Formation of plaque in vitro by Gandida Albicans and Chlorhexidina a ction
The :Presence of Candida Albicans in bacteria! plaques taken from the vestibular and lingual faces of the · upper aud ·lower molars was investigated in a group of students from the School of Dentistry ranging from 18 to 24 years of age. Candida Albicans was found in the 21,14% of the cases studied.T...
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| Formato: | Artículo revista |
| Lenguaje: | Español |
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Facultad de Odontología
2019
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| Acceso en línea: | https://revistas.unc.edu.ar/index.php/RevFacOdonto/article/view/24229 |
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I10-R335-article-242292019-10-24T13:30:10Z Formation of plaque in vitro by Gandida Albicans and Chlorhexidina a ction Formación de placa in vitro por Candida Albicans y acción de la clorexidina Martí, R. A. Leyba de Martí, B. Agostinello, N C. Nasello, M. R. In Vitro Techniques Candida albicans Chlorhexidine Técnicas In Vitro Candida albicans Clorexidina The :Presence of Candida Albicans in bacteria! plaques taken from the vestibular and lingual faces of the · upper aud ·lower molars was investigated in a group of students from the School of Dentistry ranging from 18 to 24 years of age. Candida Albicans was found in the 21,14% of the cases studied.The ez.:perience that is composed of two parts was perforned starting from thease strains: the formation of plaque "in vitro" was investigated during the fust part of the experienée. It w'as cultivated in a base rned~um adding carbohydrates, namely, glucose, saccharose, lactose, starch and rrialtose obtaining plaques formation with different gradations in quantity and adherence according to sugars. Starting from these results the second part of the experience was initiated. It consisted in the aggregate of different concentrations of chlorhexidine to the culture medium to be used .. Inbibition of plaque in vitro was proved in concentrations 6f up to 0,15% in sorne strains. From tbis we could determine that: 1) tbis' microorganism is_ found in bacteria] plaques in a relevant percentage of cases (21,14% ). 2) Gandida Albicans forms plaque in vitro starting from carbohydrates; 3) antiplaque substances like Ghiorhexidine can inhibit thet Cj.eveloprnent of Gandida Albicans in concentrations superior to 0,2%. De un grupo de 70 estudiantes de Odontología. entre 18 y 24 años, se asiló C. Albicans a partir de placas bacterianas de caras vestibulares y linguales de molares superiores e inferiores en el 21,14 % de lus casos. A partir de estus cepas se realizó la experiencia que consta de dos partes. En la primera se investigó la formación de placa "in vitro", para lo cual se cultivó en medio base con el agregado de hidratos de carbon como glucosa, sacarosa, lactosa, almidón y maltosa, obteniéndose formación de placas 'con distintas gradaciones en lo que se refiere a cantidad y adhesividad, según lcis azúcares. A partir de esos resultados se inició la segunda experiencia que consistió en el agregado de distintas concentraciones de clorexidina al medio de cultivo a utilizar comprobándose la inhibición de la placa in vitro en concentraciones de hasta 0,15 % en algunas cepas. Con ésto se ha podido determinar: 1) que en un porcentaje relevante de casos (21,14.%) este microorganismo se encuentra en placas bacterianas. 2) Que Candida Albicans fonna placa iD. vitro a partir de hidratos de carbono; 3) que sustancias antiplacas, como la clorexidina puede inhibir el desarrollo de C. }Jbicans en concentraciones de 0,2 %. Facultad de Odontología 2019-05-02 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion application/pdf https://revistas.unc.edu.ar/index.php/RevFacOdonto/article/view/24229 Revista de la Facultad de Odontología; Vol. 13. Enero - Diciembre (1981); 69-79 2545-7594 0325-1071 spa https://revistas.unc.edu.ar/index.php/RevFacOdonto/article/view/24229/23623 |
| institution |
Universidad Nacional de Córdoba |
| institution_str |
I-10 |
| repository_str |
R-335 |
| container_title_str |
Revista de la Facultad de Odontología |
| language |
Español |
| format |
Artículo revista |
| topic |
In Vitro Techniques Candida albicans Chlorhexidine Técnicas In Vitro Candida albicans Clorexidina |
| spellingShingle |
In Vitro Techniques Candida albicans Chlorhexidine Técnicas In Vitro Candida albicans Clorexidina Martí, R. A. Leyba de Martí, B. Agostinello, N C. Nasello, M. R. Formation of plaque in vitro by Gandida Albicans and Chlorhexidina a ction |
| topic_facet |
In Vitro Techniques Candida albicans Chlorhexidine Técnicas In Vitro Candida albicans Clorexidina |
| author |
Martí, R. A. Leyba de Martí, B. Agostinello, N C. Nasello, M. R. |
| author_facet |
Martí, R. A. Leyba de Martí, B. Agostinello, N C. Nasello, M. R. |
| author_sort |
Martí, R. A. |
| title |
Formation of plaque in vitro by Gandida Albicans and Chlorhexidina a ction |
| title_short |
Formation of plaque in vitro by Gandida Albicans and Chlorhexidina a ction |
| title_full |
Formation of plaque in vitro by Gandida Albicans and Chlorhexidina a ction |
| title_fullStr |
Formation of plaque in vitro by Gandida Albicans and Chlorhexidina a ction |
| title_full_unstemmed |
Formation of plaque in vitro by Gandida Albicans and Chlorhexidina a ction |
| title_sort |
formation of plaque in vitro by gandida albicans and chlorhexidina a ction |
| description |
The :Presence of Candida Albicans in bacteria! plaques taken from the vestibular and lingual faces of the · upper aud ·lower molars was investigated in a group of students from the School of Dentistry ranging from 18 to 24 years of age. Candida Albicans was found in the 21,14% of the cases studied.The ez.:perience that is composed of two parts was perforned starting from thease strains: the formation of plaque "in vitro" was investigated during the fust part of the experienée. It w'as cultivated in a base rned~um adding carbohydrates, namely, glucose, saccharose, lactose, starch and rrialtose obtaining plaques formation with different gradations in quantity and adherence according to sugars. Starting from these results the second part of the experience was initiated. It consisted in the aggregate of different concentrations of chlorhexidine to the culture medium to be used .. Inbibition of plaque in vitro was proved in concentrations 6f up to 0,15% in sorne strains. From tbis we could determine that: 1) tbis' microorganism is_ found in bacteria] plaques in a relevant percentage of cases (21,14% ). 2) Gandida Albicans forms plaque in vitro starting from carbohydrates; 3) antiplaque substances like Ghiorhexidine can inhibit thet Cj.eveloprnent of Gandida Albicans in concentrations superior to 0,2%. |
| publisher |
Facultad de Odontología |
| publishDate |
2019 |
| url |
https://revistas.unc.edu.ar/index.php/RevFacOdonto/article/view/24229 |
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2024-09-03T21:15:24Z |
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