Comparative analysis of multiplexed PCR and short- and long-read whole genome sequencing to investigate a large Klebsiella pneumoniae outbreak in New York State.

In 2017, the New York State Department of Health investigated a large Klebsiella pneumoniae outbreak in a health care facility. A retrospective analysis was conducted to compare the use of multiple molecular typing methods for characterizing the outbreak. Forty-four isolates were characterized using the rapid real-time PCR OpGen Acuitas® AMR Gene Panel.

Microvascular pathology in Friedreich cardiomyopathy.

Heart disease is an integral part of Friedreich ataxia (FA). In addition to cardiomyocyte hypertrophy, fiber necrosis, and inflammatory infiltration, sections show fibrosis and disorganized capillaries. We examined the left ventricular wall (LVW) of 41 homozygous and 2 compound heterozygous FA patients aged 10-87 and 21 controls aged 2-69.