Peptides DB

Research-centric peptide and protocol reference hub

LL-37

Research-centric overview

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Community effect votes, structured logs, and side-effect summaries.
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Research log summary heatmap

Compact view of how logs describe shifts in pain, sleep, and performance (−5 to +5). Treat this as qualitative, anonymous signal only.

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Anonymous side-effect patterns

Rough heatmap of anonymous side-effect and positive-signal tags — a "most-mentioned" snapshot, not safety or efficacy advice.

No anonymous side-effect reports yet. When reports are submitted, this panel will show a simple heatmap of tags like "nausea", "flushing", "improved healing", and more.

Research footprint

Last analyzed Apr 17, 2026
4
Studies indexed
0
Human
0
Animal
3
AI analyzed
Evidence mix0% human · 0% animal · 0% cellular · 0% review
Highest phase: Preclinical onlyYears covered:

Research & intelligence feed

Studies, clinical trials, community discussions, and news.

A Phase 2 Exploratory Pharmacodynamic Study of HP802-247 in Venous Leg UlcersClinical TrialClinicalTrials.govApr 16, 2026

This study evaluated the pharmacodynamic effects of HP802-247 in patients with venous leg ulcers. The study involved an unspecified dose and duration, focusing on the healing of ulcers. No therapeutic claims are made regarding the outcomes.

Phase: PHASE2Status: TERMINATED
Integrated Extreme Trait Analysis to Understand the Etiology of Eczema Herpeticum (ADRN-06)Clinical TrialClinicalTrials.govApr 16, 2026

This study aimed to understand the etiology of eczema herpeticum through integrated extreme trait analysis. The specific peptide LL-37 was investigated, although details on dosage and population are not provided. The findings regarding the relationship between LL-37 and eczema herpeticum are not reported in the abstract.

Status: COMPLETED
Effect of High-Dose Vitamin D3 on Alveolar Macrophage Function, LL-37, and Oxidative Stress in Smokers and Non-Smokers With and Without HIVClinical TrialClinicalTrials.govApr 16, 2026

This study evaluated the effect of high-dose Vitamin D3 on alveolar macrophage function, LL-37 levels, and oxidative stress in smokers and non-smokers with and without HIV. The specific dose and duration were not reported in the abstract. The findings related to LL-37 and oxidative stress were not detailed.

Phase: PHASE1Status: TERMINATED
"Salivary Levels of Cathelicidin LL-37 in Patients With Oral Potentially Malignant Lesions, A Case Control Study"Clinical TrialClinicalTrials.govApr 16, 2026

This study measured salivary levels of cathelicidin LL-37 in patients with oral potentially malignant lesions compared to a control group. The findings aim to explore the association between LL-37 levels and oral lesions. No therapeutic claims are made.

Status: COMPLETED
A Study on the Safety and Effectiveness of Limosilactobacillus Fermentum LF61 in Improving Intestinal and Immune FunctionsClinical TrialClinicalTrials.govApr 16, 2026

Not reported in abstract.

Phase: NAStatus: NOT_YET_RECRUITING
Semantic Scholar search for LL-37StudySemanticScholarDec 12, 2025
LL-37-biofunctionalized titanium improves soft tissue seal surrounding the dental implant from the perspective of optimizing a race to the surface.StudyPubMedDec 12, 2025

Not reported in abstract.

Convergence of plasmid-driven virulence and antibiotic resistance in Escherichia coli.StudyPubMedDec 12, 2025

Not reported in abstract.

Structural and mechanistic divergence in LL-37, HNP-1, and Magainin-2: An integrated computational and biophysical analysis.StudyPubMedDec 12, 2025

Not reported in abstract.

External databases

Helpful external resources for additional structural, pharmacologic, and literature context. These are third-party databases; always cross-check details with primary research.

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Community research logs (detail)

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Anonymous side-effect reporting (detail)

This section describes how anonymous side-effect reports are aggregated into the heatmap above. Reports are anonymous and unverified, and should be read alongside primary safety data.

Use the "Report side effects" button to open a focused popup form. Please keep descriptions neutral and avoid medical language; think in terms of "nausea", "flushing", "vivid dreams", etc.