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ArtInsight is an innovative dataset designed to detect deterioration in fine art, specifically easel paintings. The dataset includes high-resolution images captured at the University of Granada using a digital camera with a 105 mm lens, ISO 125, F5, and a shutter speed of 1/13, and processed for color calibration. Two types of images are featured: those showing stucco technique interventions and those with Lacune from the loss of the Painting Layer (LPL). The VGG Image Annotator was employed for manual damage labeling, with annotations exported in JSON format and labeled for stucco and LPL damages. The dataset comprises 14 images with 2909 distinct damage areas, split into training and validation datasets. Developed using Python 3.7 and fine-tuned on a pre-trained Mask-RCNN model, this dataset demonstrates high accuracy rates (98-100 %) in damage detection. ArtInsight aims to facilitate automated damage detection and foster future research in art conservation and restoration. The dataset is publicly available at 10.5281/zenodo.8429814. Show less

Lipids, which constitute half of the brain's solid matter, are essential for forming specialized membranes of neural cells, providing energy sources, and facilitating cell-to-cell communication. Although the blood-brain barrier restricts lipid movement between peripheral circulation and the brain, multiple mechanisms supply the building blocks necessary to synthesize the diverse lipid species present in the central nervous system (CNS). In this issue of the JCI, Song et al. characterize specialized microvascular niches that metabolize circulating triglyceride-rich lipoproteins (TRLs) to deliver fatty acids into the brain. They located GPIHBP1, an essential chaperone for lipoprotein lipase (LPL) in the fenestrated endothelial cells of the choroid plexus (ChP) and circumventricular organs (CVOs), demonstrating lipolytic processing of peripheral TRLs and brain uptake of fatty acids. This advance implicates the GPIHBP1/LPL lipid metabolic hub in supporting the roles of the ChP and CVO in cerebrospinal fluid composition, immunity, satiety, thirst, and metabolic homeostasis. Show less

Goose foie gras production requires force-feeding with high-energy feed, disrupting hepatic lipid homeostasis and causing excessive lipid accumulation. To investigate the formation mechanism, we collected liver samples from Landes geese at pre-force-feeding (D0), mid-force-feeding (D16), and terminal-force-feeding (D25) stages. Overfeeding shifted liver color from reddish-brown to yellow, significantly increasing size and weight. Histological analysis revealed pronounced lipid droplet accumulation in hepatocytes. Biochemical analysis indicated force-feeding groups (D16, D25) exhibited continuous and significant decreases in liver moisture, crude ash, and crude protein content compared to D0, while crude fat increased substantially. Integrated transcriptomic and lipidomic analyses identified 497 differentially expressed genes (DEGs) and 368 differential lipid molecules (DLMs) between D16 and D0, and 303 DEGs and 172 DLMs between D25 and D16. KEGG enrichment highlighted four pathways associated with fatty liver formation: glycerolipid metabolism, adipocytokine signaling pathway, ErbB signaling pathway, and MAPK signaling pathway. Within these, key genes ( Show less

With the development of optical anti-counterfeiting and the increasing demand for high-level information encryption, multimodal luminescence (MML) materials attract much attention. However, the discovery of these multifunctional materials is very accidental, and the versatile host suitable for developing such materials remains unclear. Here, a grossite-type fast ionic conductor CaGa Show less

Paraneoplastic syndromes arise when tumor-derived cytokines reprogram distant organs. Although mediators such as Interleukin-6 have been implicated, how these signals impair host organ function remains incompletely defined. Here, we identify a cytokine-lipid axis that drives hepatic autophagy dysfunction. Specifically, in Show less

