(1) The routine study of bone marrow trephine biopsies involves fixation, decalcification, paraffin-embedment, sectioning and staining.
(2) Many antigens survived even prolonged decalcification.
(3) Progressive surface decalcification of this bone with dilute hydrochloric acid resulted in progressive decreases in the tension yield point and the ultimate stress with no change in the yield strain or ultimate strain unless decalcification was complete.
(4) Bone matrix gelatin, prepared by sequential chemical treatment including decalcification with 0.6 N hydrochloric acid [9], was used as an alloimplant for the treatment of benign bone tumours, tumorous conditions of bone, acetabular dysplasia, delayed union, traumatic bone defects and other disorders.
(5) Routine diagnosis will manage even with decalcified samples supposing they were silver impregnated before decalcification; tetracycline as well as some metals (e.g.
(6) After EDTA or formic acid decalcification, a range of DNA denaturation schedules was assessed and immunohistological detection of BrdU-containing nuclei was performed using the Sera Lab anti-BrdU antibody MAS 250b.
(7) Radiography and flame photometry have been compared as means of determining the end point of decalcification in relation to minimizing pulp-dentin separation in histological sections of teeth.
(8) Following decalcification, histological sections of the experimental roots and their surrounding periodontal tissues were produced.
(9) The present observations demonstrate the decalcification of mineralized eggs by hematoxylin preparations used for routine staining of tissue sections.
(10) This method "ultrasonic decalcification" is very useful technique for the repair of the calcified aortic valve stenosis.
(11) The processing included vascular injection with a colored medium, decalcification and cutting in serial, thick sections, which were put in a clear fluid and studied with a stereo-microscope.
(12) Osteocalcin was purified by gel chromatography from a crude extract obtained after decalcification of rat incisors.
(13) The decalcification consists of 5% HNO3, absolute alcohol and 0,5 chromic trioxide.
(14) The presence of clinically detectable areas of decalcification (observable as whitened areas) following the removal of orthodontic appliances is well recognized.
(15) Human temporal bones from healthy individuals were fixed in Bouin solution or in sublimate-formaldehyde solution and incubated for sufficient time in EDTA decalcification solution until they were radiologically free of calcium.
(16) The configuration (shape) of buccal root canals also varied in both radiological as well as decalcification methods Many specimens exhibited curved canals and in some specimens S-shaped canals were observed.
(17) At 24 hr intervals decalcification was monitored in half of the teeth by radiography and in the other half by flame photometry.
(18) These results suggest that there are some osteogenic factors in the GC zone produced by GC cells, whose activity is lost by decalcification, and which are different from known BMPs.
(19) These are not influenced by either decalcification or trypsin treatment.
(20) Decalcification exposed the interface between the bone and calcified cartilage.
Teeth
Definition:
(n.) pl. of Tooth.
(v. i.) To breed, or grow, teeth.
(pl. ) of Tooth
Example Sentences:
(1) The proportion of teeth per child with calculus was approximately 8 percent for supragingival and 4 percent for subgingival calculus.
(2) The purpose of the present study was to report on remaining teeth and periodontal conditions in a population of 200 adolescent and adult Vietnamese refugees.
(3) According to the finite element analysis, the design bases of fixed restorations applied in the teeth accompanied with the absorption of the alveolar bone were preferred.
(4) However in the deciduous teeth from which the successional tooth germs were removed, the processes of tooth resorption was very different in individuals, the difference between tooth resorption in normal occlusal force and in decreased occlusal force was not clear.
(5) Of the 622 people interviewed, a large proportion (30.5%) believed that the first deciduous tooth should erupt between the age of 5-7 months; the next commonly mentioned time of tooth eruption was 7-9 months of age; and 50.3% of the respondents claimed to have seen a case of prematurely erupted primary teeth.
(6) The teeth were embedded in phenolic rings with acrylic resin.
(7) In self-opinions on own appearance the children mentioned teeth as a feature which they would like to change as first.
(8) The association of these defects of teeth and bone was found to be transmitted as an autosomal dominant trait over four generations.
(9) With the teeth in occlusion, lip separation was reduced.
(10) Unaltered surface enamel of extracted human teeth was subjected to tests of resistance to dissolution in 10 mM acetic acid at pH 4.0 and 10 mM EDTA at pH 7.4 in a miniature continuous flow system.
(11) The first method used an accelerometer mounted between the teeth of one of the authors (PR) to record skeletal shock.
(12) Two hundred and forty root canals of extracted single-rooted teeth were prepared to the same dimension, and Dentatus posts of equal size were cemented without screwing them into the dentine.
(13) In only two of the killed and four of the hospitalized persons, reports of intact canine teeth as demonstrated by the typical lesions were available.
(14) Oral Guedel airways do not necessarily protect the patient's teeth during inhalation anesthesia.
(15) Based on the findings of our recent longitudinal study on the abnormalities of the dentition in cleidocranial dysplasia (CCD), a hypothesis has been proposed, which makes it possible to predict time of onset of formation of supernumerary teeth and their location in the jaws.
(16) The teeth of 13 dental nurse students were brushed by a dental hygienist.
(17) In each subject, 4 teeth were randomly selected for assessment.
(18) The roots of the incisor teeth should, if possible, be placed accurately in this zone and a method of achieving this is suggested.
(19) This short paper includes extracts from the original translations of Leeuwenhoek's descriptions of the histology of teeth, investigates his findings and demonstrates that in addition to describing dentinal tubules, he may have identified the presence of calcospherites within that tissue.
(20) An unusual and extremely rare displacement of teeth due to trauma, resulting in cervical space cellulitis with probable secondary complications is presented.