Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Alprostadil injection ameliorated myocardial morphological alterations of CME rats (magnification ×200, scale bar=50 μm) (n=6, per group). The black arrow indicates microspheres, red arrow represents inflammatory cell infiltration, and white arrow shows microinfarction focus.
Abbreviations: H&E, hematoxylin and eosin; CME, coronary microembolization; Low, CME plus alprostadil injection (2 μg/kg); High, CME plus alprostadil injection (4 μg/kg).