Intensive poultry farming has significantly increased the incidence of lipid metabolic disorders, severely compromising the economic benefits of poultry industry. Currently, gamma-aminobutyric acid (GABA) is primarily used to mitigate adverse effects of heat stress in poultry, while the effects and mechanisms of GABA on lipid metabolism disorders remain underexplored. Lactobacillus plantarum (L. plantarum) serves as a significant source of GABA and is widely used in the livestock industry. This study therefore examines the effects of postbiotic GABA and the GABA-producing probiotic L. plantarum 1-2-3 on abdominal adipose tissue of laying hens following corticosterone-induced stress. To this end, hens subjected to corticosterone subcutaneous injections (4 mg/kg of body weight) were respectively received GABA (100 mg/kg BW) or L. plantarum 1-2-3 (1 × 10⁹ CFU/day). Results demonstrated that both GABA and L. plantarum 1-2-3 alleviated corticosterone-induced lipid metabolism disorders and reduced adipocyte size in abdominal fat. Additionally, expression analyses of genes and proteins related to lipid metabolism (PPARγ, C/EBPα, CD36, LPL, ATGL, and HSL) further showed that GABA and L. plantarum 1-2-3 inhibited excessive deposition of abdominal lipids in laying hens by suppressing adipogenesis and lipogenesis, while promoting lipolysis. Moreover, GABA and L. plantarum 1-2-3 both mitigated lipid deposition-induced inflammation and oxidative damage by normalizing macrophage infiltration and improving antioxidative enzyme activities (GSH-Px, T-SOD, CAT). These findings demonstrate the efficacy of GABA and L. plantarum 1-2-3 in alleviating lipid metabolism disorders in the abdominal adipose tissue of laying hens, suggesting their promise as nutritional supplements for counteracting stress-induced metabolic dysfunction. Show less

Hyperlipidemia and its associated hepatic steatosis pose significant global health burdens, necessitating novel therapeutic strategies. High-fat diet (HFD)-fed C57BL/6 mice received TAC (2.5, 5.0, 10.0 g/L) or simvastatin for 2 weeks. Metabolic parameters, serum lipid profiles, hepatic function markers, and histopathology were systematically analyzed. Molecular pathways were interrogated through qPCR, Western blot, and pharmacological inhibition of AMPK (Compound C) and PPARα (GW6471). TAC treatment demonstrated significant dose-dependent improvements across multiple parameters. Compared to HFD controls, TAC reduced body weight by 21.3% and liver index by 18.7%, while lowering fasting blood glucose levels by 32.4%. Serum analyses showed substantial reductions in total cholesterol (46.2%), triglycerides (38.5%), and LDL-cholesterol (52.1%), accompanied by a 29.8% increase in HDL-cholesterol. Hepatic function improved markedly, with ALT and AST levels decreasing by 57.3% and 49.6% respectively. Histopathological examination revealed a 68.4% reduction in hepatic lipid accumulation. At the molecular level, TAC treatment resulted in a 2.7-fold increase in AMPK phosphorylation while significantly reducing HMGCR expression by 63.1% and nuclear SREBP-1c levels by 71.5%. Concurrently, TAC upregulated PPARα and LXRα expression by 3.1-fold and 2.4-fold respectively, leading to enhanced expression of lipolytic enzymes LPL and HL by 2.8-fold and 2.1-fold. These beneficial effects were completely abolished by co-treatment with pathway-specific inhibitors. TAC ameliorates hyperlipidemia and hepatic steatosis through dual modulation of AMPK/SREBP-1c-mediated lipid synthesis and PPARα/LXRα-driven lipolysis, presenting a multifaceted therapeutic approach for metabolic disorders. Show less

(Co)doping luminescent center(s) in a host is a universal strategy to photoluminescence (PL) modulations for extensive applications, yet its mechanism and interactions between structure and behavior in many phosphors remain ambiguous. Herein, via a facile sol-gel reaction method, differently tendentious occupations of Ce Show less

