September 2016 in “Journal of dermatological science” Adult skin cells can be used to create new hair in a lab.
March 2015 in “Plastic and reconstructive surgery” Human skin has multiple layers and functions, with key roles in protection, temperature control, and appearance.
Skin changes throughout life, from development before birth to aging effects like wrinkles, influenced by both genetics and environment.
Linoleic acid is essential for healthy skin, and while deficiency is rare in Western societies, it can cause dry, scaly skin and hair loss.
Rat skin develops from a single layer to adult-like skin with hair follicles by day 21.
Tissue engineering advancements are improving skin substitutes for better burn treatment.
March 2009 in “Journal of Biomedical Research” Herbal extract mixtures may speed up hair growth and could help treat baldness.
January 2005 in “Linchuang pifuke zazhi” The technique successfully promoted hair growth and skin renewal in mice.
September 2004 in “Experimental dermatology” Melatonin directly affects mouse hair follicles and may influence hair growth.
January 2004 in “Enshou saisei” Follistatin is important for hair growth and could help treat hair loss.
September 1999 in “The Journal of The British Menopause Society” The document concludes that skin aging in women can be caused by UV exposure and hormonal changes, and treatments like hormone replacement therapy and various skin therapies can help.
July 2022 in “Journal of Investigative Dermatology” Skin bacteria help hair regrow by boosting cell metabolism.
418 citations
,
September 2012 in “Nature” African spiny mice can regenerate skin, hair, and cartilage, but not muscle, and their unique abilities could be useful for regenerative medicine.
303 citations
,
August 1971 in “The American Journal of Medicine” Melanocytes are destroyed by factors needed for melanin production, causing vitiligo and gray hair.
278 citations
,
March 2013 in “Gut” Anti-IL-12/IL-23 antibody therapy effectively treats psoriasiform skin lesions in IBD patients.
277 citations
,
July 2011 in “Journal of the Dermatology Nurses’ Association” The skin's layers protect, sense, and regulate the body's internal balance, but can be prone to cancer.
185 citations
,
January 2010 in “Experimental Dermatology” Probiotics may help reduce stress-related skin issues and improve hair growth.
143 citations
,
September 2008 in “Experimental gerontology” Skin aging is due to impaired stem cell mobilization or fewer responsive stem cells.
141 citations
,
January 1984 in “Journal of The American Academy of Dermatology” Pregnancy can cause skin darkening, varicose veins, more sweating, hair growth, hair loss after birth, nail changes, and gum inflammation.
138 citations
,
May 2000 in “Maturitas” Estrogen replacement can improve skin health in menopausal women but doesn't reverse sun damage or prevent hair loss.
90 citations
,
November 2014 in “Journal of Biomedical Optics” Silver nanoparticles can penetrate porcine skin up to about 15.6 μm, possibly through hair follicles.
89 citations
,
May 2005 in “Stem Cells” Mouse skin has special cells in the epidermis that decrease with age and are linked to keratinocyte stem cells.
88 citations
,
August 2019 in “Frontiers in immunology” Tyrosine kinases are important in skin autoimmune diseases and could be targets for new treatments.
82 citations
,
March 2013 in “PLoS ONE” Vemurafenib causes skin side effects similar to RASopathies, requiring regular skin checks and UVA protection.
81 citations
,
February 2014 in “EMBO molecular medicine” Activating Nrf2 in skin cells causes skin disease similar to chloracne in mice.
70 citations
,
September 2008 in “PubMed” MicroRNAs are important for skin development and diseases and could be used for treatment and diagnosis.
57 citations
,
March 2019 in “Immunity” The document concludes that the skin's immune system is complex, involving interactions with hair follicles, nerves, and microbes, and can protect or cause disease, offering targets for new treatments.
57 citations
,
March 2011 in “Pediatric Dermatology” Nearly half of children with primary immunodeficiency disorders showed skin problems, often as the first sign of their condition.
57 citations
,
February 1994 in “Experimental dermatology” Melatonin affects mouse skin and may regulate skin functions.
53 citations
,
August 2010 in “Molecular Carcinogenesis” Slug is crucial for skin health, hair growth, and healing.