Showing 121 - 140 results of 5,516 for search '"DNA"', query time: 0.06s Refine Results
  1. 121

    In Vitro Expansion of Bone Marrow Derived Mesenchymal Stem Cells Alters DNA Double Strand Break Repair of Etoposide Induced DNA Damage by Ian Hare, Marieta Gencheva, Rebecca Evans, James Fortney, Debbie Piktel, Jeffrey A. Vos, David Howell, Laura F. Gibson

    Published 2016-01-01
    “…Previous investigations have identified genetic and phenotypic alterations of MSCs with in vitro passage, but little is known regarding how culturing influences the ability of MSCs to repair double strand DNA breaks (DSBs), the most severe of DNA lesions. …”
    Get full text
    Article
  2. 122
  3. 123
  4. 124
  5. 125

    DNA Measurement of Overlapping Cell Nuclei in Thick Tissue Sections by Liang Ji, James Tucker

    Published 1997-01-01
    “…The paper describes an improved image analysis procedure for measuring the DNA content of cell nuclei in thick sections of liver tissue by absorption densitometry. …”
    Get full text
    Article
  6. 126
  7. 127

    Metagenomic analysis of DNA viruses from posttransplant lymphoproliferative disorders by Vikas R. Dharnidharka, Marianna B. Ruzinova, Chun‐Cheng Chen, Priyanka Parameswaran, Harry O'Gorman, Charles W. Goss, Hongjie Gu, Gregory A. Storch, Kristine Wylie

    Published 2019-03-01
    “…Most clinical/epidemiological/tumor characteristics do not consistently associate with worse patient survival, so our aim was to identify if other viral genomic characteristics associated better with survival. We extracted DNA from stored paraffin‐embedded PTLD tissues at our center, identified viral sequences by metagenomic shotgun sequencing (MSS), and analyzed the data in relation to clinical outcomes. …”
    Get full text
    Article
  8. 128

    Robust ensemble of handcrafted and learned approaches for DNA-binding proteins by Loris Nanni, Sheryl Brahnam

    Published 2025-01-01
    “…Purpose – Automatic DNA-binding protein (DNA-BP) classification is now an essential proteomic technology. …”
    Get full text
    Article
  9. 129

    Prognostic Impact of DNA-Image-Cytometry in Neuroendocrine (Carcinoid) Tumours by H. Raatz, A. Böcking, S. Hauptmann

    Published 2004-01-01
    “…Moreover, parameters determined by diagnostic DNA cytometry like the 5c‐exceeding rate, the 2c‐deviation index, DNA‐grade of malignancy, DNA‐entropy and the type of DNA histogram were found to be of prognostic relevance. …”
    Get full text
    Article
  10. 130
  11. 131

    Blood-based DNA methylation markers for lung cancer prediction by Marc Chadeau-Hyam, Paolo Vineis, Caroline Relton, Mattias Johansson, Gianluca Severi, Roger L Milne, Melissa C Southey, Pierre-Antoine Dugué, Florence Guida, Mikael Johansson, Torkjel Sandanger, Justina Ucheojor Onwuka, Ryan Langdon, Therese Haugdahl Nøst, Hilary A. Robbins, Matthew Suderman

    Published 2024-07-01
    “…We evaluated if blood-based DNA methylation markers can improve a traditional lung cancer prediction model.Methods and analysis This study used four prospective cohorts with blood samples collected prior to lung cancer diagnosis. …”
    Get full text
    Article
  12. 132

    DNA Damage and Base Excision Repair in Mitochondria and Their Role in Aging by Ricardo Gredilla

    Published 2011-01-01
    “…Due to the proximity of mitochondrial DNA to the main sites of mitochondrial-free radical generation, oxidative stress is a major source of mitochondrial DNA mutations. …”
    Get full text
    Article
  13. 133

    Cryptanalysis of an Image Encryption Algorithm Using DNA Coding and Chaos by Yuzhuo Zhao, Qiqin Shi, Qun Ding

    Published 2025-01-01
    “…We broke an image encryption scheme using chaos and DNA encoding. Through our comprehensive security analysis, we found a security vulnerability in the mechanism of the association between the key and plaintext and proposed a breaking scheme. …”
    Get full text
    Article
  14. 134

    DNA Methylation: Its Role and Interaction with Epigenetic Modifications in Cancer by Nasreddine El Omari, Saad Bakrim, Mohamed Bakha, Abdelaali Balahbib, Abdelhakim Bouyahya, Chrismawan Ardianto, Long Chiau Ming, Hooi Leng Ser

    Published 2025-01-01
    “… DNA methylation is an epigenetic mark involving the addition of a methyl group to DNA, particularly at cytosine residues. …”
    Get full text
    Article
  15. 135

    Peptidoglycan and Bacterial DNA Induce Inflammation and Coagulation Markers in Synergy by Marie-Claude Amoureux, Nandani Rajapakse, Lazlo Stipkovits, Susan Szathmary

    Published 2005-01-01
    “…Nevertheless, the existence of a synergistic relationship between peptidoglycan and bacterial DNA on these two physiological responses has not been investigated. …”
    Get full text
    Article
  16. 136

    Modulation of Nrf2 expression by targeting i-motif DNA by E. F. Warner, D. Guneri, M. A. O’Connell, C. J. MacDonald, Z. A. E. Waller

    Published 2025-01-01
    “…This is the first example of controlling the promoter of Nrf2 by targeting DNA structures and offers an alternative mode of action for the development of compounds to improve the chemotherapeutic responsiveness of existing treatments for cancer.…”
    Get full text
    Article
  17. 137

    Advance technologies for DNA-protein interactions and future research prospect by Chengyi Qu, Hao Du

    Published 2025-02-01
    Subjects: “…DNA-protein interaction…”
    Get full text
    Article
  18. 138
  19. 139
  20. 140