Uptake of ions in neural crest derivatives of the small intestine of rats during active transport of calcium.
In the uptake of Ca++ ions in the neural crest derivatives of the small intestine of rats during active transport of calcium, the neural crest derivatives and mast cells of senescent rat small intestine, incubated at 45 degrees C, showed elevated uptake of CA++ ions and increased cell death compared to younger rats.
D000375:Aging; D000818:Animals; D001693:Biological Transport, Active; D002118:Calcium / Q000378:metabolism*; D007413:Intestinal Mucosa / Q000166:cytology / Q000378:metabolism*; D007421:Intestine, Small / Q000166:cytology / Q000378:metabolism*; D009432:Neural Crest / Q000166:cytology*; D051381:Rats; D013696:Temperature
D002118:Calcium