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Characterization of lipid productivity and fatty acid profile of three fast-growing microalgae isolated from Bengkulu for possible use in health application

Journal of Tropical Life Science : International Journal of Theoretical, Experimental, and Applied Life Sciences · Vol. 6 No. 2 (2016) · hlm. 79–85

DOI
10.11594/jtls.06.02.03
ISSN
2527-4376, 2087-5517
Terbit
2016-05-31
Penerbit
Journal of Tropical Life Science
Bahasa
eng

Abstrak

Three strains of fast-growing microalgae were investigated in this study for their potential of lipid production and its possible use in health application. Lipid content, lipid productivity, and fatty acids profile of the 3 mi-croalgae strains were also analyzed. The strain of LBB13-2-AL045 and LBB13-2-AL048 possessed highest lipid content (49.08 ± 0.25%) and lipid productivity (40.27 ± 1.91 mg.L-1.day-1), respectively, among the other tested strains. The fatty acids profile from the 3 strains exhibited its possible use in health application. The two strains of LBB13-2-AL046 and LBB13-2-AL048 possessed high valuable fatty acids of polyunsaturated fatty ac-ids (PUFA) omega-3 and omega-6, whereas LBB13-2- AL045 possessed balance ratio of saturated fatty acid (SFA): monounsaturated fatty acid (MUFA): PUFA (1: 1.3: 1) as is recommended by American Heart As-sociation (AHA) (1: 1.4: 0.8). The high content of omega-3 and omega-6 fatty acids indicated that the algal lipids of two strains (LBB13-2-AL046 and LBB13-2-AL048) were potential to be applied in cardiovascular health. The balance ratio of SFA: MUFA: PUFA as is recommended by AHA indicated that the algal oil of LBB13-2-AL045 strain was recommended in order to generate the best LDL/HDL ratio.

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  • Indonesian Institute of Sciences
  • University of Indonesia
  • National Research and Innovation Agency
  • IPB University
  • Indonesia University of Education
  • Universitas Airlangga
  • Lambung Mangkurat University
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Rekan penulisOrganisasiArtikel bersama
DianursantiUniversity of Indonesia1
Rayi Mishellia ChempakaUniversity of Indonesia1
Nelvina HartonoUniversity of Indonesia1
Lulu HabibahUniversity of Indonesia1
Eva AgustrianaIndonesian Institute of Sciences1
Rike RachmayatiIndonesian Institute of Sciences1
Iriani SetyaningsihIPB University1
Aksar Chair LagesIPB University1
Apon Zaenal MustopaNational Research and Innovation Agency1
Rifqiyah Nur UmamiNational Research and Innovation Agency1
Muhamad RidwanIndonesian Institute of Sciences1
Delicia DeliciaIndonesian Institute of Sciences1
Apip AmrullahAfiliasi tidak diketahui1
Obie FarobieAfiliasi tidak diketahui1
Widya FatriasariAfiliasi tidak diketahui1
Swastika PraharyawanAfiliasi tidak diketahui1
Delicia Yunita RahmanAfiliasi tidak diketahui1
Ayu Lana NafisyahAfiliasi tidak diketahui1
Marsiti ApriastiniAfiliasi tidak diketahui1
Puji Rahmawati NurcahyaniAfiliasi tidak diketahui1
Apip AmrullahLambung Mangkurat University1
Obie FarobieIPB University1
Ayu Lana NafisyahUniversitas Airlangga1
Delicia Yunita RahmanNational Research and Innovation Agency1
Marsiti ApriastiniNational Research and Innovation Agency1
Puji Rahmawati NurcahyaniIndonesia University of Education1

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Sumber metadata: OAI-PMH (metadata jurnal) http://jtrolis.ub.ac.id/index.php/jtrolis/oai, pertama di-harvest 9 Nov 2026, terakhir terlihat 9 Nov 2026.
Metadata asli (oai_dc) 
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	<dc:title xml:lang="en">Characterization of lipid productivity and fatty acid profile of three fast-growing microalgae isolated from Bengkulu for possible use in health application</dc:title>
	<dc:creator xml:lang="en">Praharyawan, Swastika</dc:creator>
	<dc:creator xml:lang="en">Rahman, Delicia Yunita</dc:creator>
	<dc:creator xml:lang="en">Susilaningsih, Dwi</dc:creator>
	<dc:subject xml:lang="en">Fatty acid</dc:subject>
	<dc:subject xml:lang="en">health</dc:subject>
	<dc:subject xml:lang="en">lipid</dc:subject>
	<dc:subject xml:lang="en">microalgae</dc:subject>
	<dc:subject xml:lang="en">monounsaturated fatty acid (MUFA)</dc:subject>
	<dc:subject xml:lang="en">polyunsaturated fatty acids  (PUFA</dc:subject>
	<dc:subject xml:lang="en">saturated fatty acid (SFA)</dc:subject>
	<dc:description xml:lang="en">Three strains of fast-growing microalgae were investigated in this study for their potential of lipid production and its possible use in health application. Lipid content, lipid productivity, and fatty acids profile of the 3 mi-croalgae strains were also analyzed. The strain of LBB13-2-AL045 and LBB13-2-AL048 possessed highest lipid content (49.08 ± 0.25%) and lipid productivity (40.27 ± 1.91 mg.L-1.day-1), respectively, among the other tested strains. The fatty acids profile from the 3 strains exhibited its possible use in health application. The two strains of LBB13-2-AL046 and LBB13-2-AL048 possessed high valuable fatty acids of polyunsaturated fatty ac-ids (PUFA) omega-3 and omega-6, whereas LBB13-2- AL045 possessed balance ratio of saturated fatty acid (SFA) : monounsaturated fatty acid (MUFA) : PUFA (1 : 1.3 : 1) as is recommended by American Heart As-sociation (AHA) (1 : 1.4 : 0.8). The high content of omega-3 and omega-6 fatty acids indicated that the algal lipids of two strains (LBB13-2-AL046 and LBB13-2-AL048) were potential to be applied in cardiovascular health. The balance ratio of SFA : MUFA: PUFA as is recommended by AHA indicated that the algal oil of LBB13-2-AL045 strain was recommended in order to generate the best LDL/HDL ratio.</dc:description>
	<dc:publisher xml:lang="en">Journal of Tropical Life Science</dc:publisher>
	<dc:date>2016-05-31</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://jtrolis.ub.ac.id/index.php/jtrolis/article/view/442</dc:identifier>
	<dc:identifier>10.11594/jtls.06.02.03</dc:identifier>
	<dc:source xml:lang="en">Journal of Tropical Life Science; Vol. 6 No. 2 (2016); 79 - 85</dc:source>
	<dc:source>2527-4376</dc:source>
	<dc:source>2087-5517</dc:source>
	<dc:source>10.11594/jtls.6.2</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://jtrolis.ub.ac.id/index.php/jtrolis/article/view/442/pdf</dc:relation>
	<dc:rights xml:lang="en">Copyright (c) 2016 Journal of Tropical Life Science</dc:rights>
</oai_dc:dc>