(v. t.) To cut into jags or points; to slash; as, to dag a garment.
(v. i.) To be misty; to drizzle.
Example Sentences:
(1) In general, optimal DAGAT activity in vitro was observed when long-chain unsaturated acyl-CoAs and diacylglycerols (DAGs) containing long acyl chains were used as substrates for in vitro TAG synthesis (although 1,2-didecanoin was also very effective).
(2) Incubation of microsomes with CDP-DAG of different fatty acid composition results in quantitative and qualitative differences in lysoPI formation.
(3) We now report that two synthetic diacylglycerols (DAG) replicate the stimulatory and inhibitory effects of TPA on frog skin.
(4) The distribution of PKC returned to control values by 24 h. High glucose did not stimulate phosphoinositide hydrolysis, as evidenced by the absence of an increase in the water-soluble inositol phosphates, indicating that DAG was not generated through the action of a phosphoinositide-specific phospholipase C. Cells treated with the cell-permeable DAG analogue 1-oleoyl-2-acetyl glycerol to activate PKC displayed approximately two-fold increases of fibronectin, laminin, and type IV collagen mRNA levels after normalization against actin.
(5) We observed a 30-45% increase in DAG in rat gastrocnemius and diaphragm muscles, 5-15 min after intramuscular or intravenous injections of 1-3 U of insulin per rat, doses which would be expected to activate insulin receptors more fully.
(6) Concomitantly, an increase of inositol phosphates and diacylglycerol (DAG) production was observed.
(7) The accumulation of [14C]C20:4-DAG (lower in ET than in saline-infused rats) was paralleled by a decrease in phosphatidylinositol (PI) labelling, whereas phosphatidic acid showed a transient increase by 5 min in saline- but not in ET-infused rats.
(8) To determine the role of the DAG produced upon bombesin stimulation, we examined the effects of another activator of protein kinase C, the phorbol ester 12-O-tetradecanoylphorbol 13-acetate (TPA).
(9) It is concluded that carbachol increases [Ca2+]i by facilitating Ca2+ entry through L-type Ca2+ channels via a 1,2-diacylglycerol (DAG)-protein kinase C (PKC)-dependent pathway while quisqualate mobilizes Ca2+ from inositol 1,4,5-trisphosphate (IP3)-sensitive stores.
(10) In order to characterize the properties of the glyceroglycolipid membranes, ESR spectroscopic studies were carried out with an acyl spin-labeled galactosyl ceramide (SL-GC) or a headgroup spin-labeled phospholipid (SL-6-DPPA) in 1,2-dipalmitoyl[beta-cellobiosyl-(1'---3)]glycerol (Cel-DAG) liposomal membranes.
(11) The E. coli dgkA locus which contains the coding sequences for DAG kinase was subcloned into an eukaryotic expression vector, pMT2.
(12) The mean residence time for pharmacologically active molecules in the body was six times shorter for DAG (1.9 hr) than for DBD (11.4 hr).
(13) These data suggest that PKC is a mediator in the generation of DAG.
(14) These results suggest that DAG accumulation is involved in the potentiating effect of A23187 on CCh-stimulated amylase secretion.
(15) It is concluded that insulin-dependent PDH activation, PIG hydrolysis, and IG and DAG generation are mediated by the wild-type but not by the mutated insulin receptor of Val996.
(16) Since most alloantibodies detected only by 2SP-IAT or LISS-DAG were of doubtful clinical significance, and these techniques produced a high number of unwanted positive reactivities, we conclude that 2SP-IAT and LISS-DAG are not appropriate for the pretransfusion screening for unexpected antibodies.
(17) 261, 8597-8600), lipase from Rhizopus arrhizus selectively degraded the 1-acyl-containing species (DAG), but the ether lipid (EAG) was resistant and was identified and quantified after thin layer chromatography separation.
(18) 1-Oleoyl-2-acetylglycerol, a synthetic DAG analog, stimulated endothelial cell DNA synthesis in a concentration-dependent manner.
(19) Whereas DPG and DS are stable at physiological pH, DAG is unstable, undergoing hydrolysis (regeneration of DF) and rearrangement (intramolecular acyl migration to the 2-, 3- and 4-O-acyl-positional isomers).
(20) Addition of PRL to hepatocyte cultures significantly increased [3H]-glycerol incorporation into DAG within 5 minutes which was followed by a loss of cytosolic PKC activity by 10 minutes.
Strip
Definition:
(v. t.) To deprive; to bereave; to make destitute; to plunder; especially, to deprive of a covering; to skin; to peel; as, to strip a man of his possession, his rights, his privileges, his reputation; to strip one of his clothes; to strip a beast of his skin; to strip a tree of its bark.
(v. t.) To divest of clothing; to uncover.
(v. t.) To dismantle; as, to strip a ship of rigging, spars, etc.
(v. t.) To pare off the surface of, as land, in strips.
(v. t.) To deprive of all milk; to milk dry; to draw the last milk from; hence, to milk with a peculiar movement of the hand on the teats at the last of a milking; as, to strip a cow.
(v. t.) To pass; to get clear of; to outstrip.
