Therefore, in order to assess the changes in surface wettability of photocured, multicomponent material comprising hydrophobic and hydrophilic building molecules, water contact angle measurements were performed. Since the materials were prepared on glass support, the surface which was in contact with air during photocuring has been assessed. The results are averages of ten measurements collected after 3 s and 120 s, respectively. The numerical values of average data are summarized in Table . showed hydrophobic nature, due to the presence of fatty acid as a main component of this material. In the case of the hybrid A+B 90:10, the water contact angle decreased to 82.0 degree due to incorporation of PEGylated fibrinogen into the structure. The addition of L-DOPA (component C) further decreased, as expected, the surface hydrophilicity of photocured network to 71.8 degree (for A+B+C 85:5:10 network). This can be explained by presence of dihydroxy functionality of catechol within L-DOPA (Figure ) which enables it to form strong hydrogen bonds with water . Additionally, the aromatic ring participates in cation-π interactions with positively charged ions, a potent non-covalent interaction particularly effective in water.