Detection of pome fruit viroids by enzymatic cDNA amplification

Agrios, 1989, Apple scar skin, 63 Byrne, 1988, Detection of HIV-1 RNA sequence by in vitro DNA amplification, Nucleic Acids Res., 16, 4165, 10.1093/nar/16.9.4165 Chelley, 1988, Transcription of the dystrophin gene in human muscle and non-muscle tissue, Nature (London), 333, 858, 10.1038/333858a0 Chen, 1986, Study of viroid RNA isolated from apple scar skin diseased tissues, Chinese J. Virol., 2, 366 Hadidi, 1990, Homology of the agent associated with dapple apple disease to apple scar skin viroid and molecular detection of these viroids, Phytopathology, 80, 263, 10.1094/Phyto-80-263 Hashimoto, 1987, Nucleotide sequence and secondary structure of apple scar skin viroid, Nucleic Acids Res., 15, 7045, 10.1093/nar/15.17.7045 Kawasaki, 1988, Diagnosis of chronic myeloid and acute lymphocytic leukemias by detection of leukemia-specific mRNA sequences amplified in vitro, 85, 5698 Koganezawa, 1985, Transmission to apple seedlings of a low molecular weight RNA extracted from apple scar skin diseased trees, Ann. Phytopathol. Soc. Japan, 51, 176, 10.3186/jjphytopath.51.176 Liu, 1985, Research on the relationship between apple scar skin disease and pear trees, China Fruit, 1, 36 McCrum, 1989, Dapple apple, 51 Mullis, 1987, Specific synthesis of DNA in vitro via a polymerase-catalyzed chain reaction, 155, 335 Murakawa, 1988, Direct detection of HIV-1 RNA from AIDS and ARC patient samples, DNA, 7, 287, 10.1089/dna.1988.7.287 Ou, 1988, DNA amplification for direct detection of HIV-1 in DNA of peripheral blood mononuclear cells, Science, 239, 295, 10.1126/science.3336784 Puchta, 1990, Nucleotide sequence and secondary structure of apple scar skin viroid (ASSVd) from China, Plant Molecular Biology, 14, 1065, 10.1007/BF00019406 Saiki, 1988, Primer-directed enzymatic amplification of DNA with a thermostable DNA polymerase, Science, 239, 487, 10.1126/science.2448875 Saiki, 1985, Enzymatic amplification of β-globin genomic sequences and restriction site analysis for diagnosis of sickle cell anemia, Science, 230, 1350, 10.1126/science.2999980 Schumacher, 1986, Routine technique for diagnosis of viroids and viruses with circular RNAs by ‘return’-gel electrophoresis, J. Phytopathol., 115, 332, 10.1111/j.1439-0434.1986.tb04346.x Ushirozawa, 1968, Studies on apple scar skin disease. 1. On transmission experiments, Bull. Nagano Hort. Expt. Res. Stn., 7, 1 Yamaguchi, 1976, Possible relationship between the causal agent of dapple apple and scar skin, Acta Horticult., 67, 249, 10.17660/ActaHortic.1976.67.31