(n.) An ethereal salt, or compound ether, consisting of an organic radical united with the residue of any oxygen acid, organic or inorganic; thus the natural fats are esters of glycerin and the fatty acids, oleic, etc.
Example Sentences:
(1) These effects are similar to those reported for AVP and phorbol esters, activators of protein kinase C. Forskolin and isoproterenol, which induce cAMP accumulation, activated extractable topoisomerase II (maximum 5-15 min after treatment), but not topoisomerase I. Permeable cyclic nucleotide analogs dBcAMP and 8BrcGMP selectively activated extractable topoisomerase II and topoisomerase I activities, respectively.
(2) Preincubation of human neutrophils with recombinant tumor necrosis factor alpha has previously been shown by us to enhance superoxide production of neutrophils in response to the chemotactic peptide formyl-methionyl-leucyl-phenylalanine, and the phorbol ester, phorbol myristate acetate.
(3) Tumor promoting phorbol esters (1-1000 nM) could also inhibit PGE2 stimulated cAMP production dose dependently.
(4) These products were identified to be epimers of 5,12(S)-dihydroxy-eicosatetraenoic acid methyl ester (5,12(S)-diHETE-Me) and epimers of 11,12-diHETE-Me.
(5) Benzyloxycarbonylarginine p-nitrophenyl ester and other activated esters of N-a-sustituted arginine salts may be useful reagents for introduction of trypsin-labile protecting groups into peptide fragments for purpose of polypeptide semi-synthesis.
(6) The immunodetectable PKC level in hypothyroid liver was elevated 7.7-fold, whereas the phorbol-ester binding capacity and the immunodetectable alpha-PKC level were increased 2.4- and 2.6-fold, respectively.
(7) The presence of a previously unreported dipeptide transport mechanism within blood leukocytes and the selective enrichment of the granule enzyme, DPPI, within cytotoxic effector cells of lymphoid or myeloid lineage appear to afford a unique mechanism for the targeting of immunotherapeutic reagents composed of simple dipeptide esters or amides.
(8) Incubation of membrane with DL-Hcys alone (5 X 10(-5) M), the combination of both Ad (5 X 10(-5)) and DL-Hcys (5 X 10(-5)), or S-adenosyl-L-homocysteine (SAH) (1 X 10(-6)) strongly decreased the methyl ester formation.
(9) To this purpose, the formation of DHT has been measured in rat glial cell cultures after different time of exposure to TPA, 4 alpha-Ph, an active and an inactive phorbol ester respectively, and 8-Br-cAMP.
(10) Insulin incubation of plasma membranes pretreated with protease inhibitors (leupeptin, phenylmethylsulfonylfluoride) or with exogenous trypsin, but not chymotrypsin substrates (esters of arginine and tyrosine) yields an inactive supernatant on PDH.
(11) Lymphocyte stimulation by phorbol ester for a short time induces c-fos and c-myc expression, but has no effect on [3H]thymidine incorporation.
(12) The cryptoxanthin esters varied from 5 to 10% of the total carotenoids in Valencia orange juice concentrates and from 10 to 15% of the total carotenoids in Navel orange juice concentrates.
(13) Early in the regression process, cholesterol esters are reduced at least partly by hydrolysis to yield cholesterol, some of which may crystallize and inhibit rapid regression.
(14) The kinetics of the luminescent signal with the different luciferin esters varied significantly, indicating possible differences in the rates of uptake, breakdown and enzyme inhibition.
(15) In comparison to rat pancreas, [D-Phe6]BN-(6-13)ethyl ester, Ac-GRP-(20-26)ethyl ester, [D-Phe6,Cpa14, psi 13-14]BN-(6-14), [Leu14, psi 13-14]BN, and [Leu14, psi 9,10]BN had a 10,000-, 2,940-, 1,425-, 122-, and 4-fold, respectively, weaker affinity for BN receptors.
(16) Enzymatic lability does not, however, play as important a role as lipophilicity in the corneal and conjunctival penetration of cycloalkyl and aryl ester prodrugs.
(17) To determine whether the triadimefon-induced hyperactivity is due to an action on CNS catecholaminergic systems, we evaluated the effects of combined treatment of triadimefon with either the tyrosine hydroxylase inhibitor d,l-alpha-methyl-p-tyrosine methyl ester HCl (alpha MPT) or the amine depletor reserpine.
