Activin A promotes ear hair cell development, while follistatin delays it.
March 2019 in “SLAS TECHNOLOGY” New technologies show promise in healing wounds, treating cancer, autoimmune diseases, and genetic disorders.
January 2022 in “Biomedical Reports” Inaudible sound at 30 kHz can boost hair growth and decrease hair loss by promoting cell growth and reducing cell death in hair follicles.
86 citations,
May 2002 in “Journal of Investigative Dermatology” A new keratin, hK6irs1, is found in all layers of the hair follicle's inner root sheath.
April 2023 in “JMIR Research Protocols” The study aims to create a model to predict health attributes using diverse health data from Japanese adults.
23 citations,
July 2020 in “Aging Cell” Aging changes sugar molecules on skin stem cells, which may affect their ability to repair skin.
March 2011 in “Journal of Dermatology” The conclusion is that a certain test might help find cancer spread in lymph nodes for melanoma patients, but more research is needed due to false positives.
November 2009 in “Medical & surgical dermatology” The document concludes that Borrelia afzelii causes a skin condition in France, a gene is linked to hair loss in Caucasian women, and various genetic mutations affect skin diseases.
198 citations,
April 2020 in “Journal of Endocrinological Investigation” The virus was not found in the semen and urine of a man who tested positive for COVID-19.
169 citations,
September 2010 in “Molecular & cellular proteomics” Pectin biosynthesis is essential for the growth of cotton fibers and Arabidopsis root hairs.
127 citations,
June 2008 in “British Journal of Clinical Pharmacology” Low doses of some substances can be beneficial, while high doses can be harmful or toxic.
109 citations,
October 2007 in “Journal of pineal research” Melatonin helps regulate hair growth and protects the hair follicle from stress.
28 citations,
February 2010 in “British journal of dermatology/British journal of dermatology, Supplement” WNT10A mutations cause varied symptoms in patients with odonto-onycho-dermal dysplasia.
20 citations,
October 2008 in “Archives of dermatological research” Angiogenin helps hair grow by stimulating cell growth and blood vessel formation.
15 citations,
January 2018 in “Biomedical Reports” Exosomes are important for skin health and could help diagnose and treat skin diseases.
14 citations,
August 2009 in “Cancer epidemiology” AHCC reduces hair loss and liver injury caused by chemotherapy in rodents.
6 citations,
May 1997 in “Journal of Dermatological Science” Researchers found a gene in hamsters that responds to male hormones and may be indirectly controlled by them.
1 citations,
May 2019 in “Cytotherapy” New Australian advertising rules improved stem cell marketing practices but further regulation is needed for consumer safety.
1 citations,
April 2016 in “CRC Press eBooks” Skin aging reflects overall body aging and can indicate internal health conditions.
September 2023 in “Nature communications” Alk1 in specific cells is crucial for proper nerve branching and hair function.
May 2023 in “Research Square (Research Square)” Shi-Bi-Man activates hair follicle stem cells and promotes hair growth by changing lactic acid metabolism and other cellular processes.
May 2019 in “Cytotherapy” Patients in Australia underwent costly, unproven stem cell treatments due to weak regulations and aggressive marketing.
January 2019 in “Springer eBooks” Acne is linked to inflammation and insulin resistance, and is associated with various syndromes that require different treatments.
July 1995 in “Journal of Dermatological Science” Cyclosporine starts hair growth faster, while minoxidil makes it last longer.
June 2020 in “Journal of Investigative Dermatology” Leukocyte-rich platelet-rich plasma is safe and can potentially help treat scarring hair loss.
326 citations,
February 2009 in “The American journal of pathology” Lgr5 is a marker for active, self-renewing stem cells in the intestine and skin, important for tissue maintenance.
308 citations,
September 2010 in “Nucleic acids research” Increasing mir-302 turns human hair cells into stem cells by changing gene regulation and demethylation.
286 citations,
April 2009 in “The journal of neuroscience/The Journal of neuroscience” TRPA1 is crucial for mechanical sensitivity in skin sensory neurons.
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.
249 citations,
April 2002 in “The FASEB journal” Human skin can make serotonin and melatonin.