy; however, the excipients of the eye drops are not optimized for its controlled release. To this aim, we introduce the hypotonic hydrogel PF127 as an excipient for rhNGF in eye drops.

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Conjugative transfer, a pivotal mechanism in the transmission of antimicrobial resistance genes, is susceptible to various environmental pollutants. As an emerging contaminant, lithium (Li) has garnered much attention due to its extensive applications. This research investigated the effects of Li on conjugative transfer process, examining biochemical and omics perspectives.

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Stimuli-responsive polymers have demonstrated significant potential in the development of smart materials due to their capacity to undergo targeted property changes in response to external physical or chemical stimuli. However, the scales of response in most existing stimuli-responsive polymer systems are mainly focused on three levels: functional units, chain conformations, or polymer topologies. Herein, we have developed a covalent polymer network (CPN) capable of converting into a supramolecular polymer network (SPN) within bulk materials directly at the scale of polymer network types.

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Objectives: To characterize individuals with a diminished salivary cortisol response to mental stress, assess its association with all-cause mortality, and quantify the mediating effects of the most relevant and modifiable factors to identify potential target for prevention.

Methods: Data from MIDUS II study with a 16-year follow-up, were used to categorize 1129 participants as responders or non-responders based on the existence of increase in salivary cortisol under mental stress. LASSO-logistics analysis identified the most relevant factors.

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Reactive oxygen species (ROS) scavenging is a viable approach to promote corneal epithelium wound healing. This study created a single-component hydrogel (HA Gel) with a novel dual-functionalized hyaluronic acid derivative (HA-GA-PBA) containing gallol and phenylboronic acid (PBA) moieties. Both of these moieties were dual-functional.

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Sepsis, caused by infections, sparks a dangerous bodily response. The transcriptional expression patterns of host responses aid in the diagnosis of sepsis, but the challenge lies in their limited generalization capabilities. To facilitate sepsis diagnosis, we present an updated version of single-cell Pair-wise Analysis of Gene Expression (scPAGE) using transfer learning method, scPAGE2, dedicated to data fusion between single-cell and bulk transcriptome.

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To address the urgent issue of Cr(VI) pollution and protect aquatic ecosystems, we conducted an exhaustive investigation into a Poly(acrylamide-co-methacryloyloxyethyl trimethylammonium chloride) (PAD) resin synthesized through an environmentally friendly aqueous polymerization process. This resin not only boasts a high capacity for Cr(VI) removal but also incorporates a colorimetric sensing mechanism that visually transitions from transparent to yellow upon Cr(VI) adsorption, offering real-time, non-invasive monitoring and optimization of the remediation process. According to the Langmuir model, at a pH of 4.

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High-throughput gene expression data have been extensively generated and utilized in biological mechanism investigations, biomarker detection, disease diagnosis and prognosis. These applications encompass not only bulk transcriptome, but also single cell RNA-seq data. However, extracting reliable biological information from transcriptome data remains challenging due to the constrains of Compositional Data Analysis.

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Autism spectrum disorder (ASD), which is caused by heterogeneous genetic and environmental factors, is characterized by diverse clinical phenotypes linked to distinct pathological mechanisms. ASD individuals with a shared clinical phenotype might contribute to revealing the molecular mechanism underlying ASD progression. Here, it is generated induced pluripotent stem cell (iPSC)-derived cerebral organoids from normocephalic individuals with ASD in a prospective birth cohort with a shared clinical diagnosis.

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Listeria monocytogenes serotypes 1/2a, 1/2b, and 4b are implicated in over 90 % of human listeriosis cases; however, information regarding the serotype-specific survival of L. monocytogenes on apples remains limited. This study evaluated the survival dynamics of these serotypes, using two sets of strains, on Granny Smith apples (GSA) and examined the impact of wax-coating on their survivability during storage.

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Article Synopsis
  • Allograft fibrosis is becoming more common in pediatric liver transplant patients over time, significantly affecting long-term graft health and survival.
  • A new blood test called Pediatric Liver Transplantation-Liver Fibrosis Evaluation (PT-LIFE) was developed to noninvasively detect allograft fibrosis using blood samples and other clinical data.
  • The PT-LIFE assay shows high sensitivity and specificity in identifying fibrosis levels and could improve monitoring and outcomes for pediatric liver transplant recipients.
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Proteins play crucial roles in nearly all biological activities, with their functional structures deriving from stable folded conformations. Protein denaturation, induced by chemical and physical agents, is a complex process where proteins lose their stable structures, thereby impairing their biological functions. Characterizing protein denaturation at the single-molecule level remains a significant challenge.

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Metal phosphide anode materials encounter poor reversibility of the discharge product (metal and NaP) and large volume variation, resulting in low initial Coulombic efficiency (ICE) and severe capacity degradation. Herein, a bimetallic phosphide (CoMoP) with three-dimensional ordered porous (3DOP) nanoconstruction was fabricated, which presents a reduced Gibbs free energy change (Δ) of redox reaction between Co-Mo/NaP and CoMoP and improved conductivity compared to CoP and MoP. Additionally, the 3DOP architecture could disperse stress and reduce strain during cycling, thus improving structural stability of CoMoP.

