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Uswatun N.A Darjono
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EFEKTIVITAS EKSTRAK KULIT BUAH MANGGIS (Garcinia manggostana Linn) DALAM MENGHAMBAT PERTUMBUHAN BAKTERI Streptococcus mutans Gustiningrum, Ferry; Nurhapsari, Arlina; Indraswary, Recita; Darjono, Uswatun N.A
Jurnal Media Dental Intelektual Vol 1, No 1 (2013): Media Dental Intelektual
Publisher : Jurnal Media Dental Intelektual

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Caries known as disease which hard to lose. The major causative of caries is Streptococcus mutans bacteria. Streptococcus mutans can be inhibited by antibacterial agent. Substances in the pericarp of mangosteen fruit (Garcinia mangostana Linn) was reported had an antibacterial ability. These compounds such as xanthone, saponins, tannins and flavonoids. The purpose of this study was to examined the effectiveness of mangosteen pericarp extracts (Garcinia mangostana Linn) for inhibite the growth of Streptococcus mutans, which the major causative bacteria of dental caries.This study used experimental laboratory with 25 sample were divided into 5 groups concentration which are 3.125%, 6.25%, 12.5% , 25%, and 50%. Streptococcus mutans culture on blood agar and the disks have been soaked in the mangosteen pericarp extracts.The disks placed on the blood agar. Effectiveness of antibacterial mangosteen’s pericarp extract formed in the presence of inhibition zones around paper disc and measured with sliding calipers (mm). The average inhibition zone, analyzed with the Kruskal-Wallis test followed by Mann Whitney test.The result of this research was significant difference (sig<0,05) from the Kruskal-Wallis test with the probability 0,000. The Mann Whitney test result is also said significant (p<0,05).Conclusion of this study, the mangosteen pericarp extracts (Garcinia mangostana Linn) with minimal concentration 3.125% can inhibit Streptococcus mutans. Keywords: Anti bacterial effect, Mangosteen’s pericarp extract, Streptococcus mutans
HUBUNGAN ANTARA TINGKAT KECEMASAN DENGAN KONDISI KESEHATAN RONGGA MULUT PENDERITA DIABETES MELLITUS TIPE 2 (Studi Terhadap Pasien RSI Sultan Agung Semarang Tahun 2012) Hidayati, Rezky; Darjono, Uswatun N.A; Mujayanto, Rochman; Fatmasari, Diyah
Jurnal Media Dental Intelektual Vol 1, No 1 (2013): Media Dental Intelektual
Publisher : Jurnal Media Dental Intelektual

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Abstract

Type 2 diabetes mellitus patients are individuals who are potentially exposed to infectious diseases due to their weakened immune. One of these infections is in the oral cavity. Diabetes mellitus also affects the patient’s psychological condition, such as anxiety and depression. The aim of the study is to determine the relationship between levels of anxiety with oral health of diabetes mellitus patients type 2 RSI Sultan Agung Semarang in 2012.This research was used analytic observational on cross sectional design, conducted on 30 patients at the RSI Sultan Agung Semarang in 2012 with the simple random sampling technique. Anxiety levels of patients was measured by using questioner of Hammilton Anxiety Rating Scale (HAM-A). Caries status was measured by the DMF-T index, periodontal tissue status was measured by russel periodontal index, status saliva was measured by salivary status sialometri technique. The results were analyzed with the product moment pearson correlation.From the result showed that there was a significant relationship between the level of anxiety with dental caries status (p = 0.004), anxiety levels with periodontal tissue status (p = 0.000), and anxiety levels with saliva status (p = 0.009).Based on the research it can be inferred that there was a significant relationship between the level of anxiety with oral health of diabetes mellitus type 2 patients at RSI Sultan Agung Semarang in 2012. Keywords: Anxiety, oral health, diabetes mellitus type 2