(v. t.) To pull or tear off, as a covering; to remove; to wrest away; as, to strip the skin from a beast; to strip the bark from a tree; to strip the clothes from a man's back; to strip away all disguisses.
(v. t.) To tear off (the thread) from a bolt or nut; as, the thread is stripped.
(v. t.) To tear off the thread from (a bolt or nut); as, the bolt is stripped.
(v. t.) To remove the metal coating from (a plated article), as by acids or electrolytic action.
(v. t.) To remove fiber, flock, or lint from; -- said of the teeth of a card when it becomes partly clogged.
(v. t.) To pick the cured leaves from the stalks of (tobacco) and tie them into "hands"; to remove the midrib from (tobacco leaves).
(v. i.) To take off, or become divested of, clothes or covering; to undress.
(v. i.) To fail in the thread; to lose the thread, as a bolt, screw, or nut. See Strip, v. t., 8.
(n.) A narrow piece, or one comparatively long; as, a strip of cloth; a strip of land.
(n.) A trough for washing ore.
(n.) The issuing of a projectile from a rifled gun without acquiring the spiral motion.
Example Sentences:
(1) The cross sectional area of the aortic lumen was gradually decreased while the length of the stenotic lesion gradually increased by using strips with different width.
(2) Further, the maximal increase in force of contraction was measured using papillary muscle strips from some of these patients.
(3) S&P – the only one of the three major agencies not to have stripped the UK of its coveted AAA status – said it had been surprised at the pick-up in activity during 2013 – a year that began with fears of a triple-dip recession.
(4) But the Franco-British spat sparked by Dave's rejection of Angela and Nicolas's cunning plan to save the euro has been given wings by news the US credit agencies may soon strip France of its triple-A rating and is coming along very nicely, thank you. "
(5) Circular muscle strips from the opossum esophageal body obtained 3-5 cm above the esophagogastric junction were suspended in organ baths for measurement of isometric tension.
(6) Survival and healing of "extremely severe" grade intoxication can only be obtained through a surgical intervention within the first hours; a laparotomy will indicate the depth of the lesions, which is not determined by endoscopy, and will consist of Celerier's stripping method and if necessary a gastrectomy, more seldom a cephalic duodeno-pancreatectomy.
(7) In goldfish intestine (perfused unstripped segments and mucosal strips) the serosal addition of ouabain (10(-4) M) resulted in a vanishment of the transepithelial potential difference and in a continuous increase in transepithelial resistance.
(8) Dopamine at concentrations over 10(-5)M induced contractions of tracheal muscle strips and repeated exposures resulted in desensitization (tachyphylaxis) of the muscle.
(9) Similar results with carbachol in the presence of 8-bromo cyclic AMP and IBMX were also found in rat right atrial strips which had been incubated with [3H]-noradrenaline.
(10) On guinea-pig lung strip the rank order of potency was U-46619 greater than Wy17186 much greater than PGF2 alpha greater than PGE2 and responses to all agonists tested were blocked by AH19437 but not by SC-19220.
(11) Glutathion and ascorbic acid interfere with the test strip method but this error is neglectable because of physiological low concentrations of these substances.
(12) We compared the effects of angiotensin II and endothelin on mass levels of 1,2-diacylglycerol, and endogenous activator of protein kinase C, in cultured rabbit vascular smooth muscle cells with the effects of these vasoconstrictors on contractile responses of rabbit aortic strips.
(13) It was found that within the dorsal part of the well known pressor area there is a narrow strip, 2.5 mm lateral from the mid line, starting ventral to the inferior colliculus and ending in the medulla close to the floor of the IV ventricle, from which vasodilatation in skeletal muscles is selectively obtained.
(14) The tinsel coiled around a jug of squash and bauble in the strip lighting made a golf-ball size knot of guilt burn in my throat.
(15) The effect of p-nitrophenylphosphate (p-NPP) on the release of acetylcholine evoked by drugs and ionic environments known to inhibit Na+, K+-ATPase was studied in isolated cortical slices of rat brain and longitudinal muscle strip of guinea-pig ileum.
(16) Experiments were performed in vitro on strips of diaphragmatic muscle obtained from 21 Syrian hamsters.
(17) Results obtained from a such study are here compared with levels obtained from a comparative determination of the metals in the mosses by three other techniques: Differential pulse anodic stripping voltammetry (DPASV), Direct current plasma (atomic emission) spectroscopy (DCPS) and X-ray fluorescence (XRF) spectroscopy.
(18) In cholesterol stones and cholesterolosis specimens, relatively strong muscle strips had similar responses to 10(-6) M cholecystokinin-8 in normal calcium (2.5 mM) and in the absence of extracellular calcium.
(19) An evaluation of the Ames Leukostix reagent strips for the detection of leukocyte esterase activity in urine was undertaken to determine the interlot precision and between reader reliability, to compare Leukostix and Chemstrip LN results, and to determine if the Ames Leukostix reagent strip provides an alternative to, or supplement for, the microscopic detection of leukocytes.
(20) He was held there for another eight months in conditions that aroused widespread condemnation , including being held in solitary confinement for 23 hours a day and being made to strip naked at night.