| DS | dead air space; dead space; deep sedative; deep sleep; defined substrate; dehydroepiandrosterone sul... |
|---|---|
| STS | sequence tagged site; serologic test for syphilis; sodium tetradecyl sulfate; sodium thiosulfate; st... |
| H-PAGE | horizontal polyacrylamide gel |
| PAG | periaqueductal gray [matter]; polyacrylamide gel; pregnancy-associated globulin; proliferation-assoc... |
| PAGIF | polyacrylamide gel isoelectric focusing |
| BN-PAGE | Blue Native polyacrylamide gel electrophoresis |
|---|---|
| PAGE | SDS)--polyacrylamide gel electrophoresis |
| 2-D PAGE | Two-dimensional polyacrylamide gel electrophoresis |
| 2-DE | Two-dimensional polyacrylamide gel electrophoresis |
| SDS-PAGE | Sodium dodecylsulfate polyacrylamide electrophoresis |
| dodecyl | The radical of dodecane. Dodecyl gallate, dodecyl 3,4,5-trihydroxybenzoate;an antioxidant. (05 Mar 2000) |
|---|---|
| sodium lauryl sulfate | CH3(CH2)10CH2OSO3Na;a surface-active agent of the anionic type. (05 Mar 2000) |
| sodium polyanhydromannuronic acid sulfate | An anticoagulant drug prepared from alginic acid and having an action similar to that of heparin. (05 Mar 2000) |
| sodium sulfate | Na2SO4-10H2O;an ingredient of many of the natural laxative waters, and also used as a hydragogue cathartic. Synonym: Glauber's salt. (05 Mar 2000) |
| sodium tetradecyl sulfate | <chemical> 7-ethyl-2-methyl-4-hendecanol sulfate sodium salt. An anionic surface-active agent used for its wetting properties in industry and used in medicine as an irritant and sclerosing agent for haemorrhoids and varicose veins. Pharmacological action: sclerosing solutions, surface-active agent. Chemical name: 1-Tetradecanol, hydrogen sulfate, sodium salt (12 Dec 1998) |
| agar-gel reaction | <immunology> The reaction between an antibody and an antigen during an immunology lab procedure where the two are allowed to diffuse toward each other through an agar-gel medium. Lines of precipitation form in the places on the gel where the two react with each other and shows where the reaction has occurred. (09 Oct 1997) |
| aluminum hydroxide gel | A suspension containing Al2O3, mainly in the form of aluminum hydroxide, used as an antacid; a dried form, with the same use, is obtained by drying the product of interaction in aqueous solution of an aluminum salt with ammonium or sodium carbonate. (05 Mar 2000) |
| aluminum phosphate gel | An aqueous suspension of between 4.0 and 5.0% of aluminum phosphate; used as an antacid. (05 Mar 2000) |
| bag-gel implant | An implant composed of a silicone rubber bag containing a silicone gel; used in augmentation mammaplasty. (05 Mar 2000) |
| gel | Jelly like material formed by the coagulation of a colloidal liquid. Many gels have a fibrous matrix and fluid filled interstices: gels are viscoelastic rather than simply viscous and can resist some mechanical stress without deformation. Examples are the gels formed by large molecules such as collagen (and gelatin), agarose, acrylamide and starch. (18 Nov 1997) |
| gel diffusion | Diffusion in a gel, as in the case of gel diffusion precipitin tests in which the immune reactants diffuse in agar. See: immunodiffusion. (05 Mar 2000) |
| gel diffusion precipitin tests | Precipitin test's in which the immune precipitate forms in a gel medium (usually agar) into which one or both reactants have diffused; generally classified in two types, in one dimension, and in two dimensions. Synonym: gel diffusion reactions. (05 Mar 2000) |
| gel diffusion precipitin tests in one dimension | Precipitin test's in which antigen solution and antibody incorporated in agar are layered in tubes, permitting effective diffusion in the vertical dimension; the antibody-containing agar may be overlaid directly with antigen solution (single (gel) diffusion in one dimension). (05 Mar 2000) |
| gel diffusion precipitin tests in two dimensions | Precipitin test's made in a layer of agar that permits radial diffusion, in both of the horizontal dimensions, of one or both reactants. Double (gel) diffusion in two dimensions (Ouchterlony test, technique, or method) incorporates antigen and antibody solutions placed in separate wells in a sheet of plain agar, permitting radial diffusion of both reactants; this method is widely used to determine antigenic relationships; the bands of precipitate that form where the reactants meet in optimal concentration are of three patterns, referred to as reaction of identity, reaction of partial identity (cross-reaction), and reaction of nonidentity. (05 Mar 2000) |
| gel diffusion reactions | Precipitin test's in which the immune precipitate forms in a gel medium (usually agar) into which one or both reactants have diffused; generally classified in two types, in one dimension, and in two dimensions. Synonym: gel diffusion reactions. (05 Mar 2000) |