211 citations,
May 2018 in “Trends in cell biology” Different types of skin cells play specific roles in development, healing, and cancer.
9 citations,
November 2019 in “Scientific reports” The AC 2 peptide from Trapa japonica fruit helps protect hair cells and may treat hair loss.
4 citations,
April 2018 in “Journal of Investigative Dermatology” Hydroxypinacolone retinoate is a potent anti-aging ingredient for skin that is more effective and less irritating than other forms of retinoids.
2 citations,
December 2022 in “bioRxiv (Cold Spring Harbor Laboratory)” miR-29 is a key factor that accelerates aging.
August 2023 in “Research Square (Research Square)” Two microRNAs affect hair follicle development in sheep by targeting specific genes.
April 2018 in “Journal of Investigative Dermatology” Older hair follicle stem cells have a reduced ability to renew themselves, leading to more hair loss.
April 2018 in “Journal of Investigative Dermatology” Both Th1 and Th2 immune responses are increased in alopecia areata, with Th2 response more strongly linked to how severe the disease is.
34 citations,
June 2005 in “Developmental dynamics” Runx3 helps determine hair shape.
1 citations,
February 2023 in “ACS Biomaterials Science & Engineering” The new microwell device helps grow more hair stem cells that can regenerate hair.
88 citations,
August 2014 in “PLOS genetics” Syndecan-1 is essential for maintaining skin fat and preventing cold stress.
9 citations,
July 2022 in “Cell reports” Sox2 controls hair color by affecting pigment production in hair follicles.
7 citations,
December 2022 in “Plants” Guava leaf extract may help treat hair loss and protect cells by blocking certain genes and fighting damaging molecules.
September 2023 in “Animals” Hair follicle development in cashmere goats involves dynamic changes in proteins and metabolites, with key roles for oxytocin, MAPK, and Ca2+ pathways.
211 citations,
October 2001 in “The FASEB Journal” Noggin is necessary to start the hair growth phase in skin after birth.
10 citations,
February 2016 in “Journal of Dermatological Science” Skin sheath cells help in hair growth and renewal after birth.
10 citations,
February 2007 in “Current Opinion in Endocrinology, Diabetes and Obesity” Low birthweight and rapid weight gain after birth may increase the risk of developing polycystic ovary syndrome.
2 citations,
May 2017 in “InTech eBooks” Stem cells could improve hair growth and new treatments for baldness are being researched.
271 citations,
March 1999 in “Developmental biology” The research shows that a gene called Wnt3 affects hair growth and structure, causing short hair and balding when overactive.
39 citations,
August 2008 in “Growth hormone & IGF research” Raspberry ketone may help grow hair and improve skin elasticity.
32 citations,
February 2024 in “Growth Hormone & IGF Research” Dihydrotestosterone (DHT) stops hair growth in mice by lowering a growth factor important for hair.
25 citations,
August 2010 in “Journal of Biological Chemistry” Nuclear Factor I-C is important for controlling hair growth by affecting the TGF-β1 pathway.
Avicennia Marina extract and avicequinone C can reduce hair loss hormone production and increase hair growth factors, suggesting they could be used to treat androgenic alopecia.
43 citations,
December 2013 in “Seminars in Cell & Developmental Biology” Genetic mutations can cause hair growth disorders by affecting key genes and signaling pathways.
4 citations,
August 2005 in “Archives of Dermatological Research” Higher p63 and CD34 levels found in specific scalp areas may affect hair loss progression.
18 citations,
April 2004 in “The journal of investigative dermatology/Journal of investigative dermatology” Skin patterns are formed by simple reaction-diffusion mechanisms.
10 citations,
October 2021 in “Animal nutrition” Vitamin B6 helps increase hair growth and density in rabbits by affecting certain cell signaling pathways.
33 citations,
June 2017 in “Developmental Biology” Mice can correct hair follicle orientation without certain genes, but proper overall alignment needs those genes.
January 2022 in “Stem cell biology and regenerative medicine” Dermal sheath cells can help grow new hair follicles and show promise in treating hair loss.
2 citations,
March 2018 in “Biotechnology Letters” Scientists created a new cell line from Cashmere goat hair and found that cytokeratin 13 is a unique marker for certain skin cells.
29 citations,
December 2019 in “Stem Cells Translational Medicine” Fully regenerating human hair follicles not yet achieved.