October 2022 in “Zenodo (CERN European Organization for Nuclear Research)” Kudo Zero Sugar Collagen Gummies may not effectively reduce wrinkles or improve skin, hair, and nails.
4 citations
,
October 2020 in “Research Square (Research Square)” Hydroxychloroquine, nitazoxanide, and ivermectin were similarly effective in treating early COVID-19.
Caffeine in Alpecin shampoo may help prolong hair root activity and reduce hair loss.
22 citations
,
April 2015 in “Current problems in dermatology” Human hair follicles have a unique metabolism that changes between growth stages and may contribute to baldness.
38 citations
,
March 2015 in “Journal of controlled release” IMSG nanoparticles improve vaccine delivery and immune response through hair follicles.
153 citations
,
October 2012 in “Skin Pharmacology and Physiology” Caffeine in cosmetics may reduce cellulite, protect skin, and stimulate hair growth, but more research is needed on its use and effects.
90 citations
,
December 2008 in “Journal of Investigative Dermatology” Thyroid-stimulating hormone affects hair follicles but doesn't change hair growth or color.
86 citations
,
July 1990 in “British Journal of Pharmacology” Diazoxide, minoxidil sulphate, and cromakalim relax rat blood vessels by opening K+ channels, with some differences in their actions.
85 citations
,
July 2002 in “Pigment Cell Research” The article concludes that while we understand a lot about how melanocytes age and how this can prevent cancer, there are still unanswered questions about certain pathways and genes involved.
81 citations
,
February 2019 in “Experimental & Molecular Medicine” PAK4 is crucial in cancer progression, brain development, and could be a therapeutic target, especially through the PAK4-CREB axis.
67 citations
,
June 2019 in “Proceedings of the National Academy of Sciences” A new 3D culture system helps grow and study mouse skin stem cells for a long time.
66 citations
,
February 2007 in “The journal of investigative dermatology/Journal of investigative dermatology” Adenosine may promote hair growth by increasing FGF-7 levels in dermal papilla cells.
29 citations
,
March 2010 in “Journal of Dermatological Science” Wnt3a activates certain genes in hair follicle cells, including a newly discovered one, EP2, which may affect hair growth.
18 citations
,
March 2002 in “The journal of investigative dermatology/Journal of investigative dermatology” Estrogen increases blood vessel growth factor production, while testosterone blocks this increase.
17 citations
,
October 2006 in “Molecular and Cellular Endocrinology” The L457(3.43)R mutation in the human lutropin receptor causes increased activity and hormone insensitivity, leading to precocious puberty.
15 citations
,
July 2015 in “Journal of Essential Oil Bearing Plants” Thuja orientalis and Thuja occidentalis essential oils have medicinal properties useful for developing treatments with antimicrobial and bioactive effects.
9 citations
,
January 2005 in “Experimental dermatology” Melatonin receptors in hair follicles help regulate hair growth and could treat hair loss.
7 citations
,
May 2015 in “Journal of biological chemistry/The Journal of biological chemistry” Different ligands change the shape of the TRPV3 ion channel in unique ways.
6 citations
,
November 2022 in “Antioxidants” OR2AT4 helps reduce aging and cell damage in human skin cells.
1 citations
,
July 2025 in “Frontiers in Veterinary Science” Tibetan sheep have specific genes for high-altitude adaptation and wool traits, aiding breeding strategies.
January 2026 in “Current Issues in Molecular Biology” miR-5110 affects alpaca pigmentation by altering specific gene expressions.
January 2025 in “Molecules” Caffeine may help with hair loss, but more research is needed to confirm its effectiveness.
April 2018 in “Journal of Investigative Dermatology” Aging reduces skin cell renewal and defense against germs due to TGFbeta, but blocking TGFbeta could help restore these functions.
August 1994 in “Molecular Endocrinology” Changing protein kinase levels in pituitary cells affects calcium flow and beta-endorphin release.
July 2023 in “Zenodo (CERN European Organization for Nuclear Research)” Ketoconazole effectively treated a scalp infection in a 6-year-old boy, leading to full recovery.
January 2022 in “bioRxiv (Cold Spring Harbor Laboratory)” Skin lesions in Carney complex are likely caused by a specific group of skin cells that promote pigment production due to a genetic mutation.
June 2021 in “International Journal of Ayurvedic Medicine” Phytoconstituents from Cyperus Rotundus may help treat hirsutism by interacting with the 5 α reductase enzyme.
January 1989 in “Clinical and Experimental Dermatology” The symposium concluded that hair growth involves complex processes, including the hair follicle life cycle, the role of the dermal papilla, hair strength, pigmentation, and the impact of diseases and treatments like minoxidil on hair and skin.
137 citations
,
January 2006 in “Frontiers in bioscience” CRH in the skin acts like the body's stress response system, affecting cell behavior and immune activity.
69 citations
,
October 2014 in “PubMed” Rosemary is a herb used to treat various health issues and stimulate hair growth.