Matches in SemOpenAlex for { <https://semopenalex.org/work/W2018609920> ?p ?o ?g. }
- W2018609920 endingPage "13593" @default.
- W2018609920 startingPage "13588" @default.
- W2018609920 abstract "We recently have shown that mice deficient for the 86-kDa component (Ku80) of the DNA-dependent protein kinase exhibit growth retardation and a profound deficiency in V(D)J (variable, diversity, and joining) recombination. These defects may be related to abnormalities in DNA metabolism that arise from the inability of Ku80 mutant cells to process DNA double-strand breaks. To further characterize the role of Ku80 in DNA double-strand break repair, we have generated embryonic stem cells and pre-B cells and examined their response to ionizing radiation. Ku80 −/− embryonic stem cells are more sensitive than controls to γ-irradiation, and pre-B cells derived from Ku80 mutant mice display enhanced spontaneous and γ-ray-induced apoptosis. We then determined the effects of ionizing radiation on the survival, growth, and lymphocyte development in Ku80 -deficient mice. Ku80 −/− mice display a hypersensitivity to γ-irradiation, characterized by loss of hair pigmentation, severe injury to the gastrointestinal tract, and enhanced mortality. Exposure of newborn Ku80 −/− mice to sublethal doses of ionizing radiation enhances their growth retardation and results in the induction of T cell-specific differentiation. However, unlike severe combined immunodeficient mice, radiation-induced T cell development in Ku80 −/− mice is not accompanied by extensive thymocyte proliferation. The response of Ku80 -deficient cell lines and mice to DNA-damaging agents provides important insights into the role of Ku80 in growth regulation, lymphocyte development, and DNA repair." @default.
- W2018609920 created "2016-06-24" @default.
- W2018609920 creator A5008326818 @default.
- W2018609920 creator A5015591069 @default.
- W2018609920 creator A5032791775 @default.
- W2018609920 creator A5052113174 @default.
- W2018609920 creator A5081485965 @default.
- W2018609920 date "1997-12-09" @default.
- W2018609920 modified "2023-10-16" @default.
- W2018609920 title "Hypersensitivity of<i>Ku80</i>-deficient cell lines and mice to DNA damage: The effects of ionizing radiation on growth, survival, and development" @default.
- W2018609920 cites W1844994454 @default.
- W2018609920 cites W1985789519 @default.
- W2018609920 cites W1987850577 @default.
- W2018609920 cites W1992688638 @default.
- W2018609920 cites W2003501749 @default.
- W2018609920 cites W2004310320 @default.
- W2018609920 cites W2005753349 @default.
- W2018609920 cites W2010901031 @default.
- W2018609920 cites W2017949036 @default.
- W2018609920 cites W2018922610 @default.
- W2018609920 cites W2027223119 @default.
- W2018609920 cites W2029280671 @default.
- W2018609920 cites W2032548456 @default.
- W2018609920 cites W2038794308 @default.
- W2018609920 cites W2044727297 @default.
- W2018609920 cites W2049123604 @default.
- W2018609920 cites W2050291003 @default.
- W2018609920 cites W2053926251 @default.
- W2018609920 cites W2057792409 @default.
- W2018609920 cites W2072957347 @default.
- W2018609920 cites W2074726130 @default.
- W2018609920 cites W2075784029 @default.
- W2018609920 cites W2084957288 @default.
- W2018609920 cites W2121550851 @default.
- W2018609920 cites W2127414222 @default.
- W2018609920 cites W2133982348 @default.
- W2018609920 cites W2142463988 @default.
- W2018609920 cites W2145568913 @default.
- W2018609920 cites W2148911589 @default.
- W2018609920 cites W2159314125 @default.
- W2018609920 cites W2165579893 @default.
- W2018609920 cites W2173547083 @default.
- W2018609920 cites W43991757 @default.
- W2018609920 cites W88538489 @default.
- W2018609920 doi "https://doi.org/10.1073/pnas.94.25.13588" @default.
- W2018609920 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/28350" @default.
- W2018609920 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/9391070" @default.
- W2018609920 hasPublicationYear "1997" @default.
- W2018609920 type Work @default.
- W2018609920 sameAs 2018609920 @default.
- W2018609920 citedByCount "177" @default.
- W2018609920 countsByYear W20186099202012 @default.
- W2018609920 countsByYear W20186099202013 @default.
- W2018609920 countsByYear W20186099202014 @default.
- W2018609920 countsByYear W20186099202015 @default.
- W2018609920 countsByYear W20186099202016 @default.
- W2018609920 countsByYear W20186099202017 @default.
- W2018609920 countsByYear W20186099202019 @default.
- W2018609920 countsByYear W20186099202020 @default.
- W2018609920 countsByYear W20186099202021 @default.
- W2018609920 countsByYear W20186099202022 @default.
- W2018609920 crossrefType "journal-article" @default.
- W2018609920 hasAuthorship W2018609920A5008326818 @default.
- W2018609920 hasAuthorship W2018609920A5015591069 @default.
- W2018609920 hasAuthorship W2018609920A5032791775 @default.
- W2018609920 hasAuthorship W2018609920A5052113174 @default.
- W2018609920 hasAuthorship W2018609920A5081485965 @default.
- W2018609920 hasBestOaLocation W20186099201 @default.
- W2018609920 hasConcept C104317684 @default.
- W2018609920 hasConcept C134935766 @default.
- W2018609920 hasConcept C143425029 @default.
- W2018609920 hasConcept C153911025 @default.
- W2018609920 hasConcept C193104389 @default.
- W2018609920 hasConcept C203014093 @default.
- W2018609920 hasConcept C502942594 @default.
- W2018609920 hasConcept C54355233 @default.
- W2018609920 hasConcept C552990157 @default.
- W2018609920 hasConcept C86339819 @default.
- W2018609920 hasConcept C86803240 @default.
- W2018609920 hasConcept C94966510 @default.
- W2018609920 hasConcept C95444343 @default.
- W2018609920 hasConceptScore W2018609920C104317684 @default.
- W2018609920 hasConceptScore W2018609920C134935766 @default.
- W2018609920 hasConceptScore W2018609920C143425029 @default.
- W2018609920 hasConceptScore W2018609920C153911025 @default.
- W2018609920 hasConceptScore W2018609920C193104389 @default.
- W2018609920 hasConceptScore W2018609920C203014093 @default.
- W2018609920 hasConceptScore W2018609920C502942594 @default.
- W2018609920 hasConceptScore W2018609920C54355233 @default.
- W2018609920 hasConceptScore W2018609920C552990157 @default.
- W2018609920 hasConceptScore W2018609920C86339819 @default.
- W2018609920 hasConceptScore W2018609920C86803240 @default.
- W2018609920 hasConceptScore W2018609920C94966510 @default.
- W2018609920 hasConceptScore W2018609920C95444343 @default.
- W2018609920 hasIssue "25" @default.
- W2018609920 hasLocation W20186099201 @default.
- W2018609920 hasLocation W20186099202 @default.
- W2018609920 hasLocation W20186099203 @default.