24 citations
,
August 2011 in “Experimental Dermatology” The flap assay grows the most natural hair but takes the longest, the chamber assay is hard work but gives dense, normal hair, and the patch assay is quick but creates poorly oriented hair with some issues.
6 citations
,
September 2019 in “Skin pharmacology and physiology” RCS-01 therapy is safe and may improve skin structure by affecting gene expression.
61 citations
,
June 2014 in “Scientific Reports” Wnt1a-conditioned medium from stem cells helps activate cells important for hair growth and can promote hair regrowth.
January 2023 in “bioRxiv (Cold Spring Harbor Laboratory)” Newly born mesenchymal cells quickly spread out in response to tissue tension during early development.
April 2019 in “Journal of Investigative Dermatology” Combining platelet-rich plasma injections and gel may effectively treat morphea, improving skin elasticity and reducing pain.
1 citations
,
July 2011 in “The Egyptian Journal of Anatomy” Both TCA and GA peels effectively improved skin thickness and collagen without significant differences.
October 1982 in “American Journal of Nursing” Wound healing is a complex process involving different cells and stages, leading to scar tissue formation and strength increase over time.
28 citations
,
December 2016 in “Journal of Biomedical Materials Research Part A” Bone-forming cells grow well in 3D polymer scaffolds with 35 µm pores.
1 citations
,
September 2022 in “Journal of dermatological science” Certain vitamins and their derivatives can help hair grow longer by activating specific growth signals.
1 citations
,
May 2022 in “Pharmaceutics” Tea seed oil in nanostructured carriers stimulates hair growth and feels less greasy when applied.
3 citations
,
October 2021 in “Clinica Chimica Acta” Hormone levels in hair vary across the head, with the highest concentration of a key hormone linked to hair loss at the top.
4 citations
,
July 2022 in “Frontiers in Cell and Developmental Biology” The document concludes that understanding adult stem cells and their environments can help improve skin regeneration in the future.
8 citations
,
December 2022 in “BMC Genomics” The research improved understanding of yak hair growth to help use yak wool better.
November 2023 in “Journal of Bioscience and Bioengineering” Exosomes show promise for hair growth but face challenges in standardization and concentration for clinical use.
April 2017 in “Plastic and Reconstructive Surgery – Global Open” Different levels of shear stress affect where cells move and gather in a 3D-printed model, helping to better understand cell behavior in blood vessels.
77 citations
,
April 2016 in “Science Advances” Researchers created a fully functional, bioengineered skin system with hair from stem cells that successfully integrated when transplanted into mice.
July 2023 in “Research Square (Research Square)” Skin's uneven surface and hair follicles affect its stress and strain but don't change its overall strength, and help prevent the skin from peeling apart.
31 citations
,
April 2019 in “Cell reports” Patient-derived melanocytes can potentially treat vitiligo by restoring skin pigmentation.
31 citations
,
January 2021 in “Experimental Dermatology” Skin organoids are a promising new model for studying human skin development and testing treatments.
8 citations
,
April 2019 in “ACS Biomaterials Science & Engineering” The new SIS-PEG sponge is a promising material for skin regeneration and hair growth.
11 citations
,
January 2013 in “Methods in molecular biology” The method allows for 3D tracking of hair follicle stem cells and shows they can regenerate hair for up to 180 days.
3 citations
,
September 2018 in “Journal of Biomaterials Science, Polymer Edition” Different materials affect the growth of brain cells and fibroblasts, with matrigel being best for brain cell growth.
4 citations
,
December 2013 in “Acupuncture and related therapies” N-acetyl-cysteine shows promise in treating various diseases and may improve skin and hair conditions, but more research is needed on dosages and long-term effects.
235 citations
,
July 1999 in “Journal of biological chemistry/The Journal of biological chemistry” Human hair is made up of different keratins, some strong and some weak, with specific types appearing at various stages of hair growth.
23 citations
,
January 2017 in “Journal of Functional Biomaterials” Biomaterials can help reduce skin scarring and improve wound healing.
Growing hair follicles from cultured cells could potentially treat baldness, but more research is needed.
February 2025 in “Animals” Understanding proteins in skin structures like claws and hair is crucial for future research.
1 citations
,
March 2022 in “IntechOpen eBooks” Collagen is crucial for health and treating certain diseases, and supplements can improve skin, nails, and hair conditions.
September 2019 in “The journal of investigative dermatology/Journal of investigative dermatology” Hair follicles repair 3D injuries using a 2D healing process.
April 2018 in “The journal of investigative dermatology/Journal of investigative dermatology” Androgens increase growth factors in skin cells, which may lead to acne.