(v. t.) To stain; to color; to give a new and permanent color to, as by the application of dyestuffs.
(n.) Color produced by dyeing.
(n.) Material used for dyeing; a dyestuff.
(n.) Same as Die, a lot.
Example Sentences:
(1) The most successful dyes were phenocyanin TC, gallein, fluorone black, alizarin cyanin BB and alizarin blue S. Celestin blue B with an iron mordant is quite successful if properly handled to prevent gelling of solutions.
(2) The actions of the polyvalent cationic dye Ruthenium Red and the enzyme neuraminidase were studied at the frog neuromuscular junction.
(3) Significant increases in the extravasation of dye were observed in both animal groups sensitized with IgG1 and IgG2 antibodies.
(4) While the reduced form of the "derived" polyphenolic compounds, generated during tissue homogenization, appeared to enhance dye binding with bovine serum albumin, their influence on the protein assay directly in crude homogenates was extremely diverse.
(5) To selectively stain polyanionic macromolecules of growth plate cartilage and to prevent artifacts induced by aqueous fixation, proximal tibial growth plates were excised from rats, slam-frozen, and freeze-substituted in 100% methanol containing the cationic dye Alcian blue.
(6) This dye is concentrated and secreted by the parietal cells.
(7) The rhodamine 123-induced growth inhibition was partially reversed by treating the dye-pre-exposed infected erythrocytes with the proton ionophore carbonyl-cyanide m-chlorophenylhydrazone, which dissipates transmembrane proton gradients.
(8) The duration of electrophoresis was based on the migration of a marker dye for a predetermined distance.
(9) Effects of fixation with glutaraldehyde (GA), glutaraldehyde-osmium tetroxide (GA-OsO(4)), and osmium tetroxide (OsO(4)) on ion and ATP content, cell volume, vital dye staining, and stability to mechanical and thermal stress were studied in Ehrlich ascites tumor cells (EATC).
(10) By using pH- or Ca(2+)-sensitive dyes and recording at the ion-sensitive and -insensitive (isosbestic) wavelengths, the method can measure both cell volume changes and intracellular ionic activities.
(11) An argon dye laser system with lambda em=630 nm (400 mW cm-2) was used for PDT with a total light dose of 400 J cm-2.
(12) In a complete system, consisting of a dye-donor couple, ferredoxin, thioredoxin and ferredoxin-thioredoxin reductase, light activation of purified spinach fructose-1,6-bisphosphatase was observed in vitro.
(13) When given 30 min after acetic acid instillation SC-41930 prevented the rise in myeloperoxidase and dye extravasation observed in the acetic acid inflammed tissue.
(14) A comparison was made between the Q's estimated by the CO2 rebreathing method during tethered swimming and previously published data on Q determined by the dye-dilution method during free swimming in a flune.
(15) A novel staining procedure for enumerating osteoclasts on neonatal mouse calvaria with the vital fluorescent dye acridine orange is described.
(16) Thus, angiographic dye appears to decrease heart rate by a direct effect on pacemaker tissue and by reflex vagal suppression of the sinus pacemaker.
(17) The purpose of this study was to compare the level of apical dye penetration when different sealers were used.
(18) This protein which we call CBP-58 bears similarities to the endoplasmic reticulum protein, calreticulin, in that it has a pI of 4.7 containing approximately 30% glutamate and aspartate, has a high capacity for calcium, and stains blue with the carbocyanine dye, 'Stains-all'.
(19) Minced and triturated fragments from the spinal cord of normal rat fetuses (15-18 days gestation) labeled with the fluorescent dye fast blue (FB) were successfully transplanted into juvenile myelin-deficient rat spinal cord under direct observation.
(20) In vitro, the soluble core PEI and membrane both bound reactive substances of limited aqueous stability, such as from [14C]N-methyl-N-nitrosourea ([14C]NMU), and aqueous stable dyes of molecular weight up to 1000.
Gall
Definition:
(n.) The bitter, alkaline, viscid fluid found in the gall bladder, beneath the liver. It consists of the secretion of the liver, or bile, mixed with that of the mucous membrane of the gall bladder.
