Ultralong Distance Hydrogen Spillover Enabled by Valence Changes in a Metal Oxide Surface.

Hydrogen spillover is a phenomenon in which hydrogen atoms generated on metal catalysts diffuse onto catalyst supports. This phenomenon offers reaction routes for functional materials. However, due to difficulties in visualizing hydrogen, the fundamental nature of the phenomenon, such as how far hydrogen diffuses, has not been well understood.

Acute papillary muscle rupture immediately after ST-segment elevation acute myocardial infarction: A case report.

A 73-year-old woman in cardiogenic shock was referred to our hospital because of papillary muscle rupture immediately after the onset of acute myocardial infarction (MI). She had undergone emergent percutaneous coronary intervention and mitral valve replacement. Serial creatine kinase and creatine kinase MB levels indicated that she had acute phase MI on arrival.

A pharmacodynamics comparison of prasugrel and clopidogrel in patients undergoing hemodialysis.

Platelet reactivity in the presence of clopidogrel is deteriorated in patients undergoing hemodialysis (HD). However, the impact of residual platelet reactivity with prasugrel use in Japanese patients on HD remains unclear. This was a prospective, multi-center, single-arm study conducted to compare platelet reactivity of prasugrel 3.