MMP-2 activity · Human root and coronal carious dentin
No difference in MMP-2 activity was found in root versus coronal carious dentin (very low certainty).
1 finding from 1 review
MMP-2 presence/activity · Human ex vivo carious dentin
MMP-2 shows no difference between root and coronal carious dentin; the evidence is very uncertain (very low certainty).
1 finding from 1 review
There is no difference in MMP-2 activity in root vs. coronal carious dentin; MMP-2 was present in both coronal and root dentin in all specimens (Toledano et al., 2010). The evidence is very uncertain.
1 study · 10 participants
Very low
MMP-13 presence/activity · Human ex vivo carious dentin
MMP-13 may be increased in root compared with coronal carious dentin, but the evidence is very uncertain (very low certainty).
1 finding from 1 review
MMP-13 activity · Human root and coronal carious dentin
MMP-13 may be increased in root compared with coronal carious dentin (very low certainty).
1 finding from 1 review
no estimate extracted
1 study · 7 participants
Very low
MMP-20 expression · Human carious dentin
MMP-20 probably reduces in outer compared with inner carious dentin (moderate certainty).
1 finding from 1 review
no estimate extracted
1 study · 5 participants
Moderate
Cathepsin K (CT-K) presence/activity · Human ex vivo carious dentin (mostly coronal), natural caries lesions
Cathepsin K may be increased in carious dentin (one study), but no certainty rating was assigned (ungraded).
1 finding from 1 review
Higher intensity of immunodetection of CT-K was registered in carious dentin than in sound dentin (Vidal et al., 2014); GRADE was not applied to CT-K.
1 study · 10 participants
GRADE not reported
MMP-13 presence/activity · Human coronal carious dentin and sound dentin
MMP-13 may be increased in carious dentin compared with sound dentin (very low certainty).
1 finding from 1 review
MMP-8 expression/activity · Human ex vivo carious dentin (mostly coronal), natural caries lesions
For MMP-8, no clear direction of difference between carious and sound dentin was found; the evidence is very uncertain (very low certainty).
1 finding from 1 review
MMP-2 presence/activity · Human ex vivo carious dentin (mostly coronal), natural caries lesions
MMP-2 may be increased in carious dentin compared with sound dentin, but the evidence is very uncertain (very low certainty).
1 finding from 1 review
MMP-2 may be increased in carious dentin when compared to sound dentin, but the evidence is very uncertain.
7 studies · 373 participants
Very low
MMP-2 presence/activity · Human coronal carious dentin and sound dentin
MMP-2 may be increased in carious dentin compared with sound dentin (very low certainty).
1 finding from 1 review
MMP-9 presence/activity · Human coronal carious dentin and sound dentin
MMP-9 may be increased in carious dentin compared with sound dentin (very low certainty).
1 finding from 1 review
no estimate extracted
3 studies
Very low
MMP-9 presence/activity · Human ex vivo carious dentin (mostly coronal), natural caries lesions
MMP-9 may be increased in carious dentin compared with sound dentin, but the evidence is very uncertain (very low certainty).
1 finding from 1 review
MMP-9 may be increased in carious dentin when compared to sound dentin, but the evidence is very uncertain.
3 studies · 292 participants
Very low
MMP-8 expression/activity · Human coronal carious dentin and sound dentin
No effect direction was found for MMP-8 in carious versus sound dentin (very low certainty).
1 finding from 1 review
no estimate extracted
2 studies
Very low
MMP-13 presence/activity · Human ex vivo carious dentin (mostly coronal), natural caries lesions
MMP-13 may be increased in carious dentin compared with sound dentin, but the evidence is very uncertain (very low certainty).
1 finding from 1 review
MMP-13 may be increased in carious dentin when compared to sound dentin, but the evidence is very uncertain (Loreto et al., 2014: more in coronal caries, p<0.05).
1 study · 13 participants
Very low
Cathepsin B (CT-B) presence/activity · Human ex vivo carious dentin (mostly coronal), natural caries lesions
Cathepsin B may be increased in carious dentin compared with sound dentin, but the evidence is very uncertain (very low certainty).
1 finding from 1 review
CT-B may be increased in carious dentin when compared to sound dentin, but the evidence is very uncertain (Vidal et al., 2014; Nascimento et al., 2011: significantly higher in caries, p<0.05).
2 studies · 22 participants
Very low
Cathepsin B (CT-B) presence/activity · Human coronal carious dentin and sound dentin
Cathepsin B may be increased in carious dentin compared with sound dentin (very low certainty).
1 finding from 1 review
MMP-2 expression/activity · Human ex vivo carious dentin (head/neck radiotherapy)
MMP-2 showed no difference between irradiated and non-irradiated carious dentin (one study; ungraded).
1 finding from 1 review
No significant difference in MMP-2 (gelatinase) expression or activity between irradiated and non-irradiated groups (Gomes-Silva et al., 2017a); GRADE not separately applied to this comparison.
1 study · 36 participants
GRADE not reported
MMP-2 expression/activity · Human carious dentin from irradiated and non-irradiated subjects
No difference in MMP-2 activity or expression was reported between irradiated and non-irradiated carious dentin.
1 finding from 1 review
MMP-9 expression/activity · Human ex vivo carious dentin (head/neck radiotherapy)
MMP-9 showed no increase in irradiated vs non-irradiated carious dentin (one study; ungraded).
1 finding from 1 review
MMP-20 expression · Human carious dentin from irradiated and non-irradiated subjects
No difference in MMP-20 expression was found between irradiated and non-irradiated carious dentin (very low certainty).
1 finding from 1 review