The inhibitory effect of a marine-sponge toxin, okadaic acid, was examined on type 1, type 2A, type 2B and type 2C protein phosphatases as well as on a polycation-modulated (PCM) phosphatase. Of the protein phosphatases examined, the catalytic subunit of type 2A phosphatase from rabbit skeletal muscle was most potently inhibited. For the phosphorylated myosin light-chain (PMLC) phosphatase acti...

BACKGROUND: Clinical prostatic diseases occur in 80% of dogs over 5 and 95% over 9 years of age. . It seems that benign prostatic hyperplasia) BPH) affect Scottish terriers more severely than the other breeds. OBJECTIVES: This study aimed to evaluate the changes of biochemical and hematological parameters in BPH dogs. METHODS: Blood samples were collected from 10 male dogs older than five year...

In the present study phosphatase levels ( Acid and Alkaline ) were compared with sperm count and motility in 100 subjects with varying conditions. All the subjects presented were between 21-45 years of age. Samples of semen were collected from 100 cases comprising of the different grades of sperm concentration and motility. Human seminal fluid contains significant amount of acid phosphatase and...

Legionella pneumophila is an intracellular pathogen of protozoa and alveolar macrophages. This bacterium contains a gene (pilD) that is involved in both type IV pilus biogenesis and type II protein secretion. We previously demonstrated that the PilD prepilin peptidase is crucial for intracellular infection by L. pneumophila and that the secreted pilD-dependent proteins include a metalloprotease...

background: in the present investigation radiation and cadmium induced biochemical changes in the kidney of swiss albino mice have been studied. materials and methods: for this purpose, adult male swiss albino mice (6-8 weeks old) were divided into four groups. group i (sham-irradiated), group ii (treated with cdcl2 solution 20 ppm), group iii (irradiated with 1.25, 2.5 and 5.0 gy gamma rays), ...

Acid phosphatase (ACP) enzyme, first demonstrated in the urine 1925, was found to be much more prevalent in male than in female. It was shown that prostatic tissue contains this enzyme in high concentration. Elevated serum levels of acid phosphates are seen in patients with prostatic carcinoma that has metastasized. One half to three fourths of patients with carcinoma of the prostate that has e...

Background: In the present investigation radiation and cadmium induced biochemical changes in the kidney of Swiss albino mice have been studied. Materials and Methods: For this purpose, adult male Swiss albino mice (6-8 weeks old) were divided into four groups. Group I (sham-irradiated), Group II (treated with CdCl2 solution 20 ppm), Group III (irradiated with 1.25, 2.5 and 5.0 Gy gamma rays), ...