PPAR is a nexus controlling alternative activation of macrophages via glutamine metabolism
A growing body of literature suggests that epigenetic modifications are involved in the molecular pathogenesis of psoriasis and PsA, including dysregulation of adaptive immune responses (43, 44), T-cell differentiation and activation (45), and keratinocyte dysfunction (46)
Plant 114, 157164
Particularly effective for melasma, sun damage, acne scars, and age spots
1 Introduction There are many pine bark extracts on the market, from different pine tree species, from different countries and with different levels of efficacy for human health ( French maritime pine bark extract (Horphag Research) is the most researched pine bark extract with over 450 published studies and over 160 human clinical trials, including over 12.000 subjects ( The French maritime pine trees that are used for Pycnogenol grow in Les Landes de Gascogne, along the coast of southwest France ( Pycnogenol was found to contain mainly procyanidins, their monomers catechin and epicatechin, taxifolin as well as phenolic acids ( is standardized to 70 5% and thus meets the specifications for maritime pine extract, described in the United States Pharmacopeia (USP) ( , taxifolin, catechin, caffeic acid, ferulic acid and metabolite 1 [-(3,4-dihydroxy-phenyl)--valerolactone] have been detected in the blood plasma of volunteers ( Clinical research on Pycnogenol started over 40 years ago and various health benefits of Pycnogenol have been observed and investigated
[DOI] [PMC free article] [PubMed] [Google Scholar] Tan B.L, Norhaizan M.E, Liew W
