Rapid screening of DNA diversity using dot-blot technology and allele-specific oligonucleotides: maternity of hybrids and unisexual clones of hybrid origin (lizards, Cnemidophorus).

Abstract excerpt

Allele-specific oligonucleotide probes, together with dot-blot methods, can provide rapid and inexpensive screening of DNA types in large samples of organisms. Here we demonstrate their use in: (1) determining types of mitochondrial DNA in hundreds of lizards from a dynamic hybrid zone; (2) disco...

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