(n.) A portion suitable to be chewed; a cud; as, a quid of tobacco.
(v. t.) To drop from the mouth, as food when partially chewed; -- said of horses.
Example Sentences:
(1) "This is the guy we've all seen in Borders or HMV on a Friday afternoon, possibly after a drink or two, tie slightly undone, buying two CDs, a DVD and maybe a book - fifty quid's worth - and frantically computing how he's going to convince his partner that this is a really, really worthwhile investment."
(2) The results suggest that formation of reactive oxygen species in the presence of NNN may be a key factor in the initiation of oral tumours in tobacco and betel-quid chewers.
(3) He compared the situation to insider trading or corruption, in which there may not be direct proof of a criminal quid pro quo taking place, but where there is a pattern of behaviour that warrants attention.
(4) Powdered slaked lime applied to the chewed Areca nut with Piper betle inflorescence at the corner of the mouth causes the mean pH to rise to 10, at which reactive oxygen species are generated from betel quid ingredients in vitro.
(5) It costs 25 quid, which is why I only went when I was offered a free lunch: I was being given some sort of award.
(6) If somehow they can, it’s even harder to see how we can sell less than the EU yet be the side that’s “quids in”, and harder still to see how so much money would be allowed to bypass the treasury for the department of business.
(7) There is the very real, or perhaps surreal, prospect, of postal workers simultaneously downing tools (parking their trolleys) and subscribing a few hundred quid for Royal Mail shares.
(8) The frequency of micronucleated cells (MNC) derived from exfoliated human oral mucosal cells has been measured to assess genotoxic damage in chewers of betel quid with tobacco (BQT) and tobacco with lime (T).
(9) Behind the scenes, ITV is offering to look again at the importance of national and regional news as a quid pro quo for political support for deregulation.
(10) Taken together, the observed pathobiological effects of areca-nut extract and certain related compounds in cultured human buccal epithelial cells indicate that these agents may contribute to the oral carcinogenicity associated with chewing betel quid.
(11) The elevation of MEC in Taiwanese, who are at low risk for oral cancer, is relatively small as compared to that found in chewers of Indian betel quids (pan), who show a highly elevated oral cancer risk.
(12) To prevent relapses, quinidine had been continued in 25 patients in doses 100 mg quid lower than those used for conversion.
(13) Whether the law was actually broken, whether there was quid pro quos, or inside information is a better way to put it, we don’t know.
(14) Oh, and they also stung you for £25 last month when you went a few quid over your overdraft limit.
(15) A link between the generation of areca nut-related N-nitrosamines in the saliva, the induction of genotoxic damage in the oral mucosa, as judged by an increase in micronucleated exfoliated cells (MEC), and a low incidence of oral cancer was studied in 2 population groups characterized by their habit of chewing quids without tobacco: Guamanians, who chew areca nuts (Areca catechu) with or without the addition of betel leaf (Piper betle); Taiwanese, who use areca nut, betel leaf or inference and slaked lime.
(16) But the joint plan does involve a quid pro quo – states agreeing to making their own taxes more efficient and to longer term reforms before the commonwealth puts its money on the table.
(17) The EU commissioner for economic and financial affairs, Pierre Moscovici, said Greece and its creditors were still at loggerheads over reforms to Greek pensions and VAT rates, which lenders want to be toughened as a quid pro quo for giving Athens further bailout funds.
(18) (3) Formation of endogenous NOC was assessed by the NPRO test in: (i) subjects living in high- and low-incidence areas for stomach cancer in northern Japan, Costa Rica and Poland; (ii) subjects with different habits of betel-quid chewing and tobacco use; (iii) patients with urinary bladder infections; and (iv) subjects infested with liver fluke in Thailand.
(19) A real corker of a package if you are a bingo-playing pensioner who likes a tot of the hard stuff and has a few quid in the bank.
(20) According to one source close to the paper, the quid pro quo for such support is simple: the paper will demand the same "Rolls Royce" service from the Conservatives provided by Alastair Campbell and Tony Blair in the years immediately following Murdoch's warm embrace of New Labour.
