165 citations
,
January 2008 in “Journal of biomaterials science. Polymer ed.” The peptide GHK-Cu helps heal and remodel tissue, improves skin and hair health, and has potential for treating age-related inflammatory diseases.
1398 citations
,
May 2008 in “Histochemistry and Cell Biology” Keratins are crucial for cell stability, wound healing, and cancer diagnosis.
8 citations
,
April 2009 in “International journal of oncology” Hair follicle cells resist turning into skin cells.
43 citations
,
April 1996 in “Journal of Investigative Dermatology” 13 citations
,
January 2002 in “Biological chemistry” Different conditions affect how hair proteins assemble, and certain mutations can change their structure.
2 citations
,
February 2021 in “FEBS open bio” Human hair keratins K85 and K35 create unique filament patterns important for early hair formation.
47 citations
,
June 1994 in “Experimental Cell Research” mHa2 and mHa3 keratins have different structures and roles in mouse hair and tongue tissues.
26 citations
,
December 2019 in “Stem Cell Reports” Proper tissue repair in adult skin requires specific histone hypomethylation.
5 citations
,
May 2022 in “Diagnostics” Certain genetic markers can indicate higher or lower risk for systemic lupus erythematosus.
3 citations
,
January 2013 in “Journal of cosmetics, dermatological sciences and applications” HAIRCARECUBE TM (HCC) helps hair products work better by getting active ingredients deeper into the hair.
78 citations
,
November 2005 in “Endocrinology” Hairless protein can block vitamin D activation in skin cells.
October 2021 in “Journal of Investigative Dermatology” Dkk4 protein is necessary for the proper development and arrangement of hair follicles.
3 citations
,
October 2017 in “Journal of Cosmetic Dermatology” Dr. Muhammad Ahmad created a hair classification system to help improve hair restoration surgery outcomes.
6 citations
,
May 2010 in “Journal of Dermatological Science” Human skin cells can respond to thyroid-stimulating hormone, affecting hair and skin health.
119 citations
,
September 2000 in “Journal of Biological Chemistry” GKLF/KLF4 and Sp1 control Keratin 19 gene activity, influencing cancer-related changes.
7 citations
,
February 1998 in “Polymer journal” Keratin structure in hair is stable at pH 5-6 but disrupts between pH 6-7.
18 citations
,
June 1992 in “Acta Histochemica” Human hair follicles have a unique cell distribution and differentiation pattern during growth.
14 citations
,
January 1977 in “PubMed” The hair keratin variant is mostly found in Caucasians.
19 citations
,
March 2017 in “Scientific Reports” HAT-L4 is crucial for preventing body fluid loss by maintaining skin barrier integrity.
74 citations
,
October 1998 in “Journal of biological chemistry/The Journal of biological chemistry” The 190-kbp domain contains all human type I hair keratin genes, showing their organization and evolution.
5 citations
,
February 1998 in “Polymer” Human hair keratin has a 40% α-helix structure that changes to a random coil in 8 M urea.
April 2024 in “bioRxiv (Cold Spring Harbor Laboratory)” GRK2 is essential for healthy hair follicle function, and its absence can lead to hair loss and cysts.
49 citations
,
March 1996 in “Experimental Brain Research”
July 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” Scientists created a detailed map of gene activity in different parts of human hair follicles.
February 1990 in “PubMed” Hair follicle cells and skin cells differ in keratinization and other features.
26 citations
,
October 1998 in “Experimental Dermatology” A keratin hHb6 mutation causes a hair disorder with varying severity, influenced by other factors.
17 citations
,
May 2007 in “British Journal of Dermatology” Gomez–Lopez–Hernandez syndrome can cause focal hair loss and developmental delays but some children can still function well and excel in school and sports.
K15 and Id3 are important in hair follicle regeneration, with K15 increasing in early stages and Id3 responding later.
3 citations
,
February 2020 in “The journal of gene medicine” A mutation in the HR gene causes a rare form of irreversible hair loss in two Kashmiri families. Whole exome sequencing is effective for finding such mutations.
September 1997 in “Clinical and Experimental Dermatology”