Showing 41 - 60 results of 77 for search '"Homologous recombination"', query time: 0.06s Refine Results
  1. 41

    Cloning, expression pattern analysis, and vector construction of the BvNAC40 gene in sugar beet by FAN Ziqi, SUN Yaqing, LI Ningning, ZHANG Shaoying, LI Guolong

    Published 2025-01-01
    “…Overexpression vectors and virus-induced gene silencing (VIGS) vectors for BvNAC40 were constructed using homologous recombination. [Results] The CDS of BvNAC40 was 1 182 bp long, encoding 393 amino acids, which was classified within the NAC transcription factor family, with a transmembrane domain at the C-terminus. …”
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  2. 42

    Integration of single-cell and bulk RNA-sequencing data to construct and validate a signature based on NK cell marker genes to predict immunotherapy response and prognosis in color... by Xiaoyu Qin, Wenjuan Xu, Jinxiu Wu, Ming Li

    Published 2025-02-01
    “…Furthermore, the signature was associated with the homologous recombination deficiency (HRD) and T-cell receptor (TCR) scores. …”
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  3. 43

    Improved 11α-hydroxycanrenone production by modification of cytochrome P450 monooxygenase gene in Aspergillus ochraceus by Li Qianqian, Shi Li, Liu Yingying, Guan Shimin, Zhang Shuo, Cai Baoguo, Rong Shaofeng

    Published 2021-03-01
    “…A recombinant A. ochraceus strain MF010 with the high expression of CYP monooxygenase was then obtained through homologous recombination. The biocatalytic rate of this recombinant strain reached 93 % at 60 h without the addition of organic solvents or surfactants and was 17–18 % higher than that of the MF018 strain. …”
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  4. 44

    Molecular pathways in reproductive cancers: a focus on prostate and ovarian cancer by Ayodeji Folorunsho Ajayi, Mega Obukohwo Oyovwi, Oyedayo Phillips Akano, Grace Bosede Akanbi, Florence Bukola Adisa

    Published 2025-02-01
    “…In ovarian cancer, high-grade serous carcinomas are characterized by mutations in TP53, BRCA1/2, and homologous recombination repair genes. PI3K and MAPK pathways are frequently activated, promoting cell proliferation and survival. …”
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  5. 45

    RNA Sequencing Reveals the Differentially Expressed circRNAs between Stable and Unstable Carotid Atherosclerotic Plaques by Xueguang Lin, Ying Deng, Lujuan Ye, Bo Chen, Jindong Tong, Weijun Shi, Bo Wang, Bo Yu, Jingdong Tang

    Published 2023-01-01
    “…KEGG analysis revealed that the host genes of the upregulated circRNAs were primarily associated with protein processing in endoplasmic reticulum, lysine degradation, homologous recombination, epithelial cell signaling in Helicobacter pylori infection, and yersinia infection. …”
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  6. 46

    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 addition, NPs can regulate the non-immune TME by reducing apoptosis in AOC cells, inhibiting homologous recombination (HR) repair, reversing EMT, and achieving the effect of reversing drug resistance. …”
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  7. 47

    Methods of yeast genome editing by A. S. Rozanov, V. N. Shlyahtun, L. A. Tekutieva, O. M. Son, S. V. Sizova, S. E. Peltek

    Published 2018-01-01
    “…For a long time, yeast genome engineering was based on the yeasts’ system of homologous recombination. It was sufficient for several decades before the development of high­throughput methods. …”
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  8. 48

    Тransplastomic tobacco plants producing the hydrophilic domain of the sheep pox virus coat protein L1R by D. K. Beisenov, G. E. Stanbekova, B. K. Iskakov

    Published 2020-12-01
    “…It provides integration of the transgene into the trnG/trnfM region of the chloroplast tobacco genome by homologous recombination. Spectinomycin-resistant tobacco lines were obtained by biolistic gun-mediated genetic transformation. …”
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  9. 49

    Definition of a Novel Cuproptosis-Relevant lncRNA Signature for Uncovering Distinct Survival, Genomic Alterations, and Treatment Implications in Lung Adenocarcinoma by Zhuning Wang, Junqiao Yao, Tengyu Dong, Xing Niu

    Published 2022-01-01
    “…High-risk subset displayed higher somatic mutations, CNVs, TMB, SNV neoantigens, aneuploidy score, CTA score, homologous recombination defects, and intratumor heterogeneity, cytolytic activity, CD8+ T effector, and antigen processing machinery, proving that this subset might benefit from immunotherapy. …”
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  10. 50

    A comprehensive pan-cancer analysis of RNF187 in human tumors by Xuezhong Zhang, Xuebin Zhang, Tonggang Liu, Kaihui Sha

    Published 2025-01-01
    “…The findings highlighted associations between RNF187 expression and Tumor Mutational Burden (TMB), Microsatellite Instability (MSI) and Homologous Recombination Deficiency (HRD) in specific tumors. …”
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  11. 51

    Regulation of Recombination between gtfB/gtfC Genes in Streptococcus mutans by Recombinase A by Satoko Inagaki, Kazuyo Fujita, Yukiko Takashima, Kayoko Nagayama, Arifah C. Ardin, Yuki Matsumi, Michiyo Matsumoto-Nakano

    Published 2013-01-01
    “…The recombinase A (RecA) protein is required for homologous recombination. In our previous study, we isolated several strains with a smooth colony morphology and low GTF activity, characteristics speculated to be derived from the GTF fusions. …”
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  12. 52

