10 citations
,
August 2013 in “Experimental Dermatology” This study found that Hairless (HR) and putrescine form a negative regulatory network that impacts epidermal homeostasis and hair follicle cycling, linked to the MYC superfamily's regulation of ODC expression.
10 citations
,
July 1980 in “British Journal of Dermatology” This study observed that applying polyamines to the skin of hairless mice stimulates thymidine incorporation, suggesting polyamines may play a role in DNA synthesis control in the epidermis.
5 citations
,
October 2013 in “Experimental Dermatology” This study observed that putrescine and HR form a negative feedback mechanism affecting hair cycling, indicating a significant connection between HR, polyamines, and hair growth regulation.
2 citations
,
November 2017 in “Histochemistry and Cell Biology” This study observed varying levels of polyamines in different compartments of rat hair follicles, indicating their potential involvement in hair growth, especially in the matrix and inner root sheath layers.
124 citations
,
July 1997 in “Journal of Biological Chemistry” This study found that overexpression of an enzyme in transgenic mice led to distorted polyamine levels, resulting in permanent hair loss and female infertility.