Collagen supplements may improve skin, hair, and nails, but more research is needed.
April 2026 in “Cosmetics” Astragalus plants may improve skin health and have anti-aging benefits.
April 2026 in “International Journal of Molecular Sciences” Ageratum houstonianum extract and agerarin may help hair growth.
April 2026 in “International Journal of Molecular Sciences” Wnt signaling is crucial for skin, hair, and nail health and regeneration.
December 2025 in “Preprints.org” Aging dermal papilla cells can be reprogrammed for potential hair growth and skin repair.
November 2025 in “Preprints.org” Monosaccharide composition in plant polysaccharides significantly affects their biological activities and therapeutic potential.
May 2025 in “International Journal of Molecular Sciences” Exosomes from rat hair follicle stem cells may help heal wounds and regenerate skin.
May 2025 in “Frontiers in Immunology” Autoimmune diseases with high tissue recovery often relapse and remit, while those with low recovery rarely remit.
February 2025 in “Stem Cell Research & Therapy” Maintaining healthy mitochondria may help treat hair loss.
January 2025 in “Pharmaceuticals” Peptide-based hydrogels are promising for healing chronic wounds effectively.
January 2025 in “Advances in experimental medicine and biology”
January 2025 in “Dermatologic Therapy” Targeting multiple pathways may improve treatments for androgenetic alopecia.
December 2024 in “International Journal of Molecular Sciences” Human umbilical cord stem cell vesicles may help treat aging and related diseases.
December 2024 in “Cell Communication and Signaling” Fat tissue vesicles protect skin from UV damage better than stem cell vesicles.
July 2024 in “Journal of Nanobiotechnology” Mouse cell exosomes help hair regrowth and wound healing by activating a specific signaling pathway.
DNA methylation affects BMP7 gene expression, influencing cell growth in Hu sheep.
May 2024 in “Archives of Dermatological Research” TAT-GILZ peptide promotes hair growth by boosting stem cell activity.
February 2024 in “Skin health and disease” Exosomes could improve skin and hair treatments but are limited by cost, production difficulty, and need for more research.
August 2023 in “Military Medical Research” Scientists have improved 3D models of human skin for research and medical uses, but still face challenges in perfectly replicating real skin.
Certain natural products may help stimulate hair growth by affecting stem cell activity in the scalp.
January 2018 in “Contributions to management science” MicroRNAs are crucial for skin development, regeneration, and disease treatment.
October 2022 in “International Journal of Molecular Sciences” Fish collagen peptides can significantly promote hair growth.
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October 2021 in “Antibiotics” Chlorhexidine digluconate may hinder normal gum healing and promote scar-like tissue.
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November 2007 in “Blood” TMPRSS6 is crucial for controlling hepcidin and normal iron absorption.
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July 2012 in “PLOS ONE” Estrogen can temporarily slow down hair growth but this can be reversed.
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August 2021 in “Stem Cell Research & Therapy” The conclusion is that understanding how hair follicle stem cells live or die is important for maintaining healthy tissue and repairing injuries, and could help treat hair loss, but there are still challenges to overcome.
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November 2022 in “Nutrients” Placenta extract may protect and improve liver health by reducing stress, inflammation, and cell death, and promoting regeneration.
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August 2024 in “Journal of Translational Medicine” Epidermal stem cells are vital for skin healing and have potential for treating skin disorders.
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May 2021 in “FASEB bioAdvances” Plant-based products can improve hair and skin health without harmful side effects.
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February 2014 in “PloS one” Eyelid cells share signaling components but differ in pathway activity.