Loss of heterozygosity (LOH) is a major genetic event causing inactivation of tumor suppressor genes in human carcinogenesis. To elucidate chromosomal mechanisms causing LOH, 201 LOHs in 10 cases of ...
STRUCTURAL heterozygosis is the existence in heterozygous state of an interchromosomal or intrachromosomal rearrangement. Fragmentation of two chromosomes and the mutual exchange through reunion of ...