What's the difference between gelatin and gelation?
Gelatin
Definition:
(n.) Alt. of Gelatine
Example Sentences:
(1) All of the strains examined were motile and hemolytic and produced lipase and liquid gelatin.
(2) Glucose release from these samples was highly correlated with starch gelatinization (r2 = .99).
(3) The combination vaccine consisted of 12 Lf tetanus toxoid and 10 TCID50 vaccinia virus "MVA" preserved with gelatine and glucosamine.
(4) We found that when neutrophils were allowed to settle into protein-coated surfaces the amount of O2- they generated varied with the nature of the protein: IgG greater than bovine serum albumin greater than plastic greater than gelatin greater than serum greater than collagen.
(5) The binding of 125I-labeled core protein to immobilized fibronectin was inhibited by soluble fibronectin and by soluble cold core protein but not by albumin or gelatin.
(6) At low concentrations of gelactin, the gelatin of actin exhibits a bell-shaped dependency on free calcium ion concentration, being stimulated between pCa 8 and 6 and inhibited at pCa below 5.5, while at high gelactin concentrations the calcium sensitivity of actin gelation is apparently abolished.
(7) One hour after induction of shock, the circulating volume was expanded using a colloidal gelatin solution.
(8) A sustained-release property of gelatin microcapsules of piretanide was evaluated by pharmacodynamic parameters.
(9) Soft gelatin capsules were filled with 50 mg of the final mixture to give 0.050 mg of ethinylestradiol.
(10) The arterial network of the fresh animal cadaver was injected with a mixture of lead oxide and gelatin.
(11) An initial insulin loss of 26% (with albumin) to 37% (with gelatine) was followed by only a small loss (less than 9%) during the next 24 hours.
(12) A 35-year-old man developed gelatinous drop-like corneal dystrophy at age 20.
(13) The use of polymeric silicone film and homograft nasal cartilage was associated with a significant number of complications and has been abandoned, substituting instead absorbable gelatin film and ossicular bone transplants.
(14) The heart and lungs were removed, the pulmonary artery was injected with barium-gelatin, and the lung was fixed in formalin in the inflated state.
(15) 3 The reduction by gelatine was reversed when the protease inhibitor aprotinin was added to the injection vehicle, and hypercalcaemia then persisted for more than 8 h. 4 Of other protease inhibitors studied, epsilon-aminocaproic acid was also found to enhance the hypercalcaemic response to subcutaneous PTH and its fragments but, unlike aprotinin, it was ineffective in the presence of gelatine.
(16) These were activated to inhibit the in-vitro growth of tumour cells much more effectively, when immunoglobulin (IgG), fibronectin (FN), and gelatin conjugates were used than when MDP was used alone.
(17) In second group after thoracotomy the lungs were stabilized with gelatin-resorcin-formaldehyde glue.
(18) A simplified method for the detection of acrosin proteolytic activity (APA) of the individual sperm was developed by using a gelatin substrate slide.
(19) Incorporating polyvinylpyrrolidone, gelatin and methylcellulose binding agents in a metronidazole formulation alters the tensile strength, disintegration and dissolution times of the tablets by reducing their wettability as measured by the adhesion tension of water.
(20) Fish skin gelatin showed much better blocking activity than hydrolyzed porcine gelatin, and it still had the practical advantage of remaining fluid even under refrigeration.
Gelation
Definition:
(n.) The process of becoming solid by cooling; a cooling and solidifying.
Example Sentences:
(1) In addition, two semiquantitative tests (erythrocytes-agglutination test (FM-test) and ethanol gelation test (EGT] were included in the study.
(2) Under the conditions used, elimination of the gelation factor did not substantially alter growth, shape, motility, or chemotactic orientation of the cells towards a cAMP source.
(3) At low concentrations of gelactin, the gelatin of actin exhibits a bell-shaped dependency on free calcium ion concentration, being stimulated between pCa 8 and 6 and inhibited at pCa below 5.5, while at high gelactin concentrations the calcium sensitivity of actin gelation is apparently abolished.
(4) While nanograms of the Veillonella and Fusobacterium LPS killed the chick embryos and gelated the Limulus lysates, microgram amounts of the Bacteroides LPS were needed to give positive reaction in the same test systems.
(5) The onset of gelation was found to correspond to the same macroscopic rheology (i.e.
(6) The gelation induced by warming (to 25 degrees C) the 100,000 g supernatant fraction (extract) of HeLa cells lysed in a buffer containing sucrose, ATP, DTE, EGTA, imidazole, and Triton X-100 was studied in the presence of myosin and heavy meromyosin (HMM).
(7) The effect of three components of troponin (TN C, I, T) on the gelation of F-actin was investigated by measuring the increase in viscosity at a very low velocity gradient in a rotating viscometer.
(8) Similarly, 20 mM-Mg2+ also enhanced Ca2+-induced hyalin gelation.
(9) Included are quasielastic light scattering techniques to determine the compressibility moduli of polymer lattices, resonance methods that can be used to measure the shear modulus of weak gels, assays that probe the swelling and contraction of mucin aggregates, and microscope based light scattering techniques to probe gelation within single cells.
(10) We report here that alpha-actinin from striated muscle is an endogenous PtdInsP2-bound protein and that the specific interaction between alpha-actinin and PtdInsP2 regulates the F-actin-gelating activity of alpha-actinin.
(11) Above minimal gelling concentration calculation of thermodynamic parameters for gelation of arachin revealed a constant delta Hbonding (-1220 cal.mol-1) where delta Sbonding values varied with an increase in protein concentration (ranging from -4.01 e.u.
(12) One may consider the removal of fibrinopeptide B to act as a switch: after it is removed fibrin assembles rapidly to thick fibers and gelation is fast; but when this peptide is still attached, there is a slow assembly of thin fibers, and gelation, especially of dilute fibrin, is delayed.
(13) Trypsin and acid phosphatase-containing silica sol-gel glasses were obtained by mixing a solution of an enzyme with polyethylene glycol (PEG) 6000 and tetramethoxy orthosilicate at room temperature, followed by gelation and drying.
(14) In cirrhosis higher levels of E. coli O antibodies were found in endotoxin-positive than in endotoxin-negative patients, supporting the view that the limulus gelation test specifically detects endotoxin (i.e.
(15) The fragments failed to affect the low-shear viscosity of F-actin up to a molar ratio to actin monomer of 1:3.2, indicating that gelation activity of the parental molecules was lost and the fragments have only a single binding site on F-actin.
(16) Subsequent extensive coaggulation studies revealed a positive ethanol gelation test, low levels of firbrinogen, plasminogen, alpha2-macroglobulin and P&P and high level of AHF related protein for the stage of pregnancy, i.e.
(17) It is concluded that the finding of a positive ethanol gelation test is not due to the fibrinogen concentration per se.
(18) On the basis of their similarities in composition, solubility, and rate of movement, we have proposed that the particulates responsible for microtubule gelation-contraction are the insoluble protein complexes, which have been suggested to be the transported component of SCa.
(19) Two protein factors which bind to, and induce gelation of, actin filaments were purified from Ehrlich tumour cells.
(20) The assay results obtained by the colorimetric Limulus test correlate better with the pyrogenicity of the test synthetic compounds than those given by the gelation method, although the dependence of pyrogenicity on chemical structure is greater.