Showing 2,241 - 2,260 results of 2,287 for search '"biology"', query time: 0.07s Refine Results
  1. 2241

    Sex differences in epigenetic ageing for older people living with HIVResearch in context by Carrie D. Johnston, Alina P.S. Pang, Eugenia L. Siegler, Charlene Thomas, Chelsie O. Burchett, Mia Crowley, Rochelle O'Brien, Lishomwa C. Ndhlovu, Marshall J. Glesby, Michael J. Corley

    Published 2025-03-01
    “…Summary: Background: HIV-1 infection impacts biological ageing, and epigenetic clocks highlight epigenetic age acceleration in people with HIV. …”
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    Article
  2. 2242

    Impaired hippocampal neurogenesis associated with regulatory ceRNA network in a mouse model of postoperative cognitive dysfunction by Jingrun Lin, Xiaoqiu Zhu, Xuan Li, Yu Hong, Yaohui Liang, Siqi Chen, Chenzhuo Feng, Lin Cao

    Published 2025-02-01
    “…This study aimed to investigate the potential biological mechanisms underlying POCD. Methods Male C57BL/6 mice (2 and 17 months old) were randomly assigned to surgery or control groups. …”
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  8. 2248

    Size distribution of extracellular vesicles in pretreatment ascites and plasma is correlated with primary treatment outcome in advanced high-grade serous carcinoma by Maruša Herzog, Ivan Verdenik, Borut Kobal, Katarina Černe

    Published 2025-02-01
    “…In the future, molecular analyses of size-dependent EV cargo could provide more insight into their biological functions and potential as predictive biomarkers.…”
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    Article
  9. 2249

    GelMA@LNP/AST Promotes eNOS-Dependent Angiogenesis Through Autophagy Activation for the Treatment of Hind Limb Ischemia by Lai L, Wu H, Peng L, Zhang Z, Wu X, Zheng S, Su Z, Chu H

    Published 2025-02-01
    “…Although some studies have evaluated the effects of using bioactive factors to promote neovascularization and tissue repair, the clinical outcomes have not met expectations, possibly due to the difficulties in maintaining biological activity and avoiding potential side effects. …”
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    Article
  10. 2250

    Preoperative prediction of IDH genotypes and prognosis in adult-type diffuse gliomas: intratumor heterogeneity habitat analysis using dynamic contrast-enhanced MRI and diffusion-we... by Xingrui Wang, Zhenhui Xie, Xiaoqing Wang, Yang Song, Shiteng Suo, Yan Ren, Wentao Hu, Yi Zhu, Mengqiu Cao, Yan Zhou

    Published 2025-02-01
    “…Abstract Background Intratumor heterogeneity (ITH) is a key biological characteristic of gliomas. This study aimed to characterize ITH in adult-type diffuse gliomas and assess the feasibility of using habitat imaging based on dynamic contrast-enhanced magnetic resonance imaging (DCE-MRI) and diffusion-weighted imaging (DWI) to preoperatively predict isocitrate dehydrogenase (IDH) genotypes and prognosis. …”
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    Article
  11. 2251

    Course of COVID-19 in Patients with Inflammatory Bowel Disease: Regional Experience by L. M. Kupkenova, E. N. Belousova, E. S. Bodryagina, D. D. Mukhametova, A. Kh. Odintsova, D. G. Iskhakova, D. I. Abdulganieva

    Published 2023-02-01
    “…In our cohort, there were fewer patients receiving biological therapy, but more patients on 5-aminosalicylic acid (5-ASA) and systemic corticosteroids. …”
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    Article
  12. 2252

    4-1BB agonist targeted to fibroblast activation protein α synergizes with radiotherapy to treat murine breast tumor models by Ignacio Melero, Alvaro Teijeira, Christian Klein, Maria E Rodriguez-Ruiz, Christina Claus, Pablo Umana, Tamara Tanos, Carlos E De Andrea, Carlos Luri-Rey, Paloma Sanchez-Mateos, Leticia Fernández-Rubio, María Collantes, Irantzu Serrano-Mendioroz, Celia Barrio-Alonso, Antonio Rullan, Jon Ander Simon, Eneko Garate-Soraluze, Claudia del Pilar Herrero

