2022, Number 1
Usefulness of the pyrogallol salicylate method in identifying the salivary lactoperoxidase thiocyanate
Language: Spanish
References: 22
Page:
PDF size: 614.70 Kb.
ABSTRACT
Introduction: The enzyme lactoperoxidase thiocyanate is produced by epithelial cells of the salivary glands and performs defensive functions against pathogenic microorganisms of the oral cavity, therefore, identifying its presence by qualitative methods could be useful when investigating the causes of recurrent oral infections such as periodontitis, gingivitis and dental caries, in which a relationship with low levels of this enzyme has been reported in different studies.Objective: To demonstrate the usefulness of the pyrogallol salicylate method in the identification of the salivary enzyme lactoperoxidase thiocyanate.
Methods: An observational and cross-sectional pilot study was carried out at the Center of Immunology and Biological Products of Camagüey, from June to October 2020, using the pyrogallol salicylate method to identify the lactoperoxidase thiocyanate enzyme in human saliva. Fourteen saliva samples were analyzed by observation and spectrophotometry at a wavelength of 405 nm. Descriptive statistical methods were applied to process data.
Results: The enzyme lactoperoxidase thiocyanate was found in all the salivary samples studied. The absorbance of the samples ranged between 0,406 and 0,939.
Conclusions: The pyrogallol salicylate method is useful in identifying the salivary lactoperoxidase enzyme, which may be favorable in the study of oral infections.
REFERENCES
Magacz M, Kedziora K, Sapa J, Krzysciak W. The significance of Lactoperoxidasa tiocianato system in oral health: Application and efficacy in oral hygiene products. Int J Mol Sci [Internet]. 2019 Mar [citado 23 Ene 2020];20(6):[aprox. 4 p.]. Disponible en: Disponible en: https://www.researchgate.net/publication/331945636_The_Significance_of_Lactoperoxidase_System_in_Oral_Health_Application_and_Efficacy_in_Oral_Hygiene_Products 1.
EL-Fakharany EM, Abd Elhamid AI, El Deeb NM. Preparation and characterization of novel nanocombination of bovine lactoperoxidase with Dye Decolorizing and anti-bacterial activity. Scientific Reports [Internet]. 2019 [citado 23 Ene 2020];9:34-37. Disponible en: Disponible en: https://www.nature.com/articles/s41598-019-44961-2 3.
Gomez LM, Rodríguez Lecompte JC, Olivera Angel M. Respuesta inmune innata de la glándula mamaria. En: Olivera Angel M, editor. La Lactancia vista desde múltiples enfoques. Primera Parte: Biología e Inmunología [Internet]. Colombia: Fondo Editorial Biogénesis; 2020 [citado 05 Oct 2020];[aprox.14 p.]. Disponible en: Disponible en: https://revistas.udea.edu.co/index.php/biogenesis/article/view/342152/20802571 4.
Herrera Ponce AL, Alarcón Rojo AD, Salmerón I, Rodriguez Figueroa JC. Efectos fisiológicos de los péptidos bioactivos derivados de las proteínas del lactosuero en la salud: Una revisión. Rev Chil Nutr [Internet]. 2019 [citado 23 Ene 2020];46(2):[aprox. 3 p.]. Disponible en: Disponible en: https://scielo.conicyt.cl/pdf/rchnut/v46n2/0717-7518-rchnut-46-02-0205.pdf 5.
Bracho Espinosa H, Bellamaris C. Evaluacion del comportamiento de la mastitis por efecto del sistema Lactoperoxidasa tiocianato (sipo) activo, caso cabras [Internet]. Venezuela: Engormix; 2017. Disponible en: https://www.engormix.com/ovinos/articulos/evaluacion-comportamiento-mastitis-efecto-t39824.htm7.
Gornowicz A, Tokajuk G, Bielawska A, Maciorkowska E, Jabtonski R, Wojcicka A, et al. The assessment of sigA, histatin 5, and lactoperoxidase levels in saliva of adolescents with dental caries. Med Sci Monit [Internet]. 2014 Jun [citado 23 Ene 2020];20(20):[aprox. 3 p.]. Disponible en: Disponible en: https://www.researchgate.net/publication/263515114_The_assessment_of_sIgA_histatin-5_and_lactoperoxidase_levels_in_saliva_of_adolescents_with_dental_caries 8.
