(n.) An ulcer or fistula in the inner corner of the eye.
(n.) The great wild-oat grass or other cornfield weed.
(n.) A genus of plants, called also hardgrass.
Example Sentences:
(1) The atpB gene differed by two synonymous base substitutions, whereas the other two genes were identical in the two Aegilops cytoplasms.
(2) The nucleotide divergence of chloroplast DNAs around the hot spot region related to length mutation in Triticum (wheat) and Aegilops was analyzed.
(3) The two base substitutions for the atpE genes of common wheat and the Aegilops cytoplasms were synonymous.
(4) This family of retroelements (termed WIS-2) occurs in the genomes of barley, wheat, rye, oats, and Aegilops species.
(5) While the beta beta-form was, as expected, also found in Aegilops speltoides which is regarded as donor of the B genome, the descent of the other genes for plastid triosephosphate isomerase did not occur in accordance with common contentions on the evolution of 6x cultural wheat and its presumptive ancestors.
(6) In genome of diploid aegilops A. tauschii (k773) two types of sequences 420 and 510 b. p. long which hybridize with 5S[32P]rRNA were discovered.
(7) The cloned sequences are disperse distributed over the Aegilops chromosomes and show the typical features of eukaryotic repetitive DNA.
(8) Protein electrophoretic profiles cast doubt upon the prevalent theory that the B genome of the polyploid wheats was derived from a species of Aegilops.
(9) 8.0 x 10(6) years ago for the divergence of the wheat-Aegilops complex and barley.
(10) The levels of albumin 0.19 in the proteins of wheat, aegilops.
(11) It is, therefore, likely that one molecular species of ferredoxin is distributed through two genera of Triticum and Aegilops.
(12) The differences detected in the genes encoding the two subunits of ATP synthase do not appear to be ascribable to the differences in phenotypic effects for the common wheat and Aegilops cytoplasms.
(13) In the deleted positions and in the original genome of Triticum and Aegilops, consensus sequences forming short direct repeats were found, indicating that these deletions were a result of intramolecular recombination mediated by these short direct-repeat sequences.
(14) Two alloplasmic wheat lines having the same common wheat nucleus but the cytoplasms of Aegilops crassa and Ae.
(15) Using high-performance reversed phase liquid chromatography, the major components of omega-gliadins were isolated from four samples of Aegilops longissima.
(16) The major gliadin components were isolated from the seeds of the diploid species Aegilops squarrosa, a putative source of polyploid wheat D-genome.
(17) DNA from the hexaploid cultivars, Cheyenne and Chinese Spring, and the diploid progenitors T. urartu and Aegilops squarrosa was analysed by Southern blotting.
(18) However, in Aegilops umbellulata, the Ti-U2 locus was located on a chromosome presumed to belong to homoeologous group 1.
(19) This accounts for the difference in pI values found for the common wheat and Aegilops cytoplasms.
(20) By two independent recombination events in the Aegilops crassa type of chloroplast genome, which is shared by Triticum monococcum, Ae.
Ulcer
Definition:
(n.) A solution of continuity in any of the soft parts of the body, discharging purulent matter, found on a surface, especially one of the natural surfaces of the body, and originating generally in a constitutional disorder; a sore discharging pus. It is distinguished from an abscess, which has its beginning, at least, in the depth of the tissues.
(n.) Fig.: Anything that festers and corrupts like an open sore; a vice in character.
(v. t.) To ulcerate.
Example Sentences:
(1) Calcium alginate dressings have been used in the treatment of pressure ulcers and leg ulcers.
(2) We evaluated the circadian pattern of gastric acidity by prolonged intraluminal pHmetry in 15 "responder" and 10 "nonresponder" duodenal ulcer patients after nocturnal administration of placebo, ranitidine, and famotidine.
(3) Exudative inflammatory processes predominate in the ulcer floor.
(4) In the past 6 years 26 patients underwent operation for recurrent duodenal ulcer after what was considered to be an "adequate" initial operation.
(5) Systemic corticosteroids (i.e., prednisone, prednisolone or methylprednisolone) have improved the survival rate of patients with moderate and severe ulcerative colitis.
(6) A leg ulcer in a 52-year-old renal transplant patient yielded foamy histiocytes containing acid-fast bacilli subsequently identified as a Runyon group III Mycobacterium.
(7) The authors conclude that H. pylori alone causes little or no effect on an intact gastric mucosa in the rat, that either intact organisms or bacteria-free filtrates cause similar prolongation and delayed healing of pre-existing ulcers with active chronic inflammation, and that the presence of predisposing factors leading to disruption of gastric mucosal integrity may be required for the H. pylori enhancement of inflammation and tissue damage in the stomach.
(8) Serum pepsinogen 1, serum gastrin, ABO blood groups, secretor status of ABH blood group substances and behavioral factors were studied in 15 patients with duodenal ulcer and 61 their relatives affected and unaffected to duodenal ulcer.
(9) Local injections of contrykal into the ulcer had inhibited proteinase activity and had a positive therapeutic effect.
(10) For that reason we determine basal serum pepsinogen I (PG I) levels in 25 ulcerous patients and 75% of their offspring and to a control group matched by age and sex.
(11) Useful studies on the relationship between these acute lesions and peptic ulceration are rare.
(12) A neodymium YAG (Nd:YAG) laser was evaluated in a dog ulcer model used in the same manner as is recommended for bleeding patients (power 55 W, divergence angle 4 degrees, with CO2 gas-jet assistance).
(13) The ulcers on seven of ten legs (70%) treated with Unna's boots and on 10 of 14 legs (71%) treated with elastic support stocking healed.
(14) In the controlled wound care group, only three ulcers in three patients achieved complete healing; the remaining 24 ulcers in 20 patients failed to achieve even 50% healing in the stipulated 3-month period.
(15) To investigate the possibility that an abnormality of gastric emptying exists in duodenal ulcer and to determine if such an abnormality persists after ulcer healing, scintigraphic gastric emptying measurements were undertaken in 16 duodenal ulcer patients before, during, and after therapy with cimetidine; in 12 patients with pernicious anemia, and in 12 control subjects.
(16) The pathomechanism, how C. pylori facilitates the development of peptic ulcer is since hypothetical.
(17) Three types of responses were observed: group A, no inhibition of gastric acid secretion occurred in 17 (40%) ulcer patients and in three (18%) controls (p less than 0.05); group B, inhibition of gastric acidity occurred in seven (16%) ulcer patients and in 12 (71%) controls (p less than 0.05), and group C, retarded gastric acid inhibition occurred in 19 (44%) duodenal ulcer patients and in 2 (12%) controls (p less than 0.05).
(18) Nine patients with duodenal ulcer were studied before and 2--3 months after proximal gastric vagotomy (PGV).
(19) In group III, multiple confluent ulcers were produced in the cheek pouch on one side, with a single ulcer in the contralateral cheek pouch; no drug was applied, and the tissues were prepared for histology.
(20) Gastric metaplasia was present in only 8% of 48 bulbar ulcer cases.