January 2004 in “Side effects of drugs annual” Certain skin drugs and topical agents, including some natural extracts and fragrances, can cause allergic reactions. Some hair dyes and extensions, as well as minoxidil, a hair growth treatment, can also cause allergies. Botulinum toxin A can effectively reduce sweat but may have temporary side effects.
March 1998 in “Journal of dermatological science” Protease Nexin-1 is found in human hair growth cells and is affected by male hormones.
June 1997 in “The American Journal of Cosmetic Surgery” Understanding the science of skin stretching is crucial for safe and effective hair replacement techniques.
May 1991 in “Current problems in dermatology” Skin issues can indicate immune system problems.
January 1990 in “Springer eBooks” Some chemicals can permanently or temporarily remove color from skin and hair, which can be distressing and is not well-regulated in cosmetics.
January 1983 in “Elsevier eBooks” Cyproterone acetate is used to treat conditions like prostate cancer, early puberty, excessive sexual drive, and female androgenization by affecting androgen functions and suppressing certain hormones.
April 1982 in “Journal of The American Academy of Dermatology” Retinoids help treat psoriasis effectively, but they can cause side effects and need more research on safe use with other treatments.
September 2025 in “Journal of Drug Delivery and Therapeutics” Targeting hair follicles can effectively promote hair growth and treat hair disorders.
August 2002 in “Dermatologic Surgery” Fluridil safely promotes hair growth in men with androgenetic alopecia.
156 citations
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January 1989 in “Genes & Development” Keratin expression reflects cell organization and differentiation, not causes it.
151 citations
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July 2011 in “Archives of Dermatological Research” Liposomal systems show promise for delivering drugs through the skin but face challenges like high costs and stability issues.
144 citations
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March 2013 in “Circulation Research” K_ATP channel gene mutations are linked to heart diseases, but more research is needed to understand the connection and treatment potential.
139 citations
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October 1999 in “Environmental Health Perspectives” Modern science supports the use of some Ayurvedic plants for health, as ancient practices suggested.
103 citations
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March 2011 in “PLoS Biology” Birds can lose neck feathers due to a genetic change that increases a gene's activity, helping them adapt to heat.
75 citations
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November 2016 in “Medicines” Beta-sitosterol has potential health benefits but needs more research to fully understand its effects and improve its use in treatments.
61 citations
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January 2018 in “Cosmetics” Coffee silverskin may be a beneficial and safe ingredient for cosmetics, offering hydration, firmness, and potential hair growth benefits.
60 citations
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January 2023 in “Biomaterials Science” PLGA-based microneedles are promising for safe and effective skin delivery of drugs and vaccines.
40 citations
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July 1995 in “Toxicologic Pathology” Minoxidil can harm dog's heart.
29 citations
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September 2024 in “AAPS PharmSciTech” Transcutol® helps drugs penetrate the skin more effectively in various formulations.
27 citations
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March 2022 in “Forensic Toxicology” Micro-segmental hair analysis helps detect drug use patterns and estimate drug consumption days.
15 citations
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October 2020 in “European journal of pharmaceutics and biopharmaceutics” Caffeine penetrates skin quickly through open hair follicles, but less through closed ones, with levels becoming equal after 22 hours.
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June 2021 in “International Journal of Molecular Sciences” Exosomes from umbilical cord cells fix hearing loss and damaged ear hair cells in mice.
5 citations
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August 2018 Plant extracts can benefit skin but must be safe and high-quality.
2 citations
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March 2021 in “Carpathian Journal of Food Science and Technology” Caraway, Chinese chives, and cassia may improve health and prevent diseases due to their nutrients and medicinal properties.
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November 2012 in “InTech eBooks” The document concludes that sex hormones are crucial for mammalian reproduction, health, and behavior, and require more research for therapeutic use.
1 citations
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October 2025 γδ T cells help control tissue scarring and blood vessel growth in response to foreign objects.
1 citations
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January 2021 CD4+ skin cells may be precursors to basal cell carcinoma.
January 2025 in “Epsilon Archive for Student Projects (University of Southampton)” Mange and orf are present in some goat herds in Zambia, but more research is needed.
Custom skincare can be made based on genes, fewer cats in Lublin have FeLV/FIV than national average, and studies also looked at small water bodies, river pollution, guppy growth, toxins in biochars, palm oil issues, and pumpkin seed oil for hair strength.
August 2022 in “International journal of research in pharmacy and chemistry” Teak is a durable, termite-resistant wood with medicinal benefits.