Matches in SemOpenAlex for { <https://semopenalex.org/work/W2405745947> ?p ?o ?g. }
- W2405745947 endingPage "99" @default.
- W2405745947 startingPage "77" @default.
- W2405745947 abstract "ABSTRACT Human foetal lung strain, MRC-5, was treated with simian virus 40 and cultures were obtained that had many of the properties of transformed populations. In 10 experiments, only two produced permanent lines, designated MRC-5V1 and MRC-5V2, which have grown to passage 750 and 650, respectively. In all cases, the SV40-treated cultures acquired many of the features of transformation, including production of T-antigen, loss of contact-inhibition, and ability to grow in low concentrations of serum. The presence or absence of other transformed characteristics, such as altered morphology, abnormal karyotype or ability to grow in soft agar, can be used to distinguish between individual newly infected cultures. However, the cells invariably entered a period of slow growth, or crisis, and in eight experiments the cultures subsequently died without the emergence of a permanent line. The report that late-passage diploid cultures are more easily transformed to permanent lines than young cultures has not been confirmed. MRC-5V1 initially had a sub-diploid chromosome number, but during serial passaging this gradually increased. MRC-5V2, which has a more extreme transformed phenotype than MRC-5V1, had a hyper-diploid chromosome number, which also increased during long-term growth. MRC-5V1 became polymorphic for glucose-6-phosphate dehydrogenase, as judged by the heat-lability and electrophoretic mobility of the enzyme. Fusions between MRC-5V1 and Lesch-Nyhan fibroblasts yielded hybrids with a limited lifespan, and certain sub-lines of MRC-5V1 also slowed down, exhibited characteristic signs of senescence and ceased to grow." @default.
- W2405745947 created "2016-06-24" @default.
- W2405745947 creator A5029733414 @default.
- W2405745947 creator A5074610197 @default.
- W2405745947 date "1983-09-01" @default.
- W2405745947 modified "2023-09-23" @default.
- W2405745947 title "Limited and unlimited growth of sv40-transformed cells from human diploid mrc-5 fibroblasts" @default.
- W2405745947 cites W1602244317 @default.
- W2405745947 cites W1966849765 @default.
- W2405745947 cites W1968228992 @default.
- W2405745947 cites W1979431065 @default.
- W2405745947 cites W1982532503 @default.
- W2405745947 cites W1989290044 @default.
- W2405745947 cites W1992066360 @default.
- W2405745947 cites W1993294004 @default.
- W2405745947 cites W1993771588 @default.
- W2405745947 cites W1995157494 @default.
- W2405745947 cites W1997702281 @default.
- W2405745947 cites W1999639825 @default.
- W2405745947 cites W1999839653 @default.
- W2405745947 cites W2006488092 @default.
- W2405745947 cites W2008107181 @default.
- W2405745947 cites W2009432910 @default.
- W2405745947 cites W2014169934 @default.
- W2405745947 cites W2017962858 @default.
- W2405745947 cites W2018830953 @default.
- W2405745947 cites W2022650610 @default.
- W2405745947 cites W2023885187 @default.
- W2405745947 cites W2024840662 @default.
- W2405745947 cites W2025535009 @default.
- W2405745947 cites W2029275146 @default.
- W2405745947 cites W2029603110 @default.
- W2405745947 cites W2032957220 @default.
- W2405745947 cites W2037728418 @default.
- W2405745947 cites W2046971642 @default.
- W2405745947 cites W2053542302 @default.
- W2405745947 cites W2055499537 @default.
- W2405745947 cites W2060262724 @default.
- W2405745947 cites W2061366234 @default.
- W2405745947 cites W2065457057 @default.
- W2405745947 cites W2068035890 @default.
- W2405745947 cites W2071170258 @default.
- W2405745947 cites W2073567260 @default.
- W2405745947 cites W2083254800 @default.
- W2405745947 cites W2089437965 @default.
- W2405745947 cites W2091102155 @default.
- W2405745947 cites W2094823638 @default.
- W2405745947 cites W2133078890 @default.
- W2405745947 cites W2140142435 @default.
- W2405745947 cites W2160573522 @default.
- W2405745947 doi "https://doi.org/10.1242/jcs.63.1.77" @default.
- W2405745947 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/6313714" @default.
- W2405745947 hasPublicationYear "1983" @default.
- W2405745947 type Work @default.
- W2405745947 sameAs 2405745947 @default.
- W2405745947 citedByCount "218" @default.
- W2405745947 countsByYear W24057459472012 @default.
- W2405745947 countsByYear W24057459472013 @default.
- W2405745947 countsByYear W24057459472014 @default.
- W2405745947 countsByYear W24057459472015 @default.
- W2405745947 countsByYear W24057459472016 @default.
- W2405745947 countsByYear W24057459472017 @default.
- W2405745947 countsByYear W24057459472018 @default.
- W2405745947 countsByYear W24057459472019 @default.
- W2405745947 countsByYear W24057459472020 @default.
- W2405745947 countsByYear W24057459472021 @default.
- W2405745947 countsByYear W24057459472023 @default.
- W2405745947 crossrefType "journal-article" @default.
- W2405745947 hasAuthorship W2405745947A5029733414 @default.
- W2405745947 hasAuthorship W2405745947A5074610197 @default.
- W2405745947 hasConcept C104317684 @default.
- W2405745947 hasConcept C127716648 @default.
- W2405745947 hasConcept C143191323 @default.
- W2405745947 hasConcept C153911025 @default.
- W2405745947 hasConcept C190474072 @default.
- W2405745947 hasConcept C30481170 @default.
- W2405745947 hasConcept C53226629 @default.
- W2405745947 hasConcept C54355233 @default.
- W2405745947 hasConcept C64979461 @default.
- W2405745947 hasConcept C81885089 @default.
- W2405745947 hasConcept C86803240 @default.
- W2405745947 hasConceptScore W2405745947C104317684 @default.
- W2405745947 hasConceptScore W2405745947C127716648 @default.
- W2405745947 hasConceptScore W2405745947C143191323 @default.
- W2405745947 hasConceptScore W2405745947C153911025 @default.
- W2405745947 hasConceptScore W2405745947C190474072 @default.
- W2405745947 hasConceptScore W2405745947C30481170 @default.
- W2405745947 hasConceptScore W2405745947C53226629 @default.
- W2405745947 hasConceptScore W2405745947C54355233 @default.
- W2405745947 hasConceptScore W2405745947C64979461 @default.
- W2405745947 hasConceptScore W2405745947C81885089 @default.
- W2405745947 hasConceptScore W2405745947C86803240 @default.
- W2405745947 hasIssue "1" @default.
- W2405745947 hasLocation W24057459471 @default.
- W2405745947 hasLocation W24057459472 @default.
- W2405745947 hasOpenAccess W2405745947 @default.
- W2405745947 hasPrimaryLocation W24057459471 @default.
- W2405745947 hasRelatedWork W1964142299 @default.