What's the difference between arsenite and salt?

Arsenite


Definition:

  • (n.) A salt formed by the union of arsenious acid with a base.

Example Sentences:

  • (1) The operon was found to have two functional regions, the promoter-proximal region encoding resistance to arsenite and antimonate and the promoter-distal region encoding arsenate resistance.
  • (2) of 90K, 68-72K, 41-47K, and 36 K. Arsenite-treated cells produced similar hsps including a 30k protein not produced by other forms of stress.
  • (3) Chinese hamster ovary (CHO) cells treated for either 1 h with 100 microM sodium arsenite (ARS) or 10 min at 45.5 degrees C became thermotolerant to a test heat treatment at 43 degrees C administered 6 or 12 h later, respectively.
  • (4) Arsenite-induced tolerant cells did not show an enhanced rate of recovery from the heat-induced intranuclear protein aggregation.
  • (5) Furthermore, we observed cross-resistance and self-tolerance with three seemingly unrelated stimuli (diamide, heat, and sodium arsenite).
  • (6) Micronuclei were induced starting from 0.7 microM arsenite.
  • (7) This effect implies that arsenite only slightly inhibited the incision of UV-induced DNA adducts.
  • (8) Iodoacetate and arsenite inhibited the enzyme to a smaller extent.
  • (9) The resistance pattern included arsenate, arsenite, and antimonate ions.
  • (10) Sodium arsenite had no effect on the survival of a recA mutant, WP10.
  • (11) First-time measurements of the potentially toxic inorganic species of arsenic (arsenite and arsenate) have been obtained in fine (less than 2.5 microns AD) and coarse (greater than 2.5 microns AD) atmospheric particles in the Los Angeles area.
  • (12) Also, the enzyme could be reactivated by arsenite and high concentrations of cyanide.
  • (13) Sodium arsenite was virtually ineffective as a convertogen but gave a positive result for reversion.
  • (14) We find that sodium arsenite inhibits only the DNA binding of those complexes that require factor.
  • (15) On the other hand, the coadministration of arsenite (5 ppm As) with the two higher levels of TMSe+ resulted in significant tumor suppression.
  • (16) l-1 sodium arsenite in drinking water for 2, 4, 8, 16 and 32 days.
  • (17) Post mortem reduction of arsenate to arsenite was found to occur rapidly in fish tissue.
  • (18) Se); this combination was nearly as effective as selenite, although either trimethylselenonium or arsenite alone was inactive.
  • (19) Arsenite forms a tight complex with these vicinal dithiols since the removal of loosely associated arsenite by gel exclusion chromatography did not reverse the inhibition of steroid binding.
  • (20) Inactivation of chicken liver xanthine dehydrogenase by arsenite is reflected in the molybdenum electron paramagnetic resonance signal at g = 1.97.

Salt


Definition:

  • (n.) The chloride of sodium, a substance used for seasoning food, for the preservation of meat, etc. It is found native in the earth, and is also produced, by evaporation and crystallization, from sea water and other water impregnated with saline particles.
  • (n.) Hence, flavor; taste; savor; smack; seasoning.
  • (n.) Hence, also, piquancy; wit; sense; as, Attic salt.
  • (n.) A dish for salt at table; a saltcellar.
  • (n.) A sailor; -- usually qualified by old.
  • (n.) The neutral compound formed by the union of an acid and a base; thus, sulphuric acid and iron form the salt sulphate of iron or green vitriol.
  • (n.) Fig.: That which preserves from corruption or error; that which purifies; a corrective; an antiseptic; also, an allowance or deduction; as, his statements must be taken with a grain of salt.
  • (n.) Any mineral salt used as an aperient or cathartic, especially Epsom salts, Rochelle salt, or Glauber's salt.
  • (n.) Marshes flooded by the tide.
  • (n.) Of or relating to salt; abounding in, or containing, salt; prepared or preserved with, or tasting of, salt; salted; as, salt beef; salt water.
  • (n.) Overflowed with, or growing in, salt water; as, a salt marsh; salt grass.
  • (n.) Fig.: Bitter; sharp; pungent.
  • (n.) Fig.: Salacious; lecherous; lustful.
  • (v. t.) To sprinkle, impregnate, or season with salt; to preserve with salt or in brine; to supply with salt; as, to salt fish, beef, or pork; to salt cattle.
  • (v. t.) To fill with salt between the timbers and planks, as a ship, for the preservation of the timber.
  • (v. i.) To deposit salt as a saline solution; as, the brine begins to salt.
  • (n.) The act of leaping or jumping; a leap.

