in the basal cytoplasm of the absorptive cells ( in the duodenum and ileum of 21-day-starved rats and the jejunum of 14- and 21-day-starved rats ) , the following changes were found : atrophied mitochondrion-like bodies , small vesicles , a short and sparse rough-surfaced endoplasmic reticulum and a lack of density in a portion of the cytoplasm .
C0230779
rough-surfaced
C0010834
cytoplasm