14 citations,
January 1996 in “Journal of Forensic Sciences” Hair can absorb and transfer opiates when soaked in water, with damaged hair absorbing more.
13 citations,
April 2018 in “Scientific Reports” The genes KRT25 and SP6 affect curly hair in horses, with KRT25 also causing hair loss. If both genes are mutated, the horse gets curly hair and hair loss. KRT25 can hide the effect of SP6.
8 citations,
November 2019 in “Clinical Science” High DHA levels delay wound healing and worsen skin repair quality.
7 citations,
September 2013 in “Tissue engineering. Part A” Hair follicle stem cells can become motor neurons and reduce muscle loss after nerve injury.
3 citations,
February 2021 in “FEBS open bio” Camellia japonica extract may improve scalp health and promote hair growth.
1 citations,
June 2022 in “Pakistan biomedical journal” Pumpkin seeds are nutritious and can improve health, making them useful for cheaper, sustainable food.
Editing the FGF5 gene in sheep increases fine wool growth.
April 2024 in “Materials today bio” The CuCS/Cur wound dressing helps regenerate nerves and heal deep skin burns by rebuilding hair follicles.
April 2024 in “Advances in Redox Research” Human hair strength and health are linked to sulfur compounds that can be reduced by stress but improved with sulfur supplements.
January 2024 in “Journal of Ayurveda and integrative medicine” Millets may help reduce chemotherapy side effects like nausea, fatigue, and hair loss.
December 2023 in “Data in Brief” Curly hair's strength and flexibility vary with moisture and temperature.
Human hair can almost fully recover its structure within about 1,000 minutes after being stretched.
July 2021 in “IntechOpen eBooks” Ginseng, especially its component ginsenosides, can promote hair growth, reduce hair loss, and potentially treat conditions like alopecia by affecting cell pathways and cytokines.
467 citations,
May 1999 in “Molecular Cell” Activating c-Myc in skin causes rapid cell growth and changes, but these effects are reversible.
176 citations,
June 2019 in “Cells” Different fibroblasts play key roles in skin healing and scarring.
106 citations,
February 2014 in “eLife” Lanceolate complexes in mouse hair follicles are essential for touch and depend on specific cells for maintenance and regeneration.
60 citations,
October 2020 in “Journal of Controlled Release” Curcumin nanocrystals in simple gels effectively penetrate hair follicles, but humectants can reduce this efficacy.
44 citations,
July 2016 in “Stem Cells Translational Medicine” Scientists discovered that certain stem cells from mice and humans can be used to grow new hair follicles and skin glands when treated with a special mixture.
33 citations,
July 2007 in “Journal of cell science” Miz1 is essential for proper hair structure and growth.
27 citations,
May 2019 in “Cosmetics” The hair cuticle is made of tough proteins that protect the hair, but more research is needed to fully understand its structure.
18 citations,
June 2019 in “Clinical research in dermatology” Acne can't be cured but can be managed with treatments like benzoyl peroxide and diet changes; it's costly and can lead to scarring and mental health issues.
16 citations,
October 2021 in “Trends in biotechnology” Future hair products will use ecofriendly proteins and peptides to improve hair health and appearance.
14 citations,
May 2017 in “InTech eBooks” Hair is important for protection, social interaction, and temperature control, and is made of a growth cycle-influenced follicle and a complex shaft.
7 citations,
January 2017 in “Clinical and medical investigations” Suriname uses many plants for beauty, with potential for a beauty industry, but more evidence is needed for product effectiveness.
7 citations,
January 2001 in “Comprehensive series in photosciences” UV radiation significantly damages hair, especially with humidity, making it more vulnerable to further damage.
6 citations,
August 2023 in “BMC genomics” The study found that genetic differences related to hair growth and other traits help cashmere goats adapt to high-altitude environments.
5 citations,
November 2022 in “Genetics selection evolution” Low-coverage sequencing is a cost-effective way to find genetic factors affecting rabbit wool traits.
5 citations,
February 2022 in “Acta Biomaterialia” Nanomaterials can improve hair care products and treatments, including hair loss and alopecia, by enhancing stability and safety, and allowing controlled release of compounds, but their safety in cosmetics needs more understanding.
4 citations,
December 2022 in “International Journal of Molecular Sciences” Zinc is crucial for skin health and treating various skin disorders.
4 citations,
March 2016 in “Small ruminant research” Vicuña wool's quality is due to a high density of fine secondary hair follicles, and their skin glands may be used for communication.