DETAIL KOLEKSI

Pengaruh daya antibakterial teh hijau dalam mencegah karies gigi


Oleh : Rachmad Farulian Nasution

Info Katalog

Nomor Panggil : 614 RAC p

Penerbit : FKG - Usakti

Kota Terbit : Jakarta

Tahun Terbit : 2012

Pembimbing 1 : Sri Lestari

Subyek : Public health - Dentistry;Dental caries

Kata Kunci : antibacterial, dental caries, catechin, streptococcus mutans.


File Repositori
No. Nama File Ukuran (KB) Status
1. 2012_TA_KG_04008129_Halaman-judul.pdf 2185.54
2. 2012_TA_KG_04008129_Lembar-pengesahan.pdf 684.08
3. 2012_TA_KG_04008129_Bab-1-Pendahuluan.pdf 1214.82
4. 2012_TA_KG_04008129_Bab-2-Tinjauan-pustaka.pdf 7392.55
5. 2012_TA_KG_04008129_Bab-3-Pembahasan.pdf 1342.12
6. 2012_TA_KG_04008129_Bab-4-Kesimpulan-dan-saran.pdf 915.09
7. 2012_TA_KG_04008129_Daftar-pustaka.pdf 1392.75

T Tel -..11dah -iikenal sejak dulu oleh masyarakat luas karena sering dikonsumsi sebagai minuman seh u 1-har1 ')isamping dapat menghilangkan dahaga, air tch juga mempunyai khasiat yang baik terb,iap J... -..ehatan tubuh dan juga kesehatan gigi dan mulut. Teh hijau rnengandung beberapa kon1r11sisi > aitu politenol 30%, kafein (thenin) 4%, gula dan getah 3%. asam amino 7%. mineral 4%.11rote;1· 16%, lemak 8%, klorofil dan pigmen lain 1,5%, pati 0,5%. serat kasar, lignin dan lain-!1in 2" 'o. Dari komposisi tersebut menunjukkan bahwa catechin (substansi polifenol) yang terk.lldun=-d' alam teh hijau memiliki daya antibakteri sehingga dapat menghambat pertumbuhan bak:<..'ri Str,11tococcus mutans. Ekstrak daun teh hijau yang telah diolah juga mempunyai dayaant1k1kteri,1I terhadap 24 jenis bakteri yang diisolasi dari akar gigi dan terbukti mempunyai daya ant b,ikterul terhadap S..mutans. Terdapal perbedaan bennakna terhadap pengaruh konsentrasi ekst.,,k teh hijau dengan zona hambat bakteri Streptococcm, alpha. Semakin tinggi konsentrasi teh Ii ijau 11•aka semakin besar daya antibakterinya. Pengaruh daya antibakterial teh hijau terl-i.11!.1p ak11vitas bakteri di dalam mulut dan karies gigi

T Tea has been known long ago by the public because it is often consumed as a beverage daily. In addition to eliminating hunger, water, tea also has good efficacy against the body's health and oral health. Green tea contains several polyphenolic composition is 30%, caffeine (thenin) 4%, 3% sugar and gum, 7% amino acids, minerals 4%, protein 16%, 8% fat, chlorophyll and other pigments 1.5%, starch 0.5%, crude fiber, lignin and others 22%. Of the composition shown that catechins (polyphenolic substances) contained in green tea has an antibacterial that can inhibit the growth of Streptococcus mutans. Extracts of green tea leaves that have been processed also has antibacterial power of 24 types of bacteria isolated from the roots of the teeth and shown to have antibacterial properties against S.. Mutans. There were significant differences in the influence of the concentration of green tea extract with alpha Streptococcus bacteria inhibition zone. The higher concentration of green tea, the greater the antibacterial power. Effect of green tea against the antibacterial activity of bacteria in the mouth and dental caries is obtained based on the resu Its of studies on green tea which contains catechins with a concentration of 1.5 mg / ml solution is to use effective dose as an antibacterial material, inhibition of the formation of glucan which acts as a interbakteri matrix in the formation of plaque. By inhibition of plaque formation is also hindered the process of dental caries.

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