72 citations,
November 2017 in “Journal of developmental biology” The Hedgehog signaling pathway is important for skin and hair growth and can lead to cancer if it doesn't work right.
February 2025 in “International Journal of Molecular Sciences” This study examined the differences in lipid composition between grey and black hair follicles in women with type 2 diabetes and healthy individuals, involving 41 diabetic and 35 healthy female volunteers aged 55–65. It found significant differences in lipid profiles, with specific lipids like emmotin A and fucoxanthinol 3-heptadecanoate 3′-myristate being higher in grey hair. The research suggests that these lipid differences could serve as diagnostic markers or therapeutic targets for grey hair. Key genes and pathways related to hair growth and melanin synthesis, such as PIK3R1, AKT1, and MAPK1, were identified, and potential anti-grey-hair ingredients like resveratrol and calycosin were highlighted. The findings indicate that altered lipid pathways in diabetic patients may contribute to premature greying, providing insights into the biological processes underlying hair pigmentation changes.
49 citations,
September 2007 in “Journal of Investigative Dermatology” The study found that bioengineered hair follicles work when using cells from the same species but have issues when combining human and mouse cells.
43 citations,
January 2013 in “Indian Journal of Dermatology, Venereology and Leprology” The article concludes that advancements in hair cosmetics require dermatologists to stay informed about products and their potential risks, including allergies and higher risks for hairdressers.
7 citations,
April 2015 in “Plastic and Aesthetic Nursing” Hair transplantation can effectively restore a natural-looking hairline when properly planned and executed.
16 citations,
August 1996 in “The journal of experimental zoology/Journal of experimental zoology” Red deer hair cells offer a new way to study how hormones affect hair growth.
33 citations,
January 1991 in “The Journal of Dermatologic Surgery and Oncology” Incisional slit grafting for hair transplantation gives natural-looking results and has a high success rate.
November 2023 in “International journal of biology, pharmacy and allied sciences” Herbal treatments can help with hair problems, but more research is needed.
22 citations,
February 2008 in “Journal of Dermatological Science” EPR spectroscopy showed that spontaneous hair growth results in thicker skin and less pigmented hair than depilation-induced growth.
28 citations,
July 1993 in “The journal of investigative dermatology/Journal of investigative dermatology” Dermal papilla cells are crucial for hair growth and can induce new hair follicles.
19 citations,
July 1993 in “The journal of investigative dermatology/Journal of investigative dermatology” Dermal-epidermal interactions are crucial for hair growth and maintenance.
3 citations,
September 2021 in “EClinicalMedicine” ALRV5XR effectively increases hair density in men with androgenetic alopecia without adverse effects.
January 2024 in “Springer eBooks” Modern hair restoration techniques offer natural results with minimal complications.
100 citations,
December 2002 in “Journal of biological chemistry/The Journal of biological chemistry” Researchers mapped and categorized specific keratin-associated protein genes on human chromosome 21q22.1.
12 citations,
February 2014 in “Recent Patents on Inflammation & Allergy Drug Discovery” Shampoos have evolved into multifunctional products with patented innovations for different hair needs and can include medicinal herbs for hair and scalp health.
December 1991 in “Annals of the New York Academy of Sciences” Keratin proteins are crucial for hair structure and strength.
17 citations,
May 2003 in “Journal of The American Academy of Dermatology” Hair from balding and non-balding areas regrows similarly on mice.
6 citations,
August 2013 in “Facial plastic surgery clinics of North America” Dense packing fits many hair grafts closely together for a natural look but isn't suitable for everyone.
6 citations,
December 2018 in “International Journal of Cosmetic Science” Mexican women's hair is between Asian and Caucasian hair in thickness and shape, with varied strength and some damage.
211 citations,
April 2013 in “Development” More dermal papilla cells in hair follicles lead to larger, healthier hair, while fewer cells cause hair thinning and loss.
May 2023 in “Frontiers in Cell and Developmental Biology” The document concludes that using stem cells to regenerate hair follicles could be a promising treatment for hair loss, but there are still challenges to overcome before it can be used clinically.
Sensory neuron remodeling and Merkel-cell changes happen independently during skin maintenance.
March 1985 in “Inpharma (Balgowlah)” Minoxidil helps 32% of patients with hereditary baldness regrow hair.
3 citations,
January 2023 in “Science advances” The enzymes Tet2 and Tet3 are important for skin cell development and hair growth.
12 citations,
October 2017 in “Journal of Cosmetic Dermatology” Combining plasma rich in growth factors with hair transplant surgery may lead to faster recovery and better outcomes for hair loss treatment.
1 citations,
April 2015 in “Current problems in dermatology” The document concludes that the trichogram is a useful tool for diagnosing hair loss and suggests semi-organ cultures for practical trichological research.
16 citations,
August 2012 in “The journal of investigative dermatology/Journal of investigative dermatology” MED1 is essential for normal hair growth and maintaining hair follicle stem cells.
January 2013 in “Springer eBooks” Hair care products are important for appearance and self-esteem, and choosing the right ones can help maintain healthy hair.
11 citations,
January 2012 in “Journal of cell science” Rac1 is essential for proper hair structure and color.
April 2024 in “Frontiers in physiology” Immune cells are crucial for hair growth and preventing hair loss.