January 2005 in “Digest of the World Core Medical Journals” Oral zinc gluconate and topical steroids significantly improved a rare scalp condition in three elderly patients.
January 2016 in “UNESP Institutional Repository (São Paulo State University)” Melasma results from changes in the skin's pigment and structure, not just pigment cell growth.
31 citations
,
December 1991 in “Annals of the New York Academy of Sciences” ORS and hair matrix cells balance growth and differentiation better than normal keratinocytes, with human dermal fibroblasts crucial for proper differentiation.
April 2021 in “Journal of Investigative Dermatology” Leontopodium alpinum extract may help reduce hair shedding by keeping hair in the growth phase longer.
September 2016 in “Journal of Dermatological Science” Certain factors can start hair growth in adult skin by making cells communicate and form new hair follicles.
5 citations
,
July 2019 in “Clinical and experimental dermatology” Adding collagenase to trypsin improves cell yield and repigmentation in vitiligo treatment.
1 citations
,
August 2024 in “Journal of Cutaneous and Aesthetic Surgery” 65% TCA improves acne scars more but has more side effects than 50% GA.
1 citations
,
April 2025 in “Clinical Cosmetic and Investigational Dermatology” Erlotinib can cause scalp pustules and hair loss, needing early treatment with antibiotics and steroids.
October 2021 in “European Journal of Dermatology” CAL-PDT is safer and more effective for treating actinic keratosis on the scalp.
January 2025 in “International Journal of Biological Macromolecules” Decorin helps hair growth by influencing specific cell signals.
68 citations
,
January 2014 in “Dermatology research and practice” Skin side effects from cancer drugs targeting EGFR can affect treatment adherence but can be managed with antibiotics like tetracycline.
4 citations
,
October 2025 in “Molecules” Fermented pumpkin extracts can be effective for anti-aging and skin protection.
April 2017 in “Journal of Investigative Dermatology” Scientists can control how skin stem cells divide by using different treatments.
19 citations
,
February 2013 in “Archives of Dermatological Research” 1 citations
,
July 2021 in “bioRxiv (Cold Spring Harbor Laboratory)” Ablative fractional laser treatment rejuvenates aged skin by activating genes related to wound healing and tissue regeneration.
58 citations
,
March 2019 in “Experimental Dermatology” Exosomes from human skin cells can stimulate hair growth and could potentially be used for treating hair loss.
PRP-exosomes improve hair growth and reduce inflammation.
November 2025 in “Trends in Immunotherapy” Exosomes from certain cells can improve hair regrowth by changing the immune response.
20 citations
,
February 1977 in “The anatomical record” Excess vitamin A changes skin and hair follicle development and affects polysaccharide distribution.
19 citations
,
August 2024 in “Journal of Translational Medicine” Epidermal stem cells are vital for skin healing and have potential for treating skin disorders.
21 citations
,
November 2015 in “Phytomedicine” Glycyrrhizic acid may help reduce unwanted hair growth.
April 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” EGFR deficiency causes significant changes in skin cells and hair follicles.
2 citations
,
September 2020 in “International Journal of Molecular Sciences” Removing certain hair follicle stem cells worsens skin reactions to allergens.
7 citations
,
January 2022 in “Brazilian Journal of Biology” Mangabeira leaf extract is effective for making antioxidant-rich shampoos.
13 citations
,
February 2023 in “Aging” A substance from hair follicle stem cells helps heal skin wounds in diabetic mice by promoting cell growth and preventing cell death.
May 2025 in “Frontiers in Bioengineering and Biotechnology” EX104 shows promise in treating hair loss by promoting hair growth and improving scalp health.
Retinoic acid can change skin development, like turning scales into feathers or forming glands.
8 citations
,
September 2016 in “Asian journal of beauty & cosmetology” Dendropanax morbifera leaf extract could be good for hair growth and cosmetic products because of its antioxidant properties and growth factor effects.
30 citations
,
August 2016 in “Skin research and technology” 3D imaging shows clearer details of skin structure changes with age.
December 2024 in “Cell Communication and Signaling” Fat tissue vesicles protect skin from UV damage better than stem cell vesicles.