Lipidomic characterization of polar and non-polar lipids in egg yolk and their anti-inflammatory and analgesic activities in zebrafish.

In this study, a technique that combines supercritical fluid extraction with ethanol extraction was employed to effectively fractionate egg yolk extracts into non-polar and polar lipids. By utilizing feature based molecular networking (FBMN) and MS-DIAL database search, 35 glycerolipids were identified in the supercritical extract (SE), and 70 glycerophospholipids in the ethanol extract (EE). Following the identification of lipids, a heatmap was generated using R software to visualize the abundance of lipids across both fractions.

Effects of combined Bacillus coagulans and Yeast fermentation culture on growth performance, plasma biochemical indices, intestinal morphology and microbial of broilers.

The favorable impacts of Bacillus coagulans or Yeast culture on broiler production performance and immune function have been acknowledged. However, the effects of the combined of them (BcYc) on the broilers remained unknown. Thus, the current research aimed to assess the effects of BcYc (at dosages of 0, 200, 300, and 400 mg/kg) on growth performance, plasma biochemical indices, antioxidant capacity, and intestinal morphology and microbial composition in broilers.

Drug delivery systems in periodontitis: A visualization and bibliometric analysis.

Objective: This study aimed to evaluate research hotspots and trends in the field of periodontitis and drug delivery systems from the perspective of bibliometrics.

Methods: Publications related to periodontitis and drug delivery systems between 2001 and 2023 were retrieved from the Web of Science Core Collection database. Bibliometric analysis was conducted using VOSviewer, CiteSpace, and the R package "bibliometrix.

Coumarin-Quinazolinone based photosensitizers: Mitochondria and endoplasmic reticulum targeting for enhanced phototherapy via different cell death pathways.

Organelle-targeted photosensitizers (PSs) offer valuable tools for improving photodynamic therapy (PDT), yet systematic studies on how different organelles influence phototherapeutic outcomes are limited. In particular, the connection between organelle targeting and various modes of programmed cell death remains unclear. In this study, we developed a series of PSs using the Coumarin-Quinazolinone (CQ) scaffold, each designed to target different organelles, including the mitochondria, endoplasmic reticulum (ER), lysosome, and nucleolus.

Bufadienolide-Fatty Acid Conjugates from the Fertilized Eggs of Toad : Isolation, Characterization, Toxicity, and Antiproliferative Evaluation.

Bufadienolides (BDs) are a class of naturally occurring toxins present in amphibian toads. Serving as the chemical weapons, they exist not only in the adult toads but also in toad eggs. Guided by mass spectrometry (MS)-based component analysis and feature-based molecular networking (FBMN), 30 bufadienolide-fatty acid conjugates (BDFs) were isolated from the fertilized eggs of toad , including 25 previously undescribed compounds (-).

Enhanced degradation of polylactic acid microplastics in acidic soils: Does the application of biochar matter?

Biodegradable plastics, as an alternative to petroleum plastics, are fiercely increasing, but their incomplete degradation under natural conditions may lead to the breakdown into microplastics (MPs). Here, we explored the impacts of chicken manure-derived (MBC) and wood waste-derived biochar (WBC) on the degradation of polylactic acid microplastics (PLA-MPs) during soil incubation for one year. Both biochars induced more pronounced degradation characteristics in PLA-MPs, including enhanced surface roughness, the proportion of MPs < 100 µm by 12.

Machine Learning Applied to Cholesterol-Lowering Pharmacotherapy: Proof-of-Concept in High-Risk Patients Treated in Primary Care.

Machine learning has potential to improve the management of lipid disorders. We explored the utility of machine learning in high-risk patients in primary care receiving cholesterol-lowering medications. Machine learning algorithms were created based on lipid management guidelines for England [National Institute for Health and Care Excellence (NICE) CG181] to reproduce the guidance with >95% accuracy.

Efficient activation of peroxymonosulfate by CoMgMn-LDO for the degradation of orange Ⅱ: The important synergy of Mg.

Advanced oxidation process (AOP) based on peroxymonosulfate (PMS) has aroused extensive discussion in the degradation of organic pollutants due to the strong oxidative ability of SO. Great attention has been paid to developing transition metal catalysts for PMS activation. Still, few studies focused on the co-catalysis effect of non-redox metals.

