3 citations,
June 2006 in “Expert Review of Dermatology” The document concludes that hair loss is complex, affects many people, has limited treatments, and requires more research on its causes and psychological impact.
21 citations,
October 2017 in “Journal of Investigative Dermatology” The document concludes that understanding dermal papilla cells is key to improving hair regeneration treatments.
4 citations,
May 2018 in “Electronic Journal of Biotechnology” All-trans retinoic acid at high doses harms goat hair growth cells and could be bad for hair growth.
72 citations,
December 1996 in “Journal of Investigative Dermatology” Human hair follicles can regenerate after removal, but with low success rate.
30 citations,
December 2018 in “Trends in Endocrinology and Metabolism” Both immature and mature fat cells are important for hair growth cycles, with immature cells promoting growth and mature cells possibly inhibiting it.
57 citations,
March 2011 in “The American Journal of Dermatopathology” Chemotherapy can cause permanent, non-reversible hair loss similar to pattern baldness.
19 citations,
July 1993 in “The journal of investigative dermatology/Journal of investigative dermatology” Dermal-epidermal interactions are crucial for hair growth and maintenance.
8 citations,
July 2012 in “Cambridge University Press eBooks” Androgens can both increase body hair and cause scalp hair loss.
23 citations,
January 2014 in “Molecular Therapy” Applying a special DNA plasmid to the skin can make it thicker and stronger.
9 citations,
March 2009 in “European Journal of Dermatology” Schisandra nigra extract may help hair grow by stimulating cells and preventing hair follicle damage.
92 citations,
June 2005 in “Journal of Investigative Dermatology” All-trans retinoic acid causes hair loss by increasing TGF-β2 in hair follicle cells.
5 citations,
January 2023 in “Nature cell biology” A specific signal from hair cells controls the tightening of the surrounding muscle, which is necessary for hair shedding.
Chrysanthemum zawadskii extract may help treat hair loss by promoting hair growth and affecting growth factors.
56 citations,
August 2005 in “Journal of Investigative Dermatology Symposium Proceedings” Different women's hair and skin glands respond to hormones in varied ways, which can cause unwanted hair growth even with normal hormone levels, and more research is needed to treat this effectively.
70 citations,
January 2009 in “The Journal of clinical endocrinology and metabolism/Journal of clinical endocrinology & metabolism” Androgens slow hair growth by altering Wnt signaling in balding cells.
December 2023 in “Animals” The study mapped yak skin cells to understand hair growth better.
34 citations,
June 2005 in “Developmental dynamics” Runx3 helps determine hair shape.
2 citations,
February 2019 in “Journal of Investigative Dermatology” Higher levels of the DP2 receptor may lead to hair loss.
96 citations,
December 2018 in “Immunity” Targeting TGFβ can improve skin immunity in older people.
4 citations,
January 2015 in “Journal of Mid-life Health” The most common skin problems in perimenopausal women in South India are infections, eczemas, and acne, possibly worsened by external factors and lifestyle practices.
28 citations,
January 2016 in “Vitamins and hormones” Thymosin β4 helps improve skin healing and reduce scarring.
138 citations,
March 2007 in “Experimental cell research” Only a few hair-specific keratins are linked to inherited hair disorders.
1 citations,
February 2021 in “Cosmetics” Fagraea berteroana fruit extract may promote hair growth by affecting cell proliferation and hair growth pathways.
19 citations,
January 2014 in “Facial plastic surgery” Dermabrasion improves skin appearance by removing the top layer to promote healing.
PRP therapy is a promising hair loss treatment for people with alopecia.
101 citations,
July 1998 in “Journal of Investigative Dermatology” UVB exposure in human skin causes macrophages to produce more IL-10 and less IL-12, leading to immunosuppression.
July 2022 in “Journal of the Dermatology Nurses' Association” The document encourages attending the 2023 Dermatology Nurses' Association Convention.
April 2016 in “Journal of Investigative Dermatology” A specific type of immune cells, called CD301b-expressing macrophages, are crucial for skin repair processes.
23 citations,
January 2010 in “Journal of Medical Primatology” Hair loss in Rhesus macaques may be caused by a skin allergy-related condition.
39 citations,
November 2007 in “Experimental dermatology” Human hair follicles contain a complex network of prostanoid receptors that may influence hair growth.