    Published 2025-02-01
    “…Background Ionizing radiation (IR) is a double-edged sword for immunotherapy as it may have both immunosuppressive and immunostimulatory effects. The biological effects of IR on the tumor microenvironment (TME) are a key factor for this balance. …”
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    Article
  13. 2253

    Positional embeddings and zero-shot learning using BERT for molecular-property prediction by Medard Edmund Mswahili, JunHa Hwang, Jagath C. Rajapakse, Kyuri Jo, Young-Seob Jeong

    Published 2025-02-01
    “…The study involved pretraining and fine-tuning the BERT model on various datasets related to COVID-19, bioassay data, and other molecular and biological properties using SMILES and DeepSMILES representations. …”
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  14. 2254

    Bioinformatics insights into mitochondrial and immune gene regulation in Alzheimer's disease by Tian Meng, Yazhou Zhang, Yuan Ye, Hui Li, Yongsheng He

    Published 2025-02-01
    “…Subsequently, we further analyzed the signaling pathways and potential biological mechanisms of the biomarkers through gene set enrichment analysis, prediction of transcription factors (TFs), miRNAs, and drug prediction. …”
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  15. 2255

    Mesenchymal stem cells from perinatal tissues promote diabetic wound healing via PI3K/AKT activation by Jiawei Huang, Qingwen Deng, Lai Ling Tsang, Guozhu Chang, Jinghui Guo, Ye Chun Ruan, Chi Chiu Wang, Gang Li, Hon Fai Chan, Xiaohu Zhang, Xiaohua Jiang

    Published 2025-02-01
    “…The PEGDA/SA/Col-I hydrogel demonstrated a unique balance of mechanical and biological properties and an optimal environment for MSC viability and function. …”
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  16. 2256

    Coarse-scale vertical distribution of pelagic amphipods in two contrasting seasons of the southern Gulf of Mexico by Marco Violante-Huerta, Laura Sanvicente-Añorve, Miguel Alatorre-Mendieta, Edlin Guerra-Castro

    Published 2025-02-01
    “…A BEST-BIOENV test was used to evaluate the degree of association between the environmental (temperature, salinity, zooplankton biomass) and biological (amphipod composition and density) matrices. …”
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    Article
  17. 2257

    Phage vB_Kpn_HF0522: Isolation, Characterization, and Therapeutic Potential in Combatting K1 Klebsiella pneumoniae Infections by Yan T, Wang Q, Ma C, Teng X, Gong Z, Chu W, Zhou Q, Liu Z

    Published 2025-02-01
    “…Genome analysis revealed that vB_Kpn_HF0522 is a double-stranded linear DNA virus. Biological characterization demonstrated that this phage specifically targets serotype K1 K. pneumoniae with an optimal multiplicity of infection (MOI) of 0.01, effectively disrupting biofilms and inhibiting bacterial growth. …”
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    Article
  18. 2258

    Biosynthesis of a range of ZnO nanoparticles utilising Salvia hispanica L. seed extract and evaluation of their bioactivity by Kiran Singh, Shweta Yadav

    Published 2025-02-01
    “…The study presents an efficient approach for the eco-friendly synthesis of ZnONPs, highlighting their significant potential for many biological applications.…”
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    Article
  19. 2259

    Drug-induced autoimmune-like hepatitis: A disproportionality analysis based on the FAERS database. by Wangyu Ye, Yuan Ding, Meng Li, Zhihua Tian, Shaoli Wang, Zhen Liu

    Published 2025-01-01
    “…Disproportionality analysis identified 50 drugs with strong associations to DI-ALH, with biologics, statins, antibiotics, and antiviral drugs representing the most common categories. …”
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    Article
  20. 2260