54 citations
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February 2002 in “Carcinogenesis” This study suggests that activation of polyamine catabolism in K6-SSAT transgenic mice may significantly increase skin tumor development and progression to carcinomas following chemical induction.
17 citations
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May 2021 in “Journal of Cell Science” In this study, the researchers discovered that specific polyamine depletion enhances stemness in hair follicle stem cells through a mechanism independent of mRNA translation.
124 citations
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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.
1 citations
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April 2020 in “bioRxiv (Cold Spring Harbor Laboratory)” In this study, the researchers found that depleting natural polyamines or manipulating translation rates can enhance the stemness of hair follicle stem cells, while N1-acetylspermidine increases proliferation without affecting translation.
January 2020 in “International Journal of Applied Biology and P” This study found that finasteride treatment for androgenic alopecia significantly increased certain plasma polyamine levels over three years, but did not alter polyamine levels in urine.