Lipoprotein lipase (LPL) is the rate-limiting enzyme responsible for hydrolyzing triglycerides in circulating lipoproteins. Reduced LPL activity contributes to hypertriglyceridemia, a major cardiovascular risk factor. LPL activity is thought to depend on the conformation of the lid domain, the lipid pore, N- and C-terminal domains (NTD, CTD), and stabilization of these domains by endogenous activators such as apolipoprotein C-II (ApoC-II). Despite major clinical significance, the structure-function relationship of LPL's functional domains and cofactors remain incompletely understood. To address this, we performed the longest known (1-μs) molecular dynamics simulations of LPL independently and in complex with an ApoC-II mimetic peptide (ApoC-II-P). For the first time, we show that LPL's flexible lid can adopt multiple orientations, transitioning between open and closed states that regulate lipid pore access and catalytic activity. We also observed 'flipping' of ~180° by the CTD, a unique characteristic that dictates LPL activity when not in a closed lid state. Furthermore, ApoC-II-P stabilizes LPL by bridging its NTD and CTD, while maintaining an optimal lid orientation. Biochemical and cellular assays corroborate these findings, demonstrating that ApoC-II-P enhances LPL hydrolysis and supports noncanonical LPL functions. Together, these insights reveal previously unrecognized mechanisms governing LPL regulation and activity dynamics. Show less

We conducted a systematic review on cardiac metabolomic alterations in type 2 diabetes and the interplay with lipoprotein lipase (LPL). To synthesize evidence on LPL activity, cardiac metabolomics, and cardiovascular outcomes in type 2 diabetes. EMBASE, PsycINFO, AMED, LILACS, and Web of Science were searched from January 2000 to August 2025; last searches: EMBASE [22 August 2025], PsycINFO [22 August 2025], AMED [22 August 2025], LILACS [22 August 2025], Web of Science [22 August 2025]. Original human studies in type 2 diabetes reporting cardiac metabolomics and LPL activity; no language restrictions. Two reviewers independently screened records/reports and extracted data; risk of bias was assessed with RoB 2 (randomized trials), ROBINS-I (nonrandomized studies), and the Newcastle-Ottawa Scale (observational). We planned random-effects meta-analyses using mean difference/standardized mean difference or risk ratio, quantified heterogeneity with I2 and τ2, examined small-study effects with funnel plots/Egger's test, and rated certainty with GRADE. We included 11 studies ( Show less

This study aims to investigate the effect and mechanism of naringin on anti-osteoporosis by regulating lipid-bone balance. Thirty healthy female SD rats(8-week-old, SPF grade) were selected and randomly divided into a sham group, an ovariectomy group, and a naringin group. Except for the sham group, postmenopausal osteoporosis models were established for both the ovariectomy group and the naringin group by removing bilateral ovaries. Rats in the naringin group were given a naringin suspension at a dose of 100 mg·kg~(-1), while those in sham and ovariectomy groups were administered an equivalent volume of saline. Following the treatment once daily for 12 weeks, an enzyme-linked immunosorbent assay(ELISA) was used to detect the changes in the content of serum estradiol(E₂₎ and bone metabolism biomarkers, including procollagen type Ⅰ N-terminal propeptide(PINP), osteocalcin(OC), and tartrate-resistant acid phosphatase 5(TRACP5). Micro-CT analysis was performed to assess structural alterations in the femoral trabeculae of rats and analyze morphometric parameters of the bone. Hematoxylin-eosin(HE) and Masson staining were used to observe the histopathological changes in the bone tissue. Western blot was employed to analyze the protein expression level of osteogenesis-and adipogenesis-related factors, including peroxisome proliferator-activated receptor gamma(PPARγ), lipoprotein lipase(LPL), RUNT-related transcription factor 2(RUNX2), osterix(OSX), farnesoid X receptor(FXR), and fibroblast growth factor 19(FGF19). Additionally, immunohistochemistry was employed to evaluate the expression of key metabolic pathway proteins FXR and FGF19. After 12-week treatment, compared with the sham group, the ovariectomy group exhibited a significantly reduced level of serum E₂, PINP, and OC, alongside significantly elevated TRACP5. Compared with the ovariectomy group, the levels of serum E₂, PINP, and OC in the naringin group were significantly increased, while the level of TRACP5 was significantly decreased. Compared with the sham group, the ovariectomy group exhibited a decrease in trabecular number and continuity, sparse and disorganized arrangements, and partial formation of voids. The group also showed decreased bone mineral density(BMD), bone volume fraction(BV/TV), trabecular number(Tb.N), and trabecular thickness(Tb.Th), coupled with increased trabecular separation(Tb.Sp). Compared with the ovariectomy group, naringin intervention resulted in improved bone microarchitecture, characterized by increased trabecular number and continuity, more compact arrangements, and a significant reduction in voids. Quantitatively, this was reflected in elevated levels of BMD, BV/TV, Tb.N, and Tb.Th, alongside a significant decrease in Tb.Sp. Under light microscopy, fragmented trabeculae, uneven collagen staining, disorganized arrangements, and an expanded number and size of marrow adipocyte vacuoles were observed in the ovariectomy group, whereas naringin administration attenuated these pathological alterations. Compared with the sham group, the ovariectomy group showed a significant increase in the expression of adipogenic proteins PPARγ and LPL, alongside significant decreases in the expression of osteogenic proteins(RUNX2 and OSX) and of FXR and FGF19 proteins. In contrast, the naringin group exhibited a reversal of these trends compared to the ovariectomy group, with decreased PPARγ and LPL expression and increased RUNX2, OSX, FXR, and FGF19 expression. These findings demonstrate that naringin modulates lipid-bone metabolism homeostasis in postmenopausal osteoporotic rats, ameliorating trabecular microstructure and attenuating bone marrow adipogenesis, with its therapeutic effects mechanistically linked to the FXR/FGF19 signaling pathway. Show less

