April 2018 in “Journal of Investigative Dermatology” Sensitive scalp has higher pH, more redness, abnormal sebum, and altered bacterial makeup.
September 2016 in “Journal of Dermatological Science” Certain factors can start hair growth in adult skin by making cells communicate and form new hair follicles.
November 2015 in “Chemical & engineering news” Certain topical drugs can regrow hair in mice.
The hydrogel with 20% Hibiscus rosa-sinensis extract was the best for potential therapeutic use.
January 2022 in “Advanced Pharmaceutical Bulletin” Clove oil and grape seed extract increase finasteride skin absorption, while urea decreases it.
April 2018 in “Journal of Investigative Dermatology” Arrector pili muscle regulates hair follicle stem cells, DNA methylation needed for hair cycling, and Wnt/B-catenin signaling starts hair growth.
17 citations
,
September 2016 in “Stem cells translational medicine” Using bioreactors, scientists can grow more skin stem cells that keep their ability to regenerate skin and hair.
Advances in RNA research and skin models offer hope for better skin healing without scarring.
133 citations
,
July 2020 in “Cells” Creating fully functional artificial skin for chronic wounds is still very challenging.
87 citations
,
August 2017 in “Scientific Reports” The nanofiber scaffolds improved skin wound healing by supporting cell growth and tissue repair.
34 citations
,
May 2021 in “Journal of Nanobiotechnology” The 3D electrospun fibrous sponge is promising for tissue repair and healing diabetic wounds.
31 citations
,
January 2011 in “Journal of Biomaterials and Nanobiotechnology” Biodegradable polysaccharide gels can improve skin healing and reduce scarring.
29 citations
,
April 2020 in “Biomolecules” The 3D scaffold helped maintain hair cell traits and could improve hair loss treatments.
25 citations
,
February 2025 in “Frontiers in Bioengineering and Biotechnology” New skin repair methods show promise but need to be safer and more accessible.
9 citations
,
October 2024 in “Burns & Trauma” Air-liquid interface culture improves hair follicle development in skin organoids.
8 citations
,
February 2025 in “Molecules” A bioink with 15% gelatin and 150 mM calcium chloride works best for 3D printing skin models.
4 citations
,
May 2025 in “Life” 3D bioprinting shows promise for better skin regeneration by creating structures similar to natural skin.
3D bioprinting shows great promise for improving wound healing and skin restoration.
March 2024 in “Biomedicines” Mesenchymal stem cells show promise for effective skin repair and regeneration.
November 2023 in “Frontiers in veterinary science” The study provides insights into hair growth mechanisms in yaks.
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.
44 citations
,
July 2016 in “Stem Cells Translational Medicine” Scientists discovered that certain stem cells from mice and humans can be used to grow new hair follicles and skin glands when treated with a special mixture.
June 2008 in “Regenerative Medicine” The book explains the science of tissue repair and regeneration, its medical uses, challenges, and ethical concerns.
425 citations
,
June 2020 in “Nature” Scientists created human skin with hair from stem cells, which could help treat hair loss and skin conditions.
135 citations
,
December 2015 in “Expert Opinion on Biological Therapy” Exosomes could potentially enhance tissue repair and regeneration with lower rejection risk and easier production than live cell therapies.
131 citations
,
March 2004 in “The American journal of pathology” Modulating BMP activity changes the number, size, shape, and type of ectodermal organs.
100 citations
,
August 2022 in “Microbial Cell Factories” Balancing skin microbiota is crucial for healthy skin and treating skin diseases.
87 citations
,
February 2004 in “Plastic and Reconstructive Surgery” Hair follicle stem cells helped heal a severe scalp burn without needing traditional skin grafts.
82 citations
,
August 2017 in “Cell Reports” An imbalanced gut and lack of biotin can cause hair loss in mice.
76 citations
,
January 2022 in “Journal of Tissue Engineering” Microneedle patches could replace injections but need more development for better use in medicine.