(n.) A Roman copper coin, equal to one third of the as. See 3d As, 2.
Example Sentences:
(1) The fluorescence properties of dehydroergosterol and cholesta-5,7,9-trien-3 beta-ol have been studied in organic solution, in aqueous dispersions and incorporated into aqueous lipid dispersions.
(2) The compound ICI 164,384 [N-n-butyl-N-methyl-11-(3,17 beta-dihydroxyoestra-1,3,5(10)-trien-7 alpha-yl) undecamide] was entirely devoid of oestrogenic activity in the rat and mouse uterus but completely blocked the uterine stimulatory effects of oestradiol and of tamoxifen.
(3) Short-term refeeding (2 wk) of a control diet resulted in a significant return toward normal tissue triene to tetraene ratios.
(4) A novel 21-aminosteroid, 21-[4-(2,6-di-1-pyrrolidinyl-4-pyrimidinyl)-1- piperazinyl]-16 alpha-methylpregna-1,4,9(11)-triene-3,20-dione monomethanesulfonate (I), is under development for the treatment of central nervous system injury in humans.
(5) Fluorescence anisotropy experiments have been done to estimate, in situ, the lipid order of the plasma membrane of polarized Madin-Darby Canine Kidney cells (MDCK) grown on glass cover slips and labeled by 1-[4-(trimethylamino)phenyl]-6-phenylhexa-1,3,5-triene (TMA-DPH), a specific marker of the plasma membrane of living cells.
(6) The steady-state fluorescence anisotropy of diphenyl-1,3,5-triene and 1-[4-(trimethylaminophenyl)phenyl]-6-phenylhexa-1,3,5-triene revealed an increase of the order of the membranes with the increase of hormone level.
(7) These results indicate that, in the brain, 18:3 omega 3 is rapidly converted mainly to 22:6 omega 3 without being accumulated and imply that dietary 18:3 omega 3 can modulate the level of precursor of diene prostaglandins (PG) but not that of triene PG in the rat brain.
(8) Significant decreases in linoleic and arachidonic acid occurred by the end of phase 1 and the triene:tetraene ratio rose from a baseline value of 0.1 to 0.5.
(9) The effectiveness of the synthetic androgen 17 beta-hydroxy-17 alpha-methyl-estra-4,9,11-triene-3-one (R 1881), 5 alpha-dihydrotestosterone (DHT), and testosterone to suppress the development of lordotic behavior in female hamsters were compared.
(10) The antiserum was specific for 19-nortestosterone and its main metabolites, and to a lesser extent for Trenbolone (17 beta-hydroxyestra-4,9,11-trien-3-one).
(11) The retention characteristics of two novel 21-aminosteroid antioxidants, 21-[4-(2,6-di-1-pyrrolidinyl-4-pyrimidinyl)-1-piperazinyl]-16 alpha-methylpregna-1,4,9(11)-triene-3,20-dione dimethanesulfonate (I) and 21-[4-(2,5-di-N-diethylamine-2-pyridinyl)-1-piperazinyl]-16 alpha-methylpregna-1,4,9(11)-triene-3,20-dione hydrochloride (II), in octylsilane bonded-phase high-performance liquid chromatography were examined in detail.
(12) Studies were designed to elucidate the origin of estetrol (15alpha-hydroxyestriol (estra-1,3,5(10)triene-3,15alpha,17beta-tetrol) or E4) during late human pregnancy.
(13) In the presence of glucose oxidase and trien this polymer forms rugged, cross-linked, electroactive films on the surface of electrodes, thereby eliminating the requirement for a membrane for containing the enzyme and redox couple.
(14) Five major C18 triene GC peaks are found in chromatograms of isomerized methyl linolenate, representing species with tri-cis and tri-trans configurations and three species with cis-trans mixed configurations.
(15) In the group fed formula C (0.6% of the total calories) changes similar to those described in EFA-deficient rats were found, namely, a decrease of linoleic acid, and an increase of oleic acid and of 20:3 (n-9), with a consequent rise of the triene to tetraene ratio.
(16) This solid miscibility in the 18:2-rich milk fat could be a consequence of the lower proportion of saturated TGs or the presence of high proportions of diene and triene TGs containing 18:2 instead of monoene and diene TGs containing 18:1.
(17) During 2 months of trien therapy, neurological deficits regressed in three patients, and only slightly in one patient.
(18) Four women used polysiloxane vaginal rings of core design containing 50 mg of norgestrienone (17 alpha-ethynyl-17 beta-hydroxy-estra-4,9,11,trien-3-one).
(19) These data suggest that a di-HETE with a triene structure is one possible candidate for the unknown compound.
(20) The CCl4 poisoning cuts down the linoleic-arachidonic acids and the alpha-linolenic acid throughout the development of the rat's brain; after the growth, CCl4 increases triene, ac.