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Soldatov VO, Kubekina MV, Skorkina MY, Belykh AE, Egorova TV, Korokin MV, Pokrovskiy MV, Deykin AV, Angelova PR. Current advances in gene therapy of mitochondrial diseases. J Transl Med 2022; 20:562. [PMID: 36471396 PMCID: PMC9724384 DOI: 10.1186/s12967-022-03685-0] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Accepted: 10/04/2022] [Indexed: 12/12/2022] Open
Abstract
Mitochondrial diseases (MD) are a heterogeneous group of multisystem disorders involving metabolic errors. MD are characterized by extremely heterogeneous symptoms, ranging from organ-specific to multisystem dysfunction with different clinical courses. Most primary MD are autosomal recessive but maternal inheritance (from mtDNA), autosomal dominant, and X-linked inheritance is also known. Mitochondria are unique energy-generating cellular organelles designed to survive and contain their own unique genetic coding material, a circular mtDNA fragment of approximately 16,000 base pairs. The mitochondrial genetic system incorporates closely interacting bi-genomic factors encoded by the nuclear and mitochondrial genomes. Understanding the dynamics of mitochondrial genetics supporting mitochondrial biogenesis is especially important for the development of strategies for the treatment of rare and difficult-to-diagnose diseases. Gene therapy is one of the methods for correcting mitochondrial disorders.
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Affiliation(s)
- Vladislav O. Soldatov
- grid.4886.20000 0001 2192 9124Core Facility Centre, Institute of Gene Biology, Russian Academy of Sciences, Moscow, Russia ,grid.445984.00000 0001 2224 0652Department of Pharmacology and Clinical Pharmacology, Belgorod State National Research University, Belgorod, Russia ,grid.445984.00000 0001 2224 0652Laboratory of Genome Editing for Biomedicine and Animal Health, Belgorod State National Research University, Belgorod, Russia ,grid.465470.4Laboratory of Biophysics of Cell Membranes under Critical State, V.A. Negovsky Scientific Research Institute of General Reanimatology, Russian Academy of Sciences, Moscow, Russia
| | - Marina V. Kubekina
- grid.4886.20000 0001 2192 9124Core Facility Centre, Institute of Gene Biology, Russian Academy of Sciences, Moscow, Russia
| | - Marina Yu. Skorkina
- grid.445984.00000 0001 2224 0652Department of Biochemistry, Belgorod State National Research University, Belgorod, Russia ,grid.445984.00000 0001 2224 0652Laboratory of Genome Editing for Biomedicine and Animal Health, Belgorod State National Research University, Belgorod, Russia
| | - Andrei E. Belykh
- grid.419305.a0000 0001 1943 2944Dioscuri Centre for Metabolic Diseases, Nencki Institute of Experimental Biology, Polish Academy of Sciences, Warsaw, Poland
| | - Tatiana V. Egorova
- grid.4886.20000 0001 2192 9124Laboratory of Modeling and Gene Therapy of Hereditary Diseases, Institute of Gene Biology, Russian Academy of Sciences, Moscow, Russia
| | - Mikhail V. Korokin
- grid.445984.00000 0001 2224 0652Department of Pharmacology and Clinical Pharmacology, Belgorod State National Research University, Belgorod, Russia
| | - Mikhail V. Pokrovskiy
- grid.445984.00000 0001 2224 0652Department of Pharmacology and Clinical Pharmacology, Belgorod State National Research University, Belgorod, Russia
| | - Alexey V. Deykin
- grid.445984.00000 0001 2224 0652Department of Pharmacology and Clinical Pharmacology, Belgorod State National Research University, Belgorod, Russia ,grid.445984.00000 0001 2224 0652Laboratory of Genome Editing for Biomedicine and Animal Health, Belgorod State National Research University, Belgorod, Russia
