What's the difference between compound and phenanthroline?
Compound
Definition:
(n.) In the East Indies, an inclosure containing a house, outbuildings, etc.
(v. t.) To form or make by combining different elements, ingredients, or parts; as, to compound a medicine.
(v. t.) To put together, as elements, ingredients, or parts, in order to form a whole; to combine, mix, or unite.
(v. t.) To modify or change by combination with some other thing or part; to mingle with something else.
(v. t.) To compose; to constitute.
(v. t.) To settle amicably; to adjust by agreement; to compromise; to discharge from obligation upon terms different from those which were stipulated; as, to compound a debt.
(v. i.) To effect a composition; to come to terms of agreement; to agree; to settle by a compromise; -- usually followed by with before the person participating, and for before the thing compounded or the consideration.
(v. t.) Composed of two or more elements, ingredients, parts; produced by the union of several ingredients, parts, or things; composite; as, a compound word.
(n.) That which is compounded or formed by the union or mixture of elements ingredients, or parts; a combination of simples; a compound word; the result of composition.
(n.) A union of two or more ingredients in definite proportions by weight, so combined as to form a distinct substance; as, water is a compound of oxygen and hydrogen.
Example Sentences:
(1) These factors might account for the lower systemic bioavailability of these compounds.
(2) The interaction of the antibody with both the bacterial and the tissue derived polysialic acids suggests that the conformational epitope critical for the interaction is formed by both classes of compounds.
(3) These organic compounds were found to be stable on the sorbent tubes for at least seven days.
(4) Compound Z has the properties expected of an oxidized MPT precursor.
(5) Although Jeggo's Chinese hamster ovary cells were more responsive to mAMSA, novo still abrogated mAMSA toxicity in the mutant cells as well as in the parental Chinese hamster ovary cells 2,4-Dinitrophenol acted similarly to novo with respect to mAMSA killing, but neither compound reduced the ATP content of V79 cells.
(6) Recent data collected by the Games Outcomes Project and shared on the website Gamasutra backs up the view that crunch compounds these problems rather than solving them.
(7) There fore, the adverse effects may be induced by such quartz or silicon compounds.
(8) Fluorination with [18F]acetylhypofluorite yields 6-[18F]fluoro-L-dopa with 95% radiochemical purity; fluorination of the same substrate with [18F]F2 yields a mixture of all three structural isomers in a ratio of 70:16:14 for 6-, 5-, and 2-fluoro compounds.
(9) Mitonafide is the lead compound of a new series of antitumor drugs, the 3-Nitronaphthalimides, which have shown antineoplastic activity in vitro as well as in vivo.
(10) We have examined the activities of X, Y, and several related compounds as activators of macrophages.
(11) [125I]ET-1 binding to ETB receptors (nonselective to ET isopeptides) in cerebellar membranes was not inhibited by either of these compounds even at 100 microM.
(12) The individual classes of drugs are first treated separately to highlight specific aspects of their quantification, and this is followed by an overview of those methods permitting the concomitant analysis of two or more antiepileptic compounds.
(13) The remainder of the radioactivity appeared chromatographically just prior to the bisantrene peak, indicating that compounds more polar than the parent were present as transformation products.
(14) The ADAM derivative of carnitine was separated from decomposition products of the reagent and related compounds such as amino acid derivatives on a silica gel column eluted with methanol-5% aqueous SDS-phosphoric acid (990:10:1).
(15) Accidentally discovered nearly 40 years ago as the first true antidepressants, the MAOIs soon fell into disfavor due to concerns about toxicity and seemingly lesser efficacy compared with the newer tricyclic compounds.
(16) In a series of compounds with H2-antihistaminic activity, a conformational analysis was performed based on force field calculations.
(17) All three compounds were also very similar in their effects on [3H]5HT release from superfused rat striatal slices.
(18) A new compound, 5-bromo-2-(N,N-dimethylaminomethyl)furnan (IIc), is prepared in a similar way.
(19) On the basis of obtained data on the uniformity of chemical compounds of the secretion of glands belonging to different groups their common origin has been suggested.
