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  1. 2381

    Decades of leopard coexistence in the Himalayas driven by ecological dynamics, not climate change by Paras Bikram Singh, Pradip Saud, Prakash Chandra Aryal, Pawan Rai, Jeff R. Muntifering, Huijian Hu, Ajay Karki, Yiming Hu, Kumar P. Mainali

    Published 2025-01-01
    “…This challenges the notion that the co-occurrence of these species is a recent phenomenon attributable to climate change. Instead, our findings suggest a long-term adaptation of common leopards to high-altitude environments, demonstrated by their ability to survive and breed in cold temperatures as low as −18°C. …”
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  2. 2382

    Stochastic demethylation and redundant epigenetic suppressive mechanisms generate highly heterogeneous responses to pharmacological DNA methyltransferase inhibition by Mie K. Jakobsen, Sofie Traynor, Aaraby Y. Nielsen, Christina Dahl, Mette Staehr, Simon T. Jakobsen, Maria S. Madsen, Rasmus Siersbaek, Mikkel G. Terp, Josefine B. Jensen, Christina B. Pedersen, Anup Shrestha, Jonathan R. Brewer, Pascal H. G. Duijf, Odd L. Gammelgaard, Henrik J. Ditzel, Alexei F. Kirkin, Per Guldberg, Morten F. Gjerstorff

    Published 2025-01-01
    “…The observed variability in response to DNA methyltransferase inhibitors was independent of cancer-associated aberrations and clonal genetic diversity. Instead, these variations were attributed to stochastic demethylation of regulatory CpG sites and the DNA methylation-independent suppressive function of histone deacetylases. …”
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  3. 2383

    Biofloc technology significantly reshapes water microbiome and improves survival rates in Japanese eel (Anguilla japonica) by Jiho Yang, Hyunjun Choi, Jun Seong Park, Yehyeon Cha, Ju-Ae Hwang, Seung-Yoon Oh

    Published 2025-02-01
    “…Unlike flow-through systems (FTS), which depend on continuous water exchange and result in higher operational costs as well as limited microbiome stability, BFT operates without the need for constant water exchange. Instead, it leverages its inherent microbiome for nutrient recycling, which can help reduce associated costs. …”
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  4. 2384

    Reimagining habitat suitability modeling for Pacific saury (Cololabis saira) in the Northwest Pacific Ocean through acoustic data analysis from fishing vessels by Minghua Xue, Jianfeng Tong, Wen Ma, Zhenhong Zhu, Weiqi Wang, Shuo Lyu, Xinjun Chen

    Published 2025-03-01
    “…Meanwhile, generalized additive models were applied to select environmental variables for modeling, and boosting regression tree-weighted analyses were employed to determine the weights of these variables. Instead of traditional fishing effort or catch per unit effort (CPUE) based HSI models, this acoustic index-based model offered an innovative approach with immutable evidence for establishing the relationship between sea surface temperature (SST, °C), sea surface temperature gradient (SSTG, °C/°), sea surface height (SSH, m), and chlorophyll a concentration (Chl, mg/m3) with suitable habitats. …”
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  5. 2385

    Effect of different hormonal protocols with timed AI on clinical signs of estrus and conception rates in Bulgarian Murrah buffaloes by Radena Nenova

    Published 2023-11-01
    “…Another 3-factor analysis was conducted on buffalo cows only, instead of age including season – with two classes: in season and out of season. …”
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  6. 2386
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  11. 2391
  12. 2392

    Plasma Levels of Propionylcarnitine Improved Prediction of Heart Failure and All-Cause Mortality in Patients with Stable Coronary Artery Disease by Jairo Lumpuy-Castillo, Francisco J. Rupérez, Brenda Lee Simas Porto, Carmen Cristóbal, Nieves Tarín, Ana Isabel Huelmos, Joaquín Alonso, Jesús Egido, Ignacio Mahíllo-Fernández, Lorenzo López-Bescós, José Tuñón, Óscar Lorenzo

    Published 2024-12-01
    “…These patients showed increased plasma levels of NT-proBNP (1300 vs. 250 pg/mL; <i>p</i> < 0.001), pro-inflammatory/fibrotic MCP-1 (1.7 vs. 1.4 × 10<sup>2</sup> pg/mL; <i>p</i> = 0.043), Gal-3 (12.7 vs. 7.9 ng/mL; <i>p</i> < 0.001), and NGAL (2.7 vs. 1.6 × 10<sup>2</sup> ng/mL; <i>p</i> < 0.001), and lower acetyl- and propionylcarnitines (0.59 vs. 0.99 µM, <i>p</i> = 0.007, and 3.22 vs. 6.49 × 10<sup>−2</sup> µM, <i>p</i> < 0.001, respectively). Instead, plasma amino acids were not significantly changed. …”
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  13. 2393