| | - Plamena R. Angelova
- grid.83440.3b0000000121901201Department of Clinical and Movement Neurosciences, UCL Queen Square Institute of Neurology, London, UK
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The Overview of Perspectives of Clinical Application of Liquid Biopsy in Non-Small-Cell Lung Cancer. Life (Basel) 2022; 12:life12101640. [PMID: 36295075 PMCID: PMC9604747 DOI: 10.3390/life12101640] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2022] [Revised: 10/12/2022] [Accepted: 10/17/2022] [Indexed: 01/19/2023] Open
Abstract
The standard diagnostics procedure for non-small-cell lung cancer (NSCLC) requires a pathological evaluation of tissue samples obtained by surgery or biopsy, which are considered invasive sampling procedures. Due to this fact, re-sampling of the primary tumor at the moment of progression is limited and depends on the patient’s condition, even if it could reveal a mechanism of resistance to applied therapy. Recently, many studies have indicated that liquid biopsy could be provided for the noninvasive management of NSCLC patients who receive molecularly targeted therapies or immunotherapy. The liquid biopsy of neoplastic patients harbors small fragments of circulating-free DNA (cfDNA) and cell-free RNA (cfRNA) secreted to the circulation from normal cells, as well as a subset of tumor-derived circulating tumor cells (CTCs) or circulating tumor DNA (ctDNA). In NSCLC patients, a longitudinal assessment of genetic alterations in “druggable” genes in liquid biopsy might improve the follow-up of treatment efficacy and allow for the detection of an early progression before it is detectable in computed tomography or a clinical image. However, a liquid biopsy may be used to determine a variety of relevant molecular or genetic information for understanding tumor biology and its evolutionary trajectories. Thus, liquid biopsy is currently associated with greater hope for common diagnostic and clinical applications. In this review, we would like to highlight diagnostic challenges in the application of liquid biopsy into the clinical routine and indicate its implications on the metastatic spread of NSCLC or monitoring of personalized treatment regimens.
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Bronkhorst AJ, Ungerer V, Holdenrieder S. The emerging role of cell-free DNA as a molecular marker for cancer management. BIOMOLECULAR DETECTION AND QUANTIFICATION 2019; 17:100087. [PMID: 30923679 PMCID: PMC6425120 DOI: 10.1016/j.bdq.2019.100087] [Citation(s) in RCA: 313] [Impact Index Per Article: 62.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/21/2018] [Revised: 02/26/2019] [Accepted: 03/11/2019] [Indexed: 02/07/2023]
Abstract
An increasing number of studies demonstrate the potential use of cell-free DNA (cfDNA) as a surrogate marker for multiple indications in cancer, including diagnosis, prognosis, and monitoring. However, harnessing the full potential of cfDNA requires (i) the optimization and standardization of preanalytical steps, (ii) refinement of current analysis strategies, and, perhaps most importantly, (iii) significant improvements in our understanding of its origin, physical properties, and dynamics in circulation. The latter knowledge is crucial for interpreting the associations between changes in the baseline characteristics of cfDNA and the clinical manifestations of cancer. In this review we explore recent advancements and highlight the current gaps in our knowledge concerning each point of contact between cfDNA analysis and the different stages of cancer management.
