Hair follicles supply a crucial brain development protein to the brain via platelets.
September 1973 in “Primates”
25 citations
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June 2022 in “Developmental cell” Overactivating Hedgehog signaling makes hair follicle cells in mice grow hair faster and create more follicles.
2 citations
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January 2022 in “Journal of Investigative Dermatology” Hedgehog signaling in skin cells is crucial for hair growth and skin healing, but needs to be balanced to avoid harmful effects like scarring and cancer.
May 2020 in “bioRxiv (Cold Spring Harbor Laboratory)” The study found that certain genes are important for hedgehog skin appendage development and immunity, with spines possibly evolving for protection and infection resistance.
100 citations
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August 2011 in “Journal of Investigative Dermatology” Lack of vitamin D receptor increases skin tumor risk by boosting hedgehog signaling.
May 2000 in “Journal of Investigative Dermatology” Hedgehog signaling is crucial for hair development, cadherins affect cell adhesion, neutrophils play a role in skin lesions, and BP230 autoantibodies impact skin stability.
April 2019 in “Journal of Investigative Dermatology” Activating the Sonic hedgehog pathway can help regenerate hair follicles during wound healing in mice, potentially improving regeneration after injury.
17 citations
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April 2006 in “Dermatologic Clinics” Older women face various skin issues like dryness and thinning, and treatments are available but can have side effects; proper skin care and legal health decisions are important.
April 1999 in “Archives of Facial Plastic Surgery”
5 citations
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December 2021 in “Journal of Investigative Dermatology” Hedgehog signaling in certain cells is crucial for hair growth during wound healing.
23 citations
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December 1977 in “Virchows Archiv B Cell Pathology”
3 citations
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August 2022 in “Archives animal breeding/Archiv für Tierzucht” Certain genetic changes in the KAP22-1 gene are linked to better wool quality in Egyptian sheep.
1 citations
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April 2011 in “International Journal of Dermatology” The VII International Congress of Dermocaribe in Colombia was a major dermatology event with over 50 lectures on various skin conditions and treatments.
Proper care and diet are crucial to prevent health issues in gerbils.
Sonic hedgehog helps hair follicle stem cells grow and can effectively regenerate hair follicles.
2 citations
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August 2020 in “Scientific reports” Genes related to keratin, skin cell differentiation, and immune functions are key in hedgehog skin and spine development.
231 citations
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October 1999 in “Journal of Clinical Investigation” Activating the Sonic hedgehog gene in mice can start the hair growth phase.
August 2025 in “Psychiatry Neurology and Medical Psychology” Mental health issues affect adaptation in alopecia patients more than the cause of hair loss.
October 2023 in “Plant Archives/Plant archives” Hibiscus rosa-sinensis is effective and safe for use in herbal soaps and hair oils, promoting skin and hair health.
January 2008 in “Deep Blue (University of Michigan)” Wnt signaling is crucial for Hedgehog-driven skin tumor growth.
9 citations
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December 2014 in “British Journal of Dermatology” Hedgehog pathway inhibitors used for skin cancer can cause significant hair loss, which may improve after stopping the medication.
58 citations
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June 2012 in “Journal of Alternative and Complementary Medicine” Citrullus colocynthis has pain-relieving, anti-inflammatory, antidiabetic, and hair growth benefits, but can cause side effects like colic and diarrhea.
22 citations
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September 2018 in “Medical Clinics of North America” Facial aging is caused by natural processes and external factors, and can be managed with preventative measures and a variety of treatments tailored to individual needs.
15 citations
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June 2018 in “Life Sciences” Diabetex improves diabetic wound healing better than metformin.
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.
6 citations
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October 2011 in “International Journal of Pharmaceutical Sciences and Drug Research” Jojoba roots have unique properties that were previously unexplored.
2 citations
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April 2018 in “Natural Product Communications” Cynomorium songaricum has many health benefits and could help with hair regrowth.
November 2025 in “Discover Pharmaceutical Sciences” The essential oils nanoemulsion promotes hair growth better than 2% minoxidil in mice.
January 2019 in “Journal of Pharmacognosy and Phytochemistry” The methanolic fruit extract of Citrullus colocynthis contains bioactive compounds that may support its use in traditional medicine and drug development.