(n.) A proteid substance present in both the animal and the vegetable kingdom. In the animal kingdom it is chiefly found in milk, and constitutes the main part of the curd separated by rennet; in the vegetable kingdom it is found more or less abundantly in the seeds of leguminous plants. Its reactions resemble those of alkali albumin.
Example Sentences:
(1) Concentrations of alpha-lactalbumin and alpha s1-casein were measured in media and explant homogenates by radioimmunoassay, as an index of lactogenesis.
(2) Mixtures of 2 components involving kappa-casein were more readily dephosphorylated than alphas- and beta-casein mixtures.
(3) Human growth hormone stimulated the casein secretion to the same extent as prolactin.
(4) Histochemical and immunocytochemical staining of the outgrowths with reagents that depict epithelial, myoepithelial, and lactating alveolar cells (peanut lectin alone, monoclonal and polyclonal antibodies to rat caseins) indicate similar cell compositions and arrangements for all outgrowths irrespective of their source; these are also similar to the mammary glands of the perphenazine-stimulated or lactating hosts.
(5) The current studies suggest that the autochthonous mammary tumor cells, independent of estrogen for cell growth, were still inducible for casein gene expression in vitro and in vivo by appropriate hormones.
(6) Of the two chymosin fragments of kappa-casein, glycomacropeptide was an inhibitor but p-kappa-casein was not.
(7) The single site of troponin T which exists in a phosphorylated state in vivo (residue Ser-1) undergoes phosphorylation by specific protein kinase (troponin T kinase) related to casein kinases II.
(8) A group of 36 young adult male wistar rats was fed a protein-free diet ad libitum for five weeks; a second group of 36 wistar rats ingested a purified isocaloric 12,5% casein diet for the same period.
(9) Pre-treatment of human neutrophils with myelin basic protein selectively inhibits the formyl-peptide-induced chemotaxis, without affecting chemotaxis evoked by casein and activated serum.
(10) One developed a toxic dilatation of the colon and responded well to a casein hydrolysate based feed.
(11) The regulatory region of the casein gene contains two different TATA signals flanking the duplication site in the promoter region.
(12) A mixture of amino acids simulating the amino acid pattern of casein was used with the same efficiency as casein.
(13) However, telolysosomes did increase temporarily at the onset of lactation and casein micelles were identified within secondary lysosomes throughout the lactation stage.
(14) Similar concentrations also increased directional movement of polymorphonuclear leukocytes to both endotoxin-activated serum and hydrolyzed casein.
(15) Some deviation was noticed in the weights of kidneys and adrenals of the chlorogec acid-free casein diet.
(16) Lower peptides and amino acids in hydrolyzates of casein obtained with protosubtilin were determined using high pressure liquid chromatography (HPLC).
(17) The loss of enzymatic activity towards casein and N-acetyl-L-tyrosine ethyl ester closely correlates with the destruction of one histidyl residue.
(18) Adlloy, 0.3 g or 3 g per body weight (kg), was fed orally with the basal diet consisting of casein, sucrose, bean oil, mineral, and vitamin mixtures.
(19) The protein efficacy of the krill meat slightly decreases in the course of canned food sterilization, However, their biological value remains high, being inferior to casein but insignificantly.
(20) The results of our study show that the substitution of soy protein for casein can be of benefit in those patients who need a long-term hypocaloric diet.
Milk
Definition:
(n.) A white fluid secreted by the mammary glands of female mammals for the nourishment of their young, consisting of minute globules of fat suspended in a solution of casein, albumin, milk sugar, and inorganic salts.
(n.) A kind of juice or sap, usually white in color, found in certain plants; latex. See Latex.
(n.) An emulsion made by bruising seeds; as, the milk of almonds, produced by pounding almonds with sugar and water.
(n.) The ripe, undischarged spat of an oyster.
(v. t.) To draw or press milk from the breasts or udder of, by the hand or mouth; to withdraw the milk of.
(v. t.) To draw from the breasts or udder; to extract, as milk; as, to milk wholesome milk from healthy cows.
(v. t.) To draw anything from, as if by milking; to compel to yield profit or advantage; to plunder.
(v. i.) To draw or to yield milk.
Example Sentences:
(1) The absolute recoveries of diazepam, nordazepam and flurazepam in human milk were 84, 86 and 92% and in human plasma 97, 89 and 94%, respectively.
(2) Increased plasmin activity was associated with advancing stage of lactation and older cows after appropriate adjustments were made for the effects of milk yield and SCC.
(3) Phenotypic relationships were examined between final score and 13 type appraisal traits and first lactation milk yield from 2935 Ayrshire, 3154 Brown Swiss, 13,110 Guernsey, 50,422 Jersey, and 924 Milking Shorthorn records.
(4) Four patients with acute brucellosis are described, none of whom had any connexion with farming or milk industry, the source of infection being different in each case.
(5) Milk yield and litter weights were similar but backfat thickness (BF) was greater in 22 C sows (P less than .05) compared to 30 C sows.
(6) In contrast, human breast milk contained substantially increased levels of immunoreactive PTHrP.
(7) Abruptly changing cows from one feeding system to another did not influence milk yield, milk composition, or body weight gain.
(8) When labelled long-chain fatty acids or glycerol were infused into the lactating goat, there was extensive transfer of radioactivity into milk in spite of the absence of net uptake of substrate by the mammary gland.
(9) The presence of BLG in human milk is a common finding in both atopic and non-atopic mothers.
(10) The overall result of this system has been to decrease the coefficients of variation to below 5% for all the milk and serum proteins tested.
(11) The relative effect of the intramammary infections and of different factors related to the cow (parity, stage of lactation, milk yield) on the individual cell counts, were studied for 30 months on the 62 black-and-white Holstein cows of an experimental herd.
(12) Leukocytes were isolated by centrifugation from milk collected at postinjection hour 16.
(13) Postpartum milk samples from 61 heifers and 24 tissues from 2 reactor cattle were culture-negative for B abortus.
(14) The fact that proteolytic activity could be detected within 2 days at 7 degrees C is significant, since bulk cooled milk is normally held for 3 to 4 days at temperatures between 4 and 7 degrees C at farms or factories prior to processing.
(15) Aldi, Lidl and Morrisons are to raise the price they pay their suppliers for milk, bowing to growing pressure from dairy farmers who say the industry is in crisis.
(16) Increasing dietary protein percent raised milk protein percent but not protein yield or yield of other milk components, milk yield, SCM yield, or DM intake.
(17) It was also established that the Y. enterocolitica strains isolated from raw cow milk did not refer to the European serotypes 0:3 and 0:9 that were pathogenic for humans.
(18) 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.
(19) Calves were fed milk replacer twice daily while housed indoors in wooden-slatted floor box crates (metabolism cages).
(20) During a single reversal trial of two 2-wk experimental periods, teats of all glands of 12 Holstein cows were subjected to a milking routine conducive to large vacuum fluctuations and flooded teat cups.