Long-persistent luminescent (LPL) materials store photon energy as charges and emit light over extended periods via charge recombination. LPL decay typically follows a power law rather than an exponential decay, enabling confirmation of charge accumulation from emission decay characteristics. While charge generation in organic materials has been widely studied at donor-acceptor (D/A) interfaces, it remains underexplored in single-component luminescent materials. Here, we investigate charge generation in organic solids by dispersing a luminescent molecule in various hosts and performing slow transient emission analyses. This approach enables the evaluation of ionization through accumulated triplet excited states and the detection of weak charge accumulation, which are difficult to capture using conventional transient techniques. Our results show that ionization in single-component materials proceeds through resonance-enhanced multiphoton ionization, although it is less efficient than at D/A interfaces. This approach provides insight into long-term photophysical and photochemical processes such as photodegradation. Show less

High thermostability of the enzymes is one of the distinguishing characteristics that increase their industrial utility. In the current research work, rigidifying the flexible amino acid residues of a lysophospholipase (Pa-LPL) from Pyrococcus abyssi was used as a protein engineering approach to improve its thermostability. A truncated variant of Pa-LPL (t-LPL∆12) was constructed by trimming its 12 amino acid residues (50-61) through overlap extension PCR. The truncated enzyme worked optimally at 65°C and pH 6.5 with remarkable thermostability at 65°C-85°C. In comparison to wild-type Pa-LPL, 5.8 and 1.2-fold increase in half-life (t Show less

Cancer cells fulfil their energy requirements by acquiring fatty acids (FAs) through both de novo synthesis and exogenous uptake. Although studies have focused on de novo FAs synthesis in papillary thyroid cancer (PTC), research on exogenous FAs uptake is scarce. Lipoprotein lipase (LPL), which enhances cellular FAs uptake, serves as the focal point of this study, which explored the role of LPL-mediated exogenous FAs uptake and FAs synthase (FASN)-mediated endogenous FAs synthesis in PTC cell proliferation. The expression of LPL was analyzed using databases including GTEx, GEO, and TCGA. Furthermore, its expression in PTC tissue samples and cell lines was confirmed. To observe the impact of the lipoprotein-deficient medium on PTC cells, EdU and TUNEL staining assays were conducted. CCK-8, colony formation, and TUNEL assays were performed to assess the effect of down-regulating LPL and/or FASN expression in PTC cells. Bioinformatics analysis revealed the upregulation of LPL mRNA in thyroid cancer. LPL expression was significantly elevated in PTC tissues and cell lines. Lipoprotein-deficient medium inhibited PTC cell proliferation and induced apoptosis. Similarly, silencing either LPL or FASN led to comparable outcomes. The combined inhibition of both LPL and FASN had a synergistic effect, enhancing the inhibition of PTC cell proliferation and the increase in apoptosis. Both the de novo synthesis and exogenous uptake of FAs are important for PTC cell proliferation. The combined inhibition of LPL and FASN inhibitors shows promise for PTC treatment. Show less

