The determination of the molecular weight profiles and biochemical compositions eight macroalgae species from Turkey

International Aquatic Research

مقاله 4، دوره 14، شماره 2، شهریور 2022، صفحه 117-125   

نوع مقاله: Original research

شناسه دیجیتال (DOI): 10.22034/iar.2022.1949245.1226

نویسندگان

Eyup Ilker Saygili^{* 1}؛ Mehmet NAZ²؛ Emine Sukran Okudan³؛ Zafer Cetin⁴؛ Necla Benlier⁵؛ Eda Ogut¹؛ Meltem Gungor¹؛ Seda Busra Bakir⁶؛ Pınar Gunel Karadeniz⁷؛ Salih Veziroglu⁸؛ Aydın Gulses⁹؛ Tolga Depci¹⁰؛ Oral Cenk Aktas⁸؛ Selin Sayin¹¹

¹Department of Medical Biochemistry, School of Medicine, SANKO University, 27090, Gaziantep, Turkey

²Department of Aquaculture, Faculty of Marine Sciences and Technology, Iskenderun Technical University, Iskenderun, Hatay, Turkey

³Faculty of Fisheries, Akdeniz University, Dumlupınar Bulvarı, 07058, Antalya, Turkey

⁴Department of Medical Biology, School of Medicine, SANKO University, 27090, Gaziantep, Turkey

⁵Department of Medical Pharmacology, SANKO University School of Medicine, 27090, Gaziantep, Turkey

⁶Gaziantep University Department of Mechanical Engineering, Osmangazi, University Boul., 27410 Şehitkamil/Gaziantep,Turkey

⁷Department of Biostatistics, SANKO University Faculty of Medicine, 27090, Gaziantep, Turkey

⁸Chair for Multicomponent Materials, Institute of Materials Science, Faculty of Engineering, Kiel University, Kaiserstr. 2, 24143 Kiel, Germany

⁹Department of Oral and Maxillofacial Surgery, Christian Albrechts University, Universitätsklinikum Schleswig Holstein, Kiel, Germany

¹⁰Petrol and Natural Gases Engineering, Faculty of Engineering and Natural Sciences, Iskenderun Technical University, Iskenderun, Hatay, Turkey

¹¹Department of Marine Technologies, Faculty of Marine Sciences and Technology, Iskenderun Technical University, Iskenderun, Hatay, Turkey

چکیده

Algae biomass could be one of the most important economic values in near future. For this reason, we determined the biochemical compositions and molecular weight profiles (MWPs) of eight macroalgae; Green Algae (Codium fragile, Ulva intestinalis, Chaetomorpha linum, and Codium bursa), Red Algae (Ellisolandia elongata, Jania rubens, and Amphiroa rigida), Brown Algae (Padina pavonica) collected from different regions in Turkey. The differences measured between biochemical compositions such as ash, lipid, and protein of macroalgae species were statistically significant (P<0.05). The lowestand highest ash, lipid, and protein values of eight macroalgae tested were 30.599 ± 2.739 % (Ulva intestinalis)- 81.231 ± 0.527 % (Amphiroa rigida), 0.190 ± 0.063 % (Ellisolandia elongata)- 1.764 ± 0.090% (Chaetomorpha linum), and 2.057 ± 0.093 (Amphiroa rigida)- 15.280 ± 0.621 (Chaetomorpha linum). The highest levels of MWP of macroalgae tested were determined in 2532 Da ≥. The lowest levels of MWP belonging to the macroalgae was observed in 2532-13000 Da except for Ulva intestinalis and Padina pavonica belonging to 67000 Da ≤. The values observed 2532 Da ≥ were similar to each other except for Ulva intestinalis. The 13700 – 67000 Da and 2532-13000 Da levels belonging to Ulva intestinalis were higher than those of other tested macroalgae. However, level of Ulva intestinalis (67000 Da ≤) was lower than those of tested macroalgae species, followed by Padina pavonica. In conclusion, biochemical compositions of tested macroalgae can make important contributions to feed formulations and functional foods. In addition, based on our biochemical composition analysis the specific macroalgae species are the most promising algal content for use in different industrial areas such as cosmetics, drugs, and functional foods.

کلیدواژه‌ها

Macroalgae؛ Biochemical composition؛ Blue bioeconomy؛ Circular economy؛ Marine science؛ Aquaculture