Responsible conduct of research: Preparedness for times of crisis.

A live, virtual conference, "Driving Responsible Conduct of Research during a Pandemic," was held in April 2021, 13 months after the COVID-19 pandemic fundamentally altered the conduct of clinical research across the USA. New York was an early epicenter of the US pandemic, highlighting preexisting problems in clinical research and allowing us to assess lessons learned and to identify best practices for the future. Risks and opportunities were categorized broadly into three areas, protecting the welfare and safety of human subjects, ensuring trust in science and medicine, and implementing efficient, ethical, and compliant clinical research.

Uveitis seroreactivity to candidate pANCA antigens: mycobacterial HupB and histone H1(69-171).

Purpose: Certain uveitis patients express the disease-marker antibody pANCA. Histone H1 (H1) and mycobacterial HupB (HupB) are recently identified candidate pANCA antigens. This study addresses the hypothesis that H1 and HupB are targets of disease-associated seroreactivity in pANCA+ uveitis.

Angiostatin(4.5)-mediated apoptosis of vascular endothelial cells.

Angiostatin, a proteolytic cleavage product of plasminogen, acts via a selective, yet poorly understood mechanism to potently inhibit angiogenesis (M. S. O'Reilly et al.