This experiment investigated the response of carcass composition, digestive function, hepatic lipid metabolism, intestinal microbiota, and serum metabolomics to excessive or restrictive dietary energy in Ningxiang pigs. A total of 36 Ningxiang pigs (210 ± 2 d, 43.26 ± 3.21 kg) were randomly assigned to three treatments (6 pens of 2 piglets each) and fed a control diet (CON, digestive energy (DE) 13.02 MJ/kg,), excessive energy diet (EE, 15.22 MJ/kg), and restrictive energy diet (RE, DE 10.84 MJ/kg), respectively. Results showed that EE significantly increased the apparent digestibility of crude protein and total energy ( The findings suggest RE had no obvious negative effect on carcass traits of Ningxiang pigs. Apart from exacerbated body fat deposition, EE promoted fat accumulation in the liver by up-regulating the expression of lipogenic genes. Dietary energy changes affect hepatic bile acid metabolism, which may be mediated through the glycerophospholipid metabolism pathway, as well as disturbances in the gut microbiota. Show less

Severe burn injuries can cause long-term cognitive impairments, potentially driven by lipid-mediated neuroinflammation in the central nervous system (CNS). The disruption of lipid homeostasis may contribute to neuroinflammatory responses, exacerbating neuronal damage. This study investigates whether acipimox, an anti-lipolytic agent, modulates lipid accumulation and neuroinflammation in the prefrontal cortex following severe burns. Sprague Dawley rats were randomized into four groups: sham vehicle, sham acipimox, burn vehicle, and burn acipimox. A scald injury covering 40-60% of total body surface area was induced, and rats were treated with acipimox (50 mg/kg/day, intraperitoneally) or vehicle for seven days. Lipidomic analysis assessed alterations in lipid profiles, while machine learning (XGBoost) identified key lipid drivers of burn-induced neuroinflammation. Additionally, mRNA expression of inflammatory markers, including interleukin-1β (IL-1β), nuclear factor kappa-light-chain-enhancer of activated B cells (NF-κB), and toll-like receptor 4 (TLR4), was quantified to evaluate neuroinflammatory responses. Cytokine-lipid correlations were also examined using Spearman analysis. Lipidomic analysis identified significant alterations in a subset of the 21 lipid classes analyzed, particularly long-chain and very-long-chain fatty acids, including lysophosphatidylethanolamines, lysophosphatidylcholines, phosphatidylglycerols, phosphatidylethanolamines, and triacylglycerols ( These findings suggest that severe burns induce significant lipid dysregulation in the CNS, contributing to neuroinflammation and potential cognitive impairment. By targeting lipolysis, acipimox mitigates lipid accumulation, suppresses inflammatory pathways, and normalizes lipid levels, highlighting a potential therapeutic mechanism. This study establishes a mechanistic link between elevated lipolysis and CNS inflammation following severe burns. Acipimox effectively modulates lipid profiles and reduces neuroinflammation, underscoring its potential for managing burn-induced neurological complications. Further studies are needed to validate these findings and explore clinical applications. Show less

