Use of mosaicism as measured by preimplantation genetic testing for aneuploidy does not predict chances of live birth after IVF.

In a recent study published in Nature Communications, researchers performed genome-wide copy number profiling of the androgen receptor (AR) on metastases from deceased prostate cancer patients. Study: ...

Various approaches have been developed to identify and quantitate copy-number variation. A new, high-resolution approach that already shows promise is digital PCR. As illustrated by many research ...

Association of Timely Comprehensive Genomic Profiling With Precision Oncology Treatment Use and Patient Outcomes in Advanced Non–Small-Cell Lung Cancer Somatic chromosomal alterations, particularly ...

Induction Nivolumab Before Chemoradiation in High-Risk Human Papillomavirus–Driven Oropharynx Cancers: IMMUNEBOOST-HPV, a Multicenter Randomized Phase II Trial TF was detectable in 75.4% of baseline ...

Comparative genomic hybridization (CGH) was developed to identify pathogenic DNA copy-number changes (e.g., duplications, deletions) on a genome-wide scale, and to map these changes to genomic ...

Ribosomal DNA (rDNA) is present in hundreds of copies in the genome, but has not previously been part of genetic analyses. A new study of 500,000 individuals indicates that people who have more copies ...

We learn that we inherit two copies of every gene, one from each of our parents, but the story is a bit more complex. Some parts of the genome may be duplicated, or deleted, in some people. The number ...

“Such knowledge on physiological decline throughout pregnancy and the remarkable rejuvenation right after delivery will assist with revolutionizing our approach to treating the elderly.” “We ...

Early treatment in SMA provides benefits, but children with two SMN2 copies may still experience significant motor delays and disabilities. Infants with two SMN2 copies showed delayed motor milestones ...