scholarly journals Profile of dental caries in teenagers in Mumbai City visiting nair hospital dental college

2018 ◽  
Vol 9 (2) ◽  
pp. 223 ◽  
Author(s):  
KulvinderSingh Banga ◽  
Sweta Rastogi ◽  
Siddhi Mistry
Keyword(s):  
Dental Caries ◽  
Mumbai City

Cell Wall Ultrastructure in Three Strains of a Cariogenic Streptococcus

1971 ◽  
Vol 29 ◽  
pp. 338-339
Author(s):  
M. J. Kramer ◽  
Alan L. Coykendall
Keyword(s):  
Cell Wall ◽  
Dental Caries ◽  
Streptococcus Mutans ◽  
Microscopic Study ◽  
Electron Microscopic Study ◽  
Genetic Heterogeneity ◽  
Morphological Characteristics ◽  
Electron Microscopic ◽  
Dna Reassociation ◽  
Wall Ultrastructure

During the almost 50 years since Streptococcus mutans was first suggested as a factor in the etiology of dental caries, a multitude of studies have confirmed the cariogenic potential of this organism. Streptococci have been isolated from human and animal caries on numerous occasions and, with few exceptions, they are not typable by the Lancefield technique but are relatively homogeneous in their biochemical reactions. An analysis of the guanine-cytosine (G-C) composition of the DNA from strains K-1-R, NCTC 10449, and FA-1 by one of us (ALC) revealed significant differences and DNA-DNA reassociation experiments indicated that genetic heterogeneity existed among the three strains. The present electron microscopic study had as its objective the elucidation of any distinguishing morphological characteristics which might further characterize the respective strains.

The Teeth—Dental Caries

1863 ◽  
Vol 9 (14) ◽  
pp. 212-212
Keyword(s):  
Dental Caries

Fluoridation studies and dental caries. A review

BDJ ◽  
1970 ◽  
Vol 129 (10) ◽  
pp. 467-470 ◽  
Author(s):  
J Murray
Keyword(s):  
Dental Caries

Oral Health Status in Relation to Nutritional Status among 9 years old school Children in Dewanyiah City/Iraq

2019 ◽  
Vol 14 (1) ◽  
pp. 80
Author(s):  
Dr. Zahraa Ali Al-Awadi ◽  
Dr. Baydaa Hussien Hussien
Keyword(s):  
Oral Health ◽  
Dental Caries ◽  
Nutritional Status ◽  
Oral Health Status ◽  
Health Condition ◽  
Primary Dentition ◽  
Anthropometric Measurement ◽  
Oral Diseases ◽  
Gingival Health ◽  
Significant Difference

Background: Although they are not life threatening, dental caries and periodontaldisease are the most predominant and widely spread oral diseases throughout theworld. The aims of the study included the investigation of the prevalence andseverity of dental caries, gingivitis and dental plaque in relation to gender,furthermore, nutritional status was assessed in relation to oral health condition(dental caries).Materials and Methods: This oral health survey was conducted among primaryschool children aged 9 years old in Dewanyiah city in Iraq. The total samplecomposed of 600 child (320 males and 280 females) selected randomly fromdifferent school in Dewanyiah city. Diagnosis of dental caries was according tothe criteria described by WHO (1987). Plaque index of Silness and Loe (1964)was used for plaque assessment, gingival index of Loe and Silness (1963) wasfollowed for recording gingival health condition. Nutritional status was assessedaccording to body mass index (BMI) indicator using anthropometric measurement(height and weight).Results: Results showed that the prevalence of dental caries was 85% for 9 year-oldschool children. Regarding primary and permanent dentition, dental caries washigher among females compared to males with statistically significant difference(P<0.05) for primary dentition, on the other hand, males showed higher values offilled surfaces compared to females with statistically significant difference(P<0.05) for primary dentition and highly significant difference (P<0.01) forpermanent dentition. Finding of this study revealed that 100% of the children hadgingival inflammation. Furthermore, the values of plaque and gingival indiceswere higher among males compared to females with statistically highly significantdifferences (P<0.01). In current study, the prevalence of malnutrition described bythe BMI indicator was 5.3%. For total samples no significant difference wasrecorded in dmfs /DMFS values among wasting and well nourished children(P>0.05).Conclusion: A high prevalence of dental caries and gingivitis were recorded.Improvement in the prevention educational programs is needed among schoolchildren.

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