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3.
J Am Dent Assoc ; 131(5): 562, 2000 May.
Artigo em Inglês | MEDLINE | ID: mdl-10866547
4.
Aust Endod J ; 26(3): 119-20, 2000 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-11359252

RESUMO

A rare dental anomaly of a bi-rooted upper canine with a necrotic pulp was treated endodontically. The operator must always be alert for any variations in dental anatomy that can occur from time to time.


Assuntos
Dente Canino/anormalidades , Raiz Dentária/anormalidades , Necrose da Polpa Dentária/complicações , Necrose da Polpa Dentária/terapia , Humanos , Masculino , Maxila , Pessoa de Meia-Idade , Tratamento do Canal Radicular , Anormalidades Dentárias/complicações
8.
J Forensic Sci ; 42(3): 535, 1997 May.
Artigo em Inglês | MEDLINE | ID: mdl-9144949
12.
J Endod ; 17(2): 88-9, 1991 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-1919409

RESUMO

Denture adhesive paste is a very sticky adherent substance. When combined with zinc oxide powder, a creamy mixture results. This provides an ideal caulking substance to use as a sealing material during endodontic procedures where leakage of oral fluids is anticipated or has occurred after dental dam placement. Requirements for an ideal leakage preventative are listed.


Assuntos
Diques de Borracha , Adesivos , Humanos , Óxido de Zinco
13.
J Biol Chem ; 263(11): 5266-70, 1988 Apr 15.
Artigo em Inglês | MEDLINE | ID: mdl-2895766

RESUMO

We have isolated a complex of two proteins from bovine kidney that bind to adenosine deaminase immobilized on Sepharose 4B. One protein, with Mr = 110,000, comigrates on both PAGE and SDS-PAGE gels with complexing protein isolated from rabbit kidney by the method of Schrader et al. (Schrader, W.P., Harder, C. M., and Schrader, D. K. (1983) Comp. Biochem. Physiol. B Comp. Biochem. 75, 119-126). The second protein has a Mr = 70,000. Both proteins bind to the adenosine deaminase-Sepharose but not to a control resin of bovine serum albumin bound to Sepharose. Based on a comparison of partial and complete denaturation on SDS-PAGE the two proteins appear to be bound to each other. At adenosine concentrations of 0.5-1 mM the isolated complexing protein increases small subunit adenosine deaminase catalytic activity by 20-30%. There may be some inhibition of catalytic activity at low adenosine concentrations. We have designated the 110,000 Mr protein CP-I, the 70,000 Mr protein CP-II and the complex of these two CP.


Assuntos
Adenosina Desaminase/metabolismo , Proteínas de Transporte/isolamento & purificação , Rim/análise , Nucleosídeo Desaminases/metabolismo , Animais , Bovinos , Dipeptidil Peptidase 4 , Eletroforese em Gel de Poliacrilamida , Substâncias Macromoleculares , Peso Molecular
14.
J Endod ; 12(5): 217-8, 1986 May.
Artigo em Inglês | MEDLINE | ID: mdl-3459808
15.
J Am Dent Assoc ; 112(4): 450, 1986 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-3457846
16.
Oral Surg Oral Med Oral Pathol ; 57(3): 320-2, 1984 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-6584821

RESUMO

The use of percussion as a means of evaluating symptoms related to pulpal and periapical conditions is well documented. The literature reports no method of means for recording any relative measure of this response. A percussion instrument was developed to record the various degrees of tenderness to percussion on a calibrated basis.


Assuntos
Doenças da Polpa Dentária/diagnóstico , Percussão/instrumentação , Doenças Periapicais/diagnóstico , Calibragem , Estudos de Avaliação como Assunto , Humanos
20.
Oral Surg Oral Med Oral Pathol ; 55(1): 78-80, 1983 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-6572352

RESUMO

A case of cervical resorption in a bleached, pulpless tooth is reported. The tooth has not been traumatized, and no other reason for the resorption could be found except the possible effects of a caustic bleaching agent. This case further supports the evidence in the literature that a cause-and-effect relationship exists between Superoxol bleaching and cervical resorption.


Assuntos
Clareamento Dental/efeitos adversos , Reabsorção de Dente/etiologia , Feminino , Humanos , Pessoa de Meia-Idade , Tratamento do Canal Radicular
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