BP officials admitted that the company ignored a clear warning sign of a "very large abnormality" in the oil well that exploded.
Note – a large abnormality detected in sample AU1497301 was manually annotated as adjacent regions of UPD.
As mentioned above, these large abnormalities occur much more frequently in the AGRE dataset.
Significant differences in the abundance of large abnormalities between two large datasets were revealed, likely due to the DNA source.
Recently, some authors investigated CTC in the assessment of large bowel abnormalities in IBD patients, such as mural thickening, lumen narrowing, loss of haustration, and pseudopolyps.
In this study, we primarily focus on large mosaic abnormalities in at least ∼10% of cells using single-nucleotide polymorphism (SNP) microarray and single-sample tests.
triPOD's findings were highly concordant with all of the previously reported [ 28] large mosaic abnormalities in the cleft lip/palate dataset.
As with previous cytogenetic studies, our analysis predicted losses of chromosomes 1, 2, 6, 10, and 17 in chromophobe RCC and, with the exception of chromosome 1, a lack of large chromosomal abnormalities in renal oncocytoma samples [ 46].
In addition to the role of mosaicism in disease, several groups have hypothesized that the prevalence of large mosaic abnormalities in the brain and liver suggests a role in normal physiological function, possibly associated with a favorable increase in genetic diversity and unique neuronal signaling processes [ 29- 32].
At the other end of the size continuum, cytogenetic karyotyping has been used for decades in a clinical diagnostic setting to detect microscopically visible (5 10 Mb or larger) abnormalities, including mosaic events, in children with congenital disorders.
