December 2023 in “Medicine” Platelet-rich gel is a simpler, cheaper, and painless option for scalp defects, but tissue expansion offers better hair growth despite more pain.
22 citations
,
November 2023 in “Clinical Cosmetic and Investigational Dermatology” Stem cell-derived therapies can help rejuvenate skin by improving wrinkles, elasticity, and pigmentation.
91 citations
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August 2024 in “Acta Pharmaceutica Sinica B” Microneedles can improve skin disease treatment by delivering drugs directly through the skin.
76 citations
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January 2022 in “Journal of Tissue Engineering” Microneedle patches could replace injections but need more development for better use in medicine.
16 citations
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May 2015 in “Tissue Engineering Part C-methods” A two-step method was created in 2015 to make more cells that help with hair growth, but they need to be combined with other cells for 4 days to actually form new hair.
7 citations
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May 2025 in “Cells” Adipose tissue-derived therapies show promise for improving osteoarthritis symptoms but need more research for safety and effectiveness.
2 citations
,
July 2020 in “International journal of regenerative medicine” Autologous fat transfer improves hair growth in scarring alopecia and allows for denser hair transplants.
February 2021 in “International journal of regenerative medicine” A new method using fat tissue cells may help treat hair loss.
2 citations
,
November 2022 in “International journal of research - granthaalayah” Hydrocolloid wound dressings emit energy that affects human tissue metabolism.
169 citations
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February 2018 in “Immunity” Inactive stem cells in hair follicles and muscles can avoid detection by the immune system.
44 citations
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July 2020 in “Stem Cell Research & Therapy” Epidermal stem cells show promise for skin repair and regeneration.
27 citations
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February 2023 in “Oxidative Medicine and Cellular Longevity” Platelets help heal wounds by transferring mitochondria to cells, reducing stress and cell death.
22 citations
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September 2008 in “Brain & development” Biotin supplements increased biotin levels but did not significantly prevent hair loss in rats on valproic acid.
14 citations
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November 2019 in “Materials” Diamond nanoparticles can penetrate skin and reach hair follicles, useful for imaging applications.
11 citations
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March 2023 in “Stem Cell Research & Therapy” Epidermal stem cells improve skin graft survival by promoting early blood vessel formation.
4 citations
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September 2024 in “Cell Reports” Granulocyte colony stimulating factor helps heal wounds without scars.
October 2025 in “Pharmaceutics” Microneedles improve drug delivery for skin diseases, enhancing treatment effectiveness and patient compliance.
August 2023 in “MOJ women's health” Brown Adipose Tissue (BAT) could potentially treat Polycystic Ovary Syndrome (PCOS) by controlling energy balance and lipid homeostasis, but more human research is needed.
May 2026 in “International Journal of Molecular Sciences” Plucked hair follicles can be used for regenerative therapies and personalized medicine.
March 2024 in “Journal of pharmacy & pharmaceutical sciences” Polymeric microneedles offer a less invasive, long-lasting drug delivery method that improves patient compliance and reduces side effects.
64 citations
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October 2017 in “Colloids and surfaces. B, Biointerfaces” Chitosan-coated nanoparticles can effectively deliver positively charged drugs through the skin using iontophoresis.
13 citations
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October 2021 in “International Journal of Molecular Sciences” The HATMSC1 cell line from fat tissue can produce helpful factors for regenerative and immune therapies.
19 citations
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October 2023 in “Bioengineering” tSVF is effective for treating inflammation-related conditions, with centrifugation being the best method for isolation.
5 citations
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June 2025 in “Journal of Functional Biomaterials” 3D bioprinting offers new ways to treat head and neck defects with bioinks that mimic natural tissues.
May 2025 in “The Open Biomedical Engineering Journal” Adipose tissue and PRP together improve healing and surgery outcomes but need more research for consistent use.
195 citations
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December 2009 in “Journal of Investigative Dermatology” Free fatty acids in sebum boost skin's defense against acne by increasing antimicrobial peptides.
105 citations
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April 2017 in “International Journal of Nanomedicine” Ethosomes are effective for delivering drugs through the skin by penetrating deeply and targeting hair follicles.
42 citations
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June 2021 in “Pharmaceutics” 3D printing can make microneedles for drug delivery faster and cheaper.
31 citations
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August 2015 in “Stem Cells Translational Medicine” Human skin can provide stem cells for tissue repair and regeneration, but there are challenges in obtaining and growing these cells safely.
29 citations
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January 2021 in “Journal of Investigative Dermatology” Fat under the skin releases HGF which helps hair grow and gain color.