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Affiliation(s)
| | | | - Stefan Holdenrieder
- Institute for Laboratory Medicine, German Heart Centre, Technical University Munich, Lazarettstraße. 36, D-80636, Munich, Germany
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Aucamp J, Bronkhorst AJ, Badenhorst CPS, Pretorius PJ. A historical and evolutionary perspective on the biological significance of circulating DNA and extracellular vesicles. Cell Mol Life Sci 2016; 73:4355-4381. [PMID: 27652382 PMCID: PMC11108302 DOI: 10.1007/s00018-016-2370-3] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2016] [Revised: 08/20/2016] [Accepted: 09/15/2016] [Indexed: 01/08/2023]
Abstract
The discovery of quantitative and qualitative differences of the circulating DNA (cirDNA) between healthy and diseased individuals inclined researchers to investigate these molecules as potential biomarkers for non-invasive diagnosis and prognosis of various pathologies. However, except for some prenatal tests, cirDNA analyses have not been readily translated to clinical practice due to a lack of knowledge regarding its composition, function, and biological and evolutionary origins. We believe that, to fully grasp the nature of cirDNA and the extracellular vesicles (EVs) and protein complexes with which it is associated, it is necessary to probe the early and badly neglected work that contributed to the discovery and development of these concepts. Accordingly, this review consists of a schematic summary of the major events that developed and integrated the concepts of heredity, genetic information, cirDNA, EVs, and protein complexes. CirDNA enters target cells and provokes a myriad of gene regulatory effects associated with the messaging functions of various natures, disease progression, somatic genome variation, and transgenerational inheritance. This challenges the traditional views on each of the former topics. All of these discoveries can be traced directly back to the iconic works of Darwin, Lamarck, and their followers. The history of cirDNA that has been revisited here is rich in information that should be considered in clinical practice, when designing new experiments, and should be very useful for generating an empirically up-to-date view of cirDNA and EVs. Furthermore, we hope that it will invite many flights of speculation and stimulate further inquiry into its biological and evolutionary origins.
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Affiliation(s)
- Janine Aucamp
- Centre for Human Metabolomics, Biochemistry Division, North-West University, Potchefstroom, 2520, South Africa.
| | - Abel J Bronkhorst
- Centre for Human Metabolomics, Biochemistry Division, North-West University, Potchefstroom, 2520, South Africa
| | - Christoffel P S Badenhorst
- Department of Biotechnology and Enzyme Catalysis, Institute of Biochemistry, Greifswald University, Felix-Hausdorff-Str. 4, 17487, Greifswald, Germany
| | - Piet J Pretorius
- Centre for Human Metabolomics, Biochemistry Division, North-West University, Potchefstroom, 2520, South Africa
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Zhang XX, McIntosh TJ, Grinstaff MW. Functional lipids and lipoplexes for improved gene delivery. Biochimie 2011; 94:42-58. [PMID: 21621581 DOI: 10.1016/j.biochi.2011.05.005] [Citation(s) in RCA: 89] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2011] [Accepted: 05/06/2011] [Indexed: 12/17/2022]
Abstract
Cationic lipids are the most common non-viral vectors used in gene delivery with a few currently being investigated in clinical trials. However, like most other synthetic vectors, these vectors suffer from low transfection efficiencies. Among the various approaches to address this challenge, functional lipids (i.e., lipids responding to a stimuli) offer a myriad of opportunities for basic studies of nucleic acid-lipid interactions and for in vitro and in vivo delivery of nucleic acid for a specific biological/medical application. This manuscript reviews recent advances in pH, redox, and charge-reversal sensitive lipids.
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Affiliation(s)
- Xiao-Xiang Zhang
- Department of Chemistry, Boston University, Boston, MA 02215, USA
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SCHWARZ MR, RIEKE WO. Appearance of radioactivity in mouse cells after administration of labeled macromolecular RNA. Science 1998; 136:152-4. [PMID: 13909782 DOI: 10.1126/science.136.3511.152] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
Although various induced effects have been reported to follow administration of ribonucleic acid, direct evidence of cellular uptake has been lacking. Radioautographic evidence is presented of incorporation of label from radioactive macromolecular RNA presented to normal and neoplastic mouse cells. Although most of the label appeared in cellular RNA, deoxyribonucleic acid also was occasionally labeled. This suggested that at least partial degradation of the RNA occurred prior to or after incorporation.
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Abstract
Infectious DNA from the tumor-inducing polyoma virus and pneumococcal-transforming DNA can be recovered from the blood of mice in biologically active form after intraperitoneal injection. Polyoma DNA appeared to undergo less inactivation than did transforming DNA. In light of these observations, the metastatic spread of cancer may possibly be favored by circulation of tumorigenic DNA in the blood stream.
