November 2025 in “Advanced Healthcare Materials” Bioprinting is improving skin models for better testing of skin diseases without using animals.
August 2025 in “Biomolecules” CBD may help with skin and hair issues, but more research is needed.
414 citations
,
August 2005 in “Nature” Activating TERT in mice skin boosts hair growth by waking up hair follicle stem cells.
90 citations
,
August 2004 in “Physiological Genomics” Dermal papilla cells help skin stem cells grow into hair.
63 citations
,
August 2022 in “Diagnostics” Hirsutism can occur in women with PCOS even if their androgen levels are normal, making diagnosis challenging.
34 citations
,
January 2022 in “Human Reproduction Open” PRP injections did not significantly improve ovarian function in women with low ovarian reserve.
23 citations
,
June 2016 in “FEBS Journal” Boosting β-catenin signaling in certain skin cells can enhance hair growth.
4 citations
,
November 2021 in “Frontiers in Cell and Developmental Biology” Aging causes hair loss and graying due to stem cell decline and changes in cell behavior and communication.
1 citations
,
July 2017 in “Clinical research in dermatology” Hair loss, known as Androgenetic Alopecia, is often caused by hormones and can be diagnosed using noninvasive techniques. Treatments include topical minoxidil and oral finasteride, with new treatments being explored. There may also be a link between this type of hair loss and heart disease risk.
Arginine deficiency hinders hair growth in androgenetic alopecia, but restoring it can promote hair regeneration.
January 2024 in “Saudi pharmaceutical journal” The study successfully formulated and optimized a bilayer tablet combining Tamsulosin and Finasteride using response surface methodology.
PRP with microneedling is more effective than PRP alone for treating hair loss.
26 citations
,
December 2022 in “Molecules” Nanotechnology can improve treatments for skin discoloration.
42 citations
,
June 2021 in “Pharmaceutics” 3D printing can make microneedles for drug delivery faster and cheaper.
14 citations
,
May 2022 in “Asian Journal of Pharmaceutical Sciences” New hair follicle-targeting treatments show promise for hair disorders but need more research on safety and effectiveness.
40 citations
,
March 2022 in “Small” Hydrogel with M2-derived exosomes improves wound healing by slowly releasing exosomes that help reduce inflammation and promote tissue repair.
22 citations
,
March 2021 in “Materials Today Bio” Scaffold-based strategies show promise for regenerating hair follicles and teeth but need more research for clinical use.
21 citations
,
April 2021 in “ACS omega” Curcumin can be effectively loaded into polystyrene nanoparticles, which are safe for human cells and more biocompatible with curcumin inside.
21 citations
,
March 2021 in “Molecules” The new formulation greatly improved quercetin absorption in rats.
12 citations
,
November 2024 in “Burns & Trauma” Neuroregulation is crucial for skin wound healing and can be targeted to improve recovery.
10 citations
,
February 2022 in “Pharmaceuticals” Smaller curcumin nanocrystals penetrate skin and hair follicles better than larger ones.
6 citations
,
August 2023 in “European journal of endocrinology” The 2023 guideline advises a detailed approach for PCOS, focusing on early detection, lifestyle and medical treatments, and managing health risks.
3 citations
,
December 2022 in “Cells” Cannabinoids like CBD and THC may help treat non-cancer skin diseases, but more research is needed.
1 citations
,
November 2025 in “Molecules” Ellagic acid can help treat skin issues, but its effectiveness is limited by poor absorption, so new delivery methods are being explored.
Advancements in diagnostics, treatments, and technology have improved hair loss detection and restoration, with some types being reversible.
August 2024 in “Cosmetics” Caffeine is beneficial for skin and hair treatments but needs better delivery methods to penetrate deeper skin layers.
May 2023 in “Frontiers in Cell and Developmental Biology” The document concludes that using stem cells to regenerate hair follicles could be a promising treatment for hair loss, but there are still challenges to overcome before it can be used clinically.
50 citations
,
December 2005 in “European Journal of Immunology” RXRα is crucial for proper immune response and links diet to immune function.
39 citations
,
June 2019 in “Nanomaterials” Nanotube-based hair treatments could improve hair health and growth, and offer long-lasting effects.
19 citations
,
January 2000 in “Biological and Pharmaceutical Bulletin” Diclofenac salt delivery through skin varies based on the salt's counterions.