(n.) A plant, drug, or medicine, characterized by a fragrant smell, and usually by a warm, pungent taste, as ginger, cinnamon, spices.
Example Sentences:
(1) In granulosa cells containing full aromatase activity, treatment with cortisol and dexamethasone did not inhibit aromatization of androstenedione to estrogens whereas two known aromatase inhibitors (dihydrotestosterone and 4-androstene-3, 6, 17-trione) were effective.
(2) The chemical shift changes observed on the binding of trimethoprim to dihydrofolate reductase are interpreted in terms of the ring-current shift contributions from the two aromatic rings of trimethoprim and from that of phenylalanine-30.
(3) Enzyme-inhibiting ability for individual alkylphenols can be estimated based on the quantitative structure-activity relationship developed by Dewhirst (1980) and is a function of the free hydroxyl group, electron-donating ring substituents, and hydrophobic aromatic ring substituents.
(4) N-heterocyclic aromatics are environmentally important carcinogenic pollutants produced by incomplete combustion of organic material.
(5) Deviations from isotropic motion observed for the non-aromatic moieties are discussed.
(6) Aromatic adducts present in the digest that were resistant to nuclease P1 were thus 32P-labelled while unmodified nucleotides were not.
(7) The possible occupational cause of the disease, as more solvents in the mud have the structure of aromatic hydrocarbons is discussed.
(8) Interaction between aromatic diamidines (pentamidine, propamidine, and stilbamidine) and nucleic acids were studied to elucidate the mechanism underlying renal toxicity included by pentamidine in patients.
(9) The D-Phe peptides, which are cleaved especially rapidly by thrombin in water, have structures (in deuterated DMSO) in which the aromatic ring of the D-Phe residue is folded back over the Val or Pip residue.
(10) Results of enzyme immunoassay also showed that dipeptides composed of two aromatic amino acids were more inhibitory than dipeptides of which one residue was aromatic amino acid.
(11) The enzyme has a significant preference for substrates with a P1 Phe over those with the other aromatic amino acids Tyr and Trp.
(12) Their absorption spectra are at sufficiently long wavelength to be unobscured by cellular chromophores such as nucleotides and aromatic amin acids.
(13) As experimental findings indicated inhibitory action of aromatic retinoid on microtubule polymerisation and collagen metabolism of mesenchymal cells, we decided to treat 5 patients suffering from progressive systemic sclerosis as well as 3 patients with Sharp's syndrome with aromatic retinoid (Tigason).
(14) The results also demonstrated that there was not any apparent correlation between the receptor-binding avidities and in vitro monooxygenase enzyme-induction potencies for the most active polynuclear aromatic hydrocarbons.
(15) The complexes are produced by attachment of a carbon of the butenolide ring to an aromatic carbon of the nitro compound with formation of a charge-delocalized cyclohexadienate anion.
(16) Aromatization of [3H]androstenedione and [3H]19-hydroxyandrostenedione to [3H]estrone has been demonstrated to occur in one to two week old primary monolayer cultures of fetal rat hypothalamus.
(17) Both main-stream and side-stream cigarette smoke condensates and some fractions, containing water-soluble bases, water-insoluble bases, and polycyclic aromatic hydrocarbons, were found to induce AHH activity in lung and liver, the lung being induced to the greatest extent.
(18) The greater frequency of dysovulation in obese women, notably those who put on weight rapidly, is accompanied by numerous hormonal changes, including reduced sex hormone-binding globulin, increased ovarian and adrenal androgen production, increased peripheral aromatization of androgens to oestrogens, and altered gonadotropin pulsatile secretion.
(19) R-(+)-Nicotine is a substrate Km = 1.42 X 10(-5)M for an SAM-dependent guinea pig lung aromatic azaheterocycle N-methyltransferase, whereas S-(-)-nicotine acts as a competitive inhibitor (Ki = 6.25 X 10(-5)M) of the N-methylation of its antipode.
(20) In the group of patients with the hyperkinetic form the most significant changes were seen for valine, methionine, serine, alanine and cystine, while as the spectrum of aminoacids of the aromatic line is practically unchanged.
Scented
Definition:
(imp. & p. p.) of Scent
Example Sentences:
(1) Rupert Murdoch has a battle on his hands to win over leading shareholders in BSkyB, who scent the opportunity for a high-stakes game of brinkmanship and are pushing for a premium price of well over £10bn for full control of the pay-television company.
(2) It is commonly believed that the scent-marking activity of female mammals is elevated when they are sexually receptive, yet urine-marking by female mice does not vary in relation to their estrous cycles.
(3) Previous studies have demonstrated gonadal control of mammalian scent glands; castration leads to reduced scent-marking rates and smaller gland sizes.
(4) Cruden Farm, Victoria The 54-hectare Murdoch family estate in Langwarrin south of Melbourne, Australia, features magnificent gardens complete with ponds, lemon-scented gum trees and two walled gardens and perennial borders.
(5) Male and female scents did not elicit significantly different amounts of scent marking.
(6) "Greeks need to unburden their fears," says the comic, the scent of cologne permeating his dressing room after he has danced, sung and quipped his way through another rendition of "Sorry … I'm Greek".
(7) Early opportunities to indulge his skill for making unctuousness compelling came in the roles of a school snitch in the Al Pacino vehicle Scent of a Woman (1992), for which Hoffman auditioned five times.
(8) As I type I can smell the nauseating scent of death that clings to me still.
(9) Primary afferent electrical activity can be recorded from the chemoreceptors on the mantle margin that are responsive to starfish scent and also from other physiologically distinct receptors that are responsive to contact with starfish tube feet.
(10) We meet at the headquarters of the Independent and the Evening Standard in Kensington, in an office scented by a Jo Malone orange blossom candle, and groaning with contemporary art.
(11) The scent gland secretions of Dumeril's ground boa (Acrantophis dumerili), pooled from two adult males and a female, were analyzed by gas chromatography-mass spectrometry.
(12) Four B6 mice, two males and two females, were successfully trained, by water deprivation and reward, to enter the arm scented by B6 or B6-H-2k males.
(13) At 120 days of age, field-exposed male offspring exhibited significantly less scent marking behavior than controls.
(14) It is shown that the X and Y chromosomes each confer individually of scent related to genotype.
(15) Pasting, a stereotypic form of anal gland scent marking, was studied in 2 cohorts (N = 20) of captive spotted hyenas (Crocuta crocuta).
(16) Here lies Baby Addie,” he told us, gesturing to a lumpy patch of earth carpeted in the dry pine needles which scented the air.
(17) Deer models baited with CO2 and with CO2 plus 1-octen-3-ol and Deer Trail Scent attracted and induced female Cephenemyia apicata Bennett & Sabrosky and C. jellisoni Townsend to larviposit on them.
(18) The urine of these chimeras was tested by the Y maze method, and shown to have acquired a scent indicative of the reconstituting donors' H-2 type.
(19) The results suggest that the scents originating from the preputial gland of the juvenile serve as the recognition cue in the social memory paradigm of rats.
(20) The GM wheat at Rothamsted is modified to produce a scent undetectable to the human nose, which the main wheat pests, such as greenfly and blackfly aphids, release when under attack from predators.