35 citations
,
April 2009 in “Journal of Neuroscience Research” HDAC inhibitors help brain cells grow and improve brain function.
20 citations
,
April 2002 in “PubMed” Mini rats have thinner skin, more fat, and different hair cycles than Wistar rats due to lower growth hormone levels.
November 2022 in “Journal of Investigative Dermatology” Blocking mTORC1 activity could increase hair pigmentation and potentially reverse greying.
13 citations
,
May 1998 in “The Journal of Clinical Endocrinology & Metabolism” LH and hCG reduce certain protein levels in women's skin.
24 citations
,
November 1997 in “Journal of Biological Chemistry” Mouse high-glycine/tyrosine proteins have distinct patterns in hair follicles, peaking at specific hair cycle days.
August 2006 in “Experimental dermatology” Human scalp hair follicles can produce and respond to several hormones, affecting hair growth and pigmentation.
April 2018 in “Journal of Investigative Dermatology” Resveratrol activates the Nrf2 pathway in human skin, significantly increasing the production and distribution of the antioxidant glutathione.
98 citations
,
July 2011 in “Fertility and Sterility” An mFG score of 5 or more indicates above-normal hair growth in Southern Chinese women.
14 citations
,
July 2010 in “Experimental Dermatology” A new mutation in the HR gene causes hair loss in a specific family.
2 citations
,
January 2013 in “Türkiye klinikleri tıp bilimleri dergisi” The study suggests using a score of 11 on the mFG scale to diagnose hirsutism in Turkish women, with adjustments for age, skin type, and family history.
3 citations
,
October 2021 in “Postepy Dermatologii I Alergologii” Checking the chin, thighs, upper lip, or lower abdomen is enough to predict hirsutism.
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.
3 citations
,
May 2013 in “PubMed” Research on Hutchinson-Gilford progeria syndrome could help understand normal aging and heart disease.
39 citations
,
January 2019 in “Cells” Gene therapy has potential as a future treatment for Hutchinson-Gilford progeria syndrome.
77 citations
,
March 2021 in “Nature” Stress hormone corticosterone blocks a growth factor to slow down hair stem cell activity and hair growth.
90 citations
,
December 2008 in “Journal of Investigative Dermatology” Thyroid-stimulating hormone affects hair follicles but doesn't change hair growth or color.
11 citations
,
October 2023 in “mSphere” PrrH sRNA controls pyochelin production in *Pseudomonas aeruginosa*.
Gingerol may help treat chronic graft-versus-host disease by improving immune cell balance.
27 citations
,
April 2008 in “Journal of Biological Chemistry” HMG-CoA reductase is crucial for skin wound healing by regulating keratinocyte growth and blood vessel formation.
12 citations
,
May 2012 in “Endocrinology and metabolism/American journal of physiology: endocrinology and metabolism” Human scalp hair follicles can be used to study how prolactin affects hair growth and cell death.
37 citations
,
October 2006 in “Archives of Biochemistry and Biophysics” A unique gene mutation causes vitamin D-resistant rickets without causing hair loss.
GFC injections significantly improved hair growth and quality with minimal side effects.
5 citations
,
May 2021 in “Veterinary medicine and science” Injecting cosyntropin into grizzly bears increases blood cortisol but doesn't change hair cortisol levels.
November 2023 in “The journal of investigative dermatology/Journal of investigative dermatology” Skin cells and certain hair follicle areas produce hemoglobin, which may help protect against oxidative stress like UV damage.
37 citations
,
December 2003 in “Reproductive Toxicology” The assay effectively detects hormonal activity of certain chemicals.
17 citations
,
April 2006 in “Brain Research” 5α-reduced neurosteroids may help regulate glial cell differentiation.
211 citations
,
February 1994 in “Proceedings of the National Academy of Sciences” Too much parathyroid hormone-related protein in skin disrupts hair growth in mice.
4 citations
,
May 2006 in “médecine/sciences” The hairless gene is crucial for hair health, and its mutations cause hair loss.
10 citations
,
November 2009 in “Pigment cell & melanoma research” The document concludes that MGRN1 affects mouse fur color by interfering with a receptor's signaling, but its full role in the body is still unknown.
April 2014 in “The FASEB Journal” Geranium Sibiricum L extract may promote hair growth by increasing growth factors and decreasing inhibitory factors under stress.