June 2013 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” Wnt ligand secretion by hair follicle cells is essential for hair growth and repair.
854 citations
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February 2002 in “The journal of investigative dermatology/Journal of investigative dermatology” Understanding hair follicle development can help treat hair loss, skin regeneration, and certain skin cancers.
133 citations
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July 2020 in “Cells” Creating fully functional artificial skin for chronic wounds is still very challenging.
16 citations
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April 2021 in “Frontiers in Cell and Developmental Biology” New hair follicles could be created to treat hair loss.
14 citations
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May 2022 in “Stem cell reports” The study created hair-bearing skin models that lack a key protein for skin layer attachment, limiting their use for certain skin disease research.
6 citations
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January 2019 in “Biochemical and Biophysical Research Communications” Sox13 is a useful marker for early hair follicle development but not essential for hair growth.
4 citations
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April 2022 in “Dermatologic Therapy” Injecting scalp tissue micrografts is a safe and effective treatment for hair loss after COVID-19.
4 citations
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August 2015 in “PloS one” Transplanted whisker follicles caused long hair growth on the spinal cords of mice.
May 2024 in “Clinical Cosmetic and Investigational Dermatology” Manipulating cell cleanup processes could help treat hair loss.
January 2024 in “Cosmetics” HAIR & SCALP COMPLEX may help treat hair loss by stimulating hair growth and restarting the hair cycle.
8 citations
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June 2023 in “Acta Biochimica et Biophysica Sinica” rRSPO1 protein boosts hair growth by activating a key signaling pathway.
2 citations
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June 2022 in “Cosmoderma” Regenerative medicine shows promise for improving hair and skin but needs more research for standard use.
Understanding wound healing and signaling pathways could lead to new alopecia treatments.
February 2024 in “International Journal of Molecular Sciences” Hair loss in Androgenetic Alopecia is caused by genetics, aging, and lifestyle, leading to hair follicle shrinkage and related health risks.
84 citations
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February 2015 in “Experimental Dermatology” PPARγ is crucial for skin health but can have both beneficial and harmful effects.
26 citations
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January 2007 in “Organogenesis” Bioengineering can potentially treat hair loss by regenerating hair follicles and cloning hair, but the process is complex and needs more research.
25 citations
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February 2025 in “Frontiers in Bioengineering and Biotechnology” New skin repair methods show promise but need to be safer and more accessible.
22 citations
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January 2011 in “Indian Journal of Dermatology/Indian journal of dermatology” Cow placenta extract may help hair grow by increasing a growth factor but is less effective than minoxidil.
19 citations
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October 2024 in “Molecular Pharmaceutics” Microneedles improve delivery of plant-based compounds through the skin, aiding treatments for hair loss, cancer, and wounds.
9 citations
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May 2025 in “Stem Cell Research & Therapy” Extracellular vesicles can both worsen and help treat age-related diseases and are useful for early diagnosis.
8 citations
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June 2023 in “Journal of clinical medicine” Nanofat shows promise for facial rejuvenation and treating skin issues but needs more research for long-term safety.
8 citations
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July 2022 in “Biomedicines” Autophagy helps keep skin healthy and may improve treatments for skin diseases.
4 citations
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January 2024 in “The Scientific World JOURNAL” Understanding hair follicle development helps create treatments for hair loss and improve hair health.
2 citations
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September 2025 in “Journal of Clinical Medicine” Regenerative medicine could revolutionize aesthetic surgery, but needs careful validation and ethical use.
1 citations
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December 2023 Hair grows in cycles and changes with age, starting from fetal development.
1 citations
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July 2023 in “Communications biology” Removing Mediator 1 from certain mouse cells causes teeth to grow hair instead of enamel.
December 2025 in “Cosmetics” New treatments for alopecia show promise in restoring hair growth by targeting immune and hormonal factors.
July 2025 in “Bioactive Materials” New engineering methods show promise for regenerating hair follicles using stem cells and advanced technologies.
May 2025 in “Frontiers in Immunology” Autoimmune diseases with high tissue recovery often relapse and remit, while those with low recovery rarely remit.
Advancements in diagnostics, treatments, and technology have improved hair loss detection and restoration, with some types being reversible.