| pubmed-article:9050862 | rdf:type | pubmed:Citation | lld:pubmed |
| pubmed-article:9050862 | lifeskim:mentions | umls-concept:C0682523 | lld:lifeskim |
| pubmed-article:9050862 | lifeskim:mentions | umls-concept:C0008662 | lld:lifeskim |
| pubmed-article:9050862 | lifeskim:mentions | umls-concept:C0004006 | lld:lifeskim |
| pubmed-article:9050862 | lifeskim:mentions | umls-concept:C0012274 | lld:lifeskim |
| pubmed-article:9050862 | lifeskim:mentions | umls-concept:C0023689 | lld:lifeskim |
| pubmed-article:9050862 | lifeskim:mentions | umls-concept:C0017256 | lld:lifeskim |
| pubmed-article:9050862 | lifeskim:mentions | umls-concept:C0439064 | lld:lifeskim |
| pubmed-article:9050862 | lifeskim:mentions | umls-concept:C0683598 | lld:lifeskim |
| pubmed-article:9050862 | lifeskim:mentions | umls-concept:C0135096 | lld:lifeskim |
| pubmed-article:9050862 | lifeskim:mentions | umls-concept:C0332183 | lld:lifeskim |
| pubmed-article:9050862 | lifeskim:mentions | umls-concept:C0441712 | lld:lifeskim |
| pubmed-article:9050862 | pubmed:issue | 5 | lld:pubmed |
| pubmed-article:9050862 | pubmed:dateCreated | 1997-4-7 | lld:pubmed |
| pubmed-article:9050862 | pubmed:abstractText | Rodent cells resistant to N-phosphonacetyl-L-aspartate (PALA) invariably contain amplified carbamyl-P synthetase/aspartate transcarbamylase/dihydro-orotase (CAD) genes, usually in widely spaced tandem arrays present as extensions of the same chromosome arm that carries a single copy of CAD in normal cells. In contrast, amplification of CAD is very infrequent in several human tumor cell lines. Cell lines with minimal chromosomal rearrangement and with unrearranged copies of chromosome 2 rarely develop intrachromosomal amplifications of CAD. These cells frequently become resistant to PALA through a mechanism that increases the aspartate transcarbamylase activity with no increase in CAD copy number, or they obtain one extra copy of CAD by forming an isochromosome 2p or by retaining an extra copy of chromosome 2. In cells with multiple chromosomal aberrations and rearranged copies of chromosome 2, amplification of CAD as tandem arrays from rearranged chromosomes is the most frequent mechanism of PALA resistance. All of these different mechanisms of PALA resistance are blocked in normal human fibroblasts. | lld:pubmed |
| pubmed-article:9050862 | pubmed:grant | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:grant | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:commentsCorrections | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:language | eng | lld:pubmed |
| pubmed-article:9050862 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:citationSubset | IM | lld:pubmed |
| pubmed-article:9050862 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
| pubmed-article:9050862 | pubmed:status | MEDLINE | lld:pubmed |
| pubmed-article:9050862 | pubmed:month | Mar | lld:pubmed |
| pubmed-article:9050862 | pubmed:issn | 0027-8424 | lld:pubmed |
| pubmed-article:9050862 | pubmed:author | pubmed-author:StarkG RGR | lld:pubmed |
| pubmed-article:9050862 | pubmed:author | pubmed-author:PattersonT... | lld:pubmed |
| pubmed-article:9050862 | pubmed:author | pubmed-author:DavidsonJ NJN | lld:pubmed |
| pubmed-article:9050862 | pubmed:author | pubmed-author:SmithK AKA | lld:pubmed |
| pubmed-article:9050862 | pubmed:author | pubmed-author:DuncanPP | lld:pubmed |
| pubmed-article:9050862 | pubmed:author | pubmed-author:TrentJ MJM | lld:pubmed |
| pubmed-article:9050862 | pubmed:author | pubmed-author:AgarwalM LML | lld:pubmed |
| pubmed-article:9050862 | pubmed:author | pubmed-author:AgarwalAA | lld:pubmed |
| pubmed-article:9050862 | pubmed:author | pubmed-author:MartínezJ LJL | lld:pubmed |
| pubmed-article:9050862 | pubmed:author | pubmed-author:StarkM BMB | lld:pubmed |
| pubmed-article:9050862 | pubmed:author | pubmed-author:ChernovaO BOB | lld:pubmed |
| pubmed-article:9050862 | pubmed:author | pubmed-author:GrovesR PRP | lld:pubmed |
| pubmed-article:9050862 | pubmed:issnType | Print | lld:pubmed |
| pubmed-article:9050862 | pubmed:day | 4 | lld:pubmed |
| pubmed-article:9050862 | pubmed:volume | 94 | lld:pubmed |
| pubmed-article:9050862 | pubmed:owner | NLM | lld:pubmed |
| pubmed-article:9050862 | pubmed:authorsComplete | Y | lld:pubmed |
| pubmed-article:9050862 | pubmed:pagination | 1816-21 | lld:pubmed |
| pubmed-article:9050862 | pubmed:dateRevised | 2009-11-18 | lld:pubmed |
| pubmed-article:9050862 | pubmed:meshHeading | pubmed-meshheading:9050862-... | lld:pubmed |
| pubmed-article:9050862 | pubmed:meshHeading | pubmed-meshheading:9050862-... | lld:pubmed |
| pubmed-article:9050862 | pubmed:meshHeading | pubmed-meshheading:9050862-... | lld:pubmed |
| pubmed-article:9050862 | pubmed:meshHeading | pubmed-meshheading:9050862-... | lld:pubmed |
| pubmed-article:9050862 | pubmed:meshHeading | pubmed-meshheading:9050862-... | lld:pubmed |
| pubmed-article:9050862 | pubmed:meshHeading | pubmed-meshheading:9050862-... | lld:pubmed |
| pubmed-article:9050862 | pubmed:meshHeading | pubmed-meshheading:9050862-... | lld:pubmed |
| pubmed-article:9050862 | pubmed:meshHeading | pubmed-meshheading:9050862-... | lld:pubmed |
| pubmed-article:9050862 | pubmed:meshHeading | pubmed-meshheading:9050862-... | lld:pubmed |