    Vitrification affects the post-implantation development of mouse embryos by inducing DNA damage and epigenetic modifications by Yurong Chen, Haibo Zhu, Fucheng Guo, Luyao Wang, Wenli Zhang, Ruizhi Liu, Xiaoling Zhang, Xiangpeng Dai

    Published 2025-02-01
    “…Vitrification induced ROS accumulation, DNA damage, and apoptosis in mouse blastocysts. The homologous recombination (NHEJ) is the major DNA repair pathway for vitrified embryos. …”
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  13. 53

    PARP Inhibitors in the Treatment of Ovarian Cancer by Andrzej Paweł Zuzak, Magdalena Cieślik-Porębska, Krzysztof Kułak, Jagoda Niewiadomska

    Published 2025-02-01
    “…Olaparib, niraparib, and rucaparib have become integral to ovarian cancer management, offering effective options for patients with BRCA mutations or homologous recombination deficiencies. These inhibitors have been validated in multiple clinical trials, underscoring their robustness and effectiveness. …”
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  14. 54

    A New gcrR-Deficient Streptococcus mutans Mutant for Replacement Therapy of Dental Caries by Wenting Pan, Tiantian Mao, Qing-an Xu, Jin Shao, Chang Liu, Mingwen Fan

    Published 2013-01-01
    “…In this study, we constructed the mutant by homologous recombination. The morphological characteristics of biofilms were analyzed by confocal laser scanning microscopy. …”
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  15. 55

    The concept of natural genome reconstruction. Part 1. Basic provisions of the “natural genome reconstruction” concept. Changing the genome of hematopoietic stem cells using several... by L. A. Yakubov, O. S. Taranov, S. V. Sidorov, S. D. Nikonov, A. A. Ostanin, E. R. Chernykh, N. A. Kolchanov, S. S. Bogachev

    Published 2024-11-01
    “…The occurrence of pangenomic single-strand breaks and restoration of genome (genomic DNA) integrity are associated with activation of a “recombinogenic situation” in the cell; during its active phase, stochastic homologous recombination or other recombination events between extracellular fragments localized in the nucleus and chromosomal DNA are possible. …”
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  16. 56

    Case report: Clonal evolution analysis of a rare case of meningioma lung metastases identifies actionable alterations in matched longitudinal tumour samples by Nicola Cosgrove, Orla M. Fitzpatrick, Orla M. Fitzpatrick, Liam Grogan, Liam Grogan, Bryan T. Hennessy, Bryan T. Hennessy, Simon J. Furney, Sinead Toomey

    Published 2025-01-01
    “…Although this mutation is predicted to potentially influence homologous recombination, its clinical relevance as a biomarker for PARP inhibition remains speculative and requires further investigation. …”
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  17. 57

    A comprehensive comparison of PARP inhibitors as maintenance therapy in platinum-sensitive recurrent ovarian cancer: a systematic review and network meta-analysis by Shiya Ji, Lu Chen, Yebo Yu, Xupeng Chen, Liwen Wei, Lili Gou, Cheng Shi, Susu Zhuang

    Published 2025-01-01
    “…The evaluation of OS and PFS was also conducted based on the BRCA and HRD (homologous recombination deficiency) statuses. Results Six randomized controlled trials were examined and the four PARPis (olaparib, niraparib, rucaparib and fuluzolparib) have been found to significantly increase the PFS in entire population as well as in subgroups of HRD and BRCAm (BRCA mutation). …”
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  18. 58

    Characterization of the genomic landscape in liver oligometastatic NSCLC by Rongxin Liao, Guangming Yi, Lu Shen, Xiao Xiao, Chuan Zeng, Liangzhong Liu, Hongjun Tang, Shunping Huang, Xiaoyue Zhang, Zaicheng Xu, Zhenzhou Yang, Yuan Peng

    Published 2025-01-01
    “…Age, APOBEC, homologous recombination deficiency (HRD) and deficient mismatch repair (dMMR) established the mutational signature of liver oligometastatic NSCLC. …”
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  19. 59

    The Construction of Heterothallic Strains of <i>Komagataella kurtzmanii</i> Using the I-SceI Meganuclease by Daria D. Sokolova, Philipp I. Akentyev, Kristina O. Petrova, Lyudmila V. Lyutova, Aleksei A. Korzhenkov, Irek I. Gubaidullin, Stepan V. Toshchakov, Dmitry G. Kozlov

    Published 2025-01-01
    “…We then used transient expression of the SCE1 gene, encoding a recombinant I-SceI meganuclease, to induce site-specific cleavage of HIS4, followed by damage repair by homologous recombination in mutant cells. As a result, heterothallic strains designated ‘Y-727-2(alpha)’ and ‘Y-727-9(a)’, which correspond to the α and <b>a</b> mating type, respectively, were obtained. …”
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  20. 60

    Genomic characterization and molecular predictive biomarkers for chemotherapy in patients with metastatic triple-negative breast cancer treated in a real-world setting by Erik Olsson, Henrik Lindman, Evangelos Digkas, Viktoria Thurfjell, Haidar Mir Ali, Ute Krüger, Anna-Karin Wennstig, Marie Sundqvist, Antonios Valachis

    Published 2025-02-01
    “…Genomic alterations were subdivided into canonical oncogenic pathways and noted for their involvement in homologous recombination deficiency (HRD). Altered genes and pathways were correlated with overall survival (OS) and evaluated regarding their association with real-world progression-free survival (rwPFS) in patients treated with different chemotherapy agents. …”
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