Methods library · Genes and genomes
Family linkage and positional cloning
Also called map-based cloning, homozygosity mapping, Linkage analysis in human families, LOD score
Tracking which DNA markers travel with a trait through families and crosses, then narrowing the map down to the gene.
The film for this method is in production. Until then, the lessons below explain it where they use it.
Where it is taught
21 lessons use this method.