(1) It includes preincubation of diluted plasma with ellagic acid and phospholipids and a starting reagent that contains calcium and a chromogenic peptide substrate for thrombin, Tos-Gly-Pro-Arg-pNA.
(2) Dilutional studies comparing the mechanism of inhibition of monoamine oxidase produced by Gerovital H3 and by ipronizid demonstrated that Gerovital H3 was a reversible inhibitor of monoamine oxidase.
(3) A one point dilution enzyme-linked immunosorbent assay (ELISA) procedure suitable for determining immunoglobulin G (IgG) antibody levels to Toxoplasma gondii (T. gondii) in community seroepidemiological surveys is described.
(4) Under standardized conditions, the relationship between antigen content and inhibition of chromium release was linear in a semilogarithmic plot, indicating that the antigen content can be determined from testing two dilutions of a given preparation.
(5) Rats were injected subcutaneously with 10 ml of air into the dorsal skin to make an air-pouch and with 2 ml of antiserum at an appropriate dilution for passive sensitization, and then 5 ml of air was removed.
(6) When the two most toxic isolates (diets) were diluted, survival time increased but severe growth suppression was evident.
(7) The immobilizing activity of human normal sera occurred in low titres only, rarely in dilutions of greater than 1:32.
(8) The binding follows the principle of isotope dilution in the physiologic range of vitamin B12 present in human serum.
(9) Additionally, lymph node cells were cultured under limiting dilution conditions, and the resultant clones here tested for cytotoxicity in the presence or absence of antibodies against Ly2 and LFA-1.
(10) A lesser inhibitory effect (a decrease in the rate of precipitation) was observed when gallbladder bile was diluted but was lost after 10-fold dilution.
(11) To determine if computed tomography (CT) can accurately measure lung volume, we compared lung gas volume measured by helium dilution with the equivalent volume calculated from CT total lung volume and density in 13 supine dogs.
(12) After dilution as above, lipid oxide (LP) significantly increased in III- and II-LDL media, as compared to I- and IV-LDL media.
(13) Changes of circulating blood volume during isoflurane or sevoflurane anesthesia were investigated by the dual indicator dilution method in eighteen mongrel dogs.
(14) The translocation of nascent PtdSer to the mitochondria was unaffected by 45-fold dilution of the standard reaction thus indicating that the translocation intermediate was unlikely to be a freely diffusible complex.
(15) In order to obtain baseline information about Lewis antigen expression in human urothelium in order that changes during malignant transformation can be evaluated, urothelium from eight individuals of known erythrocyte Lewis types were stained by a Tween-modified indirect immunoperoxidase staining technique using goat antibodies directed toward the Lewis a and Lewis b determinants and mouse monoclonal antibodies directed toward the Lewis a determinant in serial dilutions.
(16) The diet dilution technique overcomes the major disadvantage of the graded supplementation method for determining the requirements of amino acids, namely that of the amino acid balance changing systematically in successive dietary treatments.
(17) The present work describes two methods, the method of instantaneous dilution and that of gel filtration.
(18) The best yields occurred in a chemostat at the pH range of 3.5 to 4.5 and temperature of 30 C. A beneficial effect on Ys was observed when the dilution rate (D) was increased.
(19) These diets were: diet C consisting of commercial Rat Chow: diet CG, the same diet diluted with 70% glucose calories, diet A, a simulated "American" diet made up of 25 widely used foods, diet AS, the same diet supplemented with small amounts of 25 vitamins and minerals.
(20) Three patients reacted with a wheal size greater than or equal to a histamine control at a dilution of 1:1,000 and 3 patients at 1:100.
Undiluted
Definition:
Example Sentences:
(1) In SYD fT is estimated from the rate at which radiolabelled testosterone redistributes between two identical (undiluted) plasma aliquots separated by a dialysis membrane.
(2) The measurement of fentanyl after intravenous (2 mg) and intramuscular (0.25 mg) administration in undiluted plasma was not reproducible while accurate quantification of fentanyl in urine greatly depends on the composition of the horse urine.
(3) In contrast, chemotactic activity for neutrophils is already demonstrable in undiluted normal serum.
(4) The vaccine was used undiluted (group A), at a dilution of 10(-3) (group B) and at a dilution of 10(-6) (group C).
(5) The method, analogous to the standard Drabkin's method, provides accurate and precise results on 10-microL samples of undiluted whole blood.
(6) A 1:1000 dilution of the antiserum used in this study gave a strong positive reaction with rat C-cells, and 1 ml of undiluted antiserum provided sufficient material for staining approximately 5000 slides.
(7) Titration of the immobilizing activity of anticell sera by adding a constant amount of motile cells to serial dilutions of serum gave two zones of maximum immobilization, one with undiluted serum and one at higher dilutions.
(8) Ten patients, with a range of illness severity, received a continuous 8-hour infusion of undiluted propofol for sedation while undergoing mechanical ventilation in a general intensive care unit.
(9) Undiluted serum from most normal donors inhibited colony formation, but 43-53% of sera from patients with histiocytic lymphoma, lymphocytic lymphoma or Hodgkin's disease stimulated colony formation, serum activity correlating with the stage of the disease.
(10) Undiluted serum is placed in contact with a column of sensitized sheep red blood cells in an agar matrix in a capillary tube.
(11) The fertilising and hatching abilities of saline-diluted semen were comparable with those of undiluted semen.
(12) Even though widespread reports suggest that there was some element of vote-rigging from Zanu-PF , it probably wasn’t necessary; voters returned to Mugabe’s fold in droves, giving him undiluted control once again.
(13) Undiluted urine of the same subjects, without alkalinization, was seldom capable of inhibiting these organisms.
(14) Moderate to high levels of serum-neutralizing and hemagglutination-inhibiting antibodies were demonstrated in the majority of animals vaccinated with undiluted or 10(-1) dilutions of the vaccines.
(15) Sixteen of the vaccines contained more than 0.1 ng of endotoxin per ml (which corresponds to 103 bacterial cell wall equivalents per ml in the undiluted vaccines).
(16) As an example, a method for the measurement of estrone-3-glucuronide in undiluted urine is reported.
(17) The sperm count can be made rapidly and directly from an undiluted, preheated sample by counting spermatozoa in the area of a grid located within the eyepiece; the count is expressed in millions per milliliter.
(18) Crops and gizzards emptied faster with diluted than with undiluted food, but no gizzard was completely empty two hours after feeding.
(19) Because relatively undiluted concentrations of drugs are maintained for prolonged periods in the Y-side arm of rapidly flowing iv infusions, we visually determined compatibilities of ten commonly used cancer chemotherapy drugs and four adjunctive drugs including droperidol, metoclopramide, furosemide, and heparin.
(20) Undiluted culture of a strain of Escherichia coli reduced the infective dose of FN to less than 10 organisms; in the necrobacillosis lesions that developed, fusobacteria greatly outnumbered E. coli.