8 citations
,
January 2020 in “Skin Pharmacology and Physiology” Caffeine improves hair growth, thickness, and reduces shedding.
353 citations
,
November 2014 in “Molecular immunology” Porcine skin is very similar to human skin, making it a useful model for research.
Dermal stem cells help regenerate hair follicles and heal skin wounds.
August 2024 in “Cell Death and Disease” Activating TLR9 helps heal wounds and regrow hair by using specific immune cells.
28 citations
,
February 2021 in “Stem Cell Research & Therapy” Placental cell medium boosts blood vessel growth in lab tests.
28 citations
,
March 2019 in “Journal of Dermatological Science” The document concludes that while lab results for hair growth promotion are promising, human trials are needed and better testing methods should be developed.
1 citations
,
March 2018 in “bioRxiv (Cold Spring Harbor Laboratory)” The hair treatment made hair grow faster and thicker and strengthened the hair roots.
The Chromolaena odorata patch significantly speeds up wound healing.
76 citations
,
August 2018 in “International Journal of Cosmetic Science” Dermal Papilla cells are a promising tool for evaluating hair growth treatments.
343 citations
,
December 2008 in “Endocrine Reviews” Metformin helps with menstrual cycles and insulin levels in PCOS but is less effective for hair growth, diabetes prevention, and weight loss, and may improve fertility and reduce diabetes risk.
38 citations
,
June 2018 in “Archives of Toxicology” Different species and human skin models vary in their skin enzyme activities, with pig skin and some models closely matching human skin, useful for safety assessments and understanding the skin's protective roles.
62 citations
,
October 2017 in “JAMA facial plastic surgery” Condensed nanofat with fat grafts effectively improves atrophic facial scars.
262 citations
,
May 2017 in “Nanomedicine” New nanofiber technology improves wound healing by supporting cell growth and delivering treatments directly to the wound.
3 citations
,
February 2021 in “bioRxiv (Cold Spring Harbor Laboratory)” Adult esophageal cells can start to become like skin cells, with a key pathway influencing this change.
48 citations
,
December 2004 in “Differentiation” Tooth papilla cells can help regenerate hair follicles and grow hair.
57 citations
,
January 2014 in “Cold Spring Harbor Perspectives in Medicine” Skin stem cells maintain and repair the outer layer of skin, with some types being essential for healing wounds.
79 citations
,
October 2015 in “Journal of Dermatological Treatment” Platelet-rich plasma may have some benefits in dermatology, but there's not enough evidence to widely recommend its use.
30 citations
,
February 2018 in “Journal of Pharmacy and Pharmacology” Hedychium spicatum has medicinal properties but needs more research for scientific validation and use.
1 citations
,
January 2021 in “Processes” Researchers successfully grew horse skin cells that produce pigment from hair follicle samples.
284 citations
,
February 2008 in “Pediatrics” Chemicals and body size might change when puberty starts and progresses, but more research is needed to confirm this.
February 2025 in “Advanced Composites and Hybrid Materials” Glutamic acid microneedle patches promote better hair growth than traditional treatments.
December 2025 in “The Journal of Cell Biology” Keratin 15 helps maintain skin cell growth and repair.
July 2003 in “Journal of Cutaneous Medicine and Surgery” The document concludes that various treatments for skin conditions are effective, but some require further research, and certain factors like gender and lifestyle can influence disease outcomes.
13 citations
,
September 2024 in “Frontiers in Pharmacology” Morroniside has many health benefits, including protection against diabetes complications, bone and brain diseases, heart and skin issues, and it supports hair growth and reduces inflammation.
17 citations
,
May 2023 in “Aesthetic Plastic Surgery” Stem cell therapies show the most promise for anti-aging benefits.
23 citations
,
September 2015 in “PLOS ONE” Mesenchymal stem cells, especially injected into the skin, heal wounds faster and better than chitosan gel or other treatments.
133 citations
,
July 2020 in “Cells” Creating fully functional artificial skin for chronic wounds is still very challenging.
14 citations
,
February 2021 in “Experimental Dermatology” Cannabinoid receptor-1 signaling is essential for the survival and growth of human hair follicle stem cells.
July 2003 in “Journal of Cutaneous Medicine and Surgery” Stopping certain drugs can improve skin conditions, arsenicosis affects over half of a Bangladeshi village, males are more vulnerable, and certain treatments are effective for warts, acne, and psoriasis. Smoking and drinking are linked to psoriasis in men, a cream helps with a type of skin cancer, and low iron levels don't directly cause chronic hair loss in women.
July 2003 in “Journal of Cutaneous Medicine and Surgery” High blood pressure drugs often cause skin lupus, stopping the drug usually helps. A vaccine helps prevent genital herpes and HPV-16. More frequent light therapy clears psoriasis faster. No link was found between low iron and chronic hair loss.