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Article Synopsis
  • Photo-assisted electrocatalysis is a novel method for hydrogen generation that uses photocatalysts with electrocatalysts, improving efficiency;
  • The study creates an in situ heterojunction SnS@SnO, which shows a degradation rate of 92.75% for methyl orange (MO) within 1 hour, significantly outperforming pure SnS;
  • The synthesized FeNiS/SnS@SnO demonstrates enhanced oxygen evolution reaction (OER) performance, indicating the effective electron transfer and strong photo-response capabilities of the new material.
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Article Synopsis
  • - Recent research focuses on improving the photocatalytic efficiency of SnS materials for cleaning water through methods like doping and heterojunctions, but these methods have cost and scalability issues.
  • - This study synthesizes hexagonal SnS nanosheets of different sizes using a hydrothermal method and tests their effectiveness in degrading methyl orange (MO) and reducing hexavalent chromium (Cr(VI)).
  • - Results show that smaller SnS nanosheets are more efficient under sunlight, achieving significant degradation of MO in 30 minutes and reduction of Cr(VI) in 105 minutes, due to their optimal energy bandgap and increased surface sulfur vacancies.
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Brain organoids are widely used to model brain development and diseases. However, a major challenge in their application is the insufficient supply of oxygen and nutrients to the core region, restricting the size and maturation of the organoids. In order to vascularize brain organoids and enhance the nutritional supply to their core areas, two-photon polymerization (TPP) 3D printing is employed to fabricate high-resolution meshed vessels in this study.

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Realizing efficient immobilization of lithium polysulfides (LiPSs) as well as reversible catalytic conversion between LiPSs and the insoluble LiS is vital to restrain the shuttle effect, which requires highly reactive catalysts for high-performance Li-S batteries. Here, three-dimensional ordered porous Mo-based metal phosphides (3DOP MoP/Mo) with heterogeneous structures were fabricated and utilized as separator-modified coatings for Li-S batteries to catalyze the conversion of LiPSs. The adsorption, catalytic and electrochemical performance of the corresponding cells were compared among 3DOP MoP/Mo and 3DOP Mo, by kinetic and electrochemical performance measurements.

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Building a simple and efficient in vitro differentiation system is crucial for studying the regulatory mechanisms during the development of innate lymphoid cells (ILCs). Here, we present a protocol for generating ILC subsets from αβ lymphoid progenitors (αLPs). We describe steps for murine cell isolation from fetal liver and adult bone marrow, flow cytometry sorting for αLPs, and cell culture.

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Article Synopsis
  • Leaf rolling is a crucial adaptive strategy that plants, like maize, use to manage environmental stress, making understanding its mechanisms beneficial for improving crop resilience.
  • Traditional methods for detecting leaf rolling are slow, but this study introduces LRD-YOLO, a high-throughput detection model that enhances feature extraction and adaptability to changes in leaf shape.
  • LRD-YOLO demonstrates an impressive accuracy of 81.6% in detecting leaf rolling, operates efficiently with low computational requirements, and proves effective in complex scenarios, paving the way for real-time applications in agricultural research.
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The helper-like ILC contains various functional subsets, such as ILC1, ILC2, ILC3 and LTi cells, mediating the immune responses against viruses, parasites, and extracellular bacteria, respectively. Among them, LTi cells are also crucial for the formation of peripheral lymphoid tissues, such as lymph nodes. Our research, along with others', indicates a high proportion of LTi cells in the fetal ILC pool, which significantly decreases after birth.

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Article Synopsis
  • Ripeness is essential for fruit quality, but current detection methods are inefficient and costly; a new method called MRD-YOLO offers a solution.
  • MRD-YOLO uses an advanced object detection algorithm with a lightweight design, achieving a mean Average Precision of 97.4% and excelling in various conditions like occlusions and changing light.
  • The method is computationally efficient and suitable for deployment on mobile and edge devices, making it a promising tool for improving fruit ripeness detection in agriculture.
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The application of sodium metal battery is hampered by the large volume change and uncontrollable top growth of Na metal. Herein, a dual strategy including constructing a three-dimensional gradient ZnO/FeCo (ZFC) framework of decreasing sodiophilic capability from bottom to top, and imposing magnetic fields based on magnetohydrodynamic (MHD) effect, is proposed to regulate the sodium deposition/stripping behavior and realize the bottom-up deposition of Na. Therefore, the ZFC framework under a magnetic field of 200 mT exhibits high electrochemical reversibility with a Coulombic efficiency of 99.

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Background: The high recurrent rate after liver transplantation (LT) remains a clinical challenge, especially for those exceeding the Milan criteria (MC) and with high RETREAT scores. Therefore, the authors aim to investigate whether neoadjuvant systemic therapy allows safely administered and effectively reduces post-LT recurrence for those patients.

Methods: In this prospective, randomized, open-label, pilot study, patients with HCC exceeding the MC were randomly assigned to PLENTY or control group before LT.

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