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12561
Modeling the determinants of attrition in a two-stage epilepsy prevalence survey in Nairobi using machine learning
Published 2025-06-01“…Background: Attrition is a challenge in parameter estimation in both longitudinal and multi-stage cross-sectional studies. Here, we examine utility of machine learning to predict attrition and identify associated factors in a two-stage population-based epilepsy prevalence study in Nairobi. …”
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12562
Enabling high-throughput quantitative wood anatomy through a dedicated pipeline
Published 2025-02-01“…Finally, a Python routine using a trained YOLOv8 deep learning network allows for fully automated analysis of the gigapixel images, here shown as a proof-of-concept for the quantification of vessels and rays on full disc surfaces and increment cores. …”
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12563
Structural insights into the LGR4-RSPO2-ZNRF3 complexes regulating WNT/β-catenin signaling
Published 2025-01-01“…Conversely, RSPO1-4 binding to LGR4-6 and ZNRF3/RNF43 enhances WNT/β-catenin signaling3–5. Here, we elucidate the overall landscape of architectures in multiple LGR4, RSPO2, and ZNRF3 assemblies, showcasing varying stoichiometries and arrangements. …”
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12564
Role of calcium overload-mediated disruption of mitochondrial dynamics in offspring neurotoxicity due to methylmercury exposure during pregnancy and lactation
Published 2025-02-01“…Although it has been demonstrated that MeHg induces neuronal calcium overload in the rat cerebral cortex, the role of calcium overload in MeHg-induced neurodevelopmental toxicity remains unclear. Here, we used ICR-pregnant mice and their resulting offspring and administered the BAPTA-AM calcium antagonist to investigate the molecular mechanisms by which MeHg exposure during gestation and lactation affects neurodevelopment. …”
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12565
Two‐Step Design Rule for Simultaneously High Conductivity and Seebeck Coefficient in Conjugated Polymer‐Based Thermoelectrics
Published 2025-01-01“…Abstract The trade‐off between enhancing conductivity (σ) through doping while concurrently observing a reduction in the Seebeck coefficient (S) presents a key challenge in organic thermoelectrics. Here, a two‐step structural design strategy is developed, where the first step enhances the backbone planarity which enhances the conductivity by an improved ordering of conjugated polymers (CPs). …”
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12566
Nuclear ANLN regulates transcription initiation related Pol II clustering and target gene expression
Published 2025-02-01“…However, the function of ANLN in cancer cells, especially in the nucleus, has not been fully understood. Here, we report a role of nuclear ANLN in gene transcriptional regulation. …”
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12567
Otodectes cynotis (Acari: Psoroptidae) infestations in Southern pudus (Pudu puda): In situ and ex situ data of an unexpected host-parasite record
Published 2025-04-01“…To the best of our knowledge, this signifies the first report of O. cynotis infestations in pudus by combining morphological and molecular identification. We here present clinical in situ and ex situ data and show that zoological gardens and widlife rehabilitation centers play an important role in research and monitoring of neglected wildlife diseases.…”
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12568
Helicobacter pylori reduces METTL14-mediated VAMP3 m6A modification and promotes the development of gastric cancer by regulating LC3C-mediated c-Met recycling
Published 2025-01-01“…However, the mechanisms underlying the epigenetic regulation of gastric carcinogenesis mediated by H. pylori remain unclear. Here, we uncover that H. pylori inhibits METTL14 by upregulating ATF3. …”
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12569
Bayesian reinforcement learning models reveal how great-tailed grackles improve their behavioral flexibility in serial reversal learning experiments
Published 2024-09-01“…Cues are reliably associated with a reward, but the association between the reward and the cue frequently changes. Here, we apply and expand newly developed Bayesian reinforcement learning models to gain additional insights into how individuals might dynamically modulate their behavioral flexibility if they experience serial reversals. …”
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12570
UBE2T/CDC42/CD276 signaling axis mediates brain metastasis of triple-negative breast cancer via lysosomal autophagy
Published 2025-02-01“…The precise molecular mechanism responsible for this phenomenon has not yet been completely established, so it is vital to comprehend the molecular mechanism behind it.Methods The protein chip analysis was conducted to identify any abnormal UBE2T protein expression in TNBC, especially BrM. Here, we used public databases and bioinformatics analysis as well as clinical samples from different cohorts to investigate the interrelationship between UBE2T/CDC42/CD276. …”
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12571
Effects of temporal, spatial, and environmental factors on ciliates community in northeastern South China Sea, with notes on co-occurrence patterns of environment, phytoplankton, a...
