Endometriosis Knowledgebase


A repository for genes associated with endometriosis

Results


PMID 2311256
Gene Name SLPI
Condition Endometriosis
Association Associated
Population size 25
Population details 25 (18 patients with untreated endometriosis, 7 controls)
Sex Female
Associated genes ALP
Other associated phenotypes Endometriosis
Placental-type alkaline phosphatase in peritoneal fluid of women with endometriosis.

Clin Chim Acta. 1990 Jan 15;186(2):285-94.

Kang, J O| Hudak, W A| Crowley, W J| Criswell, B S

Medical Technology Program, University of Arizona, Tucson 85719.

Alkaline phosphatase (ALP) activities were studied in peritoneal fluid obtained from patients with untreated endometriosis and control women who had normal pelves. The patients (n = 18) had significantly higher total ALP (8.65 +/- 5.69 mU/mg, p less than 0.01) and thermostable ALP (0.28 +/- 0.23 mU/mg, p less than 0.05) than the controls (n = 7) (total ALP = 2.41 +/- 1.15; thermostable ALP = 0.09 +/- 0.04 mU/mg). The contents of the thermostable ALP in the total ALP were 4.5 +/- 2.4% for controls and 3.6 +/- 2.3% for patients. To define the biochemical characteristics of the thermostable ALP, the enzyme was partially purified from a mixture of peritoneal fluid from 16 patients. The partially purified, heated ALP (PFALP) responded to the various inhibitors, activators, and pH values tested in a significantly similar manner as a purified, heated human placental ALP did. Our data suggest that PFALP may be a placental-type (or Regan) ALP.

Mesh Terms: Alkaline Phosphatase/*analysis/antagonists & inhibitors| Ascitic Fluid/*enzymology| Endometriosis/*enzymology| Enzyme Activation| Female| GPI-Linked Proteins| Humans| Isoenzymes/*analysis/antagonists & inhibitors| Magnesium/pharmacology| Pelvic N