Intensive aquaculture frequently utilizes high-fat diets (HF) as a cost-effective strategy, yet this practice often induces hepatic steatosis, oxidative stress, and chronic inflammation in carnivorous fish. Betaine, a natural methyl donor, has shown potential as a functional feed additive, but its comprehensive protective mechanisms under HF stress remain to be fully elucidated. Juvenile largemouth bass (Micropterus salmoides) were fed one of four isonitrogenous diets for 8 weeks: a normal-fat control (Control), a high-fat diet (HF), and two high-fat diets supplemented with 0.5% (HFB0.5) or 1.0% (HFB1) betaine. Growth performance, digestive enzyme activities, serum biochemical parameters, hepatic antioxidant capacity, and the expression of genes related to antioxidant defense, lipid metabolism, and inflammation were analyzed. The HF group exhibited significantly impaired growth, digestive function, and antioxidant capacity, along with elevated lipid peroxidation, dyslipidemia, and pro-inflammatory cytokine expression. Betaine supplementation restored growth performance and feed efficiency to control levels, ameliorated digestive enzyme activities (particularly enhancing lipase), and activated the hepatic Nrf2-Keap1 pathway, upregulating antioxidant genes (nrf2, sod1, cat, gpx, ho-1, gr) and enhancing enzyme activities. Betaine also improved serum lipid profiles, upregulated genes related to fatty acid oxidation (pparα, cpt-1) and lipolysis (lpl, hsl), suppressed lipogenic genes (srebp-1, fas), and rebalanced inflammatory cytokines by reducing tnf-α and il-1β while increasing tgf-β1 and il-10. Dietary betaine effectively counteracts HF-induced metabolic stress in M. salmoides through coordinated multi-pathway regulation. It enhances antioxidant defense, reprograms hepatic lipid metabolism toward catabolism, and restores inflammatory homeostasis. These findings underscore betaine's role as a multi-functional feed additive capable of mitigating HF-related metabolic disorders and promoting overall health in carnivorous fish aquaculture. Show less

Severe hypertriglyceridemia causing acute pancreatitis may necessitate intensive care unit (ICU) admission. Management of hypertriglyceridemia in this setting requires therapies that result in rapid triglyceride lowering that are different from therapies used in the outpatient setting. The purpose of this narrative review is to explore strategies for managing hypertriglyceridemia-induced acute pancreatitis (HTGP) in the ICU. Patients may develop acute pancreatitis when triglyceride levels exceed 500 mg/dL, either as their primary reason for admission to the ICU or as an adverse effect of medications received during ICU care. Rapid reduction of triglycerides is attained through activation of lipoprotein lipase (LPL), an enzyme essential for the removal of triglycerides from the plasma. Treatment modalities include therapeutic plasma exchange and the combination of insulin and heparin infusions for acute treatment, although there is no consensus on optimal dosing. Fibrates are recommended as first-line agents in prevention of hypertriglyceridemia-induced pancreatitis in high-risk patients. Several therapies are used for acute management of HTGP in the ICU setting. Further research is necessary to refine treatment protocols and establish best practices for managing HTGP in critically ill patients. Show less

Integrated multi-omics analysis has revolutionized the investigation of plant-derived compounds for type 2 diabetes mellitus (T2DM). Solanesol, a bioactive constituent from Solanaceae plants, exhibits high oral bioavailability and translational potential for multi-target therapeutics. This study aimed to elucidate the multi-target mechanisms and multi-organ protective effects of solanesol in T2DM management through integrated multi-omics approaches, to bridge the gap between phytochemical discovery and clinical translation. In Lepr Solanesol improved glucose tolerance, insulin sensitivity, and reduced serum lipids, hepatic gluconeogenesis, uric acid, white adipose mass, pancreatic/hepatic inflammation, and renal fibrosis. Mechanistically, solanesol: 1) enriched beneficial gut microbiota (Alistipes, Anaerotruncus, and Parasutterella) and increased levels of long-chain unsaturated fatty acids; 2) rebalanced the dysfunctional mitochondrial oxidative phosphorylation​​ microenvironment by modulating the expression and the activities of respiratory chain Complexes I-V; 3) modulated hepatic lipid metabolism by ​inhibiting​​ de novo ​​lipogenesis​​ via the Acly-Acaca-Fasn pathway, promoting cholesterol efflux and fatty acid oxidation​​ through Abca1/Fabp5, and attenuating inflammation​​ via Lpl-PPARδ downregulation. Solanesol demonstrates multi-organ protective effects through gut microbiota-metabolite crosstalk and hepatic lipid/redox homeostasis regulation. Its multi-target efficacy and oral bioavailability position it as a novel, clinically translatable candidate for T2DM management. Show less

