Streptococcus mutans
Rhodomytus tomentosa (Aiton) Hassk
Streptococcus mutans
Rhodomytus tomentosa (Aiton) Hassk
60 42 01 14
i
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s
s
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ii
Streptococus mutans
-2011.44
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Trang
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ii
iii
vii
viii
ix
1
1
3
4
4.
4
5
5
1.1
5
5
.
7
1.2. Streptococcus mutans
8
11
11
1.3.2.
13
1.4.
15
1.4.1. -ATPase
15
17
.
18
.
21
iv
1.5.
23
24
.
26
(replacement therapy)
27
1.5.4. Vacxin
28
1.6.
28
1.7. Rhodomytus tomentosa)
31
32
2.1.
32
2.1.1. .
32
32
32
33
33
33
34
35
2.2.4.
37
2.2.5.
40
41
S. mutans
41
3.1.1.h acid ()
41
42
43
43
46
49
v
S. mutans
53
3.4.1. ATPase
53
3.4.2.
54
3.5. PS. mutans
55
3.5.1. Sc S. mutans
55
S. mutans
56
3.5.3. S. mutans
57
3.6
Chromobacterium violaceum KCTC 2789
58
61
62
63
68
vi
TSA
tryptic soy agar
PTS
sugar-phosphotransferase
system)
ATPase
enzyme F ATPase
Gtf
enzyme glucosyltransferase
DMSO
EtOAc
MeOH
EPS
EtOH
dymethyl sulfoxide
Ethyl acetate
Methanol
Exopolysachacride
Ethanol
TLC
NMR
QCC
QSS
quorum sensing system
CC
vii
Trang
.
48
-ATPase
54
55
.
58
viii
Trang
.
6
.
7
. Streptococcus mutans
10
.
12
. ATPase
16
. Rhodomyrtus tomentosa (Aiton) Hask )
31
2.1.S. mutans
36
.cidS. mutans
42
.
S. mutans
43
.
44
.
44
.
45
.
S. mutans
46
.c
47
.
47
.
48
ix
.
49
.
50
.
S. mutans
51
.
: 2)
51
.
52
3.15. Enzyme PTS
54
Sc
S. mutans
56
Sc
S. mutans
56
Sc 0,3% S. mutans
57
.
Choromobacterium violaceum KCTC 2897
59
1
S
[10
cid
cid
7].
Streptococcus mutans
. S. mutans
[27].
biofilm. S. mutans
2
S. mutans,
(anti--biofilm
S. mutans.
H
[31]
[5], [6], [26].
5], [6], [35-
-
[4]
Hopea odorata Roxb), Syzygium
3
polyanthum cid
-
ATPase, S. mutans-S. mutans
].
28], [29], [30], [35], [36
(Rhodomyrtus tomentosa
Staphylococcus aureusStaphylococcus epidermidis.
sinh vancomycin
S. mutans
Streptococcus mutans Rhodomyrtus tomentosa
(Aiton) Hassk.
Streptococcus mutans
Rhodomyrtus tomentosa
4
S. mutans
i- pH drop), ii
S. mutans
S. mutans
cid
S. mutans -ATPase.
S. mutans
Chromobacterium
violaceum KCTC 2897.
Rhodomyrtus tomentosa) S.
mutans
5
1.1. c
1.1.1.
[10
[9].
[10
[9], 80% thanh
thi
-
6
[9Australia
- 44 (.1) [10]
-
- 17
1.
7
1.1.2.
1.2.
27]. Vi
32
8
1.2).
27
Streptococcus Streptococcus mutans, Streptococcus sorbinus
LactobacillusS. mutans
g
32
Streptococcus mutans
Streptococcus n Gram (+),
9
Streptococci
32
Pyrogenic Bovis Streptococcus pneumoniae
Streptococcus thermophilus Streptococcus suis,
Streptococcus acidominimus, Streptococci
Streptococci Streptococci).
mutans
Streptococcus mutans Streptococcus sobrinus [32].
S. mutans
a, [27
Streptococcus mutans.
Streptococcus mutans
"mutans streptococci"
Streptococcus mutans
Streptococcus 32].
S. mutans
1], [27], [32]
S. mutans
10
;
Streptococcus mutans
S. mutans
27S. mutans
-
11
Streptococcus
3
2
NH
3
3
4
+
8], [32 S. mutans
11
[12], [24], [25]
[24], [25]. C
2]S. mutans
S. mutans
1.3. (dental plaque)
1.3.1.
[32] 4.
32
(
ra ase
Fusarium nucleatumn
32].
12
A. Vi khu c vn
chuyn b mt c
c
n yu.
B.
C. S ng gn kt c
th vi khu
c. S
biofilm
ng thi vi s sinh tng hp
polymer ngo
4. 32]
i) B
ii) Cn.
iii) C
.
iv) N
32].
(planktonic cells) [39
13
24], [25
1.3.2. Glyc
biofilm cha exopolysaccharides. Biofilm
n
[12]. Streptococcus mutans
S. mutans
24],
[25]. S
glucosyltransferases (Gtf
fructosyltransferases (Ftfs) [12], [32]. S. mutans
(1 3). EPS kh
Streptococci . S.mutans
ba Gtf
glucans-1,3-linked glucose, GtfC sinh
can --
14
sS. mutans
StreptococciActinomyces and
Veillonella spp ts tr khi Gtfs
ans
S. mutans
s
glucanss
coS. mutans
.
S. mutans
EPS
gtf
fS. mutans
polysacharide
htS.
mutansi biofilm
S. mutans
acid (anti-acidogeneic agents)
-S. mutans.