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Abstract
The term "gene therapy" was coined to distinguish it from the Orwellian connotations of "human genetic engineering," which, in turn, was derived from the term "genetic engineering." Genetic engineering was first used at the Sixth International Congress of Genetics held in 1932 and was taken to mean "the application of genetic principles to animal and plant breeding." Once the basics of molecular genetics and gene transfer in bacteria were established in the 1960s, gene transfer into animals and humans using either viral vectors and/or genetically modified cultured cells became inevitable. Despite the early exposition of the concept of gene therapy, progress awaited the advent of recombinant DNA technology. The lack of trustworthy techniques did not stop many researchers from attempting to transfer genes into cells in culture, animals, and humans. Viral genomes were used for the development of the first relatively efficient methods for gene transfer into mammalian cells in culture. In the late 1970s, early transfection techniques were combined with selection systems for cultured cells and recombinant DNA technology. With the development of retroviral vectors in the early 1980s, the possibility of efficient gene transfer into mammalian cells for the purpose of gene therapy became widely accepted.
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Affiliation(s)
- J A Wolff
- Waisman Center, Department of Pediatrics, University of Wisconsin, Madison 53705
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Friedmann T. Milestone and events in the early development of human gene therapy. MOLECULAR GENETIC MEDICINE 1993; 3:1-32. [PMID: 8220161 DOI: 10.1016/b978-0-12-462003-2.50005-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- T Friedmann
- Department of Pediatrics, School of Medicine, University of California San Diego, La Jolla 92093
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Abstract
The concepts of gene therapy arose initially during the 1960s and early 1970s whilst the development of genetically marked cells lines and the clarification of mechanisms of cell transformation by the papaovaviruses polyoma and SV40 was in progress. With the arrival of recombinant DNA techniques, cloned genes became available and were used to demonstrate that foreign genes could indeed correct genetic defects and disease phenotypes in mammalian cells in vitro. Efficient retroviral vectors and other gene transfer methods have permitted convincing demonstrations of efficient phenotype correction in vitro and in vivo, now making gene therapy a broadly accepted approach to therapy and justifying clinically applied studies with human patients.
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Affiliation(s)
- T Friedmann
- Department of Pediatrics, University of California San Diego, School of Medicine, La Jolla 92093
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Hamilton ME, Normansell DE, Garrett MA, Davis JS. Mitogen stimulation of human lymphocytes. II. Effect of exogenous DNA on lymphocyte function in systemic lupus erythematosus. CLINICAL IMMUNOLOGY AND IMMUNOPATHOLOGY 1982; 22:238-46. [PMID: 7105495 DOI: 10.1016/0090-1229(82)90040-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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Hamilton ME, Garrett MA, Davis JS, Normansell DE. Mitogen stimulation of human lymphocytes. I. The effect of exogenous deoxyribonucleic acid. CLINICAL IMMUNOLOGY AND IMMUNOPATHOLOGY 1980; 15:622-30. [PMID: 7357762 DOI: 10.1016/0090-1229(80)90006-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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Bendich A, Borenfreund E, Witkin SS, Beju D, Higgins PJ. Information transfer and sperm uptake by mammalian somatic cells. PROGRESS IN NUCLEIC ACID RESEARCH AND MOLECULAR BIOLOGY 1976; 17:43-75. [PMID: 778924 DOI: 10.1016/s0079-6603(08)60065-3] [Citation(s) in RCA: 24] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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Kumar BV, Medoff G, Kobayashi G, Schlessinger D. Uptake of Escherichia coli DNA into HeLa cells enhanced by amphotericin B. Nature 1974; 250:323-5. [PMID: 4605421 DOI: 10.1038/250323a0] [Citation(s) in RCA: 35] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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Liebeskind D, Horwitz SB, Horwitz MS, Hsu KC. Immunoreactivity to antinucleoside antibodies in camptothecin treated HeLa cells. Exp Cell Res 1974; 86:174-8. [PMID: 4598463 DOI: 10.1016/0014-4827(74)90666-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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16
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Abstract
Penetration of somatic mammalian cells by spermatozoa occurred after simple admixture in culture. With sperm labeled in vivo, autoradiography revealed incorporation of DNA into nuclei of recipient cells, indicating release of DNA after entrance by sperm. This system provides a new approach to study the molecular biology of information transfer and of haploid gene expression.