(20) S-methyl-l-cysteine, 2-hydroxy-4-methiol butyric acid, S-adenosyl-l-methionine, and methionine peptides were the only compounds supporting growth, when substituted for methionine.
Phenanthroline
Definition:
(n.) Either of two metameric nitrogenous hydrocarbon bases, C12H8N2, analogous to phenanthridine, but more highly nitrogenized.
Example Sentences:
(1) A rapid and convenient procedure has been developed for the measurement of mRNA half-life in S.cerevisiae using the transcriptional inhibitor, 1,10-phenanthroline.
(2) Aspergillus elastase appears to be a metalloproteinase EC 3.4.24.X), as determined by its sensitivity to 1,10-phenanthroline.
(3) Both aminopeptidases are inhibited by mercuric chloride, o-phenanthroline, dithiothreitol and 2-mercaptoethanol.
(4) ZnCl2 reactivated 1,10-phenanthroline-treated Apn1, but was ineffective with endonuclease IV treated with either 1,10-phenanthroline or EDTA.
(5) Inhibitors of the lipoxygenase pathway of arachidonic acid metabolism, NDGA, alpha-phenanthroline, quercetin, ETYA, BW755C, esculetin, and timegadine, inhibited this NK activation and also inhibited NK cytotoxicity when added directly to the NK assay.
(6) The enzyme activity is blocked by EDTA, partially inhibited in the presence of 1,10-phenanthroline, but only slightly affected by EGTA.
(7) Phenylmethanesuophony fluoride and o-phenanthroline, inhibitors of proteolytic enzymes, do not prevent glucose 6-phosphate dehydrogenase inactivation when added to whole cells.
(8) The inhibition by 1,10-phenanthroline is time-dependent, and at a concentration of 5 mM, 50% inhibition of enzyme (3 x 10(-7) M) occurs after about 15 min.
(9) The effect of o-phenanthroline suggests that it interacts directly with the primary electron acceptor of Photosystem II in a manner similar to that reported previously for the primary electron acceptor in purple photosynthetic bacteria.
(10) This was ascribed to the formation of a triple helix involving two 1,10-phenanthroline-octathymidylate strands that adopt an antiparallel orientation with respect to each other.
(11) The results obtained when fractionation was performed in the presence of the oxidation catalysts Cu2+ or (ortho-phenanthroline)2 Cu2+ indicate that E1A proteins can be efficiently cross-linked, via disulfide bonds, to the structural framework of both adenovirus-infected and adenovirus-transformed cells.
(12) Saponin-permeabilized polymorphonuclear leukocytes (PMNs) released beta-glucuronidase, a lysosomal enzyme, dose-dependently in response to cupric phenanthroline (CuPh), a mild oxidant, which catalyzes the formation of disulfide bridges.
(13) Two other metal chelators (dihydroxybenzoic acid and 1,10-phenanthroline) also significantly decreased the GO-induced cytotoxicity.
(14) This process is inhibited by o-phenanthroline as well as upon extraction of quinones from chromatophores, but not by antimycin A, rotenone or CN-.
(15) Further fragmentation was inhibited by divalent cation chelators EDTA and 1,10-phenanthroline.
(16) The proteolytic activity in the gelatin-Sepharose-purified material was inhibited by EDTA and 1,10-phenanthroline, but not by N-ethylmaleimide or phenylmethanesulfonyl fluoride, indicating that the proteinase was a metalloproteinase.
(17) A family of 12 different mixed ligand complexes of iron with cyanide and substituted 1,10-phenanthroline was prepared.
(18) Low-molecular-weight antibacterial activity (less than 1000 daltons) in acid-alcohol extracts was reduced after treatment with dithizone, but not after treatment with EDTA or 1, 10 phenanthroline.
(19) Dimethyl sulfate, diethyl pyrocarbonate, and 1,10-phenanthroline-copper ion oxidative complex were used as reagent probes; they detected interaction sites within the ribosome binding site.
(20) Self-activation and degradation of 72-kDa progelatinase can be prevented by agents that inhibit metalloproteinases, including 1,10-phenanthroline.