An improved and rapid protocol for the isolation of poly(A)+-RNA from small samples of Scots pine seedlings

被引:2
作者
Avila, C [1 ]
Cánovas, FM [1 ]
机构
[1] Univ Malaga, Fac Ciencias, Lab Biol Mol & Bioquim, E-29071 Malaga, Spain
关键词
mRNA extraction; pine seedlings; RT-PCR application;
D O I
10.1007/BF02824019
中图分类号
Q5 [生物化学];
学科分类号
071010 ; 081704 ;
摘要
A simple rapid method for the isolation of poly(A)(+)-RNA from pine seedlings (Pinus sylvestris) was developed. The entire procedure can be carried out in Eppendorf tubes, thus greatly minimizing the time, starting material (as little as 3-5 mu g of total RNA) and the amount of chemicals required. The poly(A)(+)-RNA recovered is a suitable substrate for RT-PCR.
引用
收藏
页码:117 / 122
页数:6
相关论文
共 11 条
[1]  
BUGOS RC, 1995, BIOTECHNIQUES, V19, P734
[2]   ACCUMULATION OF GLUTAMINE-SYNTHETASE DURING EARLY DEVELOPMENT OF MARITIME PINE (PINUS-PINASTER) SEEDLINGS [J].
CANOVAS, FM ;
CANTON, FR ;
GALLARDO, F ;
GARCIAGUTIERREZ, A ;
DEVICENTE, A .
PLANTA, 1991, 185 (03) :372-378
[3]   MOLECULAR CHARACTERIZATION OF A CDNA CLONE ENCODING GLUTAMINE-SYNTHETASE FROM A GYMNOSPERM, PINUS-SYLVESTRIS [J].
CANTON, FR ;
GARCIAGUTIERREZ, A ;
GALLARDO, F ;
DEVICENTE, A ;
CANOVAS, FM .
PLANT MOLECULAR BIOLOGY, 1993, 22 (05) :819-828
[4]  
Chang S. J., 1993, Plant Molecular Biology Reporter, V11, P113, DOI 10.1007/BF02670468
[5]   ISOLATION OF BIOLOGICALLY-ACTIVE RIBONUCLEIC-ACID FROM SOURCES ENRICHED IN RIBONUCLEASE [J].
CHIRGWIN, JM ;
PRZYBYLA, AE ;
MACDONALD, RJ ;
RUTTER, WJ .
BIOCHEMISTRY, 1979, 18 (24) :5294-5299
[6]  
CHOMCZYNSKI P, 1995, BIOTECHNIQUES, V19, P942
[7]   Rapid high quality RNA preparation from pine seedlings [J].
Claros, MG ;
Cánovas, FM .
PLANT MOLECULAR BIOLOGY REPORTER, 1998, 16 (01) :9-18
[8]   RT-PCR: Characterization of long multi-gene operons and multiple transcript gene clusters in bacteria [J].
Gupta, A .
BIOTECHNIQUES, 1999, 27 (05) :966-+
[9]  
Krumlauf Robb, 1994, Molecular Biotechnology, V2, P227, DOI 10.1007/BF02745879
[10]   THE USE OF REVERSE TRANSCRIPTASE-POLYMERASE CHAIN-REACTION (RT-PCR) TO INVESTIGATE SPECIFIC GENE-EXPRESSION IN MULTIDRUG-RESISTANT CELLS [J].
ODRISCOLL, L ;
DALY, C ;
SALEH, M ;
CLYNES, M .
CYTOTECHNOLOGY, 1993, 12 (1-3) :289-314