000 01343 a2200373 4500
005 20250512011356.0
264 0 _c19900327
008 199003s 0 0 eng d
022 _a0890-9369
024 7 _a10.1101/gad.3.12a.1913
_2doi
040 _aNLM
_beng
_cNLM
100 1 _aTrask, B J
245 0 0 _aEarly dihydrofolate reductase gene amplification events in CHO cells usually occur on the same chromosome arm as the original locus.
_h[electronic resource]
260 _bGenes & development
_cDec 1989
300 _a1913-25 p.
_bdigital
500 _aPublication Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, Non-P.H.S.
650 0 4 _aAnimals
650 0 4 _aCell Line
650 0 4 _aChromosomes
_xmetabolism
650 0 4 _aDiploidy
650 0 4 _aDrug Resistance
_xgenetics
650 0 4 _aFluorescent Dyes
650 0 4 _aGene Amplification
650 0 4 _aMethotrexate
_xpharmacology
650 0 4 _aMitosis
650 0 4 _aNucleic Acid Hybridization
650 0 4 _aPlasmids
650 0 4 _aPolyploidy
650 0 4 _aSister Chromatid Exchange
650 0 4 _aTetrahydrofolate Dehydrogenase
_xgenetics
700 1 _aHamlin, J L
773 0 _tGenes & development
_gvol. 3
_gno. 12A
_gp. 1913-25
856 4 0 _uhttps://doi.org/10.1101/gad.3.12a.1913
_zAvailable from publisher's website
999 _c2626724
_d2626724