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May 2017 in “InTech eBooks” Hair loss in Androgenetic alopecia (AGA) is due to altered cell sensitivity to hormones, not increased hormone levels. Hair growth periods shorten over time, causing hair to become thinner and shorter. This is linked to miscommunication between cell pathways in hair follicles. There's also a change in gene expression related to blood vessels and cell growth in balding hair follicles. The exact molecular causes of AGA are still unclear.
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January 2017 in “Elsevier eBooks” The document concludes that new treatments for hair loss may involve a combination of cosmetics, clinical methods, and genetic approaches.
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January 2017 in “Springer eBooks” Understanding the immune-related causes of Alopecia Areata has led to potential treatments like JAK inhibitors.
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November 2015 Dental pulp stem cells might not reliably become neurons.
June 2026 in “Discover Immunity.” Mesenchymal stem cells (MSCs) are promising for skin repair and rejuvenation due to their regenerative, anti-inflammatory, and immunomodulatory properties. This review highlights MSCs from neonatal sources like the placenta and umbilical cord for their availability and scalability. MSCs aid skin repair through paracrine mechanisms, enhancing collagen production, reducing inflammation, and promoting cell growth. Clinical studies, including a meta-analysis of 55 trials with 2,696 patients, show MSCs' safety and efficacy in improving wound healing and skin conditions. Despite challenges like delivery optimization and reduced efficacy over time, MSC-based therapies, including MSC-derived extracellular vesicles and biomaterial-assisted delivery, show potential in regenerative and aesthetic applications.
June 2026 in “Journal of Biological Engineering” Stem cell therapies are advancing quickly with new technologies and need supportive regulations for clinical use.
June 2026 in “Research Square” THBS4 helps hair grow by activating hair follicle stem cells.
May 2026 in “Scientific Reports” Overexpression of LRIG3 in skin causes hair loss.
May 2026 in “Frontiers in Cell and Developmental Biology” Hair follicle organoids can help study hair biology and disorders but need improvements for wider use.
May 2026 in “Commagene Journal of Biology” Anti-aging peptides can improve skin appearance but need better delivery methods and more research.
May 2026 in “Research Square” The polyG fragment in Hoxc13 protein helps evolve mammalian skin and hair by enhancing gene interactions.
April 2026 in “Communications Biology” The development of breeding tubercles in male zebrafish relies on a specific enzyme that processes hormones.
April 2026 in “npj Regenerative Medicine” Melanocyte stem cells in hair follicles are key to understanding and potentially preventing hair graying.
March 2026 in “American Journal of Clinical Dermatology” Cancer survivors need better skin care to improve their quality of life.
March 2026 in “Calcified Tissue International” The EDA pathway plays a key role in bone development by interacting with other signaling pathways.
February 2026 in “BMC Plastic and Reconstructive Surgery” Induced pluripotent stem cells could improve chronic wound healing but face safety and effectiveness challenges.
February 2026 in “Chinese Medicine” Natural products might help treat hair greying.
February 2026 in “ImmunoTargets and Therapy” Tumor immunotherapy can cause hair loss by disrupting hair follicle immunity.
The study found that different genes are active in cashmere goats' hair growth stages, which can help improve cashmere production.
January 2026 in “Frontiers in Immunology” Icariin can regulate macrophages and may help treat inflammation, cancer, bone disorders, and fibrotic diseases.
January 2026 in “Scientific Reports” Sesamin may help treat hair loss by affecting specific cell pathways.
January 2026 in “Communications Biology” Yak hair follicles adapt to cold through specific gene regulation, enhancing cell growth.
January 2026 in “International Journal of Dermatology Venereology and Leprosy Sciences” Metformin may improve acanthosis nigricans by reducing insulin resistance.
December 2025 in “Nature Communications” Blocking IL-17a can improve age-related smell loss in mice.
December 2025 in “International Journal of Pharmacology” iPSC-derived artificial platelets show promise for consistent and effective regenerative therapies.
December 2025 in “Frontiers in Nutrition” Collagen supplements may improve skin, joints, and recovery, especially with added nutrients.
December 2025 in “EMBO Reports” Cells communicate with neighbors to coordinate their development.
Autologous platelet concentrates help heal and regenerate dental tissues.
December 2025 in “Nature Communications” Skin organoids can model tuberculosis infection and help test treatments.
November 2025 in “Frontiers in Oncology” Sphaeranthus indicus and silver nanoparticles can help treat liver cancer by killing cancer cells.