Coronary artery dilation associated with bicuspid and unicuspid aortic valve disease in children: a series of 17 patients.

Introduction: Coronary artery dilation associated with bicuspid/unicuspid aortic valves is described in adults with limited data in children. We aimed to describe the clinical course of children with bicuspid/unicuspid aortic valves and coronary dilation including coronary Z-score changes over time, association of coronary changes with aortic valve anatomy/function, and complications.

Materials And Methods: Institutional databases were searched for children ≤18 years with both bicuspid/unicuspid aortic valves and coronary dilation (1/2006-6/2021).

Implications of Changing Z-Score Models for Coronary Artery Dimensions in Kawasaki Disease.

Background: Coronary artery abnormalities in Kawasaki disease (KD) are assessed using echocardiographic z-scores. We hypothesized that changing the coronary artery (CA) z-score model would alter diagnosis and management of children with KD.

Methods: In this retrospective single-center study of children treated for KD (9/2007-1/2020), we collected echocardiographic measurements for the left anterior descending (LAD), right (RCA), and left main (LMCA) coronary arteries during 3 illness phases and calculated Boston and Pediatric Heart Network (PHN) z-scores.

Newborn Screening Pulse Oximetry to Detect Critical Congenital Heart Disease: A Follow-Up Survey of Current Practice at Army, Navy and Air Force Hospitals.

Introduction: The purpose of this study was to assess the evolution of newborn pulse oximetry screening (+POx) among Army, Air Force, and Naval military hospitals (MH), including prevalence, protocol use, quality assurance processes, access to echocardiography, and use of telemedicine. This is a follow-up from a prior study published in 2011.

Materials And Methods: An Internet-based questionnaire was forwarded to the chief pediatrician at MH worldwide which support newborn deliveries.

Antiproliferative Effects of a Triterpene-Enriched Extract from Lingzhi or Reishi Medicinal Mushroom, Ganoderma lucidum (Agaricomycetes), on Human Lung Cancer Cells.

Ganoderma lucidum, a mushroom that has been used to treat disease in East Asia for centuries, has been shown to be effective against many types of tumors, but the exact cellular mechanism of action is unknown. In this study we examined proliferation of a lung cancer cell line after treatment with 12 concentrations of powdered G. lucidum for 24, 48, and 120 hours.

Effectiveness of a cloning and sequencing exercise on student learning with subsequent publication in the National Center for Biotechnology Information GenBank.

With rapid advances in biotechnology and molecular biology, instructors are challenged to not only provide undergraduate students with hands-on experiences in these disciplines but also to engage them in the "real-world" scientific process. Two common topics covered in biotechnology or molecular biology courses are gene-cloning and bioinformatics, but to provide students with a continuous laboratory-based research experience in these techniques is difficult. To meet these challenges, we have partnered with Bio-Rad Laboratories in the development of the "Cloning and Sequencing Explorer Series," which combines wet-lab experiences (e.