Certain short peptides can increase root hair growth in tobacco plants.
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February 2023 in “Polymers” Peptide hydrogels are promising for drug delivery and tissue repair in medicine.
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January 2024 in “Frontiers in Bioengineering and Biotechnology” The new wound dressing speeds up healing of infected wounds safely and effectively.
112 citations
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February 2001 in “Journal of Investigative Dermatology” Neuropeptides affect hair growth, with some speeding it up and others slowing it down.
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January 2023 in “Langmuir” Solubility in skin changes with hydration, affecting chemical absorption.
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April 2025 in “Food Bioscience” Fish scale collagen peptide speeds up wound healing effectively.
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January 2025 in “Molecules” Combining polymers and lipids may improve antioxidant delivery for wound healing, but practical challenges remain.
May 2023 in “Antioxidants” Peptides from oysters may safely and effectively heal skin wounds with less scarring.
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November 2019 in “Molecular & Cellular Proteomics” Citrullinated proteins from Porphyromonas gingivalis may contribute to rheumatoid arthritis.
78 citations
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May 2019 in “Frontiers in Cellular and Infection Microbiology” DPK-060 in poloxamer gel effectively treats skin infections, but nanocarriers don't enhance its efficacy.
29 citations
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April 2000 in “Journal of histochemistry and cytochemistry/The journal of histochemistry and cytochemistry” ICAM-1 helps regulate hair growth cycles and skin remodeling.
January 2026 in “International Journal of Molecular Sciences” Topical peptides may offer safer, effective pain relief and healing for wounds.
365 citations
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March 2021 in “Frontiers in Bioengineering and Biotechnology” Nanocarriers can improve drug delivery through the skin by overcoming barriers.
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September 2025 in “International Journal of Molecular Sciences” EGCG in green tea benefits skin, hair, cancer treatment, weight loss, diabetes, heart, and brain health.
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June 2017 in “Journal of Investigative Dermatology” Blocking a protein called CXXC5 with a specific peptide can stimulate hair regrowth and new hair growth in wounds.
82 citations
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September 2018 in “Nature Communications” A certain smell receptor in hair follicles can affect hair growth when activated by a synthetic sandalwood scent.
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September 2025 in “Biomolecules” The effect of GLP-1 RAs on erectile function is unclear and needs more research.
Nod factor can trigger changes in legume root hairs with just one molecule.
188 citations
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February 2023 in “International Journal of Molecular Sciences” Flavonoids can help heal wounds effectively due to their beneficial properties.
2 citations
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December 2023 in “Pharmaceutics” Inhaling medicine may reduce side effects and improve treatment for a major lung cancer type.
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November 2018 in “Drug Discovery Today” Using skin stem cells and certain molecules might lead to scar-free skin healing.
April 2018 in “D-Scholarship@Pitt (University of Pittsburgh)” Keratin-75 is secreted by ameloblasts in a unique way without a signal peptide.
26 citations
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December 2016 in “Pharmacology & Therapeutics” New drugs for heart disease may be developed from molecules secreted by stem cells.
24 citations
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July 2017 in “Structure” FGF9 controls which receptors it binds to through a process where two FGF9 molecules join, and changes in FGF9 can lead to incorrect receptor activation.
7 citations
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June 2017 in “Omics” The study developed a method to analyze ancient hair proteins using very small samples.
191 citations
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May 2018 in “British journal of dermatology/British journal of dermatology, Supplement” Alopecia areata is likely an autoimmune disease with unclear triggers, involving various immune cells and molecules, and currently has no cure.
25 citations
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June 2021 in “Developmental Cell” Dying cells can help with faster healing and new hair growth by releasing a growth-promoting molecule.
June 2025 in “Molecular Therapy — Nucleic Acids” A new treatment using a DNA aptamer can promote hair growth by targeting a specific receptor.
January 2025 in “Cosmetics” Exosomes could improve skin care, but more research is needed to confirm their safety and effectiveness.
51 citations
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January 2024 in “Burns & Trauma” Engineered extracellular vesicles can improve tissue repair and regeneration.