8 citations
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September 2016 in “Asian journal of beauty & cosmetology” Dendropanax morbifera leaf extract could be good for hair growth and cosmetic products because of its antioxidant properties and growth factor effects.
5 citations
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September 2019 in “ACS Applied Bio Materials” The hydrogel with bioactive factors improves skin healing and regeneration.
3 citations
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June 2017 in “Journal of Biomaterials Applications” Keratin extract from human hair was found to promote hair growth in mice.
1 citations
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October 2013 Different ectodermal organs like hair and feathers regenerate differently, with specific stem cells and signals involved in their growth and response to the environment.
January 2018 in “bioRxiv (Cold Spring Harbor Laboratory)” Researchers found key regions in the mouse hairless gene that control its activity in skin and brain cells, affecting hair follicle function.
April 2021 in “Journal of Investigative Dermatology” Leontopodium alpinum extract may help reduce hair shedding by keeping hair in the growth phase longer.
23 citations
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July 2007 in “The journal of investigative dermatology/Journal of investigative dermatology” Hair follicle bulge cells don't help skin regrow after glucocorticoid damage; interfollicular epidermis cells do.
1 citations
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September 2023 in “Life science alliance” Vitamin D Receptor is crucial for hair follicle shrinkage and cell death, affecting hair growth.
179 citations
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July 2016 in “Nature Reviews Molecular Cell Biology” Epigenetic changes control how adult stem cells work and can lead to diseases like cancer if they go wrong.
125 citations
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August 2020 in “Frontiers in Immunology” Men generally have more severe COVID-19 cases and higher death rates than women due to biological differences.
59 citations
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June 2022 in “Frontiers in medicine” There are still challenges in diagnosing and treating chronic skin diseases, but there is hope for future improvements.
52 citations
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March 2010 in “British Journal of Dermatology” Alopecia areata shows a unique type 1 interferon signature, suggesting potential treatment by targeting this pathway.
42 citations
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February 2016 in “Science” The document concludes that both internal stem cell factors and external influences like the environment and hormones affect hair loss and aging, with potential treatments focusing on these areas.
40 citations
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December 2012 in “PLoS ONE” Removing Ctip2 in skin cells causes skin inflammation similar to atopic dermatitis.
22 citations
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June 2013 in “Australasian Journal of Dermatology” Early stage bald spots are linked to skin inflammation and damage to the upper part of the hair follicle.
February 2026 in “Nature Communications” A specific group of immune and skin cells may cause chronic inflammation in atopic dermatitis.
January 2018 in “Elsevier eBooks” The document concludes that alopecia has significant social and psychological effects, leading to a market for hair loss treatments.
62 citations
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January 2000 in “Developmental dynamics” Notch-related genes play a key role in the development and cycling of hair follicles.
13 citations
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March 2017 in “Genomics” Genomic approach finds new possible treatments for hair loss.
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August 2024 in “Clinical Cosmetic and Investigational Dermatology” Natural ingredients may help reduce skin aging by protecting cells and boosting collagen.
5 citations
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January 2017 in “Endocrinology” Genetic defects in testosterone production can cause hormonal and developmental disorders, and more research is needed to understand androgen regulation and develop safer treatments.
2 citations
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September 2020 in “Biomedical materials” Recombinant keratin materials may better promote skin cell differentiation than natural keratin.
January 2025 in “Biochemical Pharmacology” Peficitinib can turn human fibroblasts into cells that help grow hair.
January 2025 in “PLoS ONE” ING5 is crucial for stem cell maintenance and preventing certain cancers.
125 citations
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September 2001 in “The FASEB Journal” Stress can cause hair loss by negatively affecting hair follicles and this effect might be reversed with specific treatments.
1 citations
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April 2018 in “Journal of Investigative Dermatology” Oleoylethanolamide (OEA) safely boosts fat production in skin cells and may help treat dry skin and reduce inflammation.
113 citations
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June 2015 in “Stem Cell Research & Therapy” Wnt and Notch signaling help wound healing by promoting cell growth and regulating cell differentiation.
25 citations
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April 2015 in “Journal of Investigative Dermatology” GasderminA3 is important for normal hair cycle transitions by controlling Wnt signaling.
3 citations
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April 2022 in “Frontiers in Physiology” Ptch2 plays a key role in controlling stem cell function and the ability to regenerate after birth.
April 2018 in “Journal of Investigative Dermatology” Both Th1 and Th2 immune responses are increased in alopecia areata, with Th2 response more strongly linked to how severe the disease is.