What's the difference between corn and cornstarch?

Corn


Definition:

  • (n.) A thickening of the epidermis at some point, esp. on the toes, by friction or pressure. It is usually painful and troublesome.
  • (n.) A single seed of certain plants, as wheat, rye, barley, and maize; a grain.
  • (n.) The various farinaceous grains of the cereal grasses used for food, as wheat, rye, barley, maize, oats.
  • (n.) The plants which produce corn, when growing in the field; the stalks and ears, or the stalks, ears, and seeds, after reaping and before thrashing.
  • (n.) A small, hard particle; a grain.
  • (v. t.) To preserve and season with salt in grains; to sprinkle with salt; to cure by salting; now, specifically, to salt slightly in brine or otherwise; as, to corn beef; to corn a tongue.
  • (v. t.) To form into small grains; to granulate; as, to corn gunpowder.
  • (v. t.) To feed with corn or (in Sctland) oats; as, to corn horses.
  • (v. t.) To render intoxicated; as, ale strong enough to corn one.

Example Sentences:

  • (1) Previous attempts to purify this enzyme from the liquid endosperm of kernels of Zea mays (sweet corn) were not entirely successful owing to the lability of partially purified preparations during column chromatography.
  • (2) First, it has diverted grain away from food for fuel, with over a third of US corn now used to produce ethanol and about half of vegetable oils in the EU going towards the production of biodiesel.
  • (3) Dry matter and starch intakes were greater when corn was fed than when barley was fed.
  • (4) Development of folate deficiency was evaluated in young chicks fed diets containing corn and soybean meal as major constituents.
  • (5) Changes in haemolymph juvenile hormone (JH) concentrations of larvae of the southwestern corn borer, Diatraea grandiosella, were used to estimate the activity of the corpora allata.
  • (6) In Experiment 1, chicks 24 days old were fed mixtures of untreated and inoculated corn containing citrinin to provide 0, 50, 100, 150, 200, and 250 micrograms of the toxin per gram of blended corn.
  • (7) Mice administered chloroform in corn oil displayed a significant degree of diffuse parenchymal degeneration (5 of 10 males and 1 of 10 females) and mild to moderate early cirrhosis (5 of 10 males and 9 of 10 females); significant pathological lesions were not observed in the animals administered corn oil without chloroform nor in mice receiving chloroform in 2% Emulphor.
  • (8) Ammoniation of corn, peanuts, cottonseed, and meals to alter the toxic and carcinogenic effects of aflatoxin contamination has been the subject of intense research effort by scientists in various government agencies and universities, both in the United States and abroad.
  • (9) It was found that ammoniation inactivated the aflatoxins and reduced the carcinogenicity of the contaminated corn to a level that was not significantly different from that with the basal control diet.
  • (10) Ribosome-inactivating proteins were found in high amounts in one line of cells of Phytolacca americana (pokeweed) cultured in vitro and, in less quantity, in lines of Saponaria officinalis (soapwort) and of Zea mays (corn) cells.
  • (11) Two-day-old poults were fed diets containing no added fat [44.6% starch, 2.2% ether extract by weight (HC)], 10% tallow (T), or 10% corn oil [(CO) 29.0% starch, 10.9% ether extract].
  • (12) Free fatty acids from both coconut and corn oils reduced diet palatability and intake; those from tallow and coconut oil markedly interfered (in vitro) with rennet clotting of milk replacers.
  • (13) They dealt in dozens of different commodities – from major grains such as wheat and sorghum to specialised food aid products such as corn-soy blend.
  • (14) Rats fed tryptophan-poor corn diets have reduced levels of brain serotonin and show increased responsiveness to electric shock.
  • (15) Percent apparent digestibilities for DM, NDF, and N for corn and corn-sunflower were similar and greater than for sunflower: DM (69.6, 68.2, 57.4); NDF (68.1, 61.5, 51.6); and N (66.3, 66.5, 63.6).
  • (16) Compared to fiber-free, feeding corn bran increased binding in the duodenum 30% and ileum 50% but decreased binding in the jejunum 44%, and feeding guar gum increased binding in the colon 73% but decreased binding in the jejunum 40%.
  • (17) Corn oil feeding decreased the transcriptional rate.
  • (18) Rats whose diet was restricted in calories by 40% exhibited no mammary tumors (coconut oil as primary dietary fat) or 75% fewer tumors (corn oil as dietary fat) compared to ad libitum-fed controls; they also exhibited 47% fewer colonic tumors.
  • (19) Anthracene, chrysene, benzo(e)pyrene and perylene did not significantly suppress the antibody-forming cell response compared to the corn oil vehicle controls.
  • (20) Acarbose significantly reduced the satiety effect of corn starch in lean rats (p less than 0.001), and further attenuated satiety in obese rats (p less than 0.02).

