(1) We investigated this suppression quantitatively, using a chemical assay for cell-bound and dissolved capsular polysaccharide.
(2) Thus Sephadex chromatography of the solution obtained by dissolving the antigen-antibody precipitate in these media repeatedly gave two peaks corresponding to anti-ovalbumin and ovalbumin.
(3) Although the brain AP50 is prominently phosphorylated by an endogenous protein kinase in isolated coated vesicle preparations, the neuronal AP50 was not detectably phosphorylated in intact cells as assessed by two-dimensional non-equilibrium pH gradient gel electrophoresis of labeled cells dissolved directly in SDS-containing buffers.
(4) After Listeria, a bacterium, is phagocytosed by a macrophage, it dissolves the phagosomal membrane and enters the cytoplasm.
(5) In muscle cells the mitochondria were in the process of dissolving and the sarcoplasmic reticulum formed elongate cisternae.
(6) Homogenates of these cells in chloroform-methanol solution showed an identical absorption spectrum with pure bilirubin dissolved in the same solution.
(7) However, in some patients absorption of the drug is markedly sensitive to changes in dissolution rate and new pharmacopoeal standards should not be defined until very rapidly-dissolving formulations have been studied.
(8) In the first few days of immersion high concentrations of dissolved metal ions were observed.
(9) It expresses the ratio between the partial pressure of the dissolved gas and the reduction of hydrostatic pressure during ascent (given as pressure gradient).
(10) Egypt has been without a sitting lower house of parliament since summer 2012, when it was dissolved by the country's supreme court .
(11) Each hand washing is filtered, and the residue collected on a membrane filter is dissolved in hydrochloric acid.
(12) An epidemic of abuse with "T's and blues" began in the late 1970's in which pentazocine-Talwin tablets ("T")--and the antihistamine tripelennamine (known as blues) were crushed, dissolved together, filtered, and injected intravenously.
(13) Osteoclasts dissolve bone mineral by the vectorial secretion of hydrogen ion at their osseous attachment site.
(14) This collagenolytic activity, which dissolved the collagen substrate, was derived from B. gingivalis and human GCF.
(15) Dexon's tensile strength is high initially and it retains its strength through the critical period of muscle-scleral wound healing, then dissolves in a rapid uniform manner.
(16) These results show that Mg-containing apatites dissolve to a greater extent than Mg-free apatites with the subsequent reprecipitation of Mg-poor apatites.
(17) In recent years, the clinical application of aerosol inhalation therapy has increased rapidly, however, many problems are not yet fully dissolved.
(18) In 1952, Clarence Agress performed an experiment on dogs to demonstrate his idea that a thrombus in a coronary artery could be dissolved without harm to the myocardium.
(19) The results show that when Cs is dissolved in aqueous buffer, the terminal atoms of residue 1 side chain are not available for binding to antibodies recognizing the face of the molecule defined by residues 1, 2, 3, 10, 11, suggesting that the chain is probably folded back under the molecule, as observed in the crystal structure.
(20) To further characterize the role of superoxide anion-radical in the vanadium redox cycling, the increase of optical density of vanadate(V) dissolved in Tris buffer was measured at 328 nm during the addition of KO2.
Insoluble
Definition:
(a.) Not soluble; in capable or difficult of being dissolved, as by a liquid; as, chalk is insoluble in water.
(a.) Not to be solved or explained; insolvable; as, an insoluble doubt, question, or difficulty.
(a.) Strong.
Example Sentences:
(1) The samples are first disrupted by sonication and the insoluble proteins concentrated by high-speed centrifugation.
(2) The relationship between cold-insoluble complexes, or cryoglobulins, and renal disease was studied in rabbits with acute serum sickness produced with BSA.
(3) One cellulase is buffer-soluble, the other buffer-insoluble but extractable with high salt concentrations.
(4) Evidence is presented which suggests that these plasmid-mediated, temperature-inducible surface fibrillae are responsible for autoagglutination and are related to production of one prominent, Sarkosyl-insoluble polypeptide of ca.
(5) During the growth of Azotobacter vinelandii in batch culture in Burk's 2% glucose medium supplemented with 50 mg EDTA per litre, water-insoluble capsular polysaccaride material accumulated in cultures prior to the appearance of water-soluble polysaccharide in the culture medium.
(6) A Nonidet P 40 insoluble fraction was isolated from Trypanosoma brucei and was used to raise a monoclonal antibody (5E9).
(7) Insoluble collagen was found to bind electrostatically to chondromucoprotein.
(8) After 6 weeks irradiation, the insoluble collagen and elastin were both substantially elevated, as were the activities of glutathione peroxidase (GSH-Px) and superoxide dismutase (SOD).
(9) However, since the Krafft point of lincomycin palmitate is approximately 43 degrees, it does not form micelles below that temperature and appears to be quite insoluble until heated above 43 degrees.
(10) Average remnant diameters were 400-600 A and remnants were enriched in cholesteryl esters and in protein insoluble in tetramethylurea.
(11) Ultrastructural studies of detergent-insoluble cytoskeletons from infected cells and immunofluorescence microscopy of phalloidin-labeled cells showed alterations in the structure of the cytoskeleton during the internalization process including the accumulation of polymerized actin around entering bacteria.
(12) Cells obtained from 12-day tissue remained monolayers for 4 to 8 days, after which time portions of the culture contracted into matrix containing chemically definable insoluble elastin and forming desmosine cross-links.
(13) Micrococcal nuclease-digested testis and erythrocyte chromatin was separated into soluble and insoluble fractions.
(14) Five other patients with water-insoluble paraproteins were tested; two were clot-inhibitory.
(15) Both main-stream and side-stream cigarette smoke condensates and some fractions, containing water-soluble bases, water-insoluble bases, and polycyclic aromatic hydrocarbons, were found to induce AHH activity in lung and liver, the lung being induced to the greatest extent.
(16) The protein component was relatively insoluble and contained an excess of acidic over basic amino acids and little cystine.
(17) Biochemical analysis of the kinetics of assembly of two cytoplasmic plaque proteins of the desmosome, desmoplakins I (250,000 Mr) and II (215,000 Mr), in Madin-Darby canine kidney (MDCK) epithelial cells, demonstrated that these proteins exist in a soluble and insoluble pool, as defined by their extract ability in a Triton X-100 high salt buffer (CSK buffer).
(18) The ratio of soluble to insoluble beta-galactosidase decreased during the course of cell growth.
(19) GP Ib was sedimented with the Triton-insoluble actin filaments in trace amounts only, and only after high speed centrifugation (100,000 x g, 3 h).
(20) Elastic fibers have been shown to contain two proteins, insoluble elastin and the elastic fiber microfibril, a glycoprotein.