    Theoretical Study of Sphingomyelinases from <i>Entamoeba histolytica</i> and <i>Trichomonas vaginalis</i> Sheds Light on the Evolution of Enzymes Needed for Survival and Colonizati... by Fátima Berenice Ramírez-Montiel, Sairy Yarely Andrade-Guillen, Ana Laura Medina-Nieto, Ángeles Rangel-Serrano, José A. Martínez-Álvarez, Javier de la Mora, Naurú Idalia Vargas-Maya, Claudia Leticia Mendoza-Macías, Felipe Padilla-Vaca, Bernardo Franco

    Published 2025-01-01
    “…Cavity blind docking showed that the substrate is pushed outward of the active site when cobalt is bound instead of magnesium ions. Additionally, the structural models of the aSMase6 of <i>E. histolytica</i> showed a loop that is absent from the rest of the aSMases, suggesting that it may be involved in hemolytic activity, as demonstrated experimentally using the recombinant proteins of aSMase4 and aSMase6. …”
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  14. 2394

    Security and religion in democratizing Tunisia: re-enacting surveillance through religious narratives and gendered dynamics by Fabrizio Leonardo Cuccu, Alessandra Bonci

    Published 2024-07-01
    “…The state becomes the manager of gender” (1993: 94). However, instead of producing new gender policies in conformity to the new historical moment Tunisia is reproducing the exact same debates and gender stereotyped roles of the past years. …”
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  15. 2395
  16. 2396

    Targeted detection of endogenous LINE-1 proteins and ORF2p interactions by Mathias I. Nielsen, Justina C. Wolters, Omar G. Rosas Bringas, Hua Jiang, Luciano H. Di Stefano, Mehrnoosh Oghbaie, Samira Hozeifi, Mats J. Nitert, Alienke van Pijkeren, Marieke Smit, Lars ter Morsche, Apostolos Mourtzinos, Vikram Deshpande, Martin S. Taylor, Brian T. Chait, John LaCava

    Published 2025-02-01
    “…In contrast, until now, no direct evidence of endogenous L1 ORF2 translation to protein (ORF2p) has been shown. Instead, assays for ORF2p have been limited to ectopic L1 ORF over-expression contexts and to indirect detection of endogenous ORF2p enzymatic activity, such as by the sequencing of de novo genomic insertions. …”
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  17. 2397

    Comparison of Properties of Stem Cells Isolated from Adipose Tissue and Lipomas in Dogs by Takahiro Teshima, Akito Matsuoka, Maika Shiba, Kazuho Dairaku, Hirotaka Matsumoto, Ryohei Suzuki, Hidekazu Koyama

    Published 2019-01-01
    “…Some LDSCs isolated from canine subcutaneous lipomas were morphologically different from ADSCs and showed a rounded shape instead of fibroblast-like morphology. The phenotype of cell surface markers in LDSCs was similar to those in ADSCs, but CD29 and CD90 stem cell markers were more highly expressed compared with those of ADSCs. …”
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  18. 2398

    Physics-driven Explosions of Stripped High-mass Stars: Synthetic Light Curves and Spectra of Stripped-envelope Supernovae with Broad Light Curves by Jing Lu, Brandon L. Barker, Jared Goldberg, Wolfgang E. Kerzendorf, Maryam Modjaz, Sean M. Couch, Joshua V. Shields, Andrew G. Fullard

    Published 2025-01-01
    “…However, the strength of the optical He  i lines is not directly proportional to the helium mass but instead depends on a complex interplay of factors such as the ^56 Ni distribution, composition, and radiation field. …”
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  19. 2399

    Blood-based epigenome-wide association study and prediction of alcohol consumption by Elena Bernabeu, Aleksandra D. Chybowska, Jacob K. Kresovich, Matthew Suderman, Daniel L. McCartney, Robert F. Hillary, Janie Corley, Maria Del C. Valdés-Hernández, Susana Muñoz Maniega, Mark E. Bastin, Joanna M. Wardlaw, Zongli Xu, Dale P. Sandler, Archie Campbell, Sarah E. Harris, Andrew M. McIntosh, Jack A. Taylor, Paul Yousefi, Simon R. Cox, Kathryn L. Evans, Matthew R. Robinson, Catalina A. Vallejos, Riccardo E. Marioni

    Published 2025-01-01
    “…It is typically assessed via self-report, which is open to measurement error through recall bias. Instead, molecular data such as blood-based DNA methylation (DNAm) could be used to derive a more objective measure of alcohol consumption by incorporating information from cytosine-phosphate-guanine (CpG) sites known to be linked to the trait. …”
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  20. 2400

    Natural Food Colorant Obtained from Wild <i>Berberis vulgaris</i> L. by Ultrasound-Assisted Extraction: Optimization and Characterization by Erika N. Vega, Lorena González-Zamorano, Elena Cebadera, Lillian Barros, Tânia C. S. P. Pires, Adriana K. Molina, Tayse F. F. da Silveira, Guillermo Vidal-Diez de Ulzurrun, Javier Tardío, Montaña Cámara, Virginia Fernández-Ruiz, Patricia Morales

    Published 2025-01-01
    “…These results highlight the richness of BVFF and BVE in bioactive compounds, especially anthocyanins, underscoring their potential as natural food colorants that can be used in food product formulations instead of synthetic azo colorants.…”
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