November 2023 in “Clinical, Cosmetic and Investigational Dermatology” Saw palmetto extract reduced hair loss and improved hair growth in people with hair thinning.
TLR2 helps control hair growth and regeneration, and its reduction with age or obesity can impair hair growth.
January 2003 in “Humana Press eBooks” Dihydrotestosterone and 5α-Reductase play a role in hair loss and prostate health, and finasteride can increase hair growth in men without affecting sperm production, but it doesn't work for postmenopausal women with hair loss.
January 2022 in “Stem cell biology and regenerative medicine” iPSCs could help develop treatments for hair loss.
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August 2022 in “Frontiers in Oncology” Photobiomodulation therapy helps manage cancer treatment side effects but needs more research for optimization.
29 citations
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December 2021 in “Biomedicines” Exosomes from different stem cell sources affect immune cells and brain cell growth differently.
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December 2024 in “International Journal of Molecular Sciences” Liver stem cells keep their basic functions even in inflamed liver tissue.
July 2025 in “Russian Journal of Transplantology and Artificial Organs” Combining surgical and nonsurgical methods is key to reducing post-burn scars.
January 2024 in “International Journal of Health Science” Scalp cooling and low-power light therapy show promise in reducing chemotherapy-induced hair loss but need more research.
August 2023 in “International Journal of Molecular Sciences” Human skin xenografting could improve our understanding of skin development, renewal, and healing.