42 citations,
February 2014 in “Stem Cells and Development” Vitamin C helps adipose-derived stem cells grow and may support hair growth.
3 citations,
August 2020 in “Animals” Researchers found a way to grow cashmere goat hair cells in a lab and discovered that certain conditions improve these cells' growth and characteristics.
January 2024 in “Journal of tissue engineering” Sunlight exposure damages hair follicles, but certain stem cell-derived particles can reduce this damage and help with hair regeneration.
22 citations,
March 1987 in “Journal of The American Academy of Dermatology” Minoxidil prolongs cell life, slows aging, and may produce longer hairs.
66 citations,
October 1984 in “Annual Review of Microbiology” Toxic Shock Syndrome cases increased due to new factors, but decreased with public health measures and changes in tampon use.
1 citations,
January 2016 in “Asian-Australasian journal of animal sciences” The protein Gnαs is found more in black mice than white mice and may influence their coat color.
41 citations,
July 2012 in “Stem Cells and Development” Low-dose UVB light improves hair growth effects of certain stem cells by increasing reactive oxygen species.
10 citations,
March 2007 in “Dermatology” Sex-determining genes may affect male baldness.
16 citations,
May 1992 in “Journal of Investigative Dermatology” Minoxidil sulfotransferase is a marker of keratinocyte differentiation and may play a role in hair growth.
19 citations,
January 2007 in “Biological & pharmaceutical bulletin” Glycine reduces skin pigmentation by lowering melanin production.
20 citations,
January 2003 in “Journal of oleo science” Chemical treatments and daily stresses damage hair, especially the cuticle layer.
7 citations,
August 2006 in “Biopolymers” Researchers extracted tiny keratin filaments from human hair by unzipping its outer layer.
1 citations,
February 2023 in “Pharmaceutics” New UVA-responsive nanocapsules effectively kill microorganisms in hair follicles when activated by light.
6 citations,
November 2017 in “Scientific reports” The R343H mutation in the VDR gene causes vitamin D-resistant rickets with alopecia by impairing specific gene activity.
1 citations,
July 2022 in “British Journal of Dermatology” Targeting specific genes in certain pathways may help treat male pattern baldness.
13 citations,
October 2017 in “Bioscience, Biotechnology, and Biochemistry” Centella asiatica extract may help promote hair growth by blocking a specific cell signaling pathway.
10 citations,
October 2021 in “Animal nutrition” Vitamin B6 helps increase hair growth and density in rabbits by affecting certain cell signaling pathways.
PlacMA hydrogels from human placenta are versatile and useful for cell culture and tissue engineering.
January 2012 in “Journal of the American Academy of Dermatology” 2011 dermatology discussions highlighted stem cell hair treatments, new lichen planopilaris therapies, skin side effects from cancer drugs, emerging allergens, and the link between food allergies and skin issues.
October 2023 in “Applied sciences” Iris germanica rhizome-derived exosomes help protect skin cells from oxidative stress and aging.
13 citations,
December 1991 in “Annals of the New York Academy of Sciences” Researchers created a lab model to study human hair growth, showing it can grow and self-regulate outside the body.
Hair keratin treatments can be harmful, potentially causing health issues like skin reactions and cancer.
3 citations,
February 2008 in “Basic and clinical dermatology” Telogen Effluvium is a hair loss condition where treatment involves identifying and managing its triggers.
25 citations,
July 2017 in “Archives of Dermatological Research” Herbal products might promote hair growth with fewer side effects, but more research is needed to confirm their safety and effectiveness.
August 2023 in “Stem Cell Research & Therapy” A substance called Cell-free fat extract can effectively treat common hair loss by increasing hair growth and density.
April 2019 in “Journal of Investigative Dermatology” Testosterone affects androgen receptors and lipid storage in cells, while DHEA does not convert to testosterone or affect these receptors in the same way.
15 citations,
October 2004 in “Colloids and surfaces. B, Biointerfaces” Holes in mature hair are likely caused by the removal of substances during hair care.
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.
28 citations,
September 1998 in “Journal of Investigative Dermatology” Two distinct caspases in human skin help with cell death and skin formation.
17 citations,
December 2002 in “Biochemical and biophysical research communications” Scientists found out how a specific protein in human hair cuticles behaves and is structured.