hétérozygosité - ترجمة إلى إنجليزي
IN GENETICS, LOSS OF ONE ALLELE AT A SPECIFIC LOCUS, CAUSED BY A DELETION MUTATION; OR LOSS OF A CHROMOSOME FROM A CHROMOSOME PAIR, RESULTING IN ABNORMAL HEMIZYGOSITY
Loss-of-heterozygosite
hétérozygosité
n. heterozygosity (Biology), state of being heterozygous, state of containing a dissimilar pair of genes for any hereditary characteristic
ويكيبيديا
Loss of heterozygosity
Loss of heterozygosity (LOH) is a type of genetic abnormality in diploid organisms in which one copy of an entire gene and its surrounding chromosomal region are lost. Since diploid cells have two copies of their genes, one from each parent, a single copy of the lost gene still remains when this happens, but any heterozygosity (slight differences between the versions of the gene inherited from each parent) is no longer present.
