(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.
Dug
Definition:
(imp. & p. p.) of Dig
(n.) A teat, pap, or nipple; -- formerly that of a human mother, now that of a cow or other beast.
(imp. & p. p.) of Dig.
Example Sentences:
(1) Former detectives had dug out damning evidence of abuse, as well as testimony from officers recommending prosecution, sources said.
(2) But the last people you'd rely on are those who dug the ditch and shoved you in – particularly when they're still building and still shoving.
(3) However, under conditions of low stringency, the DUG S and M RNA probes hybridised to the respective S and M segments of Ganjam (GAN) virus (another member of the NSD serogroup).
(4) After hiding in bushes, where she was bitten by a snake, she decided to return to her family, only to find them being lined up next to one of the newly dug pits that had appeared near Tutsi homes.
(5) For miles, only the strip of land for the track is dug up, but in places the footprint is much wider: access routes for work vehicles; holding areas for excavated earth; new electricity substations; mounds of ballast prepared for the day when quarries cannot keep pace with the demands of the construction; extra lines for the trains that will lay the track.
(6) When used in an enzyme linked immunoassay (ELISA), the DUG N protein reacted with polyclonal mouse immune ascitic fluids raised against either CCHF or Hazara viruses (both members of the CCHF serogroup of nairoviruses).
(7) On information known publicly, one Tamil man was detained when he came to Australia because he was a lawyer for the LTTE’s civil administration, another because he dug ditches on LTTE orders for civilian Tamils to shelter in during air raids by government aircraft.
(8) The DUG S RNA probe also hybridised to the S segments of Crimean-Congo haemorrhagic fever (CCHF) virus and Hazara (HAZ) virus (members of the CCHF serogroup).
(9) Cloned cDNA derived from the small (S) and medium (M) genomic RNA segments of Dugbe (DUG) virus, isolate ArD44313, a member of the Nairobi sheep disease (NSD) serogroup of nairoviruses (family, Bunyaviridae) was used to prepare 32P-labelled DNA and RNA probes.
(10) In the last few weeks, Miami has had to rely on comebacks, most memorably when they dug themselves out a 27-point hole against the Cleveland Cavaliers .
(11) We are the first generation in human civilization in which bodies are buried and then dug up and scattered,” Masovic said.
(12) The protesters have dug in at the square, with a hardcore of several hundred setting up a makeshift camp with tents, log fires and soup kitchens, while a large stage blasts pop music and speeches by opposition leaders.
(13) Later, the group raised €1,000 to have it plumbed into the caravan and a septic tank dug, so the toilet works.
(14) He arrived through Miami international airport on a Monday afternoon and I was so anxious that on my six-hour drive to pick him up, I dug my nails into the steering wheel leaving marks I can still see today.
(15) The freezing New Year rain drove into the dug-outs in such torrential fashion that he initially sheltered in the tunnel but such inclement weather quickly proved the least of his problems.
(16) The 26 miles of tunnel being dug under the heart of the capital – picking a careful way among ancient remains, beneath prime property and past the oldest subterranean railway in the world – is restating Britain's traditional claim to be a world leader in the field.
(17) So this is the hole the US president has dug for himself.
(18) Facebook Twitter Pinterest A Schlumberger stall at the DUG Eagle Ford Conference and Exhibition in San Antonio, Texas, US.
(19) These included small test plots of dug-up soil that can still be seen from the bedroom.
(20) Gates was unequivocal in expressing his belief that they had been, telling a gathering of marines at the heavily fortified Sangin base: "Before you arrived here, the Taliban was dug in deep and, as the British before can attest, this district was the most dangerous not only in Afghanistan but maybe the whole world.