Example Sentences:

  • (1) Samples are hydrolyzed with Ba (OH)2, and the hydrolysate is passed through a Dowex-50 column to remove the salts and soluble carbohydrates.
  • (2) Ursodeoxycholate was the only dihydroxy bile salt which was able to solubilize phospholipid (although not cholesterol) below the critical micellar concentration.
  • (3) Furthermore, recent investigations into the pharmacokinetics of lithium salts are dealt with.
  • (4) The influence of calcium ions on the electrophoretic properties of phospholipid stabilized emulsions containing various quantities of the sodium salts of oleic acid (SO), phosphatidic acid (SPA), phosphatidylinositol (SPI), and phosphatidylserine (SPS) was examined.
  • (5) The role of adrenergic agents in augmenting proximal tubular salt and water flux, was studied in a preparation of freshly isolated rabbit renal proximal tubular cells in suspension.
  • (6) An investigation of the constitutive ions of salts revealed that their effects were additive only in the case of salts that have no specific binding capability.
  • (7) 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.
  • (8) The association constants K'A, KN, and K'N in the scheme (see article), were determined for the magnesium salts of ADP, adenyl-5'-yl imidodiphosphate AMP-P(NH)P, and PPi.
  • (9) In contrast to this, adrenalectomy decreased ANP levels markedly in the organum vasculosum laminae terminalis and preoptic periventricular nucleus, which are reportedly involved in the central regulation of salt and water homeostasis.
  • (10) For routine use, 50 mul of 12% BTV SRBC, 0.1 ml of a spleen cell suspension, and 0.5 ml of 0.5% agarose in a balanced salt solution were mixed and plated on a microscope slide precoated with 0.1% aqueous agarose.
  • (11) Transcription studies in vitro on repression of the tryptophan operon of Escherichia coli show that partially purified trp repressor binds specifically to DNA containing the trp operator with a repressor-operator dissociation constant of about 0.2 nM in 0.12 M salt at 37 degrees , a value consistent with the extent of trp operon regulation in vivo.
  • (12) Mixed micelles of bile salt and phospholipids inhibit the lipase-colipase-catalysed hydrolysis of triacylglycerols.
  • (13) The first one is a region with iodine insufficiency; the second one is a region where the people use table salt in excess.
  • (14) One cellulase is buffer-soluble, the other buffer-insoluble but extractable with high salt concentrations.
  • (15) If salt fluoridation could also be generalized, caries levels could be reduced to a fraction of their initial values.
  • (16) The major lipase in human milk is dependent on bile salts for activity and probably participates in intestinal digestion of milk lipids in the newborn.
  • (17) The strain was resistant to bile salts in TCBS medium and demonstrated several properties from a borderline of two Vibrio and Aeromonas species.
  • (18) Sodium taurolithocholate, a monohydroxy bile salt, does not affect the CD spectrum of CEase, and neither the di- or the monohydroxy bile salt activates the enzyme.
  • (19) It is therefore suggested that salt water adaptation triggers a cellular reorganization of the epithelium in such a way that leaky junctions (a low resistance pathway) appear at the apex of the chloride cells.
  • (20) Depending on the differential sensitivity of nuclear T-ag to extraction by salt and detergent, nuclear T-ag could be separated into nucleoplasmic T-ag, salt-sensitive T-ag and matrix-bound T-ag subclasses.

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