Dr. Timothy J. McDonnell

Learn More
Wound repair and proliferation were examined in the injured newt atrium with light- and electron-microscopic techniques including autoradiography. Hearts were injured by removing a piece approximately 0.5 mm2 of the atrial wall. The five-day wound was an endothelial and mesothelial-lined blood clot bordered by a 150-μm necrotic zone. Repair progressed from(More)
  • 1