Asociación Médica Mundial. Declaración de Helsinki de la Asociación Médica Mundial. Principios éticos para las investigaciones médicas en seres humanos. Anales del Sistema Sanitario de Navarra. Vol. 24. No. 2. 2008. [Internet]. 2008 [citado 23 Ago 2021];24(2). Disponible en: Disponible en: https://recyt.fecyt.es/index.php/ASSN/article/view/5964/9753 11.
Rodríguez Mannuci BL. Variación de ph y flujo salival en gestantes menores de 18 años procedentes del Hospital Nacional Guillermo Almenara Irigoyen del Distrito de la Victoria, Lima-2018 [tesis]. Lima: Universidad Privada Norbert Wiener; 2019. Disponible en: http://190.187.227.76/bitstream/handle/123456789/3458/T061_77422531_T.pdf?sequence=1&isAllowed=y14.
Rodríguez Mannuci BL. Variación de ph y flujo salival en gestantes menores de 18 años procedentes del Hospital Nacional Guillermo Almenara Irigoyen del Distrito de la Victoria, Lima-2018 [tesis]. Lima: Universidad Privada Norbert Wiener; 2019. [citado 23 Ene 2020]. Disponible en: Disponible en: http://190.187.227.76/bitstream/handle/123456789/3458/T061_77422531_T.pdf?sequence=1&isAllowed=y 16.
Hernández Molinar Y, Aranda Romo S, Dávila Pérez CE, Goldaracena Azuara MP. Probióticos como bacterioterapia para fortalecer capacidad buffer y disminuir la viscosidad de saliva en pacientes pediátricos. ORAL [Internet]. 2019 Sep-Dic [citado 24 Ene 2020];20(64):14-17. Disponible en: Disponible en: https://www.medigraphic.com/pdfs/oral/ora-2019/ora1964b.pdf 17.
Bachtiar ZA, Primasari A, Sungkar S. The Effectiveness of Milk Lactoperoxidase in Increasing Salivary Lactoperoxidase Levels in Children with Early Childhood Caries. IOSR-JDMS [Internet]. 2019 Sep [citado 23 Ene 2020];18(9):[aprox. 4 p.]. Disponible en: Disponible en: http://www.iosrjournals.org/iosr-jdms/papers/Vol18-issue9/Series-14/I1809143539.pdf 19.
Wijaya KM, Soekanto SA, Soedarsono N. Effect of honey propolis hard candy on lactoperoxidase activity in unstimulated saliva. Int J App Pharm [Internet]. 2019 [citado 23 Ene 2020];11(1):[aprox. 2 p.]. Disponible en: Disponible en: https://www.researchgate.net/publication/332326405_EFFECT_OF_HONEY_PROPOLIS_HARD_CANDY_ON_LACTOPEROXIDASE_ACTIVITY_IN_UNSTIMULATED_SALIVA/fulltext/5cadf1de299bf120975b2a99/EFFECT-OF-HONEY-PROPOLIS-HARD-CANDY-ON-LACTOPEROXIDASE-ACTIVITY-IN-UNSTIMULATED-SALIVA.pdf 20.
Munther S. The impact of salivary lactoperoxidase and histatin-5 on early childhood caries severity in relation to nutritional status. Saudi Dental J [Internet]. 2020 [citado 23 Ene 2020];32:[aprox. 6 p.]. Disponible en: Disponible en: https://www.researchgate.net/profile/Shahbaa_Munther2/publication/339183720_The_impact_of_salivary_lactoperoxidase_and_histatin-5_on_early_childhood_caries_severity_in_relation_to_nutritional_status/links/5fed7c04299bf140885e2491/The-impact-of-salivary-lactoperoxidase-and-histatin-5-on-early-childhood-caries-severity-in-relation-to-nutritional-status.pdf 21.