12 citations,
February 2019 in “Skin research and technology” White hair has less lipid content and absorbs water differently than brown hair.
15 citations,
February 2011 in “Journal of Tissue Engineering and Regenerative Medicine” The best method for transplanting skin cells to regenerate hair follicles is the Hemi-vascularized sandwich method, as it produces more mature follicles and promotes hair growth.
[object Object] 3 citations,
September 2020 in “Journal of cosmetic dermatology” Coconut oil makes hair stronger and more flexible than mineral oil.
January 1953 in “The Lancet” Cortisone may help hair regrow by altering the local environment, with regrowth starting 3-4 weeks after treatment, but its use is not widely recommended.
36 citations,
November 2019 in “Molecular biology and evolution” Cysteine-rich keratins evolved independently in mammals, reptiles, and birds for hard skin structures like hair, claws, and feathers.
August 2023 in “Natural Resources for Human Health” Vegetarians should take B vitamin supplements to avoid health issues.
63 citations,
April 2010 in “Development” Compartmentalized organization might be crucial for stem cells to effectively respond to growth or injury.
15 citations,
August 2020 in “Analytical chemistry” Hair lipids do not protect against humidity.
10 citations,
April 2020 in “PloS one” Lack of Crif1 in hair follicle stem cells slows down hair growth in mice.
May 2024 in “Proteome science” Bleaching damages hair by reducing the quality of keratin and keratin-associated proteins.
3 citations,
February 2023 in “ACS omega” Grape seed oil improved hair quality the most, followed by rosehip and safflower seed oils, and reduced damage from shampoo.
44 citations,
November 2009 in “Archives of Dermatology” CYLD mutations cause a variety of skin tumors with symptoms starting around age 16, and treatments are currently limited.
147 citations,
January 2003 in “American journal of clinical dermatology” The document concludes that accurate diagnosis of ichthyosis is crucial for treatment and genetic advice, and ongoing research is needed for better therapies.
188 citations,
October 2012 in “The AAPS Journal” The document concludes that developing generic topical drugs requires ensuring they match the original in quality, composition, and structure, and often involves complex testing and regulatory steps.
84 citations,
January 2018 in “Biomaterials Science” Sericin hydrogels heal skin wounds well, regrowing hair and glands with less scarring.
4 citations,
June 2018 in “Journal of Cosmetic Dermatology” The new A-design punch for hair restoration surgery may lead to smaller scars compared to other types.
32 citations,
December 1969 in “The Lancet” Children with marasmus have more resting hair follicles and thinner, less pigmented hair, showing long-term malnutrition.
14 citations,
February 2002 in “Dermatologic Surgery” Best hair transplant results happen when tissues are least damaged.
[object Object] February 2002 in “Dermatologic Surgery” Best hair transplant results happen when tissues are least damaged.
6 citations,
December 2021 in “PLoS Genetics” Polycomb Repressive Complex 2 is not needed for hair regeneration.
13 citations,
December 2014 in “Stem Cells” Hair and skin can regenerate without bulge stem cells due to other compensating cells.
September 2023 in “Nature communications” Alk1 in specific cells is crucial for proper nerve branching and hair function.
Human hair keratins can self-assemble and support cell growth, useful for biomedical applications.
Ovol2 is crucial for hair growth and skin healing by controlling cell movement and growth.
June 2015 in “Biomedical and biopharmaceutical research” The congress showed advancements in skin hydration, barrier function, and safe, effective new cosmetic formulations.
156 citations,
August 2016 in “Journal of controlled release” Tight junctions are key for skin protection and controlling what gets absorbed or passes through the skin.
7 citations,
January 2023 in “Frontiers in cell and developmental biology” Celsr1 is crucial for skin cell alignment, while Celsr2 has little effect on this process.
16 citations,
January 2021 in “Frontiers in veterinary science” Pigs in farrowing crates and loose-housing systems showed no difference in chronic stress levels as measured by hair cortisol.
11 citations,
August 2018 in “Facial Plastic Surgery Clinics of North America” Adipose-derived stem cells show potential for skin rejuvenation and wound healing but require more research to overcome challenges and ensure safety.
February 2022 in “Fibers” Scientists created a non-toxic, sugar-based hair product that can style hair without damage.