| vacuolar | Relating to or resembling a vacuole. (05 Mar 2000) |
|---|---|
| vacuolar ATPase | <enzyme> From eukaryotic endomembrane systems, including vacuoles, lysosomes, golgi apparatus, chromaffin granules and coated vesicles. One of three major classes of ion transport ATPase, characterised by a multi subunit structure and a lack of a phosphorylated intermediate. Found in archaebacteria but not eubacteria, in the intracellular acidic vacuoles and in some proton pumping epithelia (e.g. Intercalated cells of kidney). A complex enzyme encoded by several genes, involved in ion translocation but does not act via phosphorylated enzyme intermediate See: P-type ATPase. Registry number: EC 3.6.1.- Synonym: atpase, v-type, atpase, vacuolar, vacuolar atpase, v-atpase, vacuolar h+-atpase, vacuolar membrane h(+)-atpase, vha55 gene product, vma16 gene product (26 Jun 1999) |
| vacuolar calcium ATPase | <enzyme> Isolated from saccharomyces cerevisiae; genbank u36603 Registry number: EC 3.6.1.- Synonym: h(+)-ca(2+)-atpase, vacuolar (26 Jun 1999) |
| vacuolar degeneration | Formation of nonlipid vacuoles in cytoplasm, most frequently due to accumulation of water by cloudy swelling. (05 Mar 2000) |
| vacuolar nephrosis | Vacuolation of the epithelial cytoplasm of renal convoluted tubules in patients seriously depleted of potassium; vacuoles do not contain fat or glycogen, concentrating ability is impaired, polyuria and polydipsia are common, and pyelonephritis may develop. Synonym: vacuolar nephrosis. (05 Mar 2000) |
| carcinomatous myelopathy | Degeneration or necrosis of the spinal cord associated with a carcinoma. Synonym: paracarcinomatous myelopathy. (05 Mar 2000) |
| radiation myelopathy | Damage to the spinal cord from exposure to X-rays or other high energy radiation; usually radiation myelitis. Synonym: radiation myelitis. (05 Mar 2000) |
| paracarcinomatous myelopathy | Degeneration or necrosis of the spinal cord associated with a carcinoma. Synonym: paracarcinomatous myelopathy. (05 Mar 2000) |
| compressive myelopathy | Destruction of spinal cord tissue caused by pressure from neoplasms, haematomas, or other masses. (05 Mar 2000) |
| myelopathy | <pathology> Any disease affecting the spinal cord. Origin: Gr. Pathos = disease (09 Oct 1997) |
| diabetic myelopathy | <pathology> Degenerative changes in spinal cord tissue occurring as a complication of diabetes mellitus Origin: Gr. Pathos = disease (27 Sep 1997) |