SALIVARY ALKALINE PHOSPHATASE ACTIVITY AND INORGANIC PHOSPHORUS CONCENTRATION IN CHILDREN WITH DIFFERENT DENTAL CARIES

BACKGROUND AND OBJECTIVE: Dental caries is the most common dental disease in children. Alkaline phosphatase (ALP) activity and inorganic phosphorus concentration in saliva may be related to the susceptibility to dental caries.METHODS: In this case-control study, one hundred children in the age group...

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Autores principales:	S Mahjoub, M Ghasempour, I Mohammadi
Formato:	article
Lenguaje:	EN FA
Publicado:	Babol University of Medical Sciences 2007
Materias:	alkaline phosphatase inorganic phosphorus dental caries saliva Medicine R Medicine (General) R5-920
Acceso en línea:	https://doaj.org/article/db5ccfe03db24128a3049e6651638c4b
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spelling	oai:doaj.org-article:db5ccfe03db24128a3049e6651638c4b2021-11-10T09:10:17ZSALIVARY ALKALINE PHOSPHATASE ACTIVITY AND INORGANIC PHOSPHORUS CONCENTRATION IN CHILDREN WITH DIFFERENT DENTAL CARIES1561-41072251-7170https://doaj.org/article/db5ccfe03db24128a3049e6651638c4b2007-10-01T00:00:00Zhttp://jbums.org/article-1-2518-en.htmlhttps://doaj.org/toc/1561-4107https://doaj.org/toc/2251-7170BACKGROUND AND OBJECTIVE: Dental caries is the most common dental disease in children. Alkaline phosphatase (ALP) activity and inorganic phosphorus concentration in saliva may be related to the susceptibility to dental caries.METHODS: In this case-control study, one hundred children in the age group of 4 – 6 years were divided into 3 groups: group one, 30 caries– free children with dfs <1, group two, 33 children with 5< dfs ≤10 and group three, 37 children with dfs> 10. The unstimulated mixed salivary sample was collected from each child. After centrifuge, supernatants were separated and measurements of salivary ALP activity and inorganic phosphorus concentration were performed by using colorimetric techniques. Data were analyzed by SPSS software and student t-test. FINDINGS: Mean of dfs in groups 1, 2 and 3 were 0.36, 7.12 and 16.32, respectively. Mean values of ALP activity in group 2 (16.9 IU/L) and group 3 (18.3 IU/L) were significantly higher than group 1 (5.4 IU/L) (p<0.05). In addition, mean values of inorganic phosphorus in group 2 (31.1mg/dl) and group 3 (29.3mg/dl) were significantly higher than group 1 (16.2mg/dl) (p< 0.05).CONCLUSION: Our results revealed that ALP activity and inorganic phosphorus concentration had a direct relationship with the increase in caries rates. But this relationship was not seen between moderate and severe caries.S MahjoubM Ghasempour,I MohammadiBabol University of Medical Sciencesarticlealkaline phosphataseinorganic phosphorusdental cariessalivaMedicineRMedicine (General)R5-920ENFAMajallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul, Vol 9, Iss 4, Pp 23-28 (2007)
institution	DOAJ
collection	DOAJ
language	EN FA
topic	alkaline phosphatase inorganic phosphorus dental caries saliva Medicine R Medicine (General) R5-920
spellingShingle	alkaline phosphatase inorganic phosphorus dental caries saliva Medicine R Medicine (General) R5-920 S Mahjoub M Ghasempour, I Mohammadi SALIVARY ALKALINE PHOSPHATASE ACTIVITY AND INORGANIC PHOSPHORUS CONCENTRATION IN CHILDREN WITH DIFFERENT DENTAL CARIES
description	BACKGROUND AND OBJECTIVE: Dental caries is the most common dental disease in children. Alkaline phosphatase (ALP) activity and inorganic phosphorus concentration in saliva may be related to the susceptibility to dental caries.METHODS: In this case-control study, one hundred children in the age group of 4 – 6 years were divided into 3 groups: group one, 30 caries– free children with dfs <1, group two, 33 children with 5< dfs ≤10 and group three, 37 children with dfs> 10. The unstimulated mixed salivary sample was collected from each child. After centrifuge, supernatants were separated and measurements of salivary ALP activity and inorganic phosphorus concentration were performed by using colorimetric techniques. Data were analyzed by SPSS software and student t-test. FINDINGS: Mean of dfs in groups 1, 2 and 3 were 0.36, 7.12 and 16.32, respectively. Mean values of ALP activity in group 2 (16.9 IU/L) and group 3 (18.3 IU/L) were significantly higher than group 1 (5.4 IU/L) (p<0.05). In addition, mean values of inorganic phosphorus in group 2 (31.1mg/dl) and group 3 (29.3mg/dl) were significantly higher than group 1 (16.2mg/dl) (p< 0.05).CONCLUSION: Our results revealed that ALP activity and inorganic phosphorus concentration had a direct relationship with the increase in caries rates. But this relationship was not seen between moderate and severe caries.
format	article
author	S Mahjoub M Ghasempour, I Mohammadi
author_facet	S Mahjoub M Ghasempour, I Mohammadi
author_sort	S Mahjoub
title	SALIVARY ALKALINE PHOSPHATASE ACTIVITY AND INORGANIC PHOSPHORUS CONCENTRATION IN CHILDREN WITH DIFFERENT DENTAL CARIES
title_short	SALIVARY ALKALINE PHOSPHATASE ACTIVITY AND INORGANIC PHOSPHORUS CONCENTRATION IN CHILDREN WITH DIFFERENT DENTAL CARIES
title_full	SALIVARY ALKALINE PHOSPHATASE ACTIVITY AND INORGANIC PHOSPHORUS CONCENTRATION IN CHILDREN WITH DIFFERENT DENTAL CARIES
title_fullStr	SALIVARY ALKALINE PHOSPHATASE ACTIVITY AND INORGANIC PHOSPHORUS CONCENTRATION IN CHILDREN WITH DIFFERENT DENTAL CARIES
title_full_unstemmed	SALIVARY ALKALINE PHOSPHATASE ACTIVITY AND INORGANIC PHOSPHORUS CONCENTRATION IN CHILDREN WITH DIFFERENT DENTAL CARIES
title_sort	salivary alkaline phosphatase activity and inorganic phosphorus concentration in children with different dental caries
publisher	Babol University of Medical Sciences
publishDate	2007
url	https://doaj.org/article/db5ccfe03db24128a3049e6651638c4b
work_keys_str_mv	AT smahjoub salivaryalkalinephosphataseactivityandinorganicphosphorusconcentrationinchildrenwithdifferentdentalcaries AT mghasempour salivaryalkalinephosphataseactivityandinorganicphosphorusconcentrationinchildrenwithdifferentdentalcaries AT imohammadi salivaryalkalinephosphataseactivityandinorganicphosphorusconcentrationinchildrenwithdifferentdentalcaries
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SALIVARY ALKALINE PHOSPHATASE ACTIVITY AND INORGANIC PHOSPHORUS CONCENTRATION IN CHILDREN WITH DIFFERENT DENTAL CARIES

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