An analysis on thousands of Japanese individuals with autism spectrum disorder or schizophrenia uncovered shared pathways and an abundance of rare exonic copy number variants.
Array-based copy number analysis of primary intrahepatic cholangiocarcinomas and matched lymph node metastases revealed a tumor cluster with ties to survival.
Noninvasive prenatal screening for trisomies and sub-chromosomal alterations uncovered a fragile site expansion and related deletion present in mothers but not fetuses.
Using an integrated omics approach, researchers identified non-muscle invasive bladder cancer subtypes, along with pathways that are frequently altered in the disease.
Expression and copy number profiles from histologically normal duct tissue near tumors suggest a "field of cancerization" may exist in epithelial cells around cancer.
By studying koalas and a retrovirus that infects them, researchers may have uncovered a new sort of 'immune response' that occurs at the genomic level, Agence France Presse reports.
In Science this week: ancient genomes reveal social inequality within individual households, new method for quantifying genetic variation in gene dosage, and more.