(n.) An excrescence of any form produced on any part of a plant by insects or their larvae. They are most commonly caused by small Hymenoptera and Diptera which puncture the bark and lay their eggs in the wounds. The larvae live within the galls. Some galls are due to aphids, mites, etc. See Gallnut.
(v. t.) To impregnate with a decoction of gallnuts.
(v. t.) To fret and wear away by friction; to hurt or break the skin of by rubbing; to chafe; to injure the surface of by attrition; as, a saddle galls the back of a horse; to gall a mast or a cable.
(v. t.) To fret; to vex; as, to be galled by sarcasm.
(v. t.) To injure; to harass; to annoy; as, the troops were galled by the shot of the enemy.
(v. i.) To scoff; to jeer.
(n.) A wound in the skin made by rubbing.
Example Sentences:
(1) There was no correlation between disturbed gastric clearance, impaired gall bladder contraction, and prolonged colonic transit time in the patients with cardiovascular autonomic neuropathy nor was there a correlation between any disturbed motor function and age or duration of diabetes.
(2) The degree of the filling up and the dilation of the gall bladder, its functional state as well as the passibility of d. cysticus are evaluated by ultrasound examination and computer determination of the surface and dimensions of the gall bladder.
(3) One patient presented a rupture of the gall-bladder with formation of a bilioma in the adjacent liver tissue.
(4) When tissue metabolism was irreversibly inhibited by exposure to formaldehyde, hydrogen ion concentration and pCO2 were significantly decreased in the mucosal side of the chamber compared with the viable gall bladder.
(5) In 15 subjects the gall bladder emptied in relation to eating according to a double exponential function.
(6) On 3 April he announced on his website that he had inoperable gall bladder cancer, giving him, at most, a year to live.
(7) This is a report of the short- and long-term complications in a premature infant with tracheoesophageal fistula, including those related to central venous alimentation, seizures, chylothorax, bronchopulmonary dysplasia, dental erosions, gastroesophageal reflux, pulmonary problems, and gall stones.
(8) Adenomyomas of the gall bladder are rare benign neoplasms.
(9) The lack of symptomatic gall stones in cross sectional surveys is probably due to their rapid diagnosis and treatment.
(10) Histological examination suggested that the gall sludge in the pancreatic cyst was caused by the reflux of bile into the pancreatic duct through the papilla of Vater.
(11) The results were analysed according the morphological criteria (demonstration of the bile duct, intra-hepatic ducts, gall bladder and renal tract) and functional criteria (T max, half-time biliary excretion values, development of activity in the bile duct, in the gall bladder and in the gut).
(12) The number of stones per gall-bladder averaged 6.3 (1-20), size of stones 1.7 cm (0.5-2.8 cm), and duration of treatment 11.9 h (5-24 h).
(13) The types of metastasis expansion in the bones were determined radiologically: the most frequent--osteolytic, less frequent--mixed, and the osteoplastic type (prostate cancer, gall-bladder cancer, and pancreas cancer).
(14) Fractional turnover rate on the two regimens correlated with gall bladder emptying (n = 16, r = 0.61, p less than 0.01), but not with small intestinal transit time (r = 0.07, NS).
(15) Few to many cryptosporidia were present in the gall bladders and bile ducts of infected birds.
(16) Pulse rate and blood pressure were not affected by the gall bladder distension.
(17) Pancreatic duct abnormalities were more severe and occurred more frequently in patients with gall stones who had stones in the biliary tree than in patients with a normal biliary tree (postcholecystectomy patients, 55% v 25%) but the difference between the two groups just failed to be significant (chi 2 = 3.34).
(18) We conclude that a number of non-specific chronic inflammatory histological abnormalities were present in primary sclerosing cholangitis gall bladders.
(19) On histological examination, there were signs of acute cardiac failure; edema of the lungs, liver and gall bladder, partial myofibrillar degeneration and cytoplasmic vacuoles in the media of a small coronary artery.
(20) These investigations reveal that the great majority of cases of gall-stones are undiagnosed.