(18) Growth of C. albicans in the presence of AGE affected the yeast lipid in a number of ways: the total lipid content was decreased; garlic-grown yeasts had a higher level of phosphatidylserines and a lower level of phosphatidylcholines; in addition to free sterols and sterol esters, C. albicans accumulated esterified steryl glycosides; the concentration of palmitic acid (16:0) and oleic acid (18:1) increased and that of linoleic acid (18:2) and linolenic acid (18:3) decreased.
(19) In comparison with native counterparts, the in vitro-formed LDL2 and HDL + VHDL were characterized by lower levels of triglyceride and cholesterol ester and higher levels of free cholesterol and lipid phosphorus.
(20) Several histidine derivatives are not susceptible to the enzyme but do inhibit the enzyme activity competitively; the most effective inhibitors are L-histidine methyl ester (Ki = 3.66 mM) and beta-imidazole lactic acid (Ki = 3.84 mM).
Jester
Definition:
(n.) A buffoon; a merry-andrew; a court fool.
(n.) A person addicted to jesting, or to indulgence in light and amusing talk.
Example Sentences:
(1) He may not be able to cling to his status as the nation's court jester, however, without the BBC's patronage.
(2) We have come to expect this from Trump – the court jester of global politics,” said Issa Falaha, a Beirut banker.
(3) They had noticed the Jester's pro-censorship credentials, deducing he must be receiving help.
(4) Updated at 4.24pm BST 4.19pm BST Snooker books: Infinite Jester from Leicester, by David Foster Wallace.
(5) Racist jokes (some of which would have gone over my roof rack if I had been a Top Gear viewer) and an assault cost him his BBC slot , but he keeps his perch in the Murdoch press and, so I suspect, as court jester in the Cotswolds.
(6) The, ahem, Jester from Leicester (it's no Sheriff of Pottingham) did pretty well to get out of last night's second session with a three-frame deficit and keep himself well in this match, but O'Sullivan is looking pretty close to his brilliant best.
(7) For days, from their darkened chatrooms, the Anonymous ones had been watching a hacker called the Jester who seemed to be co-ordinating a series of attacks on internet service providers hosting WikiLeaks.
(8) ; The Season Saga; The Clod Hoper, Belly Laughs, The Little Woman, Pulp Fairies; The Grumpy Court Jester (BBC Children’s television – Playdays); Fact of Faith (BBC Radio Drama Young Writer’s Festival); The Victim (Royal Court Young Writer’s Festival & InterPlay Festival, Australia).
(9) I used to have a laugh and a joke with the compere, Richard Beare, and he gave me the nickname the Jester from Leicester.
(10) Facebook Twitter Pinterest Cheech and Chong in Up in Smoke The idea that the genre could have greater aspirations is only a surprise because we’ve become used to stoner characters as affable, harmless, bong-toting jesters awesomely out of kilter with the adult world: Cheech and Chong, Floyd from True Romance , Jay and Silent Bob, Harold and Kumar.
(11) That's no joke for The Jester", reckons Gary Naylor.
(12) If I was King and he was my jester he'd be off to the gibbet."
(13) Selby, 23, the man called the jester from Leicester, had played his most damaging practical joke to date.
(14) Once again, Liverpool's sage and jester, Jimmy McGovern, is the voice of the people (for him, the destruction of Edge Lane, ostensibly for a road-widening of a matter of inches, was the last straw).
(15) As court jesters tweaking the nose of the powerful, they are quite possibly helping to keep the nation sane.
(16) The paper carried a picture of the Australian prime minister dressed as a court jester, with a simple headline: “THE WRONG TONE” .
(17) The lyrics reference sexual disease, brown dwarf stars, court jesters and dictators, all delivered in a strangulated baritone, as if Walker's testicles were being squeezed.
(18) Party politics: why grime defines the sound of protest in 2016 Read more Despite all this, Stormzy is more than just the jester of the grime scene.
(19) He added Johnson was a “court jester” but not a serious politician and said that the Conservatives Johnson had divided would not be loyal to him after leaving the EU.
(20) In 2008 Wright quit the BBC's Match of the Day claiming that the corporation is out of touch and that he was expected to be a "comedy jester".