Showing 501 - 520 results of 5,516 for search '"DNA', query time: 0.08s Refine Results
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    Forebrain Ischemia-Reperfusion Simulating Cardiac Arrest in Mice Induces Edema and DNA Fragmentation in the Brain by Christina H. Liu, Shuning Huang, Young R. Kim, Bruce R. Rosen, Philip K. Liu

    Published 2007-05-01
    “…To determine whether damage to the hippocampus can be detected in live animals, we infused a T 2 susceptibility magnetic resonance contrast agent (superparamagnetic iron oxide nanoparticles [SPIONs]) that was linked to single-stranded deoxyribonucleic acid (DNA) complementary in sequence to c-fos messenger ribonucleic acid (SPION-cfos); we acquired in vivo T 2 * -weighted MRI 3 days later. …”
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  4. 504

    Synthesis, Crystal Structures, and DNA Binding Properties of Zinc(II) Complexes with 3-Pyridine Aldoxime by Konstantis F. Konidaris, Rigini Papi, Eugenia Katsoulakou, Catherine P. Raptopoulou, Dimitrios A. Kyriakidis, Evy Manessi-Zoupa

    Published 2010-01-01
    “…Each ZnII exhibits a perfect square pyramidal geometry, with four carboxylate oxygen atoms at the basal plane and the pyridyl nitrogen of one monodentate (3-py)CHNOH ligand at the apex. DNA mobility shift assays were performed for the determination of the in vitro effect of both complexes on the integrity and the electrophoretic mobility of pDNA.…”
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  5. 505

    DNA barcoding highlights taxonomic uncertainties and cryptic lineages of São Francisco River basin fishes by Denis Bruno Santos Marques Nunes, Alany Itala Pontes, Leandro Ferreira dos Santos, Leonardo Luís Calado, Luciano Freitas Barros-Neto, Silvia Yasmin Lustosa-Costa, Sergio Maia Queiroz Lima, Uedson Pereira Jacobina

    Published 2025-01-01
    “…To address this gap, we used DNA barcoding of 94 taxa from six orders, 32 families, and 73 genera, sourced from the BOLD Systems platform and samples in the middle and lower SFR regions. …”
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    RatDNA: DATABASE ON MICROARRAY STUDIES OF RATS BEARING GENES ASSOCIATED WITH AGE-RELATED DISEASES by O. S. Kozhevnikova, M. K. Martyschenko, M. A. Genaev, E. E. Korbolina, N. A. Muraleva, N. G. Kolosova, Y. L. Orlov

    Published 2014-12-01
    “…The purpose of the RatDNA database is the development of experimental methods for basic molecular studies of human age-related diseases in rats involving microarray tests of gene expression. …”
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    Expression of O6-Alkylguanine-DNA Alkyltransferase in Normal and Malignant Bladder Tissue of Egyptian Patients by Abir A. Saad, Heba Sh. Kassem, Andrew C. Povey, Geoffrey P. Margison

    Published 2010-01-01
    “…Pairwise comparison of MGMT activity in tumour and adjacent normal tissue showed no significant difference based on DNA content but was 1.75-fold higher in tumour (P<.01) based on protein. …”
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    PARP4 deficiency enhances sensitivity to ATM inhibitor by impairing DNA damage repair in melanoma by Yuehua Li, Yu Liu, Jingjing Ma, Yuqi Yang, Qiao Yue, Guannan Zhu, Weinan Guo, Tianwen Gao, Qiong Shi, Chunying Li

    Published 2025-01-01
    “…Abstract Besides the important pathogenic mechanisms of melanoma, including BRAF-driven and immunosuppressive microenvironment, genomic instability and abnormal DNA double-strand breaks (DSB) repair are significant driving forces for its occurrence and development. …”
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    建立检测血清HBV DNA的多聚酶链反应技术

    Published 1992-01-01
    “…同一条件下的阴性对照则出现阴性结果。这一技术用以检测经常规DNA提取的127例HBsAg阳性血清,结果HBV DNA检出率达88%,其中HBeAg阳性血清HBV DNA检出率为97%,抗HBeAg阳性血清HBV DNA检出率为82%。…”
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    Genome-Wide DNA Methylation in Mixed Ancestry Individuals with Diabetes and Prediabetes from South Africa by Tandi E. Matsha, Carmen Pheiffer, Stephen E. Humphries, Junaid Gamieldien, Rajiv T. Erasmus, Andre P. Kengne

    Published 2016-01-01
    “…To conduct a genome-wide DNA methylation in individuals with type 2 diabetes, individuals with prediabetes, and control mixed ancestry individuals from South Africa. …”
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