Cornstarch


Definition:

  • (n.) Starch made from Indian corn, esp. a fine white flour used for puddings, etc.

Example Sentences:

  • (1) The use of oral cornstarch supplements enabled the child to maintain normoglycemia and was associated with clinical and biochemical improvement.
  • (2) When the P64.8 diet was progressively diluted with cornstarch, hamsters increased their intake of this diet fraction, but protein intake nevertheless declined.
  • (3) A basal corn-cornstarch-soybean meal diet was formulated to contain .55% lysine.
  • (4) Two nurses suffered anaphylaxis to cornstarch glove powder.
  • (5) Solid excipients, cornstarch, and talcum powder when injected intra-arterially decreased flow, and vascular obstruction was shown angiographically.
  • (6) We report the successful use of raw cornstarch to maintain normoglycemia in two children with nesidioblastosis.
  • (7) Raw cornstarch administration consistently maintained blood glucose levels in the normal range.
  • (8) The sucrose-fed group had a greater 4-d excretion of tritium (urinary + fecal) than did the invert sugar- or cornstarch-fed groups (P less than 0.01).
  • (9) It is concluded that cornstarch, as used on surgical gloves, caused peritoneal adhesions and should therefore be removed before surgery.
  • (10) Either a corn-soy diet or a cornstarch-soy diet was used as the basal diet in the various studies.
  • (11) A range of cornstarch fermentation rates was found with suspensions from 20 human subjects.
  • (12) Litter size at d 28 was greater (P less than .07) for sows fed cornstarch than for sows fed tallow.
  • (13) The animals were fed a protein-free diet that consisted of 79.7% cornstarch, 10% sucrose, 3% Alphafloc (a source of cellulose), 3% canola oil and a vitamin-mineral premix.
  • (14) Cornstarch therapy was associated with maintenance of normoglycemia, increased growth velocity, and decreased serum aminotransferase concentrations in all patients.
  • (15) A slowly absorbed starch such as cornstarch may be an effective component in dietary management of this disorder.
  • (16) The two main conclusions from this study are that thyroid hormone metabolism is altered by iron deficiency regardless of food intake and that the best purified rodent diet for this type of study would contain a mixture of carbohydrate types to avoid the stimulation of thyroxine monodeiodinase by a 70% cornstarch diet.
  • (17) In contrast to its effects when mixed in the raw cornstarch, mixed in the cooked cornstarch diet, acarbose consumption was not accompanied by any significant fecal losses of dietary starch.
  • (18) Azotemic subtotally nephrectomized Sprague-Dawley rats were pair-fed a 30% casein diet supplemented with a 10% keto acid mixture (n = 10) or 10% cornstarch (n = 10) for 18 weeks.
  • (19) Preliminary experience with the use of sodium bicarbonate as a substitute for cornstarch derivatives to "lubricate" surgical gloves has proved promising in eliminating the hazard of starch peritonitis.
  • (20) Maximum plasma glucose concentrations in the sturgeon fed fructose, galactose, sucrose, lactose, dextrin, raw cornstarch or cellulose were not significantly different.

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