(a.) Resembling glue or jelly; characterized by a jellylike appearance; gelatinous; as, colloid tumors.
(n.) A substance (as albumin, gum, gelatin, etc.) which is of a gelatinous rather than a crystalline nature, and which diffuses itself through animal membranes or vegetable parchment more slowly than crystalloids do; -- opposed to crystalloid.
(n.) A gelatinous substance found in colloid degeneration and colloid cancer.
Example Sentences:
(1) Organ distribution of the 99mTc-S-colloid showed marked phagocytic activity of the liver in all age groups including the newborn period.
(2) Volumetric ratio between the thyroid epithelium and colloid did not changed.
(3) Tubular and colloid carcinomas were more likely to present with T1 lesions, hormone receptor positivity, and node negative status than the other histologic subtypes.
(4) Injection of albumin-colloidal gold conjugates resulted in an insignificant uptake.
(5) Colloidal gold immuno-electron microscopy is a powerful tool for defining antigenicity at the subcellular level.
(6) In two patients with extensive marrow necrosis, the diagnosis of marrow necrosis was established by morphologic and radioisotopic studies, and the extent of involvement was accurately assessed by marrow scanning with technetium Tc 99m sulfur colloid while the patients were still alive.
(7) Liver scintigraphy with 67-Ga citrate and alphafetoprotein (afp) determinations in the serum were carried out in 84 patients with liver mass lesions in the preceding sulphur colloid scans.
(8) Tissue storage of hydroxyethyl starch (HES), a widely used artificial colloid, has been reported.
(9) 99mTc-PMT scintigraphy is useful in connection with 99mTc-colloid scan and sometimes with 67Ga-citrate in the diagnosis of intrahepatic masses originating from hepatocytes.
(10) Best fit of the thyroid data was achieved with a model in which the trap is described by two compartments, a fast ("follicular cell") compartment and a slower ("colloid") compartment.
(11) Inhibition of lysis by sucrose indicates that hemolysis is of the colloid-osmotic type.
(12) One hour after induction of shock, the circulating volume was expanded using a colloidal gelatin solution.
(13) Neovascular responses were evaluated by daily slit-lamp observations and terminal whole-mount and histologic examinations of colloidal carbon-perfused vessels.
(14) The greater somatic and pulmonary fluid accumulation in the LRS group suggests that colloid is preferable to crystalloid in priming fluid.
(15) The viscosity and the colloid osmotic pressure of both solutions were also the same.
(16) Small oval cysts (less than or equal to 1 cm) with strong echo were all diagnosed colloid goiter.
(17) The cost of each life saved using crystalloids is $45.13, and the cost of each life saved using colloidal solutions is $1493.60.
(18) Colloidal gold labeled with monoclonal antibody recognized human hemoglobin was agglutinated with hemoglobin and changed the color from red to gray.
(19) Silver enhancement of immunogold-labeled cells was carried out to increase the applicability of colloidal gold probes for visualization in the backscatter electron imaging (BEI) mode of a scanning electron microscope.
(20) Tissue specimens obtained at autopsy were stained with colloidal iron to demonstrate acid mucopolysaccharides.
Stable
Definition:
(v. i.) Firmly established; not easily moved, shaken, or overthrown; fixed; as, a stable government.
(v. i.) Steady in purpose; constant; firm in resolution; not easily diverted from a purpose; not fickle or wavering; as, a man of stable character.
(v. i.) Durable; not subject to overthrow or change; firm; as, a stable foundation; a stable position.
(v. t.) To fix; to establish.
(v. i.) A house, shed, or building, for beasts to lodge and feed in; esp., a building or apartment with stalls, for horses; as, a horse stable; a cow stable.
(v. t.) To put or keep in a stable.
(v. i.) To dwell or lodge in a stable; to dwell in an inclosed place; to kennel.
Example Sentences:
(1) It is supposed that delta-sleep peptide along with other oligopeptides is one of the factors determining individual animal resistance to emotional stress, which is supported by significant delta-sleep peptide increase in hypothalamus in stable rats.
(2) F(420) is photolabile aerobically in neutral and basic solutions, whereas the acid-stable chromophore is not photolabile under these conditions.
(3) These organic compounds were found to be stable on the sorbent tubes for at least seven days.
(4) A new and simple method of serotyping campylobacters has been developed which utilises co-agglutination to detect the presence of heat-stable antigens.
(5) We similarly evaluated the ability of other phospholipids to form stable foam at various concentrations and ethanol volume fractions and found: bovine brain sphingomyelin greater than dipalmitoyl 3-sn-phosphatidylcholine greater than egg sphingomyelin greater than egg lecithin greater than phosphatidylglycerol.
(6) The constitution of chromosomes in the two plasmacytomas remained remarkably stable in their homogeneous modal population.
(7) This would disrupt and prevent Isis from maintaining stable and reliable sources of income.
(8) Reiteration VII (within protein coding regions of genes US10 and US11) and reiteration IV (within introns of genes US1 and US12) were stable between the isolates (group 1).
(9) This Mr 20,000 inhibitory activity was acid and heat stable and sensitive to dithiothreitol and trypsin.
(10) Under these conditions, arterial pressure and sodium balance remained stable.
(11) Stable factor-dependent B-cell hybridomas were used to monitor the purification of the growth factor from the supernatant of a clonotypically stimulated mouse helper T-cell clone.
(12) This study describes the consequences of acute prostaglandin synthesis inhibition on the hemodynamic effects of nitroglycerin in patients with stable angina pectoris.
(13) Eighty-eight patients (97%) had a stable fixation and 77 (85%) had resumed preoperative activity or were working but with a residual deficit.
(14) In the dark the 6-azidoflavoproteins are quite stable, except for L-lactate oxidase, where spontaneous conversion to the 6-amino-FMN enzyme occurs slowly at pH 7.
(15) When antibodies were bound to cell-surface DPP IV at 4 degrees C, the immune complex remained stable for more than 1 h after rewarming to 37 degrees C, despite ongoing metabolic and membrane transport processes.
(16) Chemical modification of aldolase leads to formation of stable N epsilon (4-carboxybenzenesulfonyl-lysine (Cbs-Lys) and O-(4-carboxybenzenesulfonyl-tyrosine (Cbs-Tyr) derivatives.
(17) The administration of stable analogue of the leu-enkephalin did not alter the concentration of cortisole and aldosterone in the blood of white male rats whereas this concentration increased after administration of the parathormone.
(18) Both stable and labeled T3 were likewise found in these sera.
(19) Sec-alpha-halo-nitro compounds are active antibacterial and antifungal agents, and the sec-bromo derivatives are the most active and stable.
(20) These results indicate that the Mn-DTPASA complex is not stable.