Win-win: Summer QI programme for medical students.

Background: Most undergraduate medical students (UMS) do not receive any formal exposure to quality improvement (QI) efforts in healthcare during the entirety of their undergraduate programme. This is despite the rising interest amongst UMS and the unique potential that UMS hold as an innovator unencumbered by previous biases. To explore this, we implemented an undergraduate training programme that provides experiential QI education.

Recombination mapping using Boolean logic and high-density SNP genotyping for exome sequence filtering.

Whole genome sequence data for small pedigrees has been shown to provide sufficient information to resolve detailed haplotypes in small pedigrees. Using such information, recombinations can be mapped onto chromosomes, compared with the segregation of a disease of interest and used to filter genome sequence variants. We now show that relatively inexpensive SNP array data from small pedigrees can be used in a similar manner to provide a means of identifying regions of interest in exome sequencing projects.

Exclusion of candidate genes in seven Turkish families with autosomal recessive amelogenesis imperfecta.

Amelogenesis imperfectas (AI) are a group of inherited defects of dental enamel formation that show both clinical and genetic heterogeneity. Seven Turkish families segregating autosomal recessive AI (ARAI) were evaluated for evidence of a genetic etiology of AI for the seven major candidate gene loci (AMBN, AMELX, ENAM, FAM83H, KLK4, MMP20, and TUFT1). Dental and periodontal characteristics of the affected members of these families were also described.