PubMed Health⌕ Search

Biomedical subjects

R L McGeachin

Publications and source records attributed to R L McGeachin.

13 recordsLinked to original sources
PubMed1982

Amylase levels in the tissues and body fluids of several primate species.

1. Serum amylase levels in the gorilla, orang-utan, chimpanzee and squirrel monkey are similar to man. Serum amylase in the Rhesus macaque is almost a whole order of magnitude higher than man. 2. Of the several species tested, all have appreciable amylase in saliva or the parotid gland except the squirrel monkey. 3. High levels of amylase were found in the pancreas of all species tested. Amylase was found in the livers of all species tested. 4. In in vivo experiments with squirrel monkeys, injection of puromycin did not alter serum amylase levels.

Amylases↗
PubMed1979

Amylase levels in the tissues and body fluids of the domestic cat (Felis catus).

1. The amylase activities of serum, liver, pancreas, submaxillary and parotid glands, saliva, duodenum, colon, lung, heart, spleen, kidney and skeletal muscle of the domestic cat, were determined. 2. As in most mammals, the highest amylase content was found in the pancreas. Levels in saliva and salivary glands were very low. 3. Amylase activities of the serum, liver and pancreas have an optimum pH 7.0-7.5. 4. Amylases of serum, liver and pancreas were inactivated by removal of chloride and these activities mainly restored by addition of chloride.

Amylases↗