(n.) Vegetable glue or gelatin; glutin. It is one of the constituents of wheat gluten, and is a tough, amorphous substance, which resembles animal glue or gelatin.
Example Sentences:
(1) Similarly, changes were observed in the distribution of the apparent molecular weights of gliadins from heated flours by using gel electrophoresis (SDS-PAGE).
(2) Some oligomers of N-acetyl-glucosamine were also effective in blocking the inhibitory effect of "bread" wheat gliadin peptides.
(3) In contrast, none of 16 patients with enteropathy associated T cell lymphoma had raised levels of alpha gliadin antibody, and treatment with a gluten free diet resulted in histological improvement in one and transient clinical improvement in six patients.
(4) Subclinical coeliac disease appears to be unusually over-represented among patients with idiopathic osteoporosis, and screening for gliadin antibodies might therefore be a valuable addition to the routine assessment of the osteopenic patient.
(5) Simultaneous determination of antigliadin (AGA) and antiendomysium (EMA) levels, and gliadin and tissue absorption studies, showed that JAB and AGA are different, whereas JAB and EMA are probably identical.
(6) Immune status (tolerant or sensitized) was then defined by measuring specific systemic immune responses after parenteral immunization of gliadin-fed and control mice.
(7) Definition of the wheat gliadin fractions and specific gliadin peptides that can activate celiac disease remains an open question.
(8) Gliadin antibodies of the IgG and IgA isotypes and IgG subclasses were measured in 200 adults who were randomly selected from the Icelandic National Register.
(9) In healthy controls (n = 5), no alteration in prostaglandin E2 secretion was detected after gliadin challenge.
(10) A series of alpha-gliadin fragments, structurally related to alpha-gliadin-(43-49), were synthesized.
(11) In 15 untreated patients with proven CD gliadin IgA antibodies ranged from 105 to 765 AU (median = 232 AU), in contrast to the findings in 55 patients with other gastrointestinal diseases (range from 0 to 175 AU, median = 9 AU; p less than 0.0001).
(12) A new statistical approach to the analysis of laboratory data has been introduced to optimize the use of absorption tests and gliadin antibody measurement for the diagnosis of childhood celiac disease.
(13) Detection of gliadin IgA by ELISA and to a lesser extent the endomysial IgA should allow better selection of patients for jejunal biopsy and thus make diagnosing coeliac disease simpler and more efficient.
(14) The antibodies were tested against whole wheat gliadin and its alpha, beta, gamma, and omega subfractions, and the prolamins of rye, barley, oats, maize, millet, rice, and sorghum.
(15) Recently isolated pure toxic gliadin peptides may be of great value to test these new concepts in future research work.
(16) Serum folic acid concentrations were significantly lower in the IgA gliadin antibody positive individuals.
(17) In serum samples of 19 from 23 patients (83%) with coeliac disease proved by biopsy antibodies against gliadin could be detected.
(18) Furthermore, purified A-gliadin peptides that damage in vitro-cultured flat celiac mucosa are powerful agglutinins for K 562(S) cells, whereas A-gliadin peptides that do not show any adverse in vitro effect on celiac intestine lack agglutinating activity.
(19) Polymeric IgA antibody to gliadin was detected in 11 of 12 subjects on gluten but in only 3 of 17 who had excluded gluten.
(20) Finally, graft versus host reaction was induced in BDF1 mice that had been parenterally immunised with gliadin and were on a gluten containing diet.
Toxic
Definition:
(a.) Alt. of Toxical
Example Sentences:
(1) This suggested that the chemical effects produced by shock waves were either absent or attenuated in the cells, or were inherently less toxic than those of ionizing irradiation.
(2) Theophylline kinetics, as an in vivo probe for the potentially toxic cytochrome P-450I pathway of drug metabolism, were studied in 11 healthy volunteers and 11 patients with calcific chronic pancreatitis at Madras, South India.
(3) Treatment termination due to lack of efficacy or combined insufficient therapeutic response and toxicity proved to be influenced by the initial disease activity and by the rank order of prescription.
(4) 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.
(5) The pancreatic changes are unlikely to be an artefact, but rather a direct toxic effect of the alcohol as confirmed by the biochemical changes.
(6) Results suggest that Cd-MT is reabsorbed and broken down by kidney tubule cells in a physiological manner with possible subsequent release of the toxic cadmium ion.
(7) Previous studies have not evaluated the potential for oxygen toxicity at 9.5 psia.
(8) They more precisely delineate the hazard identification process and the factors important in supporting risk decisions for developmental toxicants than does any other document.
(9) 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.
(10) The results confirm studies performed in our laboratory on cytotoxicity and on functional membrane proteins of fungal and mammalian cells [1,2], suggesting a common mechanism of toxicity by the action of hydrophobic xenobiotics on biomembranes.
(11) testosterone, fentanyl, nicotine) may ultimately be administered in this way, important questions pertaining to pharmacology (tolerance), toxicity (irritation, sensitisation) and dose sufficiency (penetration enhancement) remain.
(12) None of the compounds proved active against the replication of retroviruses (human immunodeficiency virus, murine sarcoma virus) at concentrations that were not toxic to the host cells.
(13) It was shown that the antibiotic had low acute toxicity, did not cumulate and had no skin-irritating effect.
(14) Diminished CMD was most common with AR (7 of 12) but was also seen with acute tubular necrosis (2 of 6) and cyclosporin toxicity (2 of 3).
(15) Histopathological studies confirmed that mice fed 933cu-rev died from bilateral renal cortical tubular necrosis consistent with toxic insult, perhaps due to Shiga-like toxins.
(16) Research must continue to determine the optimal regimen that suppresses testosterone activity with the least amount of toxicity.
(17) In South Africa, health risks associated with exposure to toxic waste sites need to be viewed in the context of current community health concerns, competing causes of disease and ill-health, and the relative lack of knowledge about environmental contamination and associated health effects.
(18) Analysis of 156 records relating to patients at the age of 15 to 85 years with extended purulent peritonitis of the surgical and gynecological genesis (the toxic phase, VI category ASA) showed that combination of programmed sanitation laparotomy and intensive antibacterial therapy performed as short-term courses before, during and after the operation with an account of the information on the nature of the microbial associations and antibioticograms was an efficient procedure in treatment of severe peritonitis.
(19) Treatment was monitored by simple measurements, and it's toxicity proved to be scanty.
(20) And adding to this toxic mix, was the fear that the hung parliament would lead to a weak government.