Published 2025-01-01“…ABSTRACT Little is known about temp-spatial variations and determining mechanism of microplankton community from continental shelf to deep basin. Here, the distribution and determinants of ciliates in the northeastern South China Sea were investigated in summer and winter. …”
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12572
Selenomethionine alleviates T-2 toxin-induced articular chondrocyte ferroptosis via the system Xc−/GSH/GPX4 axis
Published 2025-01-01“…It is well known that selenomethionine (Se-Met) has antioxidative stress properties and promotes the repair of cartilage lesion, but it remains unclear whether Se-Met can relieve damaged cartilage exposure to T-2 toxin. Here, the oxidative stress and ferroptosis of chondrocytes exposure to T-2 toxin were observed. …”
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12573
Your period and your pregnancy, a cohort study of pregnant patients investigating the associations between menstruation and birth outcomes in Australia: study protocol
Published 2025-01-01“…Placental dysfunction is a major contributor to stillbirth, particularly, preterm stillbirth. Here, the endometrial environment may shed light on factors that influence placental development and the trajectory of a pregnancy. …”
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12574
An IS element-driven antisense RNA attenuates the expression of serotype 2 fimbriae and the cytotoxicity of Bordetella pertussis
Published 2025-12-01“…Previously, we have shown that the majority of IS-specific endogenous promoters induce the synthesis of alternative transcripts and thereby affect the transcriptional landscape of B. pertussis. Here, we describe the regulatory RNA Rfi2, which is transcribed from the Pout promoter of the IS481 gene BP1118 antisense to the adjacent fim2 gene encoding the major serotype 2 fimbrial subunit of B. pertussis. …”
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12575
Comparative transcriptomic analysis and identification of candidate genes related to Verticillium wilt resistance in Gossypium barbadense and Gossypium hirsutum
Published 2025-03-01“…The resistance to Verticillium wilt in Gossypium barbadense is generally greater than that in Gossypium hirsutum, and analyzing the differences in the mechanism and regulatory genes involved in Verticillium wilt resistance between G. barbadense and G. hirsutum is particularly important. Here, we report a transcriptomic study for phenotypic evaluation of Verticillium wilt resistance in G. hirsutum (TM-1) and G. barbadense (Hai7124) and a comparison of the transcriptomes at 7 time points after Verticillium dahliae inoculation. …”
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12576
Boron phosphide microwires based on-chip electrocatalytic oxygen evolution microdevice
Published 2025-02-01“…Summary: Developing low-cost, high-performance metal-free electrocatalysts is crucial for sustainable oxygen evolution reactions (OERs) in alkaline media. Here, we synthesized ultra-long boron phosphide (BP) microwires along the [111] crystal axis with high yield. …”
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12577
Re-connecting ecosystems: Integrating coral reefs into monitoring of island restoration
Published 2025-01-01“…However, adequate data, and even protocols, for monitoring cross-ecosystem responses to conservation initiatives are lacking. Here, we evaluate potential indicators, operating on different spatial, temporal, and biological scales, for measuring the effects of island-based restoration on coral reef ecosystems. …”
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12578
Gut microbial dysbiosis, IgA, and Enterococcus in common variable immunodeficiency with immune dysregulation
Published 2025-01-01“…Significant morbidity and mortality are caused by immune dysregulation complications (CVIDid), which affect around one-third of CVID patients and have a poorly understood etiology. Here, we investigate the hypothesis that gut microbial dysbiosis contributes to the inflammation underlying CVIDid. …”
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12579
Personalized screening strategies for TP53 R337H carriers: a retrospective cohort study of tumor spectrum in Li-Fraumeni syndrome adult carriersResearch in context
Published 2025-02-01“…Although rare worldwide, LFS is prevalent in Southern Brazil due to the founder pathogenic variant R337H. Here, we assessed tumor patterns and temporal trends, cancer risk, and sex differences of adult R337H carriers and carriers of other LFS-associated variants. …”
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12580
Notation publications in the context of musical life in Lithuania in the XVI-XVII centuries
Published 2024-08-01“…What was new in the large centers of music in Western Europe spread here and was incorporated into this country's musical life, but due to specific political and cultural factors, this did not ensure an even musical development. …”
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