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Biomedical subjects

W J Crowley

Publications and source records attributed to W J Crowley.

9 recordsLinked to original sources
PubMed1990

Placental-type alkaline phosphatase in peritoneal fluid of women with endometriosis.

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.

Alkaline Phosphatase↗
PubMed1989

Neurological application of botulinum toxin.

Botulinum toxin, a potent biological toxin with paralytic properties, has found use as a therapeutic agent in various diseases. The authors review the toxin's therapeutic value in three neurological diseases.

Blepharospasm↗
PubMed1980

Musical performance during transient global amnesia.

An organist had an episode of transient global amnesia during a recital. Despite a severe immediate-memory deficit, he performed complex organ music. This case suggests that the localization of the cerebral deficit in transient global amnesia is distinct from the cerebral centers necessary for performance of instrumental music.

Aged↗