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Liebeskind D, Hsu KC, Erlanger B, Bases R. Immunoreactivity to antinucleoside antibodies in x-irradiated HeLa cells. Exp Cell Res 1974; 83:399-405. [PMID: 4593585 DOI: 10.1016/0014-4827(74)90354-1] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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Bhargava PM, Shanmugam G. Uptake of nonviral nucleic acids by mammalian cells. PROGRESS IN NUCLEIC ACID RESEARCH AND MOLECULAR BIOLOGY 1971; 11:103-92. [PMID: 4934248 DOI: 10.1016/s0079-6603(08)60327-x] [Citation(s) in RCA: 71] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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Laval F, Malaise E, Laval J. Heterologous DNA nuclear uptake by mouse DNA fibroblasts in vitro and its early fate. Exp Cell Res 1970; 63:69-77. [PMID: 4924802 DOI: 10.1016/0014-4827(70)90332-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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Roosa RA, Bailey E. DNA-mediated transformation of mammalian cells in culture. Increased transforming efficiency following sonication. J Cell Physiol 1970; 75:137-50. [PMID: 5461873 DOI: 10.1002/jcp.1040750202] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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Bendich A, Borenfreund E, Honda Y, Steinglass M. Cell transformation and the genesis of cancer. ARCHIVES OF ENVIRONMENTAL HEALTH 1969; 19:157-66. [PMID: 4897068 DOI: 10.1080/00039896.1969.10666824] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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Frommer MA, Miller IR. Influence of the tritium labeling of calf thymus DNA by the Wilzbach method on its physical properties. Biopolymers 1968; 6:1461-75. [PMID: 5693473 DOI: 10.1002/bip.1968.360061009] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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Cutright DE, Bauer H. Cell renewal in the oral mucosa and skin of the rat. II. DNA conservation and reutilization during the renewal cycle in vivo and in tissue explants. ORAL SURGERY, ORAL MEDICINE, AND ORAL PATHOLOGY 1967; 23:260-71. [PMID: 4163195 DOI: 10.1016/0030-4220(67)90105-3] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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Cutright DE, Bauer H. Cell renewal in the oral mucosa and skin of the rat. I. Turnover time. ORAL SURGERY, ORAL MEDICINE, AND ORAL PATHOLOGY 1967; 23:249-59. [PMID: 5225664 DOI: 10.1016/0030-4220(67)90104-1] [Citation(s) in RCA: 40] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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Autoradiographische Untersuchungen mit 3H-Thymidin an der regenerierenden Rattenleber. Cell Tissue Res 1967. [DOI: 10.1007/bf00335482] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Rerábek E, Pesková D, Hermanová E, Krecek M. Response of cultured tissue cells to homologous and heterologous blood group substances. BLUT 1966; 14:137-49. [PMID: 4224923 DOI: 10.1007/bf01631535] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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Galand P, Remy J, Ledoux L. Uptake of exogenous ribonucleic acid by ascites tumor cells. I. Autoradiographic and chromatographic studies. Exp Cell Res 1966; 43:381-90. [PMID: 5919898 DOI: 10.1016/0014-4827(66)90065-6] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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Abstract
C(3)H mice, made chimeric by lethal x-irradiation followed by injection of (C(3)H x T(6))F(1) spleen cells, were later stimulated by CCl(4) to produce a vigorous burst of hepatic parenchymal cell mitoses. Cytogenetic studies of the regenerating livers of 11 chimeras identified 89 percent of the cells as donor type by the presence of the distinctive T(6) marker.
