May 2026 in “Current Medicinal Chemistry” This systematic review suggests that human placental extracts may offer therapeutic benefits for non-communicable diseases such as liver pathologies and metabolic disorders, but larger trials are needed to confirm efficacy and understand molecular pathways.
1 citations
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December 2025 in “Frontiers in Pharmacology” This review outlines the biological effects of various placental extracts, noting their reported antioxidant, anti-inflammatory, and immunomodulatory activities, but highlights that the relationship between these effects and the extracts' specific contents remains unclear.
January 2024 in “Pharmacokinetics and Pharmacodynamics” This review discusses peptide "biogenic stimulants" from human placenta extracts, highlighting their potential wide-ranging clinical applications across multiple diseases, and reports no new clinical results.
4 citations
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November 2022 in “Nutrients” In a study on mice, cow placenta extract showed strong antioxidant activities and reduced collagen damage, suggesting it could help delay skin aging caused by D-galactose.
3 citations
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September 2024 in “Journal of Microbiology and Biotechnology” This study found that human placenta hydrolysate effectively inhibited atopic dermatitis development in stimulated human cells and a mouse model, suggesting its potential as a therapeutic agent for related skin diseases.