February 2026 in “Frontiers in Microbiology” Skin bacteria help heal wounds and restore healthy skin.
September 2023 in “Nature Communications” Immune cells are essential for skin regeneration using biomaterial scaffolds.
May 2024 in “Journal of drug delivery science and technology” Exosomes show promise for treating skin diseases and improving skin regeneration.
February 2024 in “Biomedicines” Hormones like androgens, estrogen, thyroid hormones, and stress hormones can contribute to hair loss, and treatments target these hormonal imbalances.
143 citations
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January 2004 in “Journal of Investigative Dermatology Symposium Proceedings” Alopecia areata is an autoimmune disease causing hair loss, treatable with immune-modulating drugs, and linked to genetics.
134 citations
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July 2020 in “Experimental dermatology” Hair follicles are normally protected from the immune system, but when this protection fails, it can cause hair loss in alopecia areata.
48 citations
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March 2021 in “Frontiers in Cell and Developmental Biology” Human mesenchymal stem cells show promise for treating skin diseases, but more research is needed to improve treatments.
43 citations
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July 2023 in “Pharmaceuticals” Caffeine can boost health, prevent diseases, and improve performance, with new methods enhancing its benefits.
24 citations
,
December 2023 in “Gels” 3D-printed hydrogels show promise in medicine but face challenges in resolution, cell viability, cost, and regulations.
24 citations
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November 2023 in “Regenerative Biomaterials” Metal ions can help treat heart diseases by protecting cells and repairing tissues.
15 citations
,
May 2022 in “Journal of Investigative Dermatology” Endothelial TLR2 is crucial for timely wound healing, but HFSC TLR2 is not needed.
14 citations
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July 2022 in “Applied Sciences” Extracellular vesicles can help repair and regenerate tissues with less risk of rejection.
10 citations
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January 2019 in “International Immunology” Immune cells help keep skin healthy and repair it, but imbalance can cause disease.
9 citations
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August 2024 in “Pharmacological Reviews” The intestinal lymphatic system is active and promising for targeted drug delivery and therapies.
5 citations
,
November 2025 in “Cells” Advancements in wound healing aim to improve personalized treatments and enhance healing outcomes.
3 citations
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May 2021 in “Evidence-based Complementary and Alternative Medicine” Some traditional Chinese medicines may have anti-aging benefits and could help with hair growth, but more research is needed.
April 2026 in “World Allergy Organization Journal” Allergic rhinitis increases hair loss risk, but antihistamines can reduce it.
February 2026 in “Stem Cell Research & Therapy” Stem cell therapies show promise for hair regrowth in alopecia areata but need more research for safety and effectiveness.
January 2026 in “Advances in Clinical and Experimental Medicine” Regulatory T cells and mesenchymal stem cells work together to prevent immune system overreactions and tissue damage.
January 2025 in “Cosmetics” Exosomes could improve skin care, but more research is needed to confirm their safety and effectiveness.
October 2020 in “Stem cells” The document concludes that DNA methylation and the mTOR pathway are important for stem cell function and could impact disease treatment.
April 2019 in “Journal of Investigative Dermatology” Alopecia Areata patients have too many Firmicutes and too few Bacteroides in their gut.
10 citations
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July 2018 in “Our Dermatology Online” Some vitamins and minerals are important for preventing hair loss, but treating hair loss with them without a known deficiency is not proven effective.
May 2026 in “Theranostics” Targeting DKK3–CKAP4 can help reverse hair loss in androgenetic alopecia.
March 2026 in “The American Journal of Managed Care” JAK inhibitors can help treat alopecia areata but have risks and high costs.
January 2026 in “Journal of Contemporary Medicine” Vitamin D may help prevent or reduce hair loss after COVID-19.
December 2025 in “Indian Dermatology Online Journal” Improved diagnosis and affordable topical treatments are essential for managing alopecia areata in India.
Certain immune markers and vitamin levels could help diagnose alopecia areata.
488 citations
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July 2021 in “Cell” Fibroblasts are crucial for tissue repair and inflammation, and understanding them can help treat fibrotic diseases.
10 citations
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September 2021 in “International Journal of Nanomedicine” Tiny particles called extracellular vesicles show promise for treating skin conditions and promoting hair growth.