This research verified the in vitro study of short chain fatty acids (SCFAs) extract and cell-free supernatant (CFS) produced from various probiotic Lactobacillus strains and evaluated its function of anti-obesity. The production of SCFAs produced from the combination of L. paracasei SD1 and L. rhamnosus SD11 provided the highest SCFAs content at fermentation at 24 h and 45°C. The CFS exhibits a markedly stronger ability to prevent adipogenesis compared to the extract. Specifically, the combination of L. paracasei SD1 and L. rhamnosus SD11 demonstrates the highest suppression of lipid accumulation in 3T3-L1 adipocytes. It was observed that the CFS had a dose-dependently inhibitory effect on adipocyte differentiation, which was linked to a significant downregulation of gene expression levels of C/EBP-β, C/EBP-α, PPARγ, FAS, and LPL. The findings revealed the possibility of utilizing the CFS as a functional food due to its anti-obesity abilities by suppression of adipogenesis/lipogenesis in 3T3-L1 adipocytes. Show less

The GramAdapt Social Contact Dataset is a curated dataset of 34 language pairs with qualitative and quantifiable data on social interaction and aspects of societal multilingualism. The language pairs were sampled globally to represent the world's linguistic diversity. The dataset can be used to interrogate the social dimensions of language contact independently or in conjunction with appropriate linguistic data. The data were collected by distributing a questionnaire to experts who have experience with either one or both of the language communities of a pair. The data represent subjective expert assessments based on choices from predetermined answers which can be quantified. Authors 1, 2 and 3 manually checked the response to identify possible misjudgments or misunderstandings. This results in a dataset containing 13,493 data points. This dataset is a first of its kind in the field of linguistics, built upon wide findings from sociolinguistics, historical linguistics, psycholinguistics, and linguistic anthropology. Show less

Metabolic syndrome (MetS), a cluster of cardiometabolic abnormalities including elevated blood pressure, impaired glucose regulation, dyslipidemia, and increased waist circumference is increasingly recognized as a condition linked to both physical and psychological health risks. This study aims to investigate genotype-specific differences in psychological distress between healthy individuals and those with metabolic disorders, as well as to examine potential gene metabolic status interactions. This study is a cross-sectional analysis conducted in Turkistan city in the Southern region of Kazakhstan. Participants (healthy and those with metabolic syndrome) were invited to take part in the study by random sampling from the Khoja Akhmet Yassawi Kazakh-Turkish International University Medical Center. Consenting individuals provided a genetic analysis. Psychosomatic indicators were assessed using the Perceived Stress Questionnaire (PSQ) and the Depression, Anxiety, and Stress Scale (DASS-21). A total of 200 individuals participated, with an approximately 3:1 ratio of women to men. The mean age in years was 50.4 ± 9.5 and 48.8 ± 7.7 for men and women, respectively. Preliminary analyses showed variations in cognitive and psychosomatic measures among individuals with metabolic syndrome, but no associations with genetic variants, and no significant group differences across key psychosomatic indicators when stratified by metabolic or genetic factors. However, a significant difference in LPL-Anxiety between genotypes GA-GG ( Variations in metabolic and genetic factors within the studied population were not associated with measurable differences in stress or depressive symptoms. Show less

