plays essential roles in the heart, where it encodes β-subunits that serve as modifiers of gene expression, cell surface channel activity, and cardiac conductivity. Reduced β function is linked to electrical instability in various diseases with cardiac manifestations and increased susceptibility to arrhythmias. Recently, we demonstrated that loss of in mice leads to compromised mitochondria energetics and reactive oxygen species (ROS) production.
View Article and Find Full Text PDFWe determined the demographic, health, functional, and satisfaction factors related to lower-limb prosthesis or wheelchair use among veterans with lower-limb amputation. Forty-two veterans were recruited from the 20th National Disabled Veterans Winter Sports Clinic and the 26th National Veterans Wheelchair Games. Participants were at least 18 years of age, had a lower-limb amputation, and were either prosthesis or wheelchair users.
View Article and Find Full Text PDF