NOVEL SUBMICROSCOPIC EXTRACHROMOSOMAL ELEMENTS CONTAINING AMPLIFIED GENES IN HUMAN-CELLS

被引:77
作者
MAURER, BJ
LAI, E
HAMKALO, BA
HOOD, L
ATTARDI, G
机构
[1] CALTECH,DIV CHEM ENGN,PASADENA,CA 91125
[2] UNIV CALIF IRVINE,DEPT MOLEC BIOL & BIOCHEM,IRVINE,CA 92717
关键词
D O I
10.1038/327434a0
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
引用
收藏
页码:434 / 437
页数:4
相关论文
共 14 条
[1]   ELECTROPHORETIC SEPARATIONS OF LARGE DNA-MOLECULES BY PERIODIC INVERSION OF THE ELECTRIC-FIELD [J].
CARLE, GF ;
FRANK, M ;
OLSON, MV .
SCIENCE, 1986, 232 (4746) :65-68
[2]   SEPARATION OF CHROMOSOMAL DNA-MOLECULES FROM YEAST BY ORTHOGONAL-FIELD-ALTERNATION GEL-ELECTROPHORESIS [J].
CARLE, GF ;
OLSON, MV .
NUCLEIC ACIDS RESEARCH, 1984, 12 (14) :5647-5664
[3]   AN ELECTROPHORETIC KARYOTYPE FOR YEAST [J].
CARLE, GF ;
OLSON, MV .
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1985, 82 (11) :3756-3760
[4]   SOLENOIDAL MODEL FOR SUPERSTRUCTURE IN CHROMATIN [J].
FINCH, JT ;
KLUG, A .
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1976, 73 (06) :1897-1901
[5]   STABLE AMPLIFIED DNA IN DRUG-RESISTANT LEISHMANIA EXISTS AS EXTRACHROMOSOMAL CIRCLES [J].
GARVEY, EP ;
SANTI, DV .
SCIENCE, 1986, 233 (4763) :535-540
[6]   ULTRASTRUCTURAL FEATURES OF MINUTE CHROMOSOMES IN A METHOTREXATE-RESISTANT MOUSE 3T3 CELL-LINE [J].
HAMKALO, BA ;
FARNHAM, PJ ;
JOHNSTON, R ;
SCHIMKE, RT .
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1985, 82 (04) :1126-1130
[7]   SIZE VARIATION IN CHROMOSOMES FROM INDEPENDENT CULTURED ISOLATES OF PLASMODIUM-FALCIPARUM [J].
KEMP, DJ ;
CORCORAN, LM ;
COPPEL, RL ;
STAHL, HD ;
BIANCO, AE ;
BROWN, GV ;
ANDERS, RF .
NATURE, 1985, 315 (6017) :347-350
[8]   VARIABLE CONTENT OF DOUBLE MINUTE CHROMOSOMES IS NOT CORRELATED WITH DEGREE OF PHENOTYPE INSTABILITY IN METHOTREXATE-RESISTANT HUMAN CELL-LINES [J].
MASTERS, J ;
KEELEY, B ;
GAY, H ;
ATTARDI, G .
MOLECULAR AND CELLULAR BIOLOGY, 1982, 2 (05) :498-507
[9]   HUMAN DIHYDROFOLATE-REDUCTASE GENE IS LOCATED IN CHROMOSOME-5 AND IS UNLINKED TO THE RELATED PSEUDOGENES [J].
MAURER, BJ ;
BARKER, PE ;
MASTERS, JN ;
RUDDLE, FH ;
ATTARDI, G .
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA-BIOLOGICAL SCIENCES, 1984, 81 (05) :1484-1488
[10]   MULTIPLE FORMS OF HUMAN DIHYDROFOLATE-REDUCTASE MESSENGER-RNA - CLONING AND EXPRESSION IN ESCHERICHIA-COLI OF THEIR DNA CODING SEQUENCE [J].
MORANDI, C ;
MASTERS, JN ;
MOTTES, M ;
ATTARDI, G .
JOURNAL OF MOLECULAR BIOLOGY, 1982, 156 (03) :583-607