Histatin-5 vs Statherin
Head-to-head comparison of Histatin-5 (Human histatin 5) and Statherin (Human statherin) — benefits, dosing, side effects, research data, and where to buy.
Research Score
| Property | Histatin-5 | Statherin |
|---|---|---|
| Category | Dental & Oral | Dental & Oral |
| Full Name | Human histatin 5 | Human statherin |
| Molecular Weight | 3035 Da | 5380 Da |
| Half-Life | minutes in saliva | minutes to hours in saliva |
| Amino Acids | 24 | 43 |
| Typical Dose | 1-100 µM in research formulations | 1-50 µM in experimental systems |
| Route | Topical/Oral rinse | Topical/Intraoral |
| Purity | ≥98% | ≥98% |
| Studies Count | 120 | 95 |
| Research Status | Pre-clinical | Pre-clinical |
Histatin-5 Benefits
- ✓anti-Candida activity
- ✓biofilm suppression
- ✓mucosal wound support
- ✓oral innate immunity
Statherin Benefits
- ✓enamel pellicle stabilization
- ✓calcium phosphate homeostasis
- ✓remineralization support
- ✓anti-adhesion
Histatin-5 Dosing
topical rinse or gel|short contact exposure|repeat applications in research protocols
Statherin Dosing
topical peptide exposure in vitro or ex vivo|salivary-mimetic coating studies|surface-conditioning protocols
Histatin-5 Side Effects
- ⚠local irritation
- ⚠proteolytic instability
- ⚠dose-dependent cytotoxicity in vitro
Statherin Side Effects
- ⚠minimal systemic effects expected
- ⚠surface adsorption variability
- ⚠rapid enzymatic breakdown
Research Overview
Histatin-5
Histatin-5 is a major salivary defense peptide that can kill Candida species and influence oral microbial communities. It is also investigated for wound-healing and xerostomia-associated oral infection models.
Statherin
Statherin has been extensively studied as a key regulator of enamel mineral equilibrium and pellicle biology. It is used in biomimetic dentistry research to model or improve enamel protection and remineralization.
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