Effect of replacing inorganic iron with iron-rich microbial preparations on growth performance, serum parameters and iron metabolism of weaned piglets.

This study aimed to investigate the effects of replacing of dietary inorganic iron with iron-rich Lactobacillus plantarum and iron-rich Candida utilis on the growth performance, serum parameters, immune function and iron metabolism of weaned piglets. Fifty-four 28-day-old healthy Duroc × Landrace × Yorkshire castrated male weanling piglets of similar body weight were randomly and equally divided into three groups. The piglets were kept in three pens per group, with six pigs in each pen.

Mismatched donor cell infusion-related syndrome following microtransplant in patients with acute myeloid leukemia.

Background: Immunotherapies such as adoptive immune cell infusion and immune-modulating agents are widely used for cancer treatment, and the concomitant symptoms, including cytokine release syndrome (CRS) or immune-related adverse events (irAEs), are frequently reported. However, clinical manifestations induced by mismatched donor granulocyte colony-stimulating factor mobilized peripheral blood mononuclear cell (GPBMC) infusion in patients receiving microtransplant (MST) have not yet been well depicted.

Methods: We analyzed 88 cycles of mismatched GPBMC infusion in patients with acute myeloid leukemia receiving MST and 54 cycles of chemotherapy without GPBMC infusion as a comparison.

The Nutritional Intervention Improves the Metabolic Profile of Overweight and Obese PCOS Along with the Differences in Gut Microbiota.

Previous studies had shown that the gut microbiota of polycystic ovary syndrome (PCOS) patients had significant differences from those of healthy individuals, which may play an important role in the pathogenesis of PCOS. Lifestyle intervention, such as nutritional intervention, could improve the metabolic profiles and PCOS-like phenotypes of PCOS patients. Meanwhile, nutritional intervention could rapidly alter and reshape the distribution of gut microbiota in individuals.

Integrated bioinformatics to identify potential key biomarkers for COVID-19-related chronic urticaria.

Background: A lot of studies have revealed that chronic urticaria (CU) is closely linked with COVID-19. However, there is a lack of further study at the gene level. This research is aimed to investigate the molecular mechanism of COVID-19-related CU bioinformatic ways.

Translation factor eIF5a is essential for IFNγ production and cell cycle regulation in primary CD8 T lymphocytes.

Control of mRNA translation adjusts protein production rapidly and facilitates local cellular responses to environmental conditions. Traditionally initiation of translation is considered to be a major translational control point, however, control of peptide elongation is also important. Here we show that the function of the elongation factor, eIF5a, is regulated dynamically in naïve CD8 T cells upon activation by post-translational modification, whereupon it facilitates translation of specific subsets of proteins.

SgNramp1, a plasma membrane-localized transporter, involves in manganese uptake in .

Transporters belonging to the natural resistance-associated macrophage protein (Nramp) family play important roles in metal uptake and homeostasis. Although Nramp members have been functionally characterized in plants, the role of Nramp in the important tropical forage legume (stylo) is largely unknown. This study aimed to determine the responses of genes to metal stresses and investigate its metal transport activity in stylo.

First-in-human assessment of safety and immunogenicity of low and high doses of Plasmodium falciparum malaria protein 013 (FMP013) administered intramuscularly with ALFQ adjuvant in healthy malaria-naïve adults.

The global burden of malaria remains substantial. Circumsporozoite protein (CSP) has been demonstrated to be an effective target antigen, however, improvements that offer more efficacious and more durable protection are still needed. In support of research and development of next-generation malaria vaccines, Walter Reed Army Institute of Research (WRAIR) has developed a CSP-based antigen (FMP013) and a novel adjuvant ALFQ (Army Liposome Formulation containing QS-21).

Norovirus-VLPs expressing pre-erythrocytic malaria antigens induce functional immunity against sporozoite infection.

Despite the development of prophylactic anti-malarial drugs and practices to prevent infection, malaria remains a health concern. Preclinical testing of novel malaria vaccine strategies achieved through rational antigen selection and novel particle-based delivery platforms is yielding encouraging results. One such platform, self-assembling virus-like particles (VLP) is safer than attenuated live viruses, and has been approved as a vaccination tool by the FDA.

