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Description
Sleep deprivation and c-fos expression in the rat brain

GHK-Cus documented upregulation of collagen I and III synthesis through COL1A1 and COL3A1 gene targets is not skin-specific

Results Our results showed that two fragments of GST, named F1 peptide (G YW KIKG L V) and F2 peptide (KW R NK K FELGLEFP N L), can significantly inhibit the GST activity
Milli et al., 2012

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