hydrolase/atrophy

Non-specific esterase, acid phosphotase, beta-glucoronidase, and N-acetyl-beta-glucosamindase were revealed using the histochemical method of asocombinations in biopsy specimens of the muscular tissue taken from 99 patients suffering from neurogenic and myogenic disorders. Biopsy specimens were

Hepatic steatosis and liver degeneration are prominent features of the zebrafish ducttrip (dtp) mutant phenotype. Positional cloning identified a causative mutation in the gene encoding S-adenosylhomocysteine hydrolase (Ahcy). Reduced Ahcy activity in dtp mutants led to elevated levels of

BACKGROUND Spinal muscular atrophy (SMA), a lethal hereditary disease caused by mutations of the survival of motor neuron 1 (SMN1) gene, is the leading genetic cause of infant mortality. Its severity directly correlates to the expression level of SMN protein in patients with SMA, but the regulatory

The accumulation of undegraded molecular material leads to progressive neurodegeneration in a number of lysosomal storage disorders (LSDs) that are caused by functional deficiencies of lysosomal hydrolases. To determine whether inducing macroautophagy/autophagy via small-molecule therapy would be

Diabetes mellitus is known to promote deterioration of membrane function and impair intra cellular metabolism in the organism. The aim of the present study was to examine the effect of the ethanolic extract from Aloe vera leaf gel on membrane bound phosphatases and lysosomal hydrolases in the liver

BACKGROUND The rumen harbors a complex microbial ecosystem for efficient hydrolysis of plant polysaccharides which are the main constituent of the diet. Xylanase is crucial for hemicellulose hydrolysis and plays an important role in the plant cell wall degradation. Xylanases of ruminal strains were

OBJECTIVE The gene diversity of the bacterial 48 family glycoside hydrolase (GH48) in rumen environment was studied and new gene resources for efficient cellulose degradation were provided. METHODS A pair of gh48 degenerate primers was designed through sequences alignment of the gh48 gene sequences

Acylamino acid-releasing enzyme/oxidized protein hydrolase (AARE/OPH) has been biochemically demonstrated to be a bifunctional protease that has exopeptidase activity against Nα-acylated peptides and endopeptidase activity against oxidized and glycated proteins; however, its physiological role

FAAH inhibitors offer safety advantages by augmenting the anandamide levels "on demand" to promote neuroprotective mechanisms without the adverse psychotropic effects usually seen with direct and chronic activation of the CB1 receptor. FAAH is an enzyme implicated in the hydrolysis of the

The morphologic and ultrastructural changes of mast cells were followed in degenerating distal and regenerating proximal stumps of frog brachial nerve during Wallerian degeneration. Quantitative analysis included determination of both number and size of mast cells. The mast cell response to injury

A glycoside hydrolase responsible for laminarin degradation was partially purified to homogeneity from a Ustilago esculenta culture filtrate by weak-cation-exchange, strong-cation-exchange, and size-exclusion chromatography. Three proteins in enzymatically active fractions were digested with

OBJECTIVE The HIV-envelope glycoprotein Gp120 is involved in neuronal injury and is associated with neuro-AIDS pathogenesis in the brain. Endocannabinoids are important lipid ligands in the CNS regulating neural functions, and their degeneration is controlled by hydrolysing enzymes such as the fatty

A peripheral nerve autograft placed on the surface of a normally innervated muscle has been shown to induce acetylcholine hypersensitivity and myofibrillar degeneration. Using a similar preparation, we determined the acid protease, alkaline protease, and N-acetylglucosaminidase activity in rat