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Glick JL, Goldberg AR. The action of thymus DNA on L1210 leukemia cells. TRANSACTIONS OF THE NEW YORK ACADEMY OF SCIENCES 1966; 28:741-53. [PMID: 5221071 DOI: 10.1111/j.2164-0947.1966.tb03538.x] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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Kay ER. Incorporation of DNA by cells of the Ehrlich Lettré ascites carcinoma. TRANSACTIONS OF THE NEW YORK ACADEMY OF SCIENCES 1966; 28:726-40. [PMID: 5221070 DOI: 10.1111/j.2164-0947.1966.tb03537.x] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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Hays EF. Attempts to induce leukaemia by incubation of mouse thymus cells with leukaemic cell nucleic acid. Nature 1966; 209:1327-30. [PMID: 5956047 DOI: 10.1038/2091327a0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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Frommer MA, Miller IR. A method for measuring the adsorption of tritium labeled compounds and its application in the investigation of surface activity of DNA. J Colloid Interface Sci 1966; 21:245-52. [PMID: 5906907 DOI: 10.1016/0095-8522(66)90038-9] [Citation(s) in RCA: 28] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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Abstract
Growth of L1210 leukemia cells which had been previously incubated with thymus DNA was inhibited. Leukemia-cell DNA did not affect tumor growth under similar conditions. Pretreatment of the thymus DNA with deoxyribonuclease suppressed the DNA induced inhibition. Both ribonucleasetreated DNA and untreated DNA inhibited tumor growth.
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36
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Ledoux L. Uptake of DNA by living cells. PROGRESS IN NUCLEIC ACID RESEARCH AND MOLECULAR BIOLOGY 1965; 4:231-67. [PMID: 5338269 DOI: 10.1016/s0079-6603(08)60790-4] [Citation(s) in RCA: 72] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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37
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FOLEY GE, EPSTEIN SS. Cell Culture and Cancer Chemotherapy. ADVANCES IN CHEMOTHERAPHY 1964; 13:175-353. [PMID: 14195197 DOI: 10.1016/b978-1-4831-9929-0.50011-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/25/2023]
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POPOVIC A, BECAREVIC A, KANAZIR D, STOSIC N, PANTIC V. Fate of Tritiated Native Liver Deoxyribonucleic Acid Injected into Lethally Irradiated Rats. Nature 1963; 198:165-7. [PMID: 13972277 DOI: 10.1038/198165a0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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40
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BRADLEY TR, ROOSA RA, LAW LW. DNA transformation studies with mammalian cells in culture. JOURNAL OF CELLULAR AND COMPARATIVE PHYSIOLOGY 1962; 60:127-37. [PMID: 14014840 DOI: 10.1002/jcp.1030600203] [Citation(s) in RCA: 38] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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41
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Passage of material containing uracil-14C between the nucleus and cytoplasm of Amoeba proteus. Exp Cell Res 1962. [DOI: 10.1016/0014-4827(62)90049-6] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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COCITO C, PRINZIE A, DE SOMER P. Uptake by mammalian cells of nucleic acids combined with a basic protein. ACTA ACUST UNITED AC 1962; 18:218-20. [PMID: 13880091 DOI: 10.1007/bf02148309] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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DUMONT AE, AYVAZIAN JH, McCLUSKEY RT. Incorporation of Host Nuclear Materials into Transplanted Tumour Cells in Surgical Wounds. Nature 1962; 194:193-4. [PMID: 13888375 DOI: 10.1038/194193a0] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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MORRIS CC. Maintenance and Loss in Tissue Culture of Specific Cell Characteristics. ADVANCES IN APPLIED MICROBIOLOGY 1962; 4:117-212. [PMID: 14476232 DOI: 10.1016/s0065-2164(08)70175-8] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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KRAUS LM. Formation of different haemoglobins in tissue culture of human bone marrow treated with human deoxyribonucleic acid. Nature 1961; 192:1055-7. [PMID: 14459412 DOI: 10.1038/1921055a0] [Citation(s) in RCA: 55] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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