Restricted valency (NPNA) repeats and junctional epitope-based circumsporozoite protein vaccines against Plasmodium falciparum.

The Circumsporozoite Protein (CSP) of Plasmodium falciparum contains an N-terminal region, a conserved Region I (RI), a junctional region, 25-42 copies of major (NPNA) and minor repeats followed by a C-terminal domain. The recently approved malaria vaccine, RTS,S/AS01 contains NPNAx19 and the C-terminal region of CSP. The efficacy of RTS,S against natural infection is low and short-lived, and mapping epitopes of inhibitory monoclonal antibodies may allow for rational improvement of CSP vaccines.

Periodontitis regulates renal impairment in obese mice via TGF-β/Smad pathway.

Objective: To determine the impact of periodontitis on renal impairment induced by obesity.

Methods: Periodontitis and obesity models were induced using silk ligatures with bacteria and high-fat diet, respectively. Indicators of renal function were compared.

Differential expressions and enzymatic properties of malate dehydrogenases in response to nutrient and metal stresses in Stylosanthes guianensis.

Malate dehydrogenase (MDH, EC 1.1.1.

Characterization of Metal Tolerance Proteins and Functional Analysis of GmMTP8.1 Involved in Manganese Tolerance in Soybean.

Manganese is an essential micronutrient for plant growth but can be toxic to plants when it reaches excessive levels. Although metal tolerance proteins (MTPs), which belong to the cation diffusion facilitator (CDF) family, have been demonstrated to play critical roles in manganese (Mn) tolerance in plants, the characteristics and functions of GmMTP members in the response of soybean () to Mn toxicity have not been documented. In this study, growth inhibition was observed in soybean plants that were exposed to a toxic level of Mn in hydroponics, as reflected by the generation of brown spots, and decreased leaf chlorophyll concentration and plant fresh weight.

Lung transcriptome analysis for the identification of genes involved in the hypoxic adaptation of plateau pika (Ochotona curzoniae).

The plateau pika, a typical hypoxia-tolerant mammal lives 3000-5000 m above sea level on the Qinghai-Tibet Plateau, has acquired many physiological and morphological characteristics and strategies in its adaptation to sustained, high-altitude hypoxia. Blunted hypoxic pulmonary vasoconstriction is one such strategy, but the genes involved in this strategy have not been elucidated. Here, we investigated the genes involved and their expression profiles in the lung transcriptome of plateau pikas subjected to different hypoxic conditions (using low-pressure oxygen cabins).

Modulation of intestinal morphology and microbiota by dietary Macleaya cordata extract supplementation in Xuefeng Black-boned Chicken.

Antibiotics are commonly overused to prevent livestock from diseases and to increase production performance. As potential substitutes of antibiotics, plant extracts have attracted the attention of researchers. It was known to all that addition of Macleaya cordata extract (MCE) to the food could advance immunity, intestinal health and animal performance.

Black Soldier Fly () Larvae Meal Modulates Intestinal Morphology and Microbiota in Xuefeng Black-Bone Chickens.

The addition of larvae meal (HILM) to the feed could contribute to particular antimicrobial and intestinal health in animal husbandry. This study was conducted to investigate the effects of HILM on intestinal morphology and microbial diversity in different intestinal segments of Xuefeng black-bone chickens. All of 432 birds (45 weeks old) were randomly assigned to four equal groups with six replicates and 18 hens in each replicate: (A) basal diet, (B) basal diet with 1% HILM, (C) basal diet with 3% HILM, and (D) basal diet with 5% HILM.

Messenger RNA expressing PfCSP induces functional, protective immune responses against malaria in mice.

Human malaria affects the vast majority of the world's population with the Plasmodium falciparum species causing the highest rates of morbidity and mortality. With no licensed vaccine and leading candidates achieving suboptimal protection in the field, the need for an effective immunoprophylactic option continues to motivate the malaria research community to explore alternative technologies. Recent advances in the mRNA discipline have elevated the long-neglected platform to the forefront of infectious disease research.