Judul: Keragaman Titik Mutasi g.8539 C>T Gen DGAT1 terhadap Karakteristik Karkas dan Asam Lemak Domba.
Abstrak: Diacylglycerol Acyltransferasel 1 (DGAT1) merupakan gen yang berperan penting dalam regulasi karkas dan asam lemak domba. Penelitian ini bertujuan mengidentifikasi keragaman dan asosiasi DGAT1 dengan karakteristik karkas dan asam lemak pada domba lokal Indonesia. Total sampel yang digunakan sebanyak 150 yang terdiri atas 35 domba compass agrinak (DCA), 36 domba barbados cross (DBC), 41 domba komposit garut (DKG), 20 domba ekor gemuk (DEG), dan 18 domba ekor tipis (DET). Identifikasi keragaman DGAT1|AluI dianalisis menggunakan Polymerase Chain Reaction-Restriction Fragment Length Polymorphism (PCR-RFLP). Ukuran produk amplifikasi adalah 466 bp. Keragaman gen DGAT1 ditemukan dalam DET dan DEG, sedangkan DCA, DBC, dan DKG bersifat monomorfik. Genotipe CC dan CT ditemukan dalam DET dan DEG. SNP gen DGAT1 berasosiasi (P<0.05) dengan karakteristik karkas, yaitu bobot dan panjang karkas. Keragaman DGAT1 juga berasosiasi (P<0.05) dengan asam lemak jenuh, yaitu asam stearat (C18:0) dan asam arakidat (C20:0) dan asam lemak tak jenuh tunggal, yaitu asam oleat (C18:1n9c). SNP gen DGAT1 disimpulkan memiliki kontribusi dalam karakteristik karkas dan komposisi asam lemak domba.
Keyword: asam lemak, domba, gen DGAT1, karakteristik karkas, PCR-RFLP

Judul: Characterization of DGAT1 Gene as Candidate Marker for Quality and Nutrition of Indonesian Sheep
Abstrak: Kualitas daging domba premium melalui peningkatan nilai gizi yang terkandung dalam daging melalui potensi gen diacylglycerol acyltransferase-1 (DGAT1). Penelitian ini bertujuan mengidentifikasi keragaman gen DGAT1 pada SNP g.8539 C>T serta kaitannya dengan perbaikan kualitas dan gizi (flavour dan odour, asam lemak, kolesterol, mineral, dan karakteristik karkas) daging domba Indonesia. Total sampel domba yang digunakan keragaman gen DGAT1 254 sampel berumur 10–12 bulan dengan jenis kelamin jantan yang terdiri dari domba ekor gemuk (DEG) (n=20), domba ekor tipis (DET) (n=107), domba komposit garut (DKG) (n=10), domba compass agrinak (DCA) (n=10), domba barbados cross (DBC) (n=10), domba garut (DG) (n=20), domba jonggol (DJ) (n=27) dan domba lokal jambi (DLJ) (n=50). 100 sampel digunakan untuk asosiasi gen DGAT1 terhadap flavour dan odour, asam lemak, kolesterol, mineral, dan karakteristik karkas. Identifikasi keragaman DGAT1|ALuI dianalisis dengan metode PCR-RFLP. Hasil keragaman gen DGAT1 bersifat polimorfik dalam DET, DG, dan DEG, sedangkan DCA, DBC, DLJ, dan DKG bersifat monomorfik. Dua genotipe CC, dan CT ditemukan dalam DET, DG, dan DEG. Titik mutasi gen DGAT1 berasosiasi (P<0.05) pada flavour dan odour, asam lemak sedangkan titik mutasi gen DGAT1 tidak berasosiasi (P>0.05) pada kolesterol, mineral, dan karakteristik karkas. Gen DGAT1 memiliki kontribusi dalam flavour dan odour yaitu pada senyawa 4-Ethyloctanoic acid (EOA) serta pada konten lemak, asam palmitoleat, dan asam heptadekanoat, The quality of premium sheep meat through improving the nutritional value contained in the meat through the potential gene diacylglycerol acyltransferase-1 (DGAT1). This study aims to identify the diversity of the DGAT1 gene with SNP g.8539 C>T access number EU178818 and its relationship to the quality and nutritional value (mineral, cholesterol, flavour and odour, fatty acids, and carcass characteristics) of Indonesian sheep. A total of 254 samples and ages 10-12 months, consisted of javanese fat-tail sheep (JFTS) (n=20), javanese thin-tail sheep (JTTS) (n=107), garut composite sheep (GCS) (n=10), compass agrinak sheep (CAS) (n=10), barbados cross sheep (BCS) (n=10), garut sheep (GS) (n=20), jonggol sheep (JS) (n=27), and jambi local sheep (JLS) (n=50). 100 samples use association DGAT1 gene with mineral, cholesterol, flavour and odour, fatty acid, and characteristic carcass. The diversity of DGAT|AluI were analyzed with PCR-RFLP method. DGAT1 gene were polymorphic in JTTS, GS, and JFTS, and monomorphic in CAS, BCS, JLS, and GCS sheep population. Two type genotypes CC and CT were found in JTTS, GS, and JFTS. SNP g.8539 C>T in DGAT was associated to flavour and odour (P<0.05), and fatty acid, but it was not associated to cholesterol, mineral, and characteristic carcass. DGAT1 gene has contribution to level of flavour and odour through stimulate 4-Ethyloctanoic acid (EOA) molecules and fat content, palmitoleac acid, and heptadecanoat acid.
Keyword: sheep, DGAT1 gene, mineral, cholesterol, flavour and odour, fatty  acid, characteristic carcass, PCR-RFLP.

Judul: Basis of Social Theories for Social Enterprises: Integrative Literature Review
Abstrak: Social enterprise is a hybrid organization aiming to achieve economic and social values that exist as an effective mechanism for creating value in the form of society, economy and environment. The development of social enterprise is considered to have contributed in increasing innovation as well as being a mechanism for ensuring economic development that is in line with social justice. However, the development of theory and study of social enterprise is still lagging behind in practice. The social enterprise conception is a conception that is still considered as a "young term" category in the social sciences and has not shown clear consistency linking social theories to the development of social enterprise. This study aims to identify the basic theories of social enterprise and social theories for social enterprise with used an integrated literature review approach with data sources from Scopus and ProQuest. The results of the study found that socio-economic theory is the basis for social enterprise theory. This study also found the linkages of 7 social theories for social enterprise and the mapping of social theory architecture for social enterprise which is studied on classical and contemporary social theories.
Keyword: integrative literature review, social economic, social enterprise, social theory