There is a lack of comprehensive understanding concerning the variations in cardiometabolic parameters due to the interactions between dietary habits and Lipoprotein lipase (LPL) gene polymorphisms. This study aimed to investigate how primary dietary patterns relate to the Rs320 variant of the LPL gene and their impact on the cardiometabolic profile in a group of Iranian adults. This cross-sectional study involved 387 adults in Yazd, Iran, ranging in age from 20 to 70. Following an assessment of the inclusion and exclusion criteria, participants in the Yazd Health Study (YaHS) enrollment phase were chosen. In the present study, the major dietary patterns were identified using factor analysis method. The polymerase chain reaction-restricted fragment length polymorphism (PCR-RFLP) method was used to identify rs320 variant on LPL gene. General linear models (GLM) were applied to evaluate how dietary patterns interact with rs320 polymorphism to influence cardiometabolic markers. Three major dietary patterns were identified: western, healthy, and traditional. The allele distributions of rs320 were 66.5% for T and 33.5% for G. The prevalences of the genotypes were 57.90% ( The online version contains supplementary material available at 10.1038/s41598-025-27399-7. Show less

This study investigated the metabolic and pathological effects of a high-fat diet (HFD) in db/db mice and evaluated the therapeutic efficacy of various Coenzyme Q10 (CoQ10) products. We aimed to determine whether HFD-induced mitochondrial damage can be improved by different CoQ10 products through either repairing mitochondrial injury or increasing mitochondrial bioenergy, thereby addressing the root cause of oxidative stress. Plasma biochemical analyses revealed that HFD induced hyperglycemia, elevated hepatic transaminases [aspartate aminotransferase (AST), alanine aminotransferase (ALT)], and dyslipidemia. Lecithin coenzyme Q10 (SoQ10) significantly improved these parameters, especially in reducing AST (255 ± 73.8 U/L vs. 138 ± 29.4 U/L, p < 0.05), ALT (87.8 ± 17.3 U/L vs. 79.2 ± 11.9 U/L, p < 0.05), and triglyceride levels (142.0 ± 37.0 mg/dL vs. 15.5 ± 2.5 mg/dL, p < 0.05), demonstrating greater efficacy than standard CoQ10. Histological evaluation showed that HFD caused marked hepatic steatosis and inflammatory infiltration. Oil Red O staining further confirmed excessive lipid deposition in the livers of HFD-fed mice. Both Q10 treatments decreased lipid droplet accumulation (p < 0.05), with SoQ10 showing a greater reduction (p < 0.05), indicating its potential to alleviate hepatic steatosis. Further assessments indicated that gene expression analyses showed that HFD upregulated lipid metabolism-related genes [lipoprotein lipase (LPL), peroxisome proliferator-activated receptor-γ (PPAR-γ), sterol regulatory element-binding protein-1 (SREBP-1), alkaline ceramidase 2 (ACER2)] (p < 0.05), indicating an imbalance between lipogenesis and lipolysis. SoQ10 modulated these genes and further enhanced ceramide synthase 2 (CERS2) expression, suggesting a role in reestablishing hepatic lipid homeostasis. Additionally, SoQ10 significantly upregulated genes associated with mitochondrial biogenesis peroxisome proliferator-activated receptor-γ coactivator-1α (PGC-1α), mitochondrial transcription factor A (TFAM)] (p < 0.05) and mitochondrial dynamics [mitofusin-2 (MFN2), optic atrophy type 1 long isoform (OPA1-L)] as well as fission [dynamin-related protein 1 (DRP1), mitochondrial fission protein 1 (Fis1)] (p < 0.05), indicating a potential to restore mitochondrial structural balance. In contrast, conventional CoQ10 had a more limited effect, particularly on fusion-related gene expression. SoQ10 demonstrated superior therapeutic potential over conventional CoQ10 in ameliorating hepatic metabolic dysfunction, oxidative mitochondrial damage, and disturbances in lipid metabolism and mitochondrial dynamics induced by a high-fat diet. Show less