“…In another study, Kadam et al extracted and characterized proteins from another brown macroalgae, Ascophyllum nodosum. In the literature, ultrasound-assisted enzymatic extraction has been used to extract numerous macroalgae such as Palmaria palmata, Gracilaria dura, Ulva rigida, Padina pavonica, Laurencia obtusa , and Caulerpa prolifera under various conditions.…”