Quin
Definition:
(n.) A European scallop (Pecten opercularis), used as food.
Example Sentences:
(1) Further evaluation of the range of activity of several of these compounds, both in terms of the dose inducing a half-maximal response and the LHRH-releasing effect at that particular dose, indicated that AMPA greater than HCA greater than QUIN greater than PYR, suggesting that non-NMDA receptors are primarily involved in EAA-induced LHRH release at the level of the AN-ME.
(2) Unilateral infusions of quinolinic acid (QUIN) into the rat striatum led to an increase in cholecystokinin octapeptide sulfate-like immunoreactivity (CCK8S-LI) in the striatum and substantia nigra 4 days later.
(3) Intraplatelet free calcium (Ca2i+) was measured in 25 patients, using the fluorescent indicator Quin-2.
(4) By examining in parallel the digitonin-induced release of exogenous fluorescent or luminescent indicators, a granule location was demonstrated for the pH indicator 9-aminoacridine, while the calcium probes aequorin and Quin 2 were released coincident with release of the cytosolic enzyme lactate dehydrogenase.
(5) Fluorescent indicator Quin-2 was used for the determination of free calcium (Ca2+in) in synaptosomes incubated in the normal medium and media where sodium is replaced by potassium or choline.
(6) The same neuronal populations were also selectively killed by N-methyl-D-aspartate (NMDA) but the toxic potency of NMDA was 40-fold higher than that of QUIN.
(7) Phorbol 12-myristate, 13-acetate, the calcium ionophore A23187 in the presence or absence of EGTA, and the fluorescent calcium chelator quin-2 also cause an increase in cytoskeletal actin.
(8) Amylase secretion, but not the Quin 2 fluorescence response, was attenuated at higher secretagogue concentrations.
(9) Ca2+ transport by DECYL-2E (I, R = n-decyl) - monitored by measurements of the fluorescence of an intracellular dye, quin-2 - occurred at a rate comparable to that produced by electroneutral Ca2+ ionophores ionomycin and Br-A23187.
(10) [13C6]QUIN was detected in the incubation medium of both unstimulated and stimulated cultures.
(11) Adrenaline and collagen had no effect in promoting intracellular Ca2+ increase as measured with Quin-2 and little effect when measured with Fura-2.
(12) Under these conditions, phospholipase A2 activity, as detected by the release of [14C]arachidonate and of its metabolites, or by the hydrolysis of [14C]phosphatidylcholine, was severely impaired in quin 2-loaded platelets upon removal of external Ca2+.
(13) We have used intracellular Quin 2, and extracellular Ca2+ without the use of EGTA or ionophores to manipulate the levels of intracellular Ca2+.
(14) Since the cytosolic calcium concentration may mediate the effects of extracellular calcium on PTH release, we have employed the calcium-sensitive intracellular dye QUIN-2 to examine the relationship between extracellular calcium, cytosolic calcium, and PTH secretion in adult, neonatal, and cultured bovine as well as pathological human parathyroid cells.
(15) We conclude that sustained moderate increases in CSF QUIN occur in viremic simian retrovirus type-D macaques.
(16) Br-A23187 is shown to saturate Ca2+ sites in quin-2-loaded rat thymic lymphocytes in a manner essentially identical to ionomycin.
(17) Gill Quine, senior solicitor, says: "Our campaigning as a team has helped to keep morale up, but in the next few days we lose three valuable staff members whose qualifications, experience and commitment will be a great loss to the residents of Rochdale.
(18) It was observed that the D-2 receptor agonist quinpirole (QUIN) produced biphasic effects on cell firing rate.
(19) Using simultaneous analyses of cell function and Quin 2 fluorescence, we find that at least two aspects of cellular responsiveness (degranulation and O2- production) depend upon the level of available Ca2+.
(20) A comparison between the fluorescent indicator quin 2 and the bioluminescent indicator aequorin was performed in the same smooth muscle cell type.