144 citations
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August 2019 in “Cells” The WNT signaling pathway is important in many diseases and targeting it could offer new treatments.
119 citations
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July 2016 in “Annals of the New York Academy of Sciences” Vitamin D has potential benefits for cancer prevention, heart health, diabetes, obesity, muscle function, skin health, and immune function, but clinical results are mixed and more research is needed.
87 citations
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July 2007 in “British Journal Of Nutrition” Lactococcus lactis strain H61 may reduce some ageing symptoms.
86 citations
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April 2009 in “Journal of anatomy” Hard skin features like scales, feathers, and hair evolved through specific protein changes in different animal groups.
76 citations
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January 2017 in “World Journal of Stem Cells” Fat tissue cells are a promising option for healing various diseases, but more research is needed to ensure they are safe and effective.
71 citations
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November 2013 in “Clinics in Dermatology” Acne is a chronic disease linked to various systemic conditions and has significant psychological and social effects.
63 citations
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April 2010 in “Development” Compartmentalized organization might be crucial for stem cells to effectively respond to growth or injury.
49 citations
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July 2009 in “Fitoterapia” Essential oils from Chamaecyparis obtusa may help hair grow by increasing a growth-related gene.
41 citations
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March 2007 in “Journal of dermatological science” Taking L-cystine and vitamin B6 can prevent hair loss caused by smoke in mice.
33 citations
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May 2006 in “Journal of Investigative Dermatology” PTHrP and its receptor can control blood vessel growth and hair development in mouse skin.
31 citations
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September 2008 in “International Journal of Andrology” 5-alpha-reductase inhibitors may cause a low incidence of erectile dysfunction that decreases over time.
23 citations
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January 2015 in “Stem cells international” Coating surfaces with human hair keratin improves the growth and consistency of important stem cells for medical use.
20 citations
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September 2019 in “South African Journal of Botany” Teucrium polium extracts are non-toxic and effectively speed up wound healing.
19 citations
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November 1993 in “Mammalian Genome” A gene mutation in mice causes permanent hair loss and skin issues.
17 citations
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July 2014 in “Expert Opinion on Biological Therapy” The new method for isolating stem cells from fat is simple and effective, producing cells that grow faster and are better for hair regeneration.
15 citations
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July 2020 in “Stem Cell Research & Therapy” Stem cell therapy helps heal burn wounds, especially second-degree burns, by promoting blood vessel growth and reducing inflammation.
15 citations
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February 2009 in “Cell Stem Cell” The document concludes that certain chemicals can help maintain stem cell pluripotency and that understanding cell states is crucial for tissue regeneration.
12 citations
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December 1987 in “Cancer Chemotherapy and Pharmacology” Vitamin E in the diet might help protect against hair loss caused by the chemotherapy drug doxorubicin in rabbits.
12 citations
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January 1981 in “Springer eBooks” Environmental factors like temperature and nutrition affect hair growth, with humans showing seasonal hair growth differences.
9 citations
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November 2018 in “Drug Discovery Today” Using skin stem cells and certain molecules might lead to scar-free skin healing.
8 citations
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July 2017 in “Biochemical and biophysical research communications” A new compound, BOI, can help hair grow by changing hair cycle phases and increasing certain cell contents.
5 citations
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November 2020 in “Cells” Placental mesenchymal stem cells and their conditioned medium significantly improve healing in local radiation injuries.
4 citations
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June 2017 in “Endocrine Reviews” Dihydrotestosterone (DHT) mainly affects nearby cells, doesn't significantly change prostate hormonal environment or cancer risk, and doesn't play a main role in causing hair loss or acne. More research is needed on its effects on heart health, sexual function, and bone health.
3 citations
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January 2023 in “Journal of Hard Tissue Biology” Wnt10a may help regenerate dental pulp and form dentine.
3 citations
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August 2020 in “International Journal of Molecular Sciences” Blocking Rab27a slows hair growth, while blocking Rab27b encourages it.
3 citations
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January 2012 in “Elsevier eBooks” Burn scars form abnormally due to changes in wound healing, and more research is needed to improve treatments.
2 citations
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May 2018 in “Journal of Investigative Dermatology” Mice can regrow hair on wounds due to specific cell interactions and mechanical forces not seen in rats.
2 citations
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January 2000 in “Elsevier eBooks” The document explains how hair is studied in forensics to identify its source and its role in criminal investigations.
1 citations
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December 2025 in “Frontiers in Pharmacology” Placental extracts have antioxidant, anti-inflammatory, and immune-boosting effects, but their exact workings are unclear.
1 citations
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January 2020 in “Recent Research in Genetics and Genomics/Recent Research in Genetics and Genomics ” High doses of Lepidium sativum seed extract are toxic and should be used with caution.