Peptides DB
Research-centric peptide and protocol reference hub

Research library

Every indexed study on every peptide in the database, with a machine summary and the numbers that matter pulled out. Filter on the left; the register updates as you go.

2255studies indexed1010with human data129registered trials1946carry a numeric findingLibrarian added 23 studies today
Showing 12 studiesSortNewest indexed
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Adjunctive use of Polypodium leucotomos extract in patients with erythropoietic protoporphyria: An exploratory study.
Afamelanotide · Photochemistry and photobiology · 2026 · Observational · n=8
Adjunctive use of Polypodium leucotomos extract may improve quality of life in some patients with erythropoietic protoporphyria who have incomplete symptom control on afamelanotide, but further studies are necessary to validate these results.
Statistically significant improvement in QoL on Day 60, p=0.014.
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Adjunctive use of Polypodium leucotomos extract in patients with erythropoietic protoporphyria: An exploratory study.
Afamelanotide · Photochemistry and photobiology · 2026 · Observational · n=8
Polypodium leucotomos extract may improve short-term quality of life in patients with erythropoietic protoporphyria who do not fully respond to afamelanotide, but larger studies are needed to confirm these results.
Statistically significant improvement in QoL on Day 60, p=0.014.
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Acute impact of afamelanotide on UVR erythemal and melanogenic responses in healthy humans in vivo: an exploratory study.
Afamelanotide · Photochemical & photobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology · 2023 · Observational · n=9
Afamelanotide may reduce acute UVR-induced erythema, but the clinical significance of these findings is uncertain due to the small sample size and lack of long-term data.
UVR-erythema area-under-curve decreased from mean 3.5 pre to 2.7 post afamelanotide, P=0.018.
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Multienzyme supplementation improves bone strength in nutrient-restricted broilers without altering locomotor ability or pectoral myopathy severity.
Afamelanotide · British poultry science · 2026 · Animal study · n=1400
Enzyme supplementation improves bone strength in nutrient-restricted broilers but does not significantly affect locomotor ability or myopathy severity.
Enzyme supplementation increased bone strength, with PPNC2 restoring mechanical resistance to values comparable to those of the PC (p<0.001).
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Patient journey and disparities in the diagnosis and treatment of patients with hidradenitis suppurativa.
Afamelanotide · JID innovations : skin science from molecules to population health · 2026 · Observational · n=3065
Patients with confirmed hidradenitis suppurativa initiate treatment faster and incur lower costs compared to those suspected of having the condition, highlighting the importance of accurate diagnosis.
Adult patients with HS had lower overall costs ($22,128 ± $61,671) compared to those with suspected HS ($36,359 ± $82,762).
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Risk factors for poor prognosis in patients with cortical laminar necrosis and establishment of their prediction model: A retrospective cohort study.
Afamelanotide · Medicine · 2024 · Observational · n=80
Higher admission NIHSS scores, greater severity of white matter hyperintensity, and increased anterior cerebral artery stenosis are associated with poorer outcomes in patients with cortical laminar necrosis after cerebral infarction.
Admission NIHSS score (OR = 1.317; 95% CI 1.097-1.669; P = .008)
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