January 2023 in “Skin Pharmacology and Physiology” Minor injuries to hair follicles can stimulate hair growth in mice by increasing a specific protein.
41 citations
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November 2024 in “Molecular Biomedicine” Engineered extracellular vesicles show promise for targeted therapy but need more research for clinical use.
June 2022 in “Journal of Cosmetic Dermatology” Minimally invasive procedures may help with female hair loss but need more research and should be done by experts.
47 citations
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August 2012 in “Cell Cycle” Stem cells in hair follicles can become neurons and other cells, especially in the upper part, useful for nerve repair.
September 2024 in “International Journal of Pharmaceutical Quality Assurance” Nanoemulgels improve skin disorder treatment by delivering drugs more effectively and reducing application frequency.
April 2023 in “Journal of Investigative Dermatology” Covering a wound can stop hair growth by promoting scarring, but boosting a process called Wnt signaling can help hair grow back even when the wound is covered.
419 citations
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March 2005 in “Proceedings of the National Academy of Sciences” Hair-follicle stem cells can become neurons.
Botulinum toxin type A reduces itch and inflammation from histamine and may help treat certain skin conditions and hair loss.
November 2016 in “韓方眼耳鼻咽喉皮膚科學會誌 = The journal of Korean Medicine Ophthalmology & Otolaryngology & Dermatology” Laser therapy and acupuncture helped regrow hair in a patient.
10 citations
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February 2017 in “European journal of neuroscience/EJN. European journal of neuroscience” The availability of certain hormones and specific stimulation patterns affect long-term synaptic changes in the male rat brain.
42 citations
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September 2002 in “The Journal of Comparative Neurology” Glycine likely affects dendrites connected to hair follicle terminals in rats.
1 citations
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August 2023 in “Advanced Drug Delivery Reviews” Microneedles are promising for long-acting drug delivery and can improve patient compliance, but more data is needed to confirm their effectiveness.
30 citations
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December 2017 in “Advanced Healthcare Materials” Nanoencapsulation creates adjustable cell clusters for hair growth.
September 2025 in “Biological Procedures Online” The improved surgical method increases success and reduces fetal loss in fetal mouse models for scarless skin healing.
April 2026 in “ACS Applied Materials & Interfaces” A new microneedle treatment combining plant-derived vesicles and minoxidil may improve hair growth for hair loss.
39 citations
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May 2015 in “Advanced drug delivery reviews” MicroRNAs could improve skin tissue engineering by regulating cells and changing the skin's bioactive environment.
January 2026 in “Wound Repair and Regeneration” Skin organoids are improving research but need better blood supply, nerve function, and immune system integration.
February 2026 in “Plastic and Aesthetic Research” Regenerative aesthetic medicine aims to restore tissue function, but needs more consistent evidence and standardized practices.
October 2012 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” Scientists used a special imaging technique to observe that hair follicle regeneration involves cell division and structural changes, mostly in the lower part of the follicle, and that the dermal papilla at the base is crucial for regrowth.
The EMG-to-force model accurately predicts hip muscle forces during walking.
2 citations
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May 2021 in “European medical journal” Botulinum toxins are safe for various medical and cosmetic uses, but more research is needed for long-term safety and effectiveness in hair growth treatments.
September 2025 in “PubMed” Auricular electrostimulation reduces itching in mice.
14 citations
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April 2016 in “Cell Transplantation” Neural stem cell extract can safely promote hair growth in mice.
January 2026 in “Biomaterials Research” Targeted nanomodulators can rejuvenate cells and promote hair growth in androgenetic alopecia.
Nanofat injection is safe and effective for improving skin texture and patient satisfaction.
1 citations
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March 2018 in “F1000Research” Diabetic neuropathy in mice is linked to poor mitochondria function and lower brain hormone production.
3 citations
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September 2020 Dyclonine can effectively reduce skin issues by inhibiting the TRPV3 channel.
June 2026 in “Plastic & Reconstructive Surgery Global Open” Multimodal therapy effectively improves early-stage hair loss.
4 citations
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July 2023 in “Colloids and surfaces. B, Biointerfaces” Dissolving microneedles show promise for treating hair loss but need more research for practical use.
December 2025 in “International Journal of Molecular Sciences” Bacopa procumbens extract may help protect the brain in Parkinson's disease.