Showing 581 - 599 results of 599 for search 'DNA and Cell Biology', query time: 0.06s Refine Results
  1. 581

    18F-Fluorothymidine-Pet Imaging of Glioblastoma Multiforme: Effects of Radiation Therapy on Radiotracer Uptake and Molecular Biomarker Patterns by Sanjay Chandrasekaran, Andrew Hollander, Xiangsheng Xu, Joseph L. Benci, James J. Davis, Jay F. Dorsey, Gary Kao

    Published 2013-01-01
    “…Conventional 18F-FDG-PET imaging is of limited usefulness for imaging Glioblastoma Multiforme (GBM) due to high levels of glucose uptake by normal brain and the resultant signal-to-noise intensity. 18F-Fluorothymidine (FLT) in contrast has shown promise for imaging GBM, as thymidine is taken up preferentially by proliferating cells. These studies were undertaken to investigate the effectiveness of 18F-FLT-PET in a GBM mouse model, especially after radiation therapy (RT), and its correlation with useful biomarkers, including proliferation and DNA damage. …”
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  2. 582
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  4. 584

    Histopathological and Immunohistochemical Evaluation of African Swine Fever Pigs in Bali Province by Monica Septiani, Vetnizah Juniantito, Bambang Pontjo Priosoeryanto

    Published 2024-12-01
    “…African Swine Fever (ASF) is a disease affecting pigs, caused by a double-stranded DNA virus that is not transmissible to humans or other animals. …”
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  5. 585

    Alphaherpesvirus in Pets and Livestock by Shu-Hui Duan, Ze-Min Li, Xue-Jie Yu, Dan Li

    Published 2025-01-01
    “…Herpesviruses are a group of DNA viruses capable of infecting multiple mammalian species, including humans. …”
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  6. 586
  7. 587

    Production and bioactivity test of recombinant protein common carp growth hormone by Deny Sapto Chondro Utomo, . Alimuddin, Agus Oman Sudrajat, Irvan Faizal

    Published 2011-01-01
    “… This study aimed to produce recombinant growth hormone (rGH) protein of common carp (Cyprinus carpio) and evaluate its bioactivity. DNA fragment encoding mature GH protein of common carp (mCcGH) was amplified by polymerase chain reaction (PCR) method and PCR products were then ligated into pCold I to generate pCold I-mCcGH protein expression vector. …”
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  8. 588

    A new strategy for the treatment of advanced ovarian cancer: utilizing nanotechnology to regulate the tumor microenvironment by Zixuan Xiong, Yichun Huang, Shulong Cao, Xuqun Huang, Haiyuan Zhang

    Published 2025-02-01
    “…In the immune TME, the immune effector cells such as dendritic cells (DCs), M1-like tumor-associated macrophages (M1-TAMs), and T cells are inhibited. …”
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  9. 589
  10. 590

    THE EFFECT OF QUERCETIN ON MORPHOLOGICAL AND BIOCHEMICAL CHANGES IN RAT LIVER UNDER 270TH DAY CENTRAL DEPRIVATION OF LUTEINIZING HORMONE SYNTHESIS by M.V. Rud, V.I. Shepitko, Ye.V. Stetsuk, O.Ye. Akimov

    Published 2022-04-01
    “…Peroxynitrite and superoxide anion radical are powerful oxidants that can damage biological polymers (DNA, proteins and biological membranes) and lead to the development of oxidative-nitrosative stress.…”
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  11. 591

    Molecular techniques for cancer diagnostics by Vimal Kishor Singh, Ramesh Chandra

    Published 2024-01-01
    “… Cancer cells differ from healthy tissues in their biological makeup. …”
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  12. 592
  13. 593

    Fast and sensitive multivalent spatial pattern-recognition for circular RNA detection by Zhixin Zhou, Bing Han, Yu Wang, Nina Lin, Zhongqiu Zhou, Yuan Zhang, Ying Bai, Ling Shen, Yanfei Shen, Yuanjian Zhang, Honghong Yao

    Published 2024-12-01
    “…Here, we engineer an intelligent tetrahedral DNA framework (TDF) possessing precise spatial pattern-recognition properties with exceptional sensing speed and sensitivity for circRNAs. …”
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  14. 594
  15. 595

    Experimental and computational studies of Schiff bases derived from 4-aminoantipyrine as potential antibacterial and anticancer agents by Johana Zúñiga-Miranda, Rebeca González-Pastor, Saskya E. Carrera-Pacheco, Cristina Rodríguez-Pólit, Carlos Barba-Ostria, Antonio Machado, Linda P. Guamán, Christian D. Alcivar-León, Jorge Heredia-Moya

    Published 2025-01-01
    “…Abstract Schiff bases are organic compounds recognized for their biological activities, including antiviral, antibacterial, antifungal, and anticancer properties, making them promising candidates in medicinal chemistry. …”
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  16. 596

    Glucocorticoid receptor gene (NR3C1) methylation, childhood maltreatment, multilevel reward responsiveness and depressive and anxiety symptoms: A neuroimaging epigenetic study by Yajing Xu, Shan Yang, Cong Cao

    Published 2025-02-01
    “…Cytosine methylation in the promoter exon 1F of NR3C1 (NR3C1-1F) was sequenced via buccal cells. Childhood maltreatment, self-reported RR and depressive and anxiety symptoms were assessed via questionnaires. …”
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  17. 597

    Creation of a recombinant Komagataella phaffii strain, a producer of proteinase K from Tritirachium album by A. B. Beklemishev, M. B. Pykhtina, Ya. M. Kulikov, T. N. Goryachkovskaya, D. V. Bochkov, S. V. Sergeeva, A. R. Vasileva, V. P. Romanov, D. S. Novikova, S. E. Peltek

    Published 2022-01-01
    “…The following methods were used: computational analysis of primary structure of the proteinase K gene, molecular biological methods (PCR, electrophoresis of DNA in an agarose gel, electrophoresis of proteins in an SDS polyacrylamide gel under denaturing conditions, spectrophotometry, and quantitative assays of protease activity), and genetic engineering techniques (cloning and selection of genes in bacterial cells Escherichia coli TOP10 and in the methylotrophic yeast K. phaffii K51). …”
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  18. 598

    Identification of core biomarkers for tuberculosis progression through bioinformatics analysis and in vitro research by Zhanpeng Chen, Qiong Wang, Quan Ma, Jinyun Chen, Xingxing Kong, Yuqin Zeng, Lanlan Liu, Shuihua Lu, Xiaomin Wang

    Published 2025-01-01
    “…Gene Ontology (GO) enrichment analysis revealed that the biological functions of these genes mainly involve DNA translation, RNA processing, and transcriptional regulation. …”
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  19. 599

    Therapeutic potential of the neutralizing monoclonal antibody 45G3 against encephalomyocarditis virus by Yanfang Zhang, Zhiying Wang, Yaohui Fang, Qiong Zhu, Jie Fu, Sijing Hu, Jiayin Jin, Min Zhou, Xijia Liu, Danna Zhang, Shouwei Huang, Yali Deng, Lingling Xie, Shu Shen, Jing Ye, Fei Deng, Shengbo Cao

    Published 2025-01-01
    “…In this study, we evaluated the neutralizing effects of a monoclonal antibody derived from the spleens of mice immunized with EMCV virus-like particles (VLPs), both in vitro and in vivo. Using recombinant DNA technology, we engineered a baculovirus system to express EMCVs P12A and 3C, facilitating the production of VLPs in Sf9 cells. …”
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