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.
TEM of the ileum from neonatal rats. Normal cellular morphology was observed in the epithelial cells from control animals; many mitochondria with normal structure are present in the cytoplasm. In the NEC rats, epithelial cells show the presence of many autophagic compartments that contain partially degraded cytoplasmic material (black arrows). In contrast, TEM images from the animals treated with EGF show no presence autophagosomes.
