The remaining 834 scallops exhibited exact triploidy or diploidy
Regarding FISH data (Table III), in group I the mean frequency per centage of sex chromosome disomy and diploidy
was significantly reduced after stress therapy treatment.
Disomy X, Y, and 21, XY sperm, sex-null sperm, chromosome 21-null sperm, and various forms of sperm diploidy
were measured separately as previously described (Baumgartner et al.
uesd FISH to detect chromosomal abnormalities of the sperm from a man whose wife had a partial mole, including chromosomes 13, 15, 16, 18, 21, 22, X, and Y, and found out that the semen sample analyzed had a high incidence of abnormal morphology and increased diploidy
People, parrots, perch, polyps, and all the animals ia between usually inherit one copy of a set of chromosomes from each of their parents, a system called diploidy
However, recent data show that a small percentage of triploid individuals progressively revert toward diploidy
, introducing the possibility that Suminoe oysters might establish self-sustaining populations.
Lack of consensus about cutoff points to define DNA diploidy
and aneuploidy that can be applied to all laboratories.
Flow cytometry data were stratified into the following data set combinations for statistical analyses of correlation with clinicopathologic parameters and survival: diploidy
, defined as DI = 0.
The researchers used flow cytometry and statistical analysis to observe associations between a subject's age, his semen quality, and genomic abnormalities in his sperm such as DNA fragmentation, aneuploidy, diploidy
